Spain · Madrid Completed: Apr 22, 2026 21:59 UTCMobile 375 × 812
Desktop 1440 × 900
Score: 67 / 100
Based on 8 categories, 0 sections
Decent speed, but optimizing further could improve engagement.
Several missing protections leave your users and data exposed.
Major barriers for users with disabilities — up to 15% of your audience.
Well-optimized for search — your content is discoverable.
Solid infrastructure — fast server responses across the board.
Several regulatory requirements are not yet met.
Good content signals with minor gaps.
Heavier than average — reducing page weight saves energy and bandwidth.
The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.
Weights reflect general web best practices. Individual needs may differ.
Content-Security-Policy header is missing
Security gaps expose your site and users to attacks, eroding trust.
Cookie 'JSESSIONID' is missing the Secure flag
Security gaps expose your site and users to attacks, eroding trust.
HSTS header is missing
Security gaps expose your site and users to attacks, eroding trust.
No Content-Security-Policy header found
Security gaps expose your site and users to attacks, eroding trust.
Page weighs 10.9 MB (6.6 MB transferred)
Performance issues directly impact user engagement and conversion rates.
High impact, low effort — start here.
High impact, requires investment.
Small gains, minimal effort.
Nothing in this quadrant — good news.
Low impact, high effort — do last.
Nothing in this quadrant — good news.
[](https://beavercheck.com/results/40228a37-e878-4c05-9cee-285c1d8271cd)<a href="https://beavercheck.com/results/40228a37-e878-4c05-9cee-285c1d8271cd"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fredalyc.org" alt="BeaverCheck Score"></a>https://beavercheck.com/badge?url=https%3A%2F%2Fredalyc.orgThis badge auto-updates with your latest scan result.
Your site has several issues that may be affecting user experience and business outcomes. Your LCP of 32.9s exceeds Google's 2.5s 'Good' threshold and the 1 performance issue below directly contributes to it. The 4 security gaps leave your users exposed — modern browsers increasingly warn visitors about insecure sites. Addressing the critical issues below would have the most immediate impact on your user trust.
10 barrier(s) likely increasing bounce by ~37%.
Page takes 32.9s to load
+12% bounceUsers abandon at ~3s — you're 30.4s over the 2.5s threshold
Fix: Optimize render-blocking resources, preload the hero image, and compress images
Page feels frozen for 4.0s
+5% bounceClicks on the primary CTA are ignored while JavaScript runs
Fix: Break up long tasks; defer non-critical JavaScript to post-hydration
No HSTS header
+1% bounceReturning visitors are briefly exposed to downgrade attacks on first request
Fix: Set Strict-Transport-Security: max-age=31536000; includeSubDomains
No Content-Security-Policy header
+1% bounceHigher XSS blast radius — one compromised script can exfiltrate the checkout form
Fix: Ship a reporting-only CSP first, then enforce once violations are clean
Severe layout shift during page load
+6% bounceUsers mis-click when content jumps — converting intent into frustration
Fix: Reserve space for images, ads, and embeds with explicit width/height
6 form field(s) without a label
+6% bounceScreen readers skip unlabeled fields; autofill can't identify them; checkout abandonment spikes
Fix: Associate every input with a visible <label for="…">; add autocomplete attributes
No structured data
+2% bounceNo rich-result eligibility in Google — lower SERP CTR vs competitors with stars and prices
Fix: Add JSON-LD for your page type (Product, Article, FAQPage, LocalBusiness, …)
12 link(s) with generic text ("click here", "read more")
+1% bounceScreen-reader users navigating by link list see no context — and search engines can't infer relevance
Fix: Rewrite with descriptive phrases that identify the destination
No skip-to-content link
+1% bounceKeyboard and screen-reader users must tab through the entire header on every page
Fix: Add a visible-on-focus <a href="#main">Skip to content</a> as the first focusable element
61 broken link(s) on the page
+5% bounceClicks land on 404s — trust drops and the session often ends
Fix: Fix or remove the broken destinations surfaced on the Content tab
Preliminary CRO audit — each barrier links to the tab with detailed analysis.
MXN 2,800 investment → MXN 29/month returns + MXN 35,000,000 risk avoided
MXN 2,800
4h · 5 findings
MXN 29 /mo
~MXN 346 / year
MXN 35,000,000
if kept compliant
MXN 1,400 — in quick wins — start here for the fastest payback
Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.
4.0 developer hours at MX$700/hr
Based on Mexico rates (MX$700/hr)
Start here for the best return on investment
MXN 2,916,696 / month at risk
~MXN 35,000,346 / year if left unfixed
MXN 35,000,000
+1 more
MXN 29 /mo
20904.5 MB/mo × 1.379 MXN/GB
Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.
Unique monthly visitors from your analytics
Purchases, signups, or key actions
Optional — for revenue estimation
more engaged visitors from reduced bounce
Fix 5 critical issues to capture this value
Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.
Your site's LCP: → estimated after fixes.
These are estimates based on industry research — actual results vary
Your data stays in your browser — nothing is sent to our servers
Thanks for your feedback!
We'll use a cached audit if available, or offer to scan.
Industry-standard audits powered by Google Lighthouse.
Key metrics that affect user experience.
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
7.99 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
32.93 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
4.01 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.334
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
12.82 s
Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.
33.01 s
Audit breakdown by category with detailed findings.
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Performance issues directly impact user engagement and conversion rates.
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling
Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.
Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.
Source: Google web.dev / Lighthouse
3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.
Performance issues directly impact user engagement and conversion rates.
A long cache lifetime can speed up repeat visits to your page. Learn more about caching.
Performance issues directly impact user engagement and conversion rates.
Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.
Performance issues directly impact user engagement and conversion rates.
Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.
Performance issues directly impact user engagement and conversion rates.
A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.
Performance issues directly impact user engagement and conversion rates.
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
main > div#popup > a > img main > div#popup > a > img | redalyc.org/img/pop-up-firmas.png | 627.2 KiB | 597.3 KiB |
div.background-manifiesto > ng-container.ng-scope > a > img.imges div.background-manifiesto > ng-container.ng-scope > a > img.imges | redalyc.org/img/nuevoHeaderHome/banner_OAWeek_2024_esp_m.png | 127.2 KiB | 102.5 KiB |
div#footer-left-pandemics > div#shadow-pandemics > a > img div#footer-left-pandemics > div#shadow-pandemics > a > img | redalyc.org/img/imgRedalyc_network_covid19.jpg | 80.6 KiB | 67.6 KiB |
Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.
Performance issues directly impact user engagement and conversion rates.
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
HTTP/2 and HTTP/3 offer many benefits over HTTP/1.1, such as multiplexing. Learn more about using modern HTTP.
Performance issues directly impact user engagement and conversion rates.
Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
Performance issues directly impact user engagement and conversion rates.
Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Duration |
|---|---|---|
| redalyc.org/js/mapan.js | 1.5 KiB | 897 ms |
| redalyc.org/js/core.js | 211.7 KiB | 4.8 s |
| redalyc.org/js/ammap.js | 48.0 KiB | 2.7 s |
| redalyc.org/js/worldLow.js | 97.1 KiB | 3.9 s |
| redalyc.org/js/worldLowAutorHome.js | 55.5 KiB | 2.7 s |
| redalyc.org/js/dataloader.min.js | 2.8 KiB | 897 ms |
| redalyc.org/js/charts.js | 60.3 KiB | 3.3 s |
| redalyc.org/js/maps.js | 39.7 KiB | 2.4 s |
| redalyc.org/js/animated.js | 908 B | 897 ms |
| redalyc.org/js/angular.js | 66.4 KiB | 3.9 s |
| redalyc.org/js/jquery.min.js | 32.7 KiB | 2.4 s |
| redalyc.org/js/slider.js | 1.4 KiB | 897 ms |
| redalyc.org/js/homeJS.js | 5.6 KiB | 897 ms |
| redalyc.org/js/homeAngularJS.js | 3.7 KiB | 897 ms |
| redalyc.org/css/home.css | 19.4 KiB | 1.8 s |
| redalyc.org/css/ammap.css | 892 B | 897 ms |
| redalyc.org/css/slider.css | 1.4 KiB | 897 ms |
| redalyc.org/js/popUp.js | 1.1 KiB | 897 ms |
| redalyc.org/css/popUp.css | 982 B | 303 ms |
| use.fontawesome.com/releases/v5.2.0/css/all.css | 11.1 KiB | 1.3 s |
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
Performance issues directly impact user engagement and conversion rates.
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.
Performance issues directly impact user engagement and conversion rates.
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.
Performance issues directly impact user engagement and conversion rates.
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS
Performance issues directly impact user engagement and conversion rates.
| Element | Layout shift score |
|---|---|
1,825
Revistas en línea
839
Instituciones
36
Países
760,852
Artículos main > div#home-principal > div#headerHomeRedalyc > div#container-numerarias | 0.306 |
1,825
Revistas en línea
839
Instituciones
36
Países
760,852
Artículos main > div#home-principal > div#headerHomeRedalyc > div#container-numerarias | 0.021 |
No mostrar de nuevo body.ng-scope > main > div#popup > label | 0.008 |
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| use.fontawesome.com/releases/v5.2.0/css/all.css | 10.6 KiB | 10.5 KiB |
| redalyc.org/css/home.css | 19.0 KiB | 10.2 KiB |
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Multi-megabyte JavaScript bundles delay every interactive feature on the page.
This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.
Source: Google web.dev / Lighthouse
| URL | Transfer Size | Est Savings |
|---|---|---|
| redalyc.org/js/core.js | 211.3 KiB | 110.0 KiB |
| www.googletagmanager.com/gtag/js?id=G-PG5DW8YGFY | 147.9 KiB | 60.1 KiB |
| redalyc.org/js/charts.js | 59.9 KiB | 48.6 KiB |
| redalyc.org/js/ammap.js | 47.6 KiB | 44.5 KiB |
| redalyc.org/js/angular.js | 66.0 KiB | 29.2 KiB |
| redalyc.org/js/maps.js | 39.3 KiB | 22.9 KiB |
| redalyc.org/js/jquery.min.js | 32.3 KiB | 20.0 KiB |
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.
Performance issues directly impact user engagement and conversion rates.
| URL | Total CPU Time | Script Evaluation | Script Parse |
|---|---|---|---|
| redalyc.org/js/core.js | 8.3 s | 6.1 s | 57 ms |
| redalyc.org/js/angular.js | 689 ms | 645 ms | 13 ms |
| Unattributable | 662 ms | 6.9 ms | 0.0 ms |
| redalyc.org/js/mapan.js | 615 ms | 449 ms | 4.6 ms |
| redalyc.org/ | 535 ms | 76 ms | 2.2 ms |
| www.googletagmanager.com/gtag/js?id=G-PG5DW8YGFY | 237 ms | 178 ms | 37 ms |
| redalyc.org/js/jquery.min.js | 66 ms | 57 ms | 6.4 ms |
| ssl.google-analytics.com/ga.js | 63 ms | 40 ms | 3.9 ms |
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 7.6 s |
| Style & Layout | 1.4 s |
| Other | 1.2 s |
| Rendering | 392 ms |
| Garbage Collection | 326 ms |
| Script Parsing & Compilation | 205 ms |
| Parse HTML & CSS | 134 ms |
Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| redalyc.org/css/home.css | 19.4 KiB | 3.9 KiB |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Performance issues directly impact user engagement and conversion rates.
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Performance issues directly impact user engagement and conversion rates.
| URL | |
|---|---|
main > div#popup > a > img main > div#popup > a > img | redalyc.org/img/pop-up-firmas.png |
div.background-manifiesto > ng-container.ng-scope > a > img.imges div.background-manifiesto > ng-container.ng-scope > a > img.imges | redalyc.org/img/nuevoHeaderHome/banner_OAWeek_2024_esp_m.png |
div.background-manifiesto > a > ng-container.ng-scope > img.imges div.background-manifiesto > a > ng-container.ng-scope > img.imges | redalyc.org/img/nuevoHeaderHome/banner_manifiesto_esp_m.png |
div.background-manifiesto > a > ng-container.ng-scope > img.imges div.background-manifiesto > a > ng-container.ng-scope > img.imges | redalyc.org/img/nuevoHeaderHome/banner_crowdfunding_esp_m.png |
div.background-manifiesto > a > ng-container.ng-scope > img.imgen div.background-manifiesto > a > ng-container.ng-scope > img.imgen | redalyc.org/img/nuevoHeaderHome/banner_arcadia_esp_m.png |
LATIN AMERICAN OPEN ACCESS ESSAY COMPETITION 2020 div#element-banner4 > div.ng-scope > a > img.image-banner-esp | redalyc.org/img/Banner-AcuerdoRedClara-LAReferencia-Redalyc-3-.png |
Política de Acceso Abierto sin costos por publicación o procesamiento div.back-diamond > div#papalotes-modelo > div > img | redalyc.org/img/modelo-noAPC.png |
acceso abierto div.back-diamond > div#papalotes-modelo > div > img | redalyc.org/img/modelo-oa.png |
Tecnología de publicación digital (XML JATS) div.back-diamond > div#papalotes-modelo > div > img | redalyc.org/img/modelo-XML.png |
evaluación de la ciencia basada en métricas div.back-diamond > div#papalotes-modelo > div > img.ng-scope | redalyc.org/img/Icono-evaluacion-2020G.gif |
calendario de capacitaciones marcalyc div#element-colaboration2 > div.ng-scope > a > img.image-banner-esp | redalyc.org/img/img-consejo%20-asesor.png |
modelo con revision de calidad div.back-diamond > div#papalotes-modelo > div > img.ng-scope | redalyc.org/img/modelo-Calidad.gif |
proyectos en colaboracion con shutleworth fundation main > div#container-relations > div#relations-logos > img#relat-shutleworth | redalyc.org/img/shuttleworth-foundation.png |
elaboracion de proyectos de libre acceso main > div#container-relations > div#relations-logos > img#relat-clacso | redalyc.org/img/clacso-relat-last.png |
difución del acceso abierto main > div#container-relations > div#relations-logos > img#relat-indian | redalyc.org/img/indian-statistical-institute.png |
investigaciones con relat-ioi main > div#container-relations > div#relations-logos > img#relat-ioi | redalyc.org/img/ioi-last.png |
Diploma de honor a Redalyc div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/uvc-recon-last.png |
colaboracion con la unesco main > div#container-relations > div#relations-logos > img#relat-unesco | redalyc.org/img/unesco-last.png |
acceso abierto con metricas main > div#container-relations > div#relations-logos > img#relat-doaj | redalyc.org/img/doaj-last.png |
Reconocimiento como la mejor página de e-ciencia de México, World Summit Award,… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/13-septiembre%202009%20World_Summit_Award_WSA.png |
div#tituloHeader > div > div.rect1 > img#to-home div#tituloHeader > div > div.rect1 > img#to-home | redalyc.org/img/nuevoHeaderHome/logo_redalyc.png |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img | redalyc.org/img/nuevoHeaderHome/logo_redalyc.png |
Mencionada como modelo de comunicación científica en América Latina, en el Info… div.slItems > div.slItem > div.card-recon > img | /img/12-septiembre 2009 Informe Mundial de las Ciencias S... |
Premio Nacional del Libro Venezuela, en la categoría de Libro Científico-Técnic… div.slItems > div.slItem > div.card-recon > img | /img/4-diciembre 2014 Premio Nacional del Libro Venezuela... |
colaboración para el acceso abierto main > div#container-relations > div#relations-logos > img#relat-scoss | redalyc.org/img/scoss-last.png |
Premio Latinoamericano y Caribeño de Ciencias Sociales CLACSO div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/clacso-recon-last.png |
coleccionDeRevistas div.container-row-linked > div#card6-linked > div.img > img | redalyc.org/img/educacionCalidad_img.png |
coleccionDeRevistas div.container-row-linked > div#card7-linked > div.img > img | redalyc.org/img/hambreCero_img.png |
coleccionDeRevistas div.container-row-linked > div#card8-linked > div.img > img | redalyc.org/img/reduccionDesigualdades_img.png |
coleccionDeRevistas div.container-row-linked > div#card1-linked > div.img > img | redalyc.org/img/img-ancestral.png |
coleccionDeRevistas div.container-row-linked > div#card2-linked > div.img > img | redalyc.org/img/img-pandemias.png |
coleccionDeRevistas div.container-row-linked > div#card3-linked > div.img > img | redalyc.org/img/img-genero.png |
coleccionDeRevistas div.container-row-linked > div#card4-linked > div.img > img | redalyc.org/img/climate_icon.png |
coleccionDeRevistas div.container-row-linked > div#card5-linked > div.img > img | redalyc.org/img/poverty_icon.png |
Reconocimiento por la diseminación de la comunicación científica y democratizac… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/5-octubre%202012%20XII%20SEMINARIO%20RII%20brasil%20copia.png |
coleccionDeRevistas div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tarjeta-indice.png |
coleccionDeRevistas div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tarjeta-produccion.png |
profesionalizacion div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tarjeta-profesionalizacion.png |
indicadores div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tarjeta-indicadores.png |
authors div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tajeta-autores.png |
Periscopio div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tajeta-linked-open-data.png |
Reconocimiento especial en el marco del Congreso Internacional de Información I… div.slItems > div.slItem > div.card-recon > img | /img/7-abril 2012 Congreso Internacional de Informacion I... |
Premio Álvaro Pérez-Ugena, otorgado por la Universidad Rey Juan Carlos, la Univ… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/8-diciembre%202011%20Premio%20alvaro%20Perez-Ugena.png |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img | redalyc.org/img/administracion%202021.png |
Tercer sitio a nivel mundial en top portales webometrics, y el segundo portal e… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/11-julio%202011%20top%20portales%20webometrics.png |
Reconocimiento de tercer lugar en la Categoría Instituciones Académicas div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/certamen.png |
Reconocimiento en el fortalecimiento de la cooperación Sur-Sur, Angola. div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/UOR_logo.png |
Distinción por alta labor científica, Universidad Complutense de Madrid, España. div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/9-octubre%202011%20Universidad%20Complutense%20de%20Madrid.png |
Segundo sitio a nivel mundial en top portales webometrics, y el primer portal e… div.slItems > div.slItem > div.card-recon > img | /img/6-julio 2012 Consejo Superior de Investigaciones Cie... |
Segundo sitio a nivel mundial en top portales webometrics, y el primer portal e… div.slItems > div.slItem > div.card-recon > img | /img/6-julio 2012 Consejo Superior de Investigaciones Cie... |
Medalla "Doctor Caracciolo Parra y Olmedo" de la Universidad de los Andes, Vene… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/10-Abril%202011%20Universidad%20de%20los%20Andes.png |
Reconocimiento a Redalyc por el papel fundamental del desarrollo y conocimiento div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/fiap-recon-last.png |
Reconocimiento en el marco de la primera reunión internacional del 2018 div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/AMERBAC_logo.png |
div#container-mapa-prod > div.prod-box > div.title-redalyc > img div#container-mapa-prod > div.prod-box > div.title-redalyc > img | redalyc.org/img/ic-prduccion%20cientifica.png |
div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img | redalyc.org/img/ic-profesionalizacion.png |
body.ng-scope > main > div.container-back-image-black > img body.ng-scope > main > div.container-back-image-black > img | redalyc.org/img/ic-autores-redlayc-orcid.png |
div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img | redalyc.org/img/ic-linked-open%20data.png |
div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img | redalyc.org/img/ic-indicadores.png |
div#container-icons > div.icons-redalyc > div.title-redalyc > img div#container-icons > div.icons-redalyc > div.title-redalyc > img | redalyc.org/img/sv-redalyc.png |
div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img | redalyc.org/img/revistas_consolidadas.png |
coleccionDeRevistas div.container-row-indicators > div#card1-indicators > div.img > img | redalyc.org/img/t1-metodologia.png |
coleccionDeRevistas div.container-row-indicators > div#card2-indicators > div.img > img | redalyc.org/img/t2-revista.png |
coleccionDeRevistas div.container-row-indicators > div#card3-indicators > div.img > img | redalyc.org/img/t3-intitucion.png |
coleccionDeRevistas div.container-row-indicators > div#card4-indicators > div.img > img | redalyc.org/img/t4-pais.png |
coleccionDeRevistas div.container-row-black > div.card-row-black > div.img > img.img-hv | redalyc.org/img/4ic-calidad-deslect.png |
coleccionDeRevistas div.container-row-black > div.card-row-black > div.img > img.img-hv | redalyc.org/img/2ic-marcacion-deslect.png |
coleccionDeRevistas div.container-row-black > div.card-row-black > div.img > img.img-hv | redalyc.org/img/3ic-capacitaciones-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t1-criterios-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t1-busqueda-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t1-articulos-deslect.png |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv | redalyc.org/img/t2-inst-deslect.png |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv | redalyc.org/img/t2-pais-deslect.png |
div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv | redalyc.org/img/t3-xml-deslect.png |
div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv | redalyc.org/img/t3-capacitaciones-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t4-revistas-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t4-areas-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t4-instpais-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t5-busqa-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/4ic-criterios-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/4ic-estandares-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/4ic-practicas-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/2ic-marcalyc-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/2ic-tutoriales-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/1ic-metodologia-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/1ic-html-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/1ic-blog-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/3ic-calidad-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/3ic-xml-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/3ic-workflow-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/3ic-calendario-deslect.png |
div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv | redalyc.org/img/t3-calidad-deslect.png |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter | redalyc.org/img/nuevoHeaderHome/ic_in.png |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter | redalyc.org/img/nuevoHeaderHome/ic_x.png |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook | redalyc.org/img/nuevoHeaderHome/icon_fb.png |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo | redalyc.org/img/nuevoHeaderHome/ic_abajo.png |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo | redalyc.org/img/nuevoHeaderHome/ic_abajo.png |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo | redalyc.org/img/nuevoHeaderHome/ic_abajo.png |
div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo | redalyc.org/img/nuevoHeaderHome/ic_abajo.png |
More information about the performance of your application. These numbers don't directly affect the Performance score.
These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Red de revistas científicas de Acceso Abierto diamante div#tituloHeader > div > div.rect3 > span.ng-binding |
Artículos
Autores
Revistas
Disciplinas
Top 20 de instituciones
Países div#buscador > div#buscadorN > div.contaidner-select > select#item-seleccionado |
(1571) div#idiomas-container > div > span.simbol-numeral > b |
(950) div#idiomas-container > div > span.simbol-numeral > b |
(549) div#idiomas-container > div > span.simbol-numeral > b |
(71) div#idiomas-container > div > span.simbol-numeral > b |
(12) div#idiomas-container > div > span.simbol-numeral > b |
(7) div#idiomas-container > div > span.simbol-numeral > b |
(5) div#idiomas-container > div > span.simbol-numeral > b |
(4) div#idiomas-container > div > span.simbol-numeral > b |
(3) div#idiomas-container > div > span.simbol-numeral > b |
(2) div#idiomas-container > div > span.simbol-numeral > b |
(1) div#idiomas-container > div > span.simbol-numeral > b |
(1) div#idiomas-container > div > span.simbol-numeral > b |
(1100 Revistas) div > div#csociales > p > b.simbol-numeral |
1100 div#csociales > p > b.simbol-numeral > b |
Revistas div#csociales > p > b.simbol-numeral > b.ng-binding |
97 div > div > span.simbol-numeral > b |
40 div > div > span.simbol-numeral > b |
21 div > div > span.simbol-numeral > b |
45 div > div > span.simbol-numeral > b |
76 div > div > span.simbol-numeral > b |
69 div > div > span.simbol-numeral > b |
209 div > div > span.simbol-numeral > b |
21 div > div > span.simbol-numeral > b |
12 div > div > span.simbol-numeral > b |
32 div > div > span.simbol-numeral > b |
17 div > div > span.simbol-numeral > b |
160 div > div > span.simbol-numeral > b |
40 div > div > span.simbol-numeral > b |
97 div > div > span.simbol-numeral > b |
16 div > div > span.simbol-numeral > b |
58 div > div > span.simbol-numeral > b |
66 div > div > span.simbol-numeral > b |
(423 Revistas) div.collection-cnart > div#cnaturales > p > b.simbol-numeral |
423 div#cnaturales > p > b.simbol-numeral > b |
Revistas div#cnaturales > p > b.simbol-numeral > b.ng-binding |
44 div > div > span.simbol-numeral > b |
42 div > div > span.simbol-numeral > b |
24 div > div > span.simbol-numeral > b |
14 div > div > span.simbol-numeral > b |
80 div > div > span.simbol-numeral > b |
141 div > div > span.simbol-numeral > b |
33 div > div > span.simbol-numeral > b |
11 div > div > span.simbol-numeral > b |
15 div > div > span.simbol-numeral > b |
(275 Revistas) div.collection-cnart > div#carte > p > b.simbol-numeral |
275 div#carte > p > b.simbol-numeral > b |
Revistas div#carte > p > b.simbol-numeral > b.ng-binding |
20 div > div > span.simbol-numeral > b |
35 div > div > span.simbol-numeral > b |
54 div > div > span.simbol-numeral > b |
83 div > div > span.simbol-numeral > b |
79 div > div > span.simbol-numeral > b |
(27 Revistas) div.collection-cnart > div#sc-multidiciplinary > p > b.simbol-numeral |
27 div#sc-multidiciplinary > p > b.simbol-numeral > b |
Revistas div#sc-multidiciplinary > p > b.simbol-numeral > b.ng-binding |
27 div > div > span.simbol-numeral > b |
(839 Instituciones) div#coleccion-por-institucion > div.lista-instituciones > span#subtitulo-instituciones > span.simbol-numeral |
839 div.lista-instituciones > span#subtitulo-instituciones > span.simbol-numeral > b |
Instituciones div.lista-instituciones > span#subtitulo-instituciones > span.simbol-numeral > b.ng-binding |
49 div > div > span.simbol-numeral > b |
35 div > div > span.simbol-numeral > b |
30 div > div > span.simbol-numeral > b |
28 div > div > span.simbol-numeral > b |
24 div > div > span.simbol-numeral > b |
20 div > div > span.simbol-numeral > b |
18 div > div > span.simbol-numeral > b |
17 div > div > span.simbol-numeral > b |
17 div > div > span.simbol-numeral > b |
16 div > div > span.simbol-numeral > b |
15 div > div > span.simbol-numeral > b |
15 div > div > span.simbol-numeral > b |
12 div > div > span.simbol-numeral > b |
12 div > div > span.simbol-numeral > b |
12 div > div > span.simbol-numeral > b |
11 div > div > span.simbol-numeral > b |
11 div > div > span.simbol-numeral > b |
10 div > div > span.simbol-numeral > b |
10 div > div > span.simbol-numeral > b |
30412 div > div > span.simbol-numeral > b |
19044 div > div > span.simbol-numeral > b |
17872 div > div > span.simbol-numeral > b |
15924 div > div > span.simbol-numeral > b |
2461 div > div > span.simbol-numeral > b |
7034 div > div > span.simbol-numeral > b |
5312 div > div > span.simbol-numeral > b |
8688 div > div > span.simbol-numeral > b |
9671 div > div > span.simbol-numeral > b |
5418 div > div > span.simbol-numeral > b |
11304 div > div > span.simbol-numeral > b |
6709 div > div > span.simbol-numeral > b |
8346 div > div > span.simbol-numeral > b |
6353 div > div > span.simbol-numeral > b |
8871 div > div > span.simbol-numeral > b |
1923 div > div > span.simbol-numeral > b |
3665 div > div > span.simbol-numeral > b |
6451 div > div > span.simbol-numeral > b |
4787 div > div > span.simbol-numeral > b |
8307 div > div > span.simbol-numeral > b |
La Metodología para la evaluación de la investigación... div#enlaces-metodologia > div.item > p#completo-texto-metodologia > span.ng-binding |
Ver más div#btn-orange-metodologia > div.text-btn-cc > a > span.ng-binding |
La Metodología para la evaluación de la investigación... div#enlaces-revista > div.item > p#completo-texto-revista > span.ng-binding |
La Metodología para la evaluación de la investigación... div#enlaces-institucion > div.item > p#completo-texto-institucion > span.ng-binding |
La Metodología para la evaluación de la investigación... div#enlaces-pais > div.item > p#completo-texto-pais > span.ng-binding |
Ver más div#btn-gren-pais > div.text-btn-cc > a > span.ng-binding |
Localiza autores div.head-orcid > div.container-search-aut > div.orcid-cnt-tit > span.title-autores |
de formas de autor div.container-redalyc-orcid > div.right-orcid > div.container-log-orcid > span.subtit-log-autores |
páginas de autor div.right-orcid > div.container-log-orcid > span.tit-log-autores > span.subtit-log-autores |
Iniciar sesión div.container-log-orcid > div.buttons-autores > a.btn-start-sesion > span.ng-binding |
¿Qué es autores Redalyc / ORCID? div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Integración Redalyc / ORCID div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Videotutoriales div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Crea tu página de autor div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Indicadores de autor div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Vincula ORCID con tus artículos en Redalyc div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Tiene por objetivo integrar los contenidos científicos publicados en las revist… div#card1-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
Redalyc refrenda su compromiso con el Acceso Abierto y sigue desarrollando tecn… div#card2-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La colección de artículos científicos sobre Estudios de Género se extrajo de la… div#card3-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La colección semántica de Acción por el Clima, tiene por objetivo consolidar co… div#card4-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La Colección de Fin de la Pobreza se construyó a partir de la base de datos de … div#card5-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La colección semántica de Educación de Calidad, tiene como objetivo consolidar … div#card6-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La colección semántica de Hambre Cero, tiene como objetivo consolidar contenido… div#card7-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
Ir al sitio div.card-row-linked-enlaces > div.item > a > span.ng-binding |
La colección semántica de Reducción de las Desigualdades, que tiene como objeti… div#card8-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
Sistema de Información Científica Redalyc footer#pie-pagina > div#informacion-redalyc > span > b.ng-binding |
Red de revistas científicas de Acceso Abierto no comercial propiedad de la acad… main > footer#pie-pagina > div#informacion-redalyc > span.ng-binding |
Redalyc Versión 5.0 | 2003- main > footer#pie-pagina > div#informacion-redalyc > span.ng-binding |
2026 main > footer#pie-pagina > div#informacion-redalyc > span#current-year |
comunicacion@redalyc.org main > footer#pie-pagina > div#informacion-redalyc > span |
These are opportunities to improve the legibility of your content.
If a page doesn't specify a `lang` attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the `lang` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
html.ng-scope html.ng-scope |
These are opportunities to improve the interpretation of your content by users in different locales.
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div#tituloHeader > div > div.rect1 > img#to-home div#tituloHeader > div > div.rect1 > img#to-home |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook |
div.background-manifiesto > ng-container.ng-scope > a > img.imges div.background-manifiesto > ng-container.ng-scope > a > img.imges |
div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img |
div#footer-left-pandemics > div#shadow-pandemics > a > img div#footer-left-pandemics > div#shadow-pandemics > a > img |
div#container-icons > div.icons-redalyc > div.title-redalyc > img div#container-icons > div.icons-redalyc > div.title-redalyc > img |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv |
div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv |
div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv |
div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div#container-mapa-prod > div.prod-box > div.title-redalyc > img div#container-mapa-prod > div.prod-box > div.title-redalyc > img |
div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img |
body.ng-scope > main > div.container-back-image-black > img body.ng-scope > main > div.container-back-image-black > img |
div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img |
When an image is being used as an `<input>` button, providing alternative text can help screen reader users understand the purpose of the button. Learn about input image alt text.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
main > div#coleccion-por-institucion > div.lista-instituciones > input#lupa-mas-instituciones main > div#coleccion-por-institucion > div.lista-instituciones > input#lupa-mas-instituciones |
div.box-inst-prod > div#coleccion-por-institucion-prod > div.lista-instituciones > input#lupa-mas-instituciones div.box-inst-prod > div#coleccion-por-institucion-prod > div.lista-instituciones > input#lupa-mas-instituciones |
Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.box-inst-prod > div#coleccion-por-institucion-prod > div.lista-instituciones > input#buscar-mas-instituciones div.box-inst-prod > div#coleccion-por-institucion-prod > div.lista-instituciones > input#buscar-mas-instituciones |
Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the `select` element.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Artículos
Autores
Revistas
Disciplinas
Top 20 de instituciones
Países div#buscador > div#buscadorN > div.contaidner-select > select#item-seleccionado |
Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a |
div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a |
div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a |
div.slItem > div.background-manifiesto > ng-container.ng-scope > a div.slItem > div.background-manifiesto > ng-container.ng-scope > a |
div.slItem > div.background-manifiesto > ng-container.ng-scope > a div.slItem > div.background-manifiesto > ng-container.ng-scope > a |
div.pandemics-block > div#footer-left-pandemics > div#shadow-pandemics > a div.pandemics-block > div#footer-left-pandemics > div#shadow-pandemics > a |
div.slItem > div#element-banner4 > div.ng-scope > a div.slItem > div#element-banner4 > div.ng-scope > a |
div.slItem > div#element-banner4 > div.ng-scope > a div.slItem > div#element-banner4 > div.ng-scope > a |
body.ng-scope > main > div#popup > a |
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
main > div#coleccion-por-institucion > div.lista-instituciones > input#lupa-mas-instituciones main > div#coleccion-por-institucion > div.lista-instituciones > input#lupa-mas-instituciones |
Buscar en Pandemics div#head-right-pandemics > div#buscador-pandemics > div.container-input > input#boton-buscar-articulo-pandemics |
Texto completo div.slItem > div.container-pandemic-card-lts > p.card-full > a.ng-binding |
Texto completo div.slItem > div.container-pandemic-card-lts > p.card-full > a.ng-binding |
Texto completo div.slItem > div.container-pandemic-card-lts > p.card-full > a.ng-binding |
Texto completo div.slItem > div.container-pandemic-card-lts > p.card-full > a.ng-binding |
Texto completo div.slItem > div.container-pandemic-card-lts > p.card-full > a.ng-binding |
¿Qué es autores Redalyc / ORCID? div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
Integración Redalyc / ORCID div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
Videotutoriales div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
Crea tu página de autor div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
Indicadores de autor div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
These items highlight common accessibility best practices.
Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
Performance issues directly impact user engagement and conversion rates.
| URL | Aspect Ratio (Displayed) | Aspect Ratio (Actual) | |
|---|---|---|---|
LATIN AMERICAN OPEN ACCESS ESSAY COMPETITION 2020 div#element-banner4 > div.ng-scope > a > img.image-banner-esp | redalyc.org/img/Arcadia%20banner%20home%20redalyc%20esp.png | 472 x 210 (2.25) | 908 x 398 (2.28) |
Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn how to provide responsive images.
Performance issues directly impact user engagement and conversion rates.
| URL | Displayed size | Actual size | Expected size | |
|---|---|---|---|---|
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter | redalyc.org/img/nuevoHeaderHome/ic_x.png | 18 x 16 | 24 x 21 | 27 x 24 |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter | redalyc.org/img/nuevoHeaderHome/ic_in.png | 15 x 16 | 22 x 23 | 23 x 24 |
Specifying a doctype prevents the browser from switching to quirks-mode. Learn more about the doctype declaration.
Performance issues directly impact user engagement and conversion rates.
Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit
Performance issues directly impact user engagement and conversion rates.
| Source | Description |
|---|---|
Error: html container not found
at de (https://redalyc.org/js/core.js:1:296516)
at Object.be (https://redalyc.org/js/core.js:1:297515)
at https://redalyc.org/js/mapan.js:5:21 | |
Error: html container not found
at de (https://redalyc.org/js/core.js:1:296516)
at Object.be (https://redalyc.org/js/core.js:1:297515)
at https://redalyc.org/js/mapan.js:62:22 | |
Error: html container not found
at de (https://redalyc.org/js/core.js:1:296516)
at Object.be (https://redalyc.org/js/core.js:1:297515)
at https://redalyc.org/js/mapan.js:62:22 | |
Failed to load resource: the server responded with a status of 404 (Not Found) | |
Failed to load resource: the server responded with a status of 404 (Not Found) |
Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.
Performance issues directly impact user engagement and conversion rates.
These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.
Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable
Performance issues directly impact user engagement and conversion rates.
| Uncrawlable Link |
|---|
Integración OJS div#menuResp > div#mySidepanel > div#menu-tecnologias > a |
Generación Automática de ePUB, PDF HTML div#menuResp > div#mySidepanel > div#menu-tecnologias > a |
Visor de artículos div#menuResp > div#mySidepanel > div#menu-tecnologias > a |
Visor móvil de articulos div#menuResp > div#mySidepanel > div#menu-tecnologias > a |
Producción de instituciones div.card-icon-serv > div.card-icon-enlaces > div.item > a.ver-prod |
Producción de paises div.card-icon-serv > div.card-icon-enlaces > div.item > a.ver-prod |
Interoperabilidad con repositorios div.card-icon-serv > div.card-icon-enlaces > div.item > a |
Capacitaciones div.card-icon-serv > div.card-icon-enlaces > div#btn-menu-prof > a |
To appear in search results, crawlers need access to your app.
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div#tituloHeader > div > div.rect1 > img#to-home div#tituloHeader > div > div.rect1 > img#to-home |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook |
div.background-manifiesto > ng-container.ng-scope > a > img.imges div.background-manifiesto > ng-container.ng-scope > a > img.imges |
div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img |
div#footer-left-pandemics > div#shadow-pandemics > a > img div#footer-left-pandemics > div#shadow-pandemics > a > img |
div#container-icons > div.icons-redalyc > div.title-redalyc > img div#container-icons > div.icons-redalyc > div.title-redalyc > img |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv |
div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv |
div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv |
div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div#container-mapa-prod > div.prod-box > div.title-redalyc > img div#container-mapa-prod > div.prod-box > div.title-redalyc > img |
div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img |
body.ng-scope > main > div.container-back-image-black > img body.ng-scope > main > div.container-back-image-black > img |
div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img |
Format your HTML in a way that enables crawlers to better understand your app’s content.
Industry-standard audits powered by Google Lighthouse. — Desktop
Key metrics that affect user experience. — Desktop
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
2.79 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
7.75 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
680 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.990
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
4.73 s
Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.
7.79 s
Audit breakdown by category with detailed findings.
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Performance issues directly impact user engagement and conversion rates.
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling
Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.
Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.
Source: Google web.dev / Lighthouse
3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.
Performance issues directly impact user engagement and conversion rates.
A long cache lifetime can speed up repeat visits to your page. Learn more about caching.
Performance issues directly impact user engagement and conversion rates.
Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.
Performance issues directly impact user engagement and conversion rates.
Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.
Performance issues directly impact user engagement and conversion rates.
A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.
Performance issues directly impact user engagement and conversion rates.
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
main > div#popup > a > img main > div#popup > a > img | redalyc.org/img/pop-up-firmas.png | 627.2 KiB | 573.4 KiB |
div.background-manifiesto > ng-container.ng-scope > a > img.imges div.background-manifiesto > ng-container.ng-scope > a > img.imges | redalyc.org/img/nuevoHeaderHome/banner_OAWeek_2024_esp.png | 338.6 KiB | 326.7 KiB |
div#footer-left-pandemics > div#shadow-pandemics > a > img div#footer-left-pandemics > div#shadow-pandemics > a > img | redalyc.org/img/imgRedalyc_network_covid19.jpg | 80.6 KiB | 67.5 KiB |
Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.
Performance issues directly impact user engagement and conversion rates.
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
HTTP/2 and HTTP/3 offer many benefits over HTTP/1.1, such as multiplexing. Learn more about using modern HTTP.
Performance issues directly impact user engagement and conversion rates.
Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
Performance issues directly impact user engagement and conversion rates.
Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Duration |
|---|---|---|
| redalyc.org/js/worldLow.js | 97.0 KiB | 752 ms |
| redalyc.org/js/worldLowAutorHome.js | 55.4 KiB | 566 ms |
| redalyc.org/js/core.js | 211.5 KiB | 1.3 s |
| redalyc.org/js/ammap.js | 47.9 KiB | 566 ms |
| redalyc.org/js/dataloader.min.js | 2.8 KiB | 194 ms |
| redalyc.org/js/maps.js | 39.7 KiB | 380 ms |
| redalyc.org/js/mapan.js | 1.5 KiB | 194 ms |
| redalyc.org/js/charts.js | 60.3 KiB | 566 ms |
| redalyc.org/js/animated.js | 908 B | 194 ms |
| redalyc.org/js/angular.js | 66.3 KiB | 1.1 s |
| redalyc.org/js/homeJS.js | 5.6 KiB | 566 ms |
| redalyc.org/js/jquery.min.js | 32.6 KiB | 752 ms |
| redalyc.org/css/popUp.css | 982 B | 194 ms |
| redalyc.org/js/slider.js | 1.4 KiB | 194 ms |
| redalyc.org/css/home.css | 19.4 KiB | 752 ms |
| redalyc.org/js/homeAngularJS.js | 3.7 KiB | 566 ms |
| redalyc.org/js/popUp.js | 1.1 KiB | 566 ms |
| redalyc.org/css/ammap.css | 892 B | 566 ms |
| redalyc.org/css/slider.css | 1.4 KiB | 566 ms |
| use.fontawesome.com/releases/v5.2.0/css/all.css | 11.1 KiB | 254 ms |
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
Performance issues directly impact user engagement and conversion rates.
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS
Performance issues directly impact user engagement and conversion rates.
| Element | Layout shift score |
|---|---|
div#container-scoss-arca > div.banners-scoss-arca > div#sliderScoss-arca > div.slItems div#container-scoss-arca > div.banners-scoss-arca > div#sliderScoss-arca > div.slItems | 0.869 |
ÍNDICE DE REVISTAS CERTIFICADAS REDALYC
Por Idioma
Por País
Por Disciplina
Por … body.ng-scope > main > div#home-principal > div#container-header-nav-sect | 0.109 |
No mostrar de nuevo body.ng-scope > main > div#popup > label | 0.007 |
div#headerHomeRedalyc > div#buscador > div#buscadorN > div.container-input | 0.006 |
div#headerHomeRedalyc > div#buscador > div#buscadorN > div.container-input | 0.002 |
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.
Performance issues directly impact user engagement and conversion rates.
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.
Performance issues directly impact user engagement and conversion rates.
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| redalyc.org/css/home.css | 19.0 KiB | 11.5 KiB |
| use.fontawesome.com/releases/v5.2.0/css/all.css | 10.6 KiB | 10.5 KiB |
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Multi-megabyte JavaScript bundles delay every interactive feature on the page.
This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.
Source: Google web.dev / Lighthouse
| URL | Transfer Size | Est Savings |
|---|---|---|
| redalyc.org/js/core.js | 211.1 KiB | 109.9 KiB |
| www.googletagmanager.com/gtag/js?id=G-PG5DW8YGFY | 147.9 KiB | 59.5 KiB |
| redalyc.org/js/charts.js | 59.9 KiB | 48.6 KiB |
| redalyc.org/js/ammap.js | 47.5 KiB | 44.5 KiB |
| redalyc.org/js/angular.js | 65.9 KiB | 29.2 KiB |
| redalyc.org/js/maps.js | 39.3 KiB | 22.9 KiB |
| redalyc.org/js/jquery.min.js | 32.2 KiB | 20.0 KiB |
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.
Performance issues directly impact user engagement and conversion rates.
| URL | Total CPU Time | Script Evaluation | Script Parse |
|---|---|---|---|
| redalyc.org/js/core.js | 2.2 s | 1.5 s | 14 ms |
| redalyc.org/js/angular.js | 204 ms | 192 ms | 3.4 ms |
| Unattributable | 187 ms | 2.1 ms | 0.0 ms |
| redalyc.org/ | 158 ms | 19 ms | 0.4 ms |
| redalyc.org/js/mapan.js | 128 ms | 91 ms | 1.0 ms |
| www.googletagmanager.com/gtag/js?id=G-PG5DW8YGFY | 61 ms | 47 ms | 7.9 ms |
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 1.9 s |
| Other | 394 ms |
| Style & Layout | 371 ms |
| Rendering | 133 ms |
| Garbage Collection | 84 ms |
| Script Parsing & Compilation | 48 ms |
| Parse HTML & CSS | 30 ms |
Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| redalyc.org/css/home.css | 19.4 KiB | 3.9 KiB |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Performance issues directly impact user engagement and conversion rates.
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Performance issues directly impact user engagement and conversion rates.
| URL | |
|---|---|
div.background-manifiesto > ng-container.ng-scope > a > img.imges div.background-manifiesto > ng-container.ng-scope > a > img.imges | redalyc.org/img/nuevoHeaderHome/banner_OAWeek_2024_esp.png |
div.background-manifiesto > a > ng-container.ng-scope > img.imges div.background-manifiesto > a > ng-container.ng-scope > img.imges | redalyc.org/img/nuevoHeaderHome/banner_manifiesto_esp.png |
div.background-manifiesto > a > ng-container.ng-scope > img.imges div.background-manifiesto > a > ng-container.ng-scope > img.imges | redalyc.org/img/nuevoHeaderHome/banner_crowdfunding_esp.png |
div.background-manifiesto > a > ng-container.ng-scope > img.imgen div.background-manifiesto > a > ng-container.ng-scope > img.imgen | redalyc.org/img/nuevoHeaderHome/banner_arcadia_esp.png |
main > div#popup > a > img main > div#popup > a > img | redalyc.org/img/pop-up-firmas.png |
LATIN AMERICAN OPEN ACCESS ESSAY COMPETITION 2020 div#element-banner4 > div.ng-scope > a > img.image-banner-esp | redalyc.org/img/Banner-AcuerdoRedClara-LAReferencia-Redalyc-3-.png |
Política de Acceso Abierto sin costos por publicación o procesamiento div.back-diamond > div#papalotes-modelo > div > img | redalyc.org/img/modelo-noAPC.png |
acceso abierto div.back-diamond > div#papalotes-modelo > div > img | redalyc.org/img/modelo-oa.png |
Tecnología de publicación digital (XML JATS) div.back-diamond > div#papalotes-modelo > div > img | redalyc.org/img/modelo-XML.png |
evaluación de la ciencia basada en métricas div.back-diamond > div#papalotes-modelo > div > img.ng-scope | redalyc.org/img/Icono-evaluacion-2020G.gif |
calendario de capacitaciones marcalyc div#element-colaboration2 > div.ng-scope > a > img.image-banner-esp | redalyc.org/img/img-consejo%20-asesor.png |
modelo con revision de calidad div.back-diamond > div#papalotes-modelo > div > img.ng-scope | redalyc.org/img/modelo-Calidad.gif |
proyectos en colaboracion con shutleworth fundation main > div#container-relations > div#relations-logos > img#relat-shutleworth | redalyc.org/img/shuttleworth-foundation.png |
elaboracion de proyectos de libre acceso main > div#container-relations > div#relations-logos > img#relat-clacso | redalyc.org/img/clacso-relat-last.png |
difución del acceso abierto main > div#container-relations > div#relations-logos > img#relat-indian | redalyc.org/img/indian-statistical-institute.png |
investigaciones con relat-ioi main > div#container-relations > div#relations-logos > img#relat-ioi | redalyc.org/img/ioi-last.png |
Diploma de honor a Redalyc div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/uvc-recon-last.png |
colaboracion con la unesco main > div#container-relations > div#relations-logos > img#relat-unesco | redalyc.org/img/unesco-last.png |
acceso abierto con metricas main > div#container-relations > div#relations-logos > img#relat-doaj | redalyc.org/img/doaj-last.png |
Reconocimiento como la mejor página de e-ciencia de México, World Summit Award,… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/13-septiembre%202009%20World_Summit_Award_WSA.png |
div#tituloHeader > div > div.rect1 > img#to-home div#tituloHeader > div > div.rect1 > img#to-home | redalyc.org/img/nuevoHeaderHome/logo_redalyc.png |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img | redalyc.org/img/nuevoHeaderHome/logo_redalyc.png |
Mencionada como modelo de comunicación científica en América Latina, en el Info… div.slItems > div.slItem > div.card-recon > img | /img/12-septiembre 2009 Informe Mundial de las Ciencias S... |
Premio Nacional del Libro Venezuela, en la categoría de Libro Científico-Técnic… div.slItems > div.slItem > div.card-recon > img | /img/4-diciembre 2014 Premio Nacional del Libro Venezuela... |
colaboración para el acceso abierto main > div#container-relations > div#relations-logos > img#relat-scoss | redalyc.org/img/scoss-last.png |
Premio Latinoamericano y Caribeño de Ciencias Sociales CLACSO div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/clacso-recon-last.png |
coleccionDeRevistas div.container-row-linked > div#card6-linked > div.img > img | redalyc.org/img/educacionCalidad_img.png |
coleccionDeRevistas div.container-row-linked > div#card7-linked > div.img > img | redalyc.org/img/hambreCero_img.png |
coleccionDeRevistas div.container-row-linked > div#card8-linked > div.img > img | redalyc.org/img/reduccionDesigualdades_img.png |
coleccionDeRevistas div.container-row-linked > div#card1-linked > div.img > img | redalyc.org/img/img-ancestral.png |
coleccionDeRevistas div.container-row-linked > div#card2-linked > div.img > img | redalyc.org/img/img-pandemias.png |
coleccionDeRevistas div.container-row-linked > div#card3-linked > div.img > img | redalyc.org/img/img-genero.png |
coleccionDeRevistas div.container-row-linked > div#card4-linked > div.img > img | redalyc.org/img/climate_icon.png |
coleccionDeRevistas div.container-row-linked > div#card5-linked > div.img > img | redalyc.org/img/poverty_icon.png |
Reconocimiento por la diseminación de la comunicación científica y democratizac… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/5-octubre%202012%20XII%20SEMINARIO%20RII%20brasil%20copia.png |
coleccionDeRevistas div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tarjeta-indice.png |
coleccionDeRevistas div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tarjeta-produccion.png |
profesionalizacion div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tarjeta-profesionalizacion.png |
indicadores div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tarjeta-indicadores.png |
authors div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tajeta-autores.png |
Periscopio div.icons > div.card-icon-serv > div.img > img | redalyc.org/img/tajeta-linked-open-data.png |
Reconocimiento especial en el marco del Congreso Internacional de Información I… div.slItems > div.slItem > div.card-recon > img | /img/7-abril 2012 Congreso Internacional de Informacion I... |
Premio Álvaro Pérez-Ugena, otorgado por la Universidad Rey Juan Carlos, la Univ… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/8-diciembre%202011%20Premio%20alvaro%20Perez-Ugena.png |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img | redalyc.org/img/administracion%202021.png |
Tercer sitio a nivel mundial en top portales webometrics, y el segundo portal e… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/11-julio%202011%20top%20portales%20webometrics.png |
Reconocimiento de tercer lugar en la Categoría Instituciones Académicas div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/certamen.png |
Reconocimiento en el fortalecimiento de la cooperación Sur-Sur, Angola. div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/UOR_logo.png |
Distinción por alta labor científica, Universidad Complutense de Madrid, España. div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/9-octubre%202011%20Universidad%20Complutense%20de%20Madrid.png |
Segundo sitio a nivel mundial en top portales webometrics, y el primer portal e… div.slItems > div.slItem > div.card-recon > img | /img/6-julio 2012 Consejo Superior de Investigaciones Cie... |
Segundo sitio a nivel mundial en top portales webometrics, y el primer portal e… div.slItems > div.slItem > div.card-recon > img | /img/6-julio 2012 Consejo Superior de Investigaciones Cie... |
Medalla "Doctor Caracciolo Parra y Olmedo" de la Universidad de los Andes, Vene… div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/10-Abril%202011%20Universidad%20de%20los%20Andes.png |
Reconocimiento a Redalyc por el papel fundamental del desarrollo y conocimiento div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/fiap-recon-last.png |
Reconocimiento en el marco de la primera reunión internacional del 2018 div.slItems > div.slItem > div.card-recon > img | redalyc.org/img/AMERBAC_logo.png |
div#container-mapa-prod > div.prod-box > div.title-redalyc > img div#container-mapa-prod > div.prod-box > div.title-redalyc > img | redalyc.org/img/ic-prduccion%20cientifica.png |
div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img | redalyc.org/img/ic-profesionalizacion.png |
body.ng-scope > main > div.container-back-image-black > img body.ng-scope > main > div.container-back-image-black > img | redalyc.org/img/ic-autores-redlayc-orcid.png |
div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img | redalyc.org/img/ic-linked-open%20data.png |
div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img | redalyc.org/img/ic-indicadores.png |
div#container-icons > div.icons-redalyc > div.title-redalyc > img div#container-icons > div.icons-redalyc > div.title-redalyc > img | redalyc.org/img/sv-redalyc.png |
div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img | redalyc.org/img/revistas_consolidadas.png |
coleccionDeRevistas div.container-row-indicators > div#card1-indicators > div.img > img | redalyc.org/img/t1-metodologia.png |
coleccionDeRevistas div.container-row-indicators > div#card2-indicators > div.img > img | redalyc.org/img/t2-revista.png |
coleccionDeRevistas div.container-row-indicators > div#card3-indicators > div.img > img | redalyc.org/img/t3-intitucion.png |
coleccionDeRevistas div.container-row-indicators > div#card4-indicators > div.img > img | redalyc.org/img/t4-pais.png |
coleccionDeRevistas div.container-row-black > div.card-row-black > div.img > img.img-hv | redalyc.org/img/4ic-calidad-deslect.png |
coleccionDeRevistas div.container-row-black > div.card-row-black > div.img > img.img-hv | redalyc.org/img/2ic-marcacion-deslect.png |
coleccionDeRevistas div.container-row-black > div.card-row-black > div.img > img.img-hv | redalyc.org/img/3ic-capacitaciones-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t1-criterios-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t1-busqueda-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t1-articulos-deslect.png |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv | redalyc.org/img/t2-inst-deslect.png |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv | redalyc.org/img/t2-pais-deslect.png |
div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv | redalyc.org/img/t3-xml-deslect.png |
div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv | redalyc.org/img/t3-capacitaciones-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t4-revistas-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t4-areas-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t4-instpais-deslect.png |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv | redalyc.org/img/t5-busqa-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/4ic-criterios-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/4ic-estandares-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/4ic-practicas-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/2ic-marcalyc-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/2ic-tutoriales-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/1ic-metodologia-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/1ic-html-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/1ic-blog-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/3ic-calidad-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/3ic-xml-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/3ic-workflow-deslect.png |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof | redalyc.org/img/3ic-calendario-deslect.png |
div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv | redalyc.org/img/t3-calidad-deslect.png |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter | redalyc.org/img/nuevoHeaderHome/ic_in.png |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter | redalyc.org/img/nuevoHeaderHome/ic_x.png |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook | redalyc.org/img/nuevoHeaderHome/icon_fb.png |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo | redalyc.org/img/nuevoHeaderHome/ic_abajo.png |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo | redalyc.org/img/nuevoHeaderHome/ic_abajo.png |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo | redalyc.org/img/nuevoHeaderHome/ic_abajo.png |
div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo | redalyc.org/img/nuevoHeaderHome/ic_abajo.png |
More information about the performance of your application. These numbers don't directly affect the Performance score.
These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Red de revistas científicas de Acceso Abierto diamante div#tituloHeader > div > div.rect3 > span.ng-binding |
Artículos
Autores
Revistas
Disciplinas
Top 20 de instituciones
Países div#buscador > div#buscadorN > div.contaidner-select > select#item-seleccionado |
(1571) div#idiomas-container > div > span.simbol-numeral > b |
(950) div#idiomas-container > div > span.simbol-numeral > b |
(549) div#idiomas-container > div > span.simbol-numeral > b |
(71) div#idiomas-container > div > span.simbol-numeral > b |
(12) div#idiomas-container > div > span.simbol-numeral > b |
(7) div#idiomas-container > div > span.simbol-numeral > b |
(5) div#idiomas-container > div > span.simbol-numeral > b |
(4) div#idiomas-container > div > span.simbol-numeral > b |
(3) div#idiomas-container > div > span.simbol-numeral > b |
(2) div#idiomas-container > div > span.simbol-numeral > b |
(1) div#idiomas-container > div > span.simbol-numeral > b |
(1) div#idiomas-container > div > span.simbol-numeral > b |
(1100 Revistas) div > div#csociales > p > b.simbol-numeral |
1100 div#csociales > p > b.simbol-numeral > b |
Revistas div#csociales > p > b.simbol-numeral > b.ng-binding |
97 div > div > span.simbol-numeral > b |
40 div > div > span.simbol-numeral > b |
21 div > div > span.simbol-numeral > b |
45 div > div > span.simbol-numeral > b |
76 div > div > span.simbol-numeral > b |
69 div > div > span.simbol-numeral > b |
209 div > div > span.simbol-numeral > b |
21 div > div > span.simbol-numeral > b |
12 div > div > span.simbol-numeral > b |
32 div > div > span.simbol-numeral > b |
17 div > div > span.simbol-numeral > b |
160 div > div > span.simbol-numeral > b |
40 div > div > span.simbol-numeral > b |
97 div > div > span.simbol-numeral > b |
16 div > div > span.simbol-numeral > b |
58 div > div > span.simbol-numeral > b |
66 div > div > span.simbol-numeral > b |
(423 Revistas) div.collection-cnart > div#cnaturales > p > b.simbol-numeral |
423 div#cnaturales > p > b.simbol-numeral > b |
Revistas div#cnaturales > p > b.simbol-numeral > b.ng-binding |
44 div > div > span.simbol-numeral > b |
42 div > div > span.simbol-numeral > b |
24 div > div > span.simbol-numeral > b |
14 div > div > span.simbol-numeral > b |
80 div > div > span.simbol-numeral > b |
141 div > div > span.simbol-numeral > b |
33 div > div > span.simbol-numeral > b |
11 div > div > span.simbol-numeral > b |
15 div > div > span.simbol-numeral > b |
(275 Revistas) div.collection-cnart > div#carte > p > b.simbol-numeral |
275 div#carte > p > b.simbol-numeral > b |
Revistas div#carte > p > b.simbol-numeral > b.ng-binding |
20 div > div > span.simbol-numeral > b |
35 div > div > span.simbol-numeral > b |
54 div > div > span.simbol-numeral > b |
83 div > div > span.simbol-numeral > b |
79 div > div > span.simbol-numeral > b |
(27 Revistas) div.collection-cnart > div#sc-multidiciplinary > p > b.simbol-numeral |
27 div#sc-multidiciplinary > p > b.simbol-numeral > b |
Revistas div#sc-multidiciplinary > p > b.simbol-numeral > b.ng-binding |
27 div > div > span.simbol-numeral > b |
(839 Instituciones) div#coleccion-por-institucion > div.lista-instituciones > span#subtitulo-instituciones > span.simbol-numeral |
839 div.lista-instituciones > span#subtitulo-instituciones > span.simbol-numeral > b |
Instituciones div.lista-instituciones > span#subtitulo-instituciones > span.simbol-numeral > b.ng-binding |
49 div > div > span.simbol-numeral > b |
35 div > div > span.simbol-numeral > b |
30 div > div > span.simbol-numeral > b |
28 div > div > span.simbol-numeral > b |
24 div > div > span.simbol-numeral > b |
20 div > div > span.simbol-numeral > b |
18 div > div > span.simbol-numeral > b |
17 div > div > span.simbol-numeral > b |
17 div > div > span.simbol-numeral > b |
16 div > div > span.simbol-numeral > b |
15 div > div > span.simbol-numeral > b |
15 div > div > span.simbol-numeral > b |
12 div > div > span.simbol-numeral > b |
12 div > div > span.simbol-numeral > b |
12 div > div > span.simbol-numeral > b |
11 div > div > span.simbol-numeral > b |
11 div > div > span.simbol-numeral > b |
10 div > div > span.simbol-numeral > b |
10 div > div > span.simbol-numeral > b |
30412 div > div > span.simbol-numeral > b |
19044 div > div > span.simbol-numeral > b |
17872 div > div > span.simbol-numeral > b |
15924 div > div > span.simbol-numeral > b |
2461 div > div > span.simbol-numeral > b |
7034 div > div > span.simbol-numeral > b |
5312 div > div > span.simbol-numeral > b |
8688 div > div > span.simbol-numeral > b |
9671 div > div > span.simbol-numeral > b |
5418 div > div > span.simbol-numeral > b |
11304 div > div > span.simbol-numeral > b |
6709 div > div > span.simbol-numeral > b |
8346 div > div > span.simbol-numeral > b |
6353 div > div > span.simbol-numeral > b |
8871 div > div > span.simbol-numeral > b |
1923 div > div > span.simbol-numeral > b |
3665 div > div > span.simbol-numeral > b |
6451 div > div > span.simbol-numeral > b |
4787 div > div > span.simbol-numeral > b |
8307 div > div > span.simbol-numeral > b |
La Metodología para la evaluación de la investigación... div#enlaces-metodologia > div.item > p#completo-texto-metodologia > span.ng-binding |
Ver más div#btn-orange-metodologia > div.text-btn-cc > a > span.ng-binding |
La Metodología para la evaluación de la investigación... div#enlaces-revista > div.item > p#completo-texto-revista > span.ng-binding |
La Metodología para la evaluación de la investigación... div#enlaces-institucion > div.item > p#completo-texto-institucion > span.ng-binding |
La Metodología para la evaluación de la investigación... div#enlaces-pais > div.item > p#completo-texto-pais > span.ng-binding |
Ver más div#btn-gren-pais > div.text-btn-cc > a > span.ng-binding |
Localiza autores div.head-orcid > div.container-search-aut > div.orcid-cnt-tit > span.title-autores |
de formas de autor div.container-redalyc-orcid > div.right-orcid > div.container-log-orcid > span.subtit-log-autores |
páginas de autor div.right-orcid > div.container-log-orcid > span.tit-log-autores > span.subtit-log-autores |
Iniciar sesión div.container-log-orcid > div.buttons-autores > a.btn-start-sesion > span.ng-binding |
¿Qué es autores Redalyc / ORCID? div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Integración Redalyc / ORCID div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Videotutoriales div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Crea tu página de autor div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Indicadores de autor div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Vincula ORCID con tus artículos en Redalyc div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores > span.ng-binding |
Tiene por objetivo integrar los contenidos científicos publicados en las revist… div#card1-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
Redalyc refrenda su compromiso con el Acceso Abierto y sigue desarrollando tecn… div#card2-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La colección de artículos científicos sobre Estudios de Género se extrajo de la… div#card3-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La colección semántica de Acción por el Clima, tiene por objetivo consolidar co… div#card4-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La Colección de Fin de la Pobreza se construyó a partir de la base de datos de … div#card5-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La colección semántica de Educación de Calidad, tiene como objetivo consolidar … div#card6-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
La colección semántica de Hambre Cero, tiene como objetivo consolidar contenido… div#card7-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
Ir al sitio div.card-row-linked-enlaces > div.item > a > span.ng-binding |
La colección semántica de Reducción de las Desigualdades, que tiene como objeti… div#card8-linked > div.card-row-linked-enlaces > div.item > span.card-ind-text |
No mostrar de nuevo body.ng-scope > main > div#popup > label |
Sistema de Información Científica Redalyc footer#pie-pagina > div#informacion-redalyc > span > b.ng-binding |
Red de revistas científicas de Acceso Abierto no comercial propiedad de la acad… main > footer#pie-pagina > div#informacion-redalyc > span.ng-binding |
Redalyc Versión 5.0 | 2003- main > footer#pie-pagina > div#informacion-redalyc > span.ng-binding |
2026 main > footer#pie-pagina > div#informacion-redalyc > span#current-year |
comunicacion@redalyc.org main > footer#pie-pagina > div#informacion-redalyc > span |
These are opportunities to improve the legibility of your content.
If a page doesn't specify a `lang` attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the `lang` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
html.ng-scope html.ng-scope |
These are opportunities to improve the interpretation of your content by users in different locales.
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div#tituloHeader > div > div.rect1 > img#to-home div#tituloHeader > div > div.rect1 > img#to-home |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook |
div.background-manifiesto > ng-container.ng-scope > a > img.imges div.background-manifiesto > ng-container.ng-scope > a > img.imges |
div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img |
div#footer-left-pandemics > div#shadow-pandemics > a > img div#footer-left-pandemics > div#shadow-pandemics > a > img |
div#container-icons > div.icons-redalyc > div.title-redalyc > img div#container-icons > div.icons-redalyc > div.title-redalyc > img |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv |
div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv |
div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv |
div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div#container-mapa-prod > div.prod-box > div.title-redalyc > img div#container-mapa-prod > div.prod-box > div.title-redalyc > img |
div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img |
body.ng-scope > main > div.container-back-image-black > img body.ng-scope > main > div.container-back-image-black > img |
div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img |
When an image is being used as an `<input>` button, providing alternative text can help screen reader users understand the purpose of the button. Learn about input image alt text.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
main > div#coleccion-por-institucion > div.lista-instituciones > input#lupa-mas-instituciones main > div#coleccion-por-institucion > div.lista-instituciones > input#lupa-mas-instituciones |
div.box-inst-prod > div#coleccion-por-institucion-prod > div.lista-instituciones > input#lupa-mas-instituciones div.box-inst-prod > div#coleccion-por-institucion-prod > div.lista-instituciones > input#lupa-mas-instituciones |
Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.box-inst-prod > div#coleccion-por-institucion-prod > div.lista-instituciones > input#buscar-mas-instituciones div.box-inst-prod > div#coleccion-por-institucion-prod > div.lista-instituciones > input#buscar-mas-instituciones |
Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the `select` element.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Artículos
Autores
Revistas
Disciplinas
Top 20 de instituciones
Países div#buscador > div#buscadorN > div.contaidner-select > select#item-seleccionado |
Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a |
div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a |
div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a div#home-principal > div#headerHomeRedalyc > div.idiomas-redes-estaticas > a |
div.slItem > div.background-manifiesto > ng-container.ng-scope > a div.slItem > div.background-manifiesto > ng-container.ng-scope > a |
div.slItem > div.background-manifiesto > ng-container.ng-scope > a div.slItem > div.background-manifiesto > ng-container.ng-scope > a |
div.pandemics-block > div#footer-left-pandemics > div#shadow-pandemics > a div.pandemics-block > div#footer-left-pandemics > div#shadow-pandemics > a |
div.slItem > div#element-banner4 > div.ng-scope > a div.slItem > div#element-banner4 > div.ng-scope > a |
div.slItem > div#element-banner4 > div.ng-scope > a div.slItem > div#element-banner4 > div.ng-scope > a |
body.ng-scope > main > div#popup > a |
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
main > div#coleccion-por-institucion > div.lista-instituciones > input#lupa-mas-instituciones main > div#coleccion-por-institucion > div.lista-instituciones > input#lupa-mas-instituciones |
Buscar en Pandemics div#head-right-pandemics > div#buscador-pandemics > div.container-input > input#boton-buscar-articulo-pandemics |
Texto completo div.slItem > div.container-pandemic-card-lts > p.card-full > a.ng-binding |
¿Qué es autores Redalyc / ORCID? div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
Integración Redalyc / ORCID div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
Videotutoriales div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
Crea tu página de autor div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
Indicadores de autor div.right-orcid > div.container-log-orcid > div.cont-enlaces-autores > a.enlace-autores |
These items highlight common accessibility best practices.
Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
Performance issues directly impact user engagement and conversion rates.
| URL | Aspect Ratio (Displayed) | Aspect Ratio (Actual) | |
|---|---|---|---|
LATIN AMERICAN OPEN ACCESS ESSAY COMPETITION 2020 div#element-banner4 > div.ng-scope > a > img.image-banner-esp | redalyc.org/img/Arcadia%20banner%20home%20redalyc%20esp.png | 472 x 210 (2.25) | 908 x 398 (2.28) |
Specifying a doctype prevents the browser from switching to quirks-mode. Learn more about the doctype declaration.
Performance issues directly impact user engagement and conversion rates.
Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit
Performance issues directly impact user engagement and conversion rates.
| Source | Description |
|---|---|
Error: html container not found
at de (https://redalyc.org/js/core.js:1:296516)
at Object.be (https://redalyc.org/js/core.js:1:297515)
at https://redalyc.org/js/mapan.js:5:21 | |
Error: html container not found
at de (https://redalyc.org/js/core.js:1:296516)
at Object.be (https://redalyc.org/js/core.js:1:297515)
at https://redalyc.org/js/mapan.js:62:22 | |
Error: html container not found
at de (https://redalyc.org/js/core.js:1:296516)
at Object.be (https://redalyc.org/js/core.js:1:297515)
at https://redalyc.org/js/mapan.js:62:22 | |
Failed to load resource: the server responded with a status of 404 (Not Found) | |
Failed to load resource: the server responded with a status of 404 (Not Found) |
Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.
Performance issues directly impact user engagement and conversion rates.
These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.
Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable
Performance issues directly impact user engagement and conversion rates.
| Uncrawlable Link |
|---|
Integración OJS div#menuResp > div#mySidepanel > div#menu-tecnologias > a |
Generación Automática de ePUB, PDF HTML div#menuResp > div#mySidepanel > div#menu-tecnologias > a |
Visor de artículos div#menuResp > div#mySidepanel > div#menu-tecnologias > a |
Visor móvil de articulos div#menuResp > div#mySidepanel > div#menu-tecnologias > a |
Producción de instituciones div.card-icon-serv > div.card-icon-enlaces > div.item > a.ver-prod |
Producción de paises div.card-icon-serv > div.card-icon-enlaces > div.item > a.ver-prod |
Interoperabilidad con repositorios div.card-icon-serv > div.card-icon-enlaces > div.item > a |
Capacitaciones div.card-icon-serv > div.card-icon-enlaces > div#btn-menu-prof > a |
To appear in search results, crawlers need access to your app.
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div#tituloHeader > div > div.rect1 > img#to-home div#tituloHeader > div > div.rect1 > img#to-home |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo div#menuResp > div#mySidepanel > span.menu-visible > img.flechaAbajo |
div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo div#menuResp > div#mySidepanel > span#openCience > img.flechaAbajo |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.twitter |
div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook div#headerHomeRedalyc > div.idiomas-redes-estaticas > a > img.facebook |
div.background-manifiesto > ng-container.ng-scope > a > img.imges div.background-manifiesto > ng-container.ng-scope > a > img.imges |
div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img div#home-principal > div#container-header-nav-sect > div#container-revistas-consolidadas > img |
div#footer-left-pandemics > div#shadow-pandemics > a > img div#footer-left-pandemics > div#shadow-pandemics > a > img |
div#container-icons > div.icons-redalyc > div.title-redalyc > img div#container-icons > div.icons-redalyc > div.title-redalyc > img |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv |
div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv div.card-icon-enlaces > div.item > a.ver-prod > img.img-hv |
div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv div.card-icon-enlaces > div.item > a#ver-proff > img.img-hv |
div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv div.card-icon-enlaces > div.item > a#ver-flujo > img.img-hv |
div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv div.card-icon-enlaces > div#btn-menu-prof > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div.card-icon-enlaces > div.item > a > img.img-hv div.card-icon-enlaces > div.item > a > img.img-hv |
div#container-mapa-prod > div.prod-box > div.title-redalyc > img div#container-mapa-prod > div.prod-box > div.title-redalyc > img |
div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img div#container-cards-prof > div.cards-prof-row > div.title-redalyc > img |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div.card-row-black-enlaces > div.item > a > img.img-hv-prof div.card-row-black-enlaces > div.item > a > img.img-hv-prof |
div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img div#container-cards-indicators > div.cards-indicators-row > div.title-redalyc > img |
body.ng-scope > main > div.container-back-image-black > img body.ng-scope > main > div.container-back-image-black > img |
div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img div#container-cards-linked > div.cards-linked-row > div.title-redalyc > img |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img |
main > footer#pie-pagina > div#pie-logos > img main > footer#pie-pagina > div#pie-logos > img |
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