Accessibility
· 13 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.FHeading HierarchyAction38 headings, 4 skip(s)FIX
- H3 La UNLP profundiza su agenda estratégica y vuelve a reunir a especialistas en Tierras Raras
- H3 La UNLP busca recuperar canteras abandonadas en la provincia de Buenos Aires
- H3 Histórico: Tauber fue proclamado presidente de la UNLP con el 100 % de los votos de la Asamblea Universitaria
- H3 Charla informativa sobre cooperación internacional con la Sociedad Max Planck
- H3 Tauber recorrió las obras finalizadas del primer módulo de viviendas del barrio estudiantil
- H3 Acto institucional a 50 años del Golpe de Estado
- H3 Tauber encabezó el primer encuentro anual de la Mesa de Gas y Petróleo
- H3 Avance científico mejora la producción porcina sin antibióticos
- H2 PLANIFICACIÓN ESTRATÉGICA
- H5 Gestión – Evaluación – Transparencia skipped
- H3 Fernando Tauber, Doctor Honoris Causa de la Universidad Nacional de La Pampa
- H3 Fernando Tauber recibió a autoridades de la Universidad de Zaragoza
- H3 Nueva biblioteca y aulario: Tauber inauguró una mega obra en la Facultad de Periodismo
- H3 La UNLP distinguió al equipo que desarrolló el satélite Atenea, un hito en la historia de la ingeniería aeroespacial argentina
- H3 Ranking QS por disciplinas 2026: la UNLP amplía su presencia y registra el mayor crecimiento del país
- H3 Finalizó el proceso de renovación de autoridades en las 17 Facultades
- H3 Nuevo estudio de grabación en la Unidad º9
- H3 6° Jornadas sobre prácticas docentes en la Universidad Pública
- H3 La UNLP presentó el Ciclo de Formación en Memoria y Acervos 2026
- H3 Se realizó la premiación a los ganadores de la Maratón de la UNLP
- H3 Tauber recorrió el avance de las obras del Centro de Atención Primaria en Salud de la UNLP, en Berisso
- H3 Tauber encabezó un nuevo encuentro de la Mesa de Inteligencia Artificial
- H3 Inscripción abierta a la Especialización en Docencia Universitaria
- H3 Avanzan en la detección de una cardiopatía hereditaria poco diagnosticada
- H3 Inauguran muestra museográfica en el Espacio de Memoria Ex Comisaría 5ta
- H3 Se entregaron las primeras certificaciones a las instituciones de la UNLP que impulsan un desarrollo sostenible
- H3 Estudiantes de la UNLP participarán en una prestigiosa competencia espacial en Estados Unidos
- H3 Tauber inauguró el edificio de los nuevos Laboratorios Integrados de Ciencias Agrarias
- H2 ENTORNOS VIRTUALES
- H5 Sied – Sistema Institucional de Educación a Distancia skipped
- H3 Avance científico mejora la producción porcina sin antibióticos
- H3 La UNLP busca recuperar canteras abandonadas en la provincia de Buenos Aires
- H3 Hongos: el superalimento que pide precaución
- H3 Síndrome metabólico y metformina: impacto simultáneo en huesos y arterias
- H2 Accesos directos
- H6 Enlaces destacados skipped
- H2 UNLP MEDIOS
- H6 Las voces de la UNLP skipped
Every page should have one H1 that describes the page content.
No H1 means screen-reader users can't identify the page's primary topic, and Google's content-extraction degrades.
Learn more ▾ ▴
The H1 is the document title for assistive tech and a strong signal to search engines about page topic. Pages without one force screen readers to fall back to the <title> attribute or page chrome. Add a single H1 that names the page's primary subject.
Source: WCAG 2.4.6 / Google Search Central
Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.
Skipping heading levels breaks the document outline — screen-reader users lose track of section nesting.
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Screen reader users navigate by jumping between headings (H1 → H2 → H3). Skipping (H1 → H3) breaks the sense of hierarchy. Use sequential levels even if you don't like the default styling — restyle with CSS instead. WCAG 1.3.1 (Info and Relationships) treats this as an A failure.
Source: WCAG 2.1 SC 1.3.1 / W3C WAI
Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.
Skipping heading levels breaks the document outline — screen-reader users lose track of section nesting.
Learn more ▾ ▴
Screen reader users navigate by jumping between headings (H1 → H2 → H3). Skipping (H1 → H3) breaks the sense of hierarchy. Use sequential levels even if you don't like the default styling — restyle with CSS instead. WCAG 1.3.1 (Info and Relationships) treats this as an A failure.
Source: WCAG 2.1 SC 1.3.1 / W3C WAI
Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.
Skipping heading levels breaks the document outline — screen-reader users lose track of section nesting.
Learn more ▾ ▴
Screen reader users navigate by jumping between headings (H1 → H2 → H3). Skipping (H1 → H3) breaks the sense of hierarchy. Use sequential levels even if you don't like the default styling — restyle with CSS instead. WCAG 1.3.1 (Info and Relationships) treats this as an A failure.
Source: WCAG 2.1 SC 1.3.1 / W3C WAI
Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.
Skipping heading levels breaks the document outline — screen-reader users lose track of section nesting.
Learn more ▾ ▴
Screen reader users navigate by jumping between headings (H1 → H2 → H3). Skipping (H1 → H3) breaks the sense of hierarchy. Use sequential levels even if you don't like the default styling — restyle with CSS instead. WCAG 1.3.1 (Info and Relationships) treats this as an A failure.
Source: WCAG 2.1 SC 1.3.1 / W3C WAI
DWeb ManifestActionNot foundFIX
No web manifest found.
DDark Mode SupportActionNo dark mode signalsFIX
Detection limited to meta tags and inline styles.
DPrint StylesheetActionNo print stylesFIX
BLandmark Structure9 landmarksREVIEW
Multiple navigations need aria-label to distinguish them for screen readers.
Some <nav> elements lack aria-label — screen-reader users hear 'navigation' multiple times with no way to distinguish them.
Learn more ▾ ▴
When a page has multiple <nav> regions (primary, footer, breadcrumb), each needs aria-label or aria-labelledby. AT users navigate by landmark; identical 'navigation' announcements force them to enter each one to discover purpose.
Source: WAI-ARIA Authoring Practices
Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.
Without a skip-nav link, keyboard users tab through every nav item before reaching content — every page, every visit.
Learn more ▾ ▴
WCAG 2.4.1 (Bypass Blocks) requires a mechanism to skip past repeated content. The standard implementation is a 'Skip to main content' link that's the first focusable element, visually hidden until focused. Three lines of HTML + four of CSS.
Source: WCAG 2.1 SC 2.4.1
BAlt Text Quality8 of 68 images have issuesREVIEW
| Issue | Count |
|---|---|
| generic | 8 image(s) |
| too long | 1 image(s) |
CLink & Button QualityAction25 issue(s) across 302 links and 25 buttonsREVIEW
| Element | Text | Issue | Suggested Fix |
|---|---|---|---|
| https://unlp.edu.ar/ | UNLP Universidad Nacional de l… | img no alt | Add alt attribute to the image |
| https://ekoa.unlp.edu.ar/ | EKOA | new tab | Add '(opens in new tab)' to text |
| https://medios.unlp.edu.ar/ | Portal de Noticias | new tab | Add '(opens in new tab)' to text |
| https://unlp.edu.ar/wp-content/uploads/2… | Narremos Memoria | new tab | Add '(opens in new tab)' to text |
| #searchwp-modal-652ea0d21b1427a1bfa685e4… | (empty) | empty | Add link text or aria-label |
| https://unlp.edu.ar/ | UNLP Universidad Nacional de l… | img no alt | Add alt attribute to the image |
| https://ekoa.unlp.edu.ar/ | EKOA | new tab | Add '(opens in new tab)' to text |
| https://medios.unlp.edu.ar/ | Portal de Noticias | new tab | Add '(opens in new tab)' to text |
| https://unlp.edu.ar/wp-content/uploads/2… | Narremos Memoria | new tab | Add '(opens in new tab)' to text |
| https://unlp.edu.ar/transparencia/ | TRANSPARENCIA | new tab | Add '(opens in new tab)' to text |
| https://unlp.edu.ar/a-50-anos-del-golpe/ | (empty) | empty | Add link text or aria-label |
| https://unlp.edu.ar/a-50-anos-del-golpe/ | (empty) | empty | Add link text or aria-label |
| http://sied.ead.unlp.edu.ar/campus%20vir… | CAMPUS VIRTUAL | new tab | Add '(opens in new tab)' to text |
| http://sied.ead.unlp.edu.ar/SIED.html | SIED | new tab | Add '(opens in new tab)' to text |
| http://sied.ead.unlp.edu.ar/mesa%20de%20… | CENTRO DE AYUDA | new tab | Add '(opens in new tab)' to text |
| /investiga | Image Not Found | new tab | Add '(opens in new tab)' to text |
| /investiga/ | VER MAS | img no alt | Add alt attribute to the image |
| /institucional/unlp/facultades_y_colegio… | FACULTADES Y COLEGIOS | img no alt | Add alt attribute to the image |
| https://bibliotecas.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://teatro.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://www.deportes.unlp.edu.ar/articul… | (empty) | empty | Add link text or aria-label |
| https://unlp.edu.ar/gestion/administraci… | (empty) | empty | Add link text or aria-label |
| https://www.mundonuevo.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://congresos.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://www.biblio.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://unlp.edu.ar/investiga | (empty) | empty | Add link text or aria-label |
| https://unlp.edu.ar/escueladeverano/ | (empty) | empty | Add link text or aria-label |
| https://portalderevistas.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://deportes.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://prebi.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://unlp.edu.ar/graduados/#ofertas-l… | (empty) | empty | Add link text or aria-label |
| http://sedici.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://www.reddemuseos.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://sied.ead.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://bibliotecas.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://teatro.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://www.deportes.unlp.edu.ar/articul… | (empty) | empty | Add link text or aria-label |
| https://unlp.edu.ar/gestion/administraci… | (empty) | empty | Add link text or aria-label |
| https://www.mundonuevo.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://congresos.unlp.edu.ar/ | (empty) | empty | Add link text or aria-label |
| https://www.radiouniversidad.unlp.edu.ar… | Image | new tab | Add '(opens in new tab)' to text |
| https://tv.unlp.edu.ar/ | Image | new tab | Add '(opens in new tab)' to text |
| https://www.editorial.unlp.edu.ar/ | Image | new tab | Add '(opens in new tab)' to text |
Links without text are announced as raw URLs by screen readers.
#searchwp-modal-652ea0d21b1427a1bfa685e40d9bc1de; https://unlp.edu.ar/a-50-anos-del-golpe/; https://unlp.edu.ar/a-50-anos-del-golpe/; https://bibliotecas.unlp.edu.ar/; https://teatro.unlp.edu.ar/; https://www.deportes.unlp.edu.ar/articulo/2024/6/25/programa__doble_carrera_p…; https://unlp.edu.ar/gestion/administracion_y_finanzas/personal/jubilacion-tod…; https://www.mundonuevo.unlp.edu.ar/; https://congresos.unlp.edu.ar/; https://www.biblio.unlp.edu.ar/ (+15 more)
Links with no accessible text (empty <a></a>, image-only no alt, icon-only no aria-label) are unidentifiable to screen readers.
Source: WCAG 2.1 SC 2.4.4
Add '(opens in new tab)' to link text or aria-label.
https://ekoa.unlp.edu.ar/; https://medios.unlp.edu.ar/; https://unlp.edu.ar/wp-content/uploads/2026/04/bases-narremos-memoria.pdf; https://ekoa.unlp.edu.ar/; https://medios.unlp.edu.ar/; https://unlp.edu.ar/wp-content/uploads/2026/04/bases-narremos-memoria.pdf; https://unlp.edu.ar/transparencia/; http://sied.ead.unlp.edu.ar/campus%20virtual.html; http://sied.ead.unlp.edu.ar/SIED.html; http://sied.ead.unlp.edu.ar/mesa%20de%20ayuda%20docente.html (+4 more)
Links with target="_blank" without rel="noopener" leak the originating page's window context — security and UX issue.
Learn more ▾ ▴
Without rel="noopener", the new tab can navigate the original tab via window.opener (tab-nabbing attack). Modern browsers default to noopener for target=_blank but only since recent versions. Always set rel="noopener noreferrer" explicitly.
Source: MDN target / OWASP
BFavicon & Branding4 icon(s) detectedREVIEW
CColor Contrast (Screenshot)Action20 text elements analyzed, 17 fail WCAG AAREVIEW
Analyzes text contrast against the actual rendered page, including background images, gradients, and overlays that CSS-based tools cannot detect.
Show all checked elements (20)
| Element | Ratio | Required | FG | BG | Result |
|---|---|---|---|---|---|
| h2 VIRTUALES | 2.40:1 | 3.0:1 | #000000 | #02535E | Fail |
| h2 directos | 2.40:1 | 3.0:1 | #000000 | #02535E | Fail |
| h2 MEDIOS | 2.40:1 | 3.0:1 | #000000 | #02535E | Fail |
| title Universidad Nacional… | 21.00:1 | 4.5:1 | #000000 | #FFFFFF | Pass |
| a Ir al contenido | 21.00:1 | 4.5:1 | #000000 | #FFFFFF | Pass |
| span Institucional | 6.56:1 | 4.5:1 | #000000 | #67989E | Pass |
| span La UNLP | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Facultades y Colegio… | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Siirbam | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Autoridades | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Gobierno | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Historia | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Auditoría | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| span Relaciones Instituci… | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Relaciones Internaci… | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Graduados | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Consejos Consultivos… | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Consejo Social | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| span Políticas sociales | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
| a Escuela de Oficios | 2.40:1 | 4.5:1 | #000000 | #02535E | Fail |
Methodology: The top 20 text elements by font size were checked. Background color was sampled from the desktop screenshot using a 5-point pattern. WCAG 2.1 AA requires 4.5:1 for normal text and 3:1 for large text.
BLighthouse Accessibility AuditsScore 85/100 — 5 failing, 23 passedREVIEW
Accessibility
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.
ARIA
When an element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to make command elements more accessible.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.ultp-wrapper-block > div.wpls-wrap > div#wpls-logo-showcase-slider-1 > span.slick-prev div.ultp-wrapper-block > div.wpls-wrap > div#wpls-logo-showcase-slider-1 > span.slick-prev |
div.ultp-wrapper-block > div.wpls-wrap > div#wpls-logo-showcase-slider-1 > span.slick-next div.ultp-wrapper-block > div.wpls-wrap > div#wpls-logo-showcase-slider-1 > span.slick-next |
When an input field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about input field labels.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.wpls-wrap > div#wpls-logo-showcase-slider-1 > div.slick-list > div.slick-track div.wpls-wrap > div#wpls-logo-showcase-slider-1 > div.slick-list > div.slick-track |
When a toggle field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about toggle fields.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div#wpls-logo-showcase-slider-1 > div.slick-list > div.slick-track > div.wpls-logo-cnt div#wpls-logo-showcase-slider-1 > div.slick-list > div.slick-track > div.wpls-logo-cnt |
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Navigation
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
SIED – SISTEMA INSTITUCIONAL DE EDUCACIÓN A DISTANCIA div#wp-block-themeisle-blocks-advanced-columns-8c29e250 > div.innerblocks-wrap > div#wp-block-themeisle-blocks-advanced-column-c7c1e100 > h5#wp-block-themeisle-blocks-advanced-heading-b34f8676 |
Enlaces destacados div#wp-block-themeisle-blocks-advanced-columns-5dbb7030 > div.innerblocks-wrap > div#wp-block-themeisle-blocks-advanced-column-ac0053ec > h6#wp-block-themeisle-blocks-advanced-heading-5e6a2082 |
Las voces de la UNLP div#wp-block-themeisle-blocks-advanced-columns-8b38dd5a > div.innerblocks-wrap > div#wp-block-themeisle-blocks-advanced-column-89e97097 > h6#wp-block-themeisle-blocks-advanced-heading-6a2c683b |
These are opportunities to improve keyboard navigation in your application.
Names and labels
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#wp-block-themeisle-blocks-advanced-column-151cba31 > div.wp-block-group > figure.wp-block-image > a div#wp-block-themeisle-blocks-advanced-column-151cba31 > div.wp-block-group > figure.wp-block-image > a |
div#wp-block-themeisle-blocks-advanced-column-151cba31 > div.wp-block-group > figure.wp-block-image > a div#wp-block-themeisle-blocks-advanced-column-151cba31 > div.wp-block-group > figure.wp-block-image > a |
div.slick-track > div.wpls-logo-cnt > div.wpls-fix-box > a div.slick-track > div.wpls-logo-cnt > div.wpls-fix-box > 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.
A+Form AccessibilityAll 2 controls labeledPASS
| Control | Type | Label | Method |
|---|---|---|---|
| s | search | Buscar | aria-label |
| s | search | Buscar | aria-label |