Spain · Madrid Completed: Apr 22, 2026 20:59 UTCMobile 375 × 812
Desktop 1440 × 900
Score: 66 / 100
Based on 6 categories, 0 sections
Room to improve — your 20.3s load time is above Google's 2.5s 'Good' threshold.
Good foundation, but a few gaps could be exploited.
Major barriers for users with disabilities — up to 15% of your audience.
Solid infrastructure — fast server responses across the board.
Several regulatory requirements are not yet met.
Reasonable footprint with room for optimization.
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.
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 5.4 MB (4.0 MB transferred)
Performance issues directly impact user engagement and conversion rates.
94 third-party resources (100% of weight)
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/36b3d589-8552-41ac-9f6e-e8334b78f8b1)<a href="https://beavercheck.com/results/36b3d589-8552-41ac-9f6e-e8334b78f8b1"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fhse.ru" alt="BeaverCheck Score"></a>https://beavercheck.com/badge?url=https%3A%2F%2Fhse.ruThis 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 20.3s exceeds Google's 2.5s 'Good' threshold and the 2 performance issues below directly contribute to it. Addressing the critical issues below would have the most immediate impact on your user trust.
5 barrier(s) likely increasing bounce by ~32%.
Page takes 20.3s to load
+12% bounceUsers abandon at ~3s — you're 17.8s over the 2.5s threshold
Fix: Optimize render-blocking resources, preload the hero image, and compress images
High main-thread blocking time
+2% bouncePage is non-interactive for 475ms after first paint
Fix: Defer third-party scripts and split large bundles
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
No viewport meta tag
+15% bounceMobile browsers render at desktop width and shrink — text unreadable, tap targets miniature
Fix: Add <meta name="viewport" content="width=device-width, initial-scale=1">
Preliminary CRO audit — each barrier links to the tab with detailed analysis.
₽19,250 investment → ₽91/month returns
₽19,250
6h · 5 findings
₽91 /mo
~₽1,094 / year
No applicable regulations in this jurisdiction
₽5,250 — 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.
5.5 developer hours at ₽3500/hr
Based on Russia rates (₽3500/hr)
Start here for the best return on investment
₽91 / month at risk
~₽1,094 / year if left unfixed
₽91 /mo
12534.1 MB/mo × 7.273 RUB/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 4 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.
6.42 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
20.32 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
475 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.000
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
8.03 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.
20.83 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.
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.
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.
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 | |
|---|---|---|---|
HSE University: One of Russia’s Top Universities
One of the top universities in… div#slider > div.glide__track > ul.glide__slides > li.glide__slide | www.hse.ru/pubs/share/direct/747795130.jpg | 601.4 KiB | 357.8 KiB |
Frontiers of Science
Research-based analysis by HSE experts
Publications in pee… div#slider > div.glide__track > ul.glide__slides > li.glide__slide | www.hse.ru/pubs/share/direct/801836806.jpg | 445.8 KiB | 275.0 KiB |
div.js-tiles > div.main-metro > a.main-metro-card > div.main-metro-card__cover div.js-tiles > div.main-metro > a.main-metro-card > div.main-metro-card__cover | www.hse.ru/pubs/share/direct/747801218.jpeg | 121.0 KiB | 51.7 KiB |
Research & Expertise div.main-section__inner > ul.main-news > li.main-news__item > div.main-news-card__cover | www.hse.ru/pubs/share/thumb/1151841728:c1082x674+0+0:r727x453!.jpg | 64.9 KiB | 11.3 KiB |
Research & Expertise div.main-section__inner > ul.main-news > li.main-news__item > div.main-news-card__cover | www.hse.ru/pubs/share/thumb/1149911431:c1083x675+0+28:r727x453!.jpg | 60.4 KiB | 6.8 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.
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.
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Performance issues directly impact user engagement and conversion rates.
| URL | Time Spent |
|---|---|
| hse.ru/ | 878 ms |
| www.hse.ru/ | 901 ms |
| www.hse.ru/en/ | 0.0 ms |
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.
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.hse.ru/f/src/global/bower_components/moment/min/moment-with-locales.min.js | 67.8 KiB | 11.0 KiB |
| www.hse.ru/f/src/global/bower_components/jquery-ui/ui/effect.js | 11.8 KiB | 4.7 KiB |
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 |
|---|---|---|
| www.hse.ru/f/src/global/css/main_icons.css | 22.8 KiB | 19.8 KiB |
| www.hse.ru/f/src/home/home_new.css | 27.2 KiB | 19.2 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 |
|---|---|---|
| www.googletagmanager.com/gtm.js?id=GTM-P6DCQX | 164.9 KiB | 52.2 KiB |
| mc.yandex.ru/metrika/tag.js | 84.7 KiB | 48.4 KiB |
| tracker.hse.ru/js/tracker.min.js | 110.5 KiB | 31.9 KiB |
| /f/src/global/js/cache/jquery-1.12.4.min/jquery.cookie/hs... | 59.0 KiB | 26.8 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 |
|---|---|---|---|
| tracker.hse.ru/js/tracker.min.js | 571 ms | 434 ms | 9.5 ms |
| www.hse.ru/en/ | 547 ms | 27 ms | 2.7 ms |
| Unattributable | 510 ms | 30 ms | 0.0 ms |
| /f/src/global/js/cache/jquery-1.12.4.min/jquery.cookie/hs... | 398 ms | 226 ms | 18 ms |
| www.googletagmanager.com/gtm.js?id=GTM-P6DCQX | 387 ms | 321 ms | 57 ms |
| mc.yandex.ru/metrika/tag.js | 263 ms | 231 ms | 22 ms |
| privacy-cs.mail.ru/static/sync-loader.js | 234 ms | 212 ms | 6.6 ms |
| top-fwz1.mail.ru/js/code.js | 150 ms | 109 ms | 4.7 ms |
| www.hse.ru/f/src/global/js/glide.js | 114 ms | 4.1 ms | 1.6 ms |
| www.hse.ru/f/src/global/bower_components/moment/min/moment-with-locales.min.js | 70 ms | 45 ms | 25 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 | 1.7 s |
| Other | 750 ms |
| Style & Layout | 527 ms |
| Script Parsing & Compilation | 160 ms |
| Rendering | 145 ms |
| Parse HTML & CSS | 49 ms |
| Garbage Collection | 40 ms |
Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache
Performance issues directly impact user engagement and conversion rates.
| Failure reason | Failure type |
|---|---|
| The page has an unload handler in the main frame. | Actionable |
| Pages with WebSocket cannot enter back/forward cache. | Pending browser support |
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 |
|---|---|---|
| www.hse.ru/f/src/home/home_new.css | 27.3 KiB | 4.9 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.
| URL | Transfer Size |
|---|---|
| www.hse.ru/pubs/share/direct/747795130.jpg | 602.5 KiB |
| www.hse.ru/pubs/share/direct/801836806.jpg | 446.6 KiB |
| www.hse.ru/pubs/share/direct/1136576103.jpg | 292.3 KiB |
| www.hse.ru/pubs/share/direct/960595818.jpg | 185.5 KiB |
| www.hse.ru/pubs/share/direct/1107799118.jpg | 180.8 KiB |
| www.googletagmanager.com/gtm.js?id=GTM-P6DCQX | 165.4 KiB |
| www.hse.ru/pubs/share/direct/747800933.svg | 136.4 KiB |
| www.hse.ru/pubs/share/direct/747800911.svg | 131.9 KiB |
| www.hse.ru/pubs/share/direct/747801218.jpeg | 121.4 KiB |
| www.hse.ru/pubs/share/direct/1107798715.jpg | 113.8 KiB |
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.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800933.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800936.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800904.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800911.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800929.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800933.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800936.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800904.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800911.svg |
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.
When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet |
div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet |
div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet |
div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
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.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon |
div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon |
div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon |
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.
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 |
|---|
Rufino Haroldo Locon, from Guatemala, graduated from the Master's in System Pro… ul.main-news > li.main-news__item > div.main-news-card__text > p |
The HSE Faculty of Urban and Regional Development acted as a partner in organis… ul.main-news > li.main-news__item > div.main-news-card__text > p |
How can states maintain governability and stability in a world where rules are … ul.main-news > li.main-news__item > div.main-news-card__text > p |
Why simulate an auction? How do experiments in economics differ from those in p… ul.main-news > li.main-news__item > div.main-news-card__text > p |
As part of the project ‘Economic Behaviour of Households in Russia’ (EBHR), HSE… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Muhammad Abdullah Tariq, 25, from Pakistan, is a student of the Master’s in Sci… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Modern supercomputers can perform more than a trillion calculations per second.… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Experts from the HSE Institute for Statistical Studies and Economics of Knowled… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Building an effective workforce training system requires not only appropriate i… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Show more section.main-section > div.main-section__inner > div.main-section__footer > a.main-button |
Subscribe section.main-section > div.main-section__inner > div.main-section__footer > a.main-button |
of alumni find employment within six months of graduation div.glide__track > div.glide__slides > div.main-numbers__item > p.main-nembers__text |
students and doctoral students div.glide__track > div.glide__slides > div.main-numbers__item > p.main-nembers__text |
About div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Key Figures & Facts div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Sustainability at HSE University div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Faculties & Departments div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
International Partnerships div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Faculty & Staff div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
HSE Buildings div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
HSE University for Persons with Disabilities div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Public Enquiries div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Admissions div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Programme Catalogue div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Undergraduate div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Graduate div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Exchange Programmes div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Summer Schools div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Semester in Moscow div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Business Internship div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
International Laboratories div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Research Centres div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Research Projects div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Monitoring Studies div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Conferences & Seminars div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Academic Jobs div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Yasin (April) International Academic Conference on Economic and Social Developm… div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Publications by staff div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
HSE Journals div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Publishing House div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Library div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
HSE Repository of Socio-Economic Information div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Edit div.main-layout > footer.main-footer > div.main-footer__bottom > a.main-link |
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.detect-touch html.detect-touch |
These are opportunities to improve the interpretation of your content by users in different locales.
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 |
|---|
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
One main landmark helps screen reader users navigate a web page. Learn more about landmarks.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
html.detect-touch html.detect-touch |
These items highlight common accessibility best practices.
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Performance issues directly impact user engagement and conversion rates.
| Deprecation / Warning | Source |
|---|---|
| Unload event listeners are deprecated and will be removed. | tracker.hse.ru/js/tracker.min.js line 14, col 37990 |
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 |
|---|---|
Failed to load resource: net::ERR_NAME_NOT_RESOLVED | |
Failed to load resource: net::ERR_NAME_NOT_RESOLVED | |
Failed to load resource: net::ERR_NAME_NOT_RESOLVED | |
Failed to load resource: net::ERR_NAME_NOT_RESOLVED | |
Failed to load resource: net::ERR_NAME_NOT_RESOLVED | |
Failed to load resource: net::ERR_NAME_NOT_RESOLVED | |
tracker.hse.ru/js/tracker.min.js line 14, col 66490 | Uncaught (in promise) Error: http error |
tracker.hse.ru/js/tracker.min.js line 14, col 66490 | Uncaught (in promise) Error: http error |
tracker.hse.ru/js/tracker.min.js line 14, col 66490 | Uncaught (in promise) Error: http error |
tracker.hse.ru/js/tracker.min.js line 14, col 66490 | Uncaught (in promise) Error: http error |
tracker.hse.ru/js/tracker.min.js line 14, col 66490 | Uncaught (in promise) Error: http error |
tracker.hse.ru/js/tracker.min.js line 14, col 66490 | Uncaught (in promise) Error: http error |
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.
Descriptive link text helps search engines understand your content. Learn how to make links more accessible.
Performance issues directly impact user engagement and conversion rates.
| Link destination | Link Text |
|---|---|
| www.hse.ru/en/cookie.html | here |
| www.hse.ru/en/data_protection_regulation | here |
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.
1.03 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
2.65 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
28 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.067
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
2.72 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.
2.65 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.
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.
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 | |
|---|---|---|---|
HSE University: One of Russia’s Top Universities
One of the top universities in… div#slider > div.glide__track > ul.glide__slides > li.glide__slide | www.hse.ru/pubs/share/direct/747795130.jpg | 601.4 KiB | 357.8 KiB |
Frontiers of Science
Research-based analysis by HSE experts
Publications in pee… div#slider > div.glide__track > ul.glide__slides > li.glide__slide | www.hse.ru/pubs/share/direct/801836806.jpg | 445.8 KiB | 275.0 KiB |
div.js-tiles > div.main-metro > a.main-metro-card > div.main-metro-card__cover div.js-tiles > div.main-metro > a.main-metro-card > div.main-metro-card__cover | www.hse.ru/pubs/share/direct/747801246.jpg | 428.1 KiB | 257.4 KiB |
div.owl-stage > div.owl-item > div.slider__item > div.slider__img div.owl-stage > div.owl-item > div.slider__item > div.slider__img | www.hse.ru/pubs/share/direct/1107799118.jpg | 180.3 KiB | 53.0 KiB |
div.js-tiles > div.main-metro > a.main-metro-card > div.main-metro-card__cover div.js-tiles > div.main-metro > a.main-metro-card > div.main-metro-card__cover | www.hse.ru/pubs/share/direct/747801218.jpeg | 121.0 KiB | 51.7 KiB |
div.owl-stage > div.owl-item > div.slider__item > div.slider__img div.owl-stage > div.owl-item > div.slider__item > div.slider__img | www.hse.ru/pubs/share/direct/1107797997.jpg | 56.2 KiB | 16.7 KiB |
Research & Expertise div.main-section__inner > ul.main-news > li.main-news__item > div.main-news-card__cover | www.hse.ru/pubs/share/thumb/1151841728:c1082x674+0+0:r727x453!.jpg | 64.9 KiB | 11.3 KiB |
Research & Expertise div.main-section__inner > ul.main-news > li.main-news__item > div.main-news-card__cover | www.hse.ru/pubs/share/thumb/1149911431:c1083x675+0+28:r727x453!.jpg | 60.4 KiB | 6.8 KiB |
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.
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.
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Performance issues directly impact user engagement and conversion rates.
| URL | Time Spent |
|---|---|
| hse.ru/ | 325 ms |
| www.hse.ru/ | 371 ms |
| www.hse.ru/en/ | 0.0 ms |
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.
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.hse.ru/f/src/global/bower_components/moment/min/moment-with-locales.min.js | 67.8 KiB | 11.0 KiB |
| www.hse.ru/f/src/global/bower_components/jquery-ui/ui/effect.js | 11.8 KiB | 4.7 KiB |
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 |
|---|---|---|
| www.hse.ru/f/src/home/home_new.css | 27.3 KiB | 4.9 KiB |
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 |
|---|---|---|
| www.hse.ru/f/src/home/home_new.css | 27.2 KiB | 21.2 KiB |
| www.hse.ru/f/src/global/css/main_icons.css | 22.8 KiB | 19.8 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 |
|---|---|---|
| www.googletagmanager.com/gtm.js?id=GTM-P6DCQX | 164.9 KiB | 53.0 KiB |
| mc.yandex.ru/metrika/tag.js | 84.7 KiB | 47.7 KiB |
| /f/src/global/js/cache/jquery-1.12.4.min/jquery.cookie/hs... | 59.0 KiB | 26.8 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.
| URL | Transfer Size |
|---|---|
| www.hse.ru/pubs/share/direct/747795130.jpg | 602.5 KiB |
| www.hse.ru/pubs/share/direct/801836806.jpg | 446.6 KiB |
| www.hse.ru/pubs/share/direct/747801246.jpg | 428.9 KiB |
| www.hse.ru/pubs/share/direct/1136576103.jpg | 292.3 KiB |
| www.hse.ru/pubs/share/direct/960595818.jpg | 185.5 KiB |
| www.hse.ru/pubs/share/direct/1107799118.jpg | 180.8 KiB |
| www.googletagmanager.com/gtm.js?id=GTM-P6DCQX | 165.4 KiB |
| www.hse.ru/pubs/share/direct/747800933.svg | 136.4 KiB |
| www.hse.ru/pubs/share/direct/747800911.svg | 131.9 KiB |
| www.hse.ru/pubs/share/direct/747801218.jpeg | 121.4 KiB |
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.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800911.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800929.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800933.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800936.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800904.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800911.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800929.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800933.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800936.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800904.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800911.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800929.svg |
div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img div.glide__track > div.glide__slides > div.main-numbers__item > img.main-nembers__img | www.hse.ru/pubs/share/direct/747800933.svg |
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.
When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet |
div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet |
div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet |
div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet div.main-header > div#slider > div.main-slider__bullets > button.main-slider__bullet |
div.section--success > div.owl-slider > div.owl-nav > button.owl-prev div.section--success > div.owl-slider > div.owl-nav > button.owl-prev |
div.section--success > div.owl-slider > div.owl-nav > button.owl-next div.section--success > div.owl-slider > div.owl-nav > button.owl-next |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
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.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon |
div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon |
div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon div.main-footer__bottom > ul.main-social > li.main-social__item > a.with-icon |
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.
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 |
|---|
Rufino Haroldo Locon, from Guatemala, graduated from the Master's in System Pro… ul.main-news > li.main-news__item > div.main-news-card__text > p |
The HSE Faculty of Urban and Regional Development acted as a partner in organis… ul.main-news > li.main-news__item > div.main-news-card__text > p |
How can states maintain governability and stability in a world where rules are … ul.main-news > li.main-news__item > div.main-news-card__text > p |
Why simulate an auction? How do experiments in economics differ from those in p… ul.main-news > li.main-news__item > div.main-news-card__text > p |
As part of the project ‘Economic Behaviour of Households in Russia’ (EBHR), HSE… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Muhammad Abdullah Tariq, 25, from Pakistan, is a student of the Master’s in Sci… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Modern supercomputers can perform more than a trillion calculations per second.… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Experts from the HSE Institute for Statistical Studies and Economics of Knowled… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Building an effective workforce training system requires not only appropriate i… ul.main-news > li.main-news__item > div.main-news-card__text > p |
Subscribe section.main-section > div.main-section__inner > div.main-section__footer > a.main-button |
of alumni find employment within six months of graduation div.glide__track > div.glide__slides > div.main-numbers__item > p.main-nembers__text |
students and doctoral students div.glide__track > div.glide__slides > div.main-numbers__item > p.main-nembers__text |
international partners div.glide__track > div.glide__slides > div.main-numbers__item > p.main-nembers__text |
instructors and researchers div.glide__track > div.glide__slides > div.main-numbers__item > p.main-nembers__text |
About div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Key Figures & Facts div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Sustainability at HSE University div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Faculties & Departments div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
International Partnerships div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Faculty & Staff div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
HSE Buildings div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
HSE University for Persons with Disabilities div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Public Enquiries div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Admissions div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Programme Catalogue div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Undergraduate div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Graduate div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Exchange Programmes div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Summer Schools div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Semester in Moscow div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Business Internship div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
International Laboratories div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Research Centres div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Research Projects div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Monitoring Studies div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Conferences & Seminars div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Academic Jobs div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Yasin (April) International Academic Conference on Economic and Social Developm… div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Publications by staff div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
HSE Journals div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Publishing House div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Library div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
HSE Repository of Socio-Economic Information div.main-footer__group > ul.main-footer__nav > li.main-footer__item > a.main-footer__link |
Edit div.main-layout > footer.main-footer > div.main-footer__bottom > a.main-link |
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.detect_js html.detect_js |
These are opportunities to improve the interpretation of your content by users in different locales.
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 |
|---|
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
div.section--success > div.owl-slider > div.owl-dots > button.owl-dot div.section--success > div.owl-slider > div.owl-dots > button.owl-dot |
One main landmark helps screen reader users navigate a web page. Learn more about landmarks.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
html.detect_js html.detect_js |
These items highlight common accessibility best practices.
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.
Descriptive link text helps search engines understand your content. Learn how to make links more accessible.
Performance issues directly impact user engagement and conversion rates.
| Link destination | Link Text |
|---|---|
| www.hse.ru/en/cookie.html | here |
| www.hse.ru/en/data_protection_regulation | here |
Format your HTML in a way that enables crawlers to better understand your app’s content.
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