Spain · Madrid Completed: Apr 22, 2026 00:41 UTCMobile 375 × 812
Desktop 1440 × 900
Score: 72 / 100
Based on 8 categories, 0 sections
Decent speed, but optimizing further could improve engagement.
Several missing protections leave your users and data exposed.
Several issues make your site difficult for assistive technology users.
Well-optimized for search — your content is discoverable.
Good server performance with room for optimization.
Mostly compliant — a few items need attention.
Good content signals with minor gaps.
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.
No Content-Security-Policy header found
Security gaps expose your site and users to attacks, eroding trust.
13 image-only link(s) without alt text
Accessibility issues exclude users with disabilities — up to 15% of your potential audience.
2 button(s) with no accessible text
Accessibility issues exclude users with disabilities — up to 15% of your potential audience.
2 control(s) without accessible label
Accessibility issues exclude users with disabilities — up to 15% of your potential audience.
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/b6f6a187-6ad8-41d3-b065-bd8dc2d4d49e)<a href="https://beavercheck.com/results/b6f6a187-6ad8-41d3-b065-bd8dc2d4d49e"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Ftau.ac.il" alt="BeaverCheck Score"></a>https://beavercheck.com/badge?url=https%3A%2F%2Ftau.ac.ilThis badge auto-updates with your latest scan result.
Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Accessibility issues exclude users who rely on assistive technology — an estimated 15% of your potential audience. Addressing the critical issues below would have the most immediate impact on your user trust.
8 barrier(s) likely increasing bounce by ~30%.
Page takes 11.0s to load
+12% bounceUsers abandon at ~3s — you're 8.5s 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 459ms 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
2 form field(s) without a label
+4% 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, …)
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
6 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.
₪1,650 investment → ₪13,144/month returns + ILS 500,000 risk avoided
₪1,650
6h · 5 findings
₪13,144 /mo
~₪157,727 / year
ILS 500,000
if kept compliant
₪300 — 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 ₪300/hr
Based on Israel rates (₪300/hr)
Start here for the best return on investment
₪41,669 / month at risk
~₪500,023 / year if left unfixed
ILS 500,000
+1 more
₪1.88 /mo
6357.7 MB/mo × 0.296 ILS/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.
3.94 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
10.97 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
459 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.025
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
4.56 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.
11.00 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.
| Request | Cache TTL | Transfer Size |
|---|---|---|
| m.tau.ac.il/sites/default/files/videos/University%20B%20Landing%20360X420.mp4 | 0.0 ms | 952.6 KiB |
| connect.facebook.net/en_US/fbevents.js | 1200.0 s | 96.6 KiB |
| m.tau.ac.il/ | 900.0 s | 74.7 KiB |
| /signals/config/2056112367996381?v=2.9.303&r=stable&domai... | 1200.0 s | 46.7 KiB |
| cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js | 86400.0 s | 33.5 KiB |
| /signals/config/379993301072762?v=2.9.303&r=stable&domain... | 1200.0 s | 3.5 KiB |
| connect.facebook.net/he_IL/all.js | 1200.0 s | 1.7 KiB |
| /tr/?id=2056112367996381&ev=PageView&dl=https%3A%2F%2Fm.t... | 0.0 ms | 16 B |
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.
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.
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 | |
|---|---|---|---|
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | /sites/default/files/styles/image480x270/public/spring bo... | 30.3 KiB | 9.3 KiB |
לוגו אוניברסיטת תל אביב div.content > div.tau_main_footer_block > div.tau-main-footer-block-logo > img | m.tau.ac.il/sites/default/files/footer_logo/TAU_MOBILE_logo-footer.png | 9.0 KiB | 6.0 KiB |
div.news-box-container > div.news-item > picture > img.news-image-fit div.news-box-container > div.news-item > picture > img.news-image-fit | /sites/default/files/styles/container_block_255_140/publi... | 11.3 KiB | 5.4 KiB |
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | m.tau.ac.il/sites/default/files/styles/image480x270/public/war-2026-580_3.webp | 25.7 KiB | 4.6 KiB |
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 |
|---|---|
| tau.ac.il/ | 1.1 s |
| www.tau.ac.il/ | 881 ms |
| m.tau.ac.il/ | 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.
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/gtag/js?id=G-23ZQ6638VM&cx=c>m=4e64h1 | 165.3 KiB | 65.4 KiB |
| www.googletagmanager.com/gtm.js?id=GTM-TZT2564 | 151.2 KiB | 63.5 KiB |
| connect.facebook.net/he_IL/all.js?hash=ae379714d8a1c020fb3b2a93b5602751 | 82.7 KiB | 57.8 KiB |
| m.tau.ac.il/sites/all/libraries/jquery/jquery.js?v=3.5.1 | 82.9 KiB | 36.1 KiB |
| connect.facebook.net/en_US/fbevents.js | 96.5 KiB | 32.8 KiB |
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 1.1 s |
| Other | 445 ms |
| Script Parsing & Compilation | 223 ms |
| Style & Layout | 147 ms |
| Parse HTML & CSS | 68 ms |
| Rendering | 53 ms |
| Garbage Collection | 17 ms |
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 |
|---|---|---|
| m.tau.ac.il/sites/all/libraries/jquery/jquery.js?v=3.5.1 | 82.9 KiB | 41.8 KiB |
| m.tau.ac.il/misc/drupal.js?tdudf9 | 6.9 KiB | 4.6 KiB |
| m.tau.ac.il/sites/all/libraries/jquery/jquery-migrate.js?v=3.4.1 | 9.9 KiB | 4.0 KiB |
| m.tau.ac.il/misc/jquery-html-prefilter-3.5.0-backport.js?v=3.5.1 | 4.4 KiB | 3.1 KiB |
| m.tau.ac.il/sites/all/modules/custom/sitetau/js/general.js?tdudf9 | 7.4 KiB | 2.6 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 |
|---|---|---|
| /sites/default/files/advagg_css/css__jFN7RRQuqOSUwVZx-xQV... | 23.6 KiB | 19.9 KiB |
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 > div#banner-35391 > div.rbanner-video-ctrl > button#rbanner-video-play div > div#banner-35391 > div.rbanner-video-ctrl > button#rbanner-video-play |
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 |
|---|
עצרת יום הזיכרון לחללי מערכות ישראל ופעולות האיבה 2026 div#masonry-item- > a > div.masonry-item > div.masonry-item-body |
13/04/2026 div.news-box-container > div.news-item > div.news-bottom > label.news-date |
20/04/2026 div.news-box-container > div.news-item > div.news-bottom > label.news-date |
20/04/2026 div.news-box-container > div.news-item > div.news-bottom > label.news-date |
16/04/2026 div.news-box-container > div.news-item > div.news-bottom > label.news-date |
לכל החדשות div.news-total > div.news-bottom-container > div.news-bottom-link > a.news-bottom-text |
יום הזיכרון a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
יום הזיכרון a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
29/05/2026, 09:00 div.event-item-inner > a.event-title > div.event-bottom > label.event-date |
לכל האירועים div.events-total > div.events-bottom-container > div.events-bottom-link > a.events-bottom-text |
פודקאסט a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
פתיחת סמסטר ב' - עדכון לסטודנטים.ות 12.4.26 div#654645 > a > div.masonry-item > div.masonry-item-body |
פודקאסט a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
חרבות ברזל a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
לימודים a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
לכבוד האביב: הטבה מיוחדת על כל הפריטים בחנות המותג עד סוף אפריל div#4456456456 > a > div.masonry-item > div.masonry-item-body |
דירוגים a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
קריאה לפעולה, הזמנה לחשוב, לשאול, ולפעול יחד למען עתידה של מדינת ישראל div#masonry-item- > a > div.masonry-item > div.masonry-item-body |
הרשמה ללימודים div.spotlights-grid > div#6546546 > div.masonry-register-header-wrapper > span.masonry-register-category |
יום שישי | 29.5 | 13:00-9:00 | בקמפוס div#6546546 > div.masonry-register-content > div.masonry-register-body-wrapper > p.masonry-register-body |
לפרטים נוספים div.masonry-register-footer > div.masonry-register-button > a.masonry-register-text > span.masonry-register-text-inner |
מידע כללי div.tau_main_footer_block > ul.menu > li.first > a |
לימודים div.tau_main_footer_block > ul.menu > li.expanded > a |
סגל ומינהלה div.tau_main_footer_block > ul.menu > li.expanded > a |
נגישות div.tau_main_footer_block > ul.menu > li.expanded > a |
אוניברסיטת תל אביב div.full_line > div.width_margin > div.rc-recog-address-wrapper > div.rc-recog-uni-name |
P.O. Box 39040, Tel Aviv 6997801 div.full_line > div.width_margin > div.rc-recog-address-wrapper > div.rc-recog-uni-address |
These are opportunities to improve the legibility of your content.
Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
head > meta head > meta |
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) | |
|---|---|---|---|
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | /sites/default/files/styles/image480x270/public/musical-r... | 372 x 199 (1.87) | 480 x 270 (1.78) |
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | m.tau.ac.il/sites/default/files/styles/image480x270/public/war-2026-580_3.webp | 372 x 199 (1.87) | 480 x 270 (1.78) |
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | /sites/default/files/styles/image480x270/public/spring bo... | 372 x 199 (1.87) | 480 x 270 (1.78) |
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | /sites/default/files/styles/image480x270/public/WhatsApp ... | 372 x 199 (1.87) | 480 x 270 (1.78) |
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 |
|---|---|
| AttributionReporting | cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js line 46, col 114 |
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 |
|---|---|
cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js line 191, col 460 | Permissions policy violation: unload is not allowed in this document. |
cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js line 195, col 86 | Permissions policy violation: unload is not allowed in this document. |
cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js line 194, col 159 | Permissions policy violation: unload is not allowed in this document. |
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.
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.
1.11 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
2.19 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
10 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.001
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
1.46 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.
2.36 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.
| Request | Cache TTL | Transfer Size |
|---|---|---|
| /sites/default/files/University B Internet Site 1920X420_... | 0.0 ms | 1.7 MiB |
| connect.facebook.net/en_US/fbevents.js | 1200.0 s | 96.6 KiB |
| www.tau.ac.il/ | 900.0 s | 93.1 KiB |
| /signals/config/2056112367996381?v=2.9.303&r=stable&domai... | 1200.0 s | 46.7 KiB |
| cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js | 86400.0 s | 33.5 KiB |
| /signals/config/379993301072762?v=2.9.303&r=stable&domain... | 1200.0 s | 3.5 KiB |
| connect.facebook.net/he_IL/all.js | 1200.0 s | 1.7 KiB |
| /tr/?id=2056112367996381&ev=PageView&dl=https%3A%2F%2Fwww... | 0.0 ms | 19 B |
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.
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.
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 | |
|---|---|---|---|
לוגו אוניברסיטת תל אביב div.section > a#logo > div.tau_logo > img | www.tau.ac.il/sites/default/files/TAU_Logo_2.png | 13.2 KiB | 9.7 KiB |
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | /sites/default/files/styles/image480x292/public/spring bo... | 32.1 KiB | 9.3 KiB |
לוגו אוניברסיטת תל אביב div.content > div.tau_main_footer_block > div.tau-main-footer-block-logo > img | www.tau.ac.il/sites/default/files/footer_logo/TAU_MOBILE_logo-footer.png | 9.0 KiB | 6.0 KiB |
div.news-box-container > div.news-item > picture > img.news-image-fit div.news-box-container > div.news-item > picture > img.news-image-fit | /sites/default/files/styles/container_block_255_140/publi... | 11.3 KiB | 5.4 KiB |
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | www.tau.ac.il/sites/default/files/styles/image230x140/public/fitness580_0.webp | 10.6 KiB | 5.3 KiB |
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | www.tau.ac.il/sites/default/files/styles/image480x292/public/war-2026-580_3.webp | 27.6 KiB | 4.8 KiB |
a > div.masonry-item > picture > img.masonry-item-image a > div.masonry-item > picture > img.masonry-item-image | /sites/default/files/styles/image230x140/public/memorial-... | 9.8 KiB | 4.6 KiB |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
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/gtag/js?id=G-23ZQ6638VM&cx=c>m=4e64h1 | 165.3 KiB | 65.4 KiB |
| www.googletagmanager.com/gtm.js?id=GTM-TZT2564 | 151.2 KiB | 62.9 KiB |
| connect.facebook.net/he_IL/all.js?hash=ae379714d8a1c020fb3b2a93b5602751 | 82.7 KiB | 57.8 KiB |
| www.tau.ac.il/sites/all/libraries/jquery/jquery.js?v=3.5.1 | 82.9 KiB | 34.4 KiB |
| connect.facebook.net/en_US/fbevents.js | 96.5 KiB | 33.2 KiB |
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.tau.ac.il/sites/all/libraries/jquery/jquery.js?v=3.5.1 | 82.9 KiB | 41.8 KiB |
| www.tau.ac.il/misc/drupal.js?tdudf9 | 6.9 KiB | 4.6 KiB |
| www.tau.ac.il/sites/all/libraries/jquery/jquery-migrate.js?v=3.4.1 | 9.9 KiB | 4.0 KiB |
| www.tau.ac.il/misc/jquery-html-prefilter-3.5.0-backport.js?v=3.5.1 | 4.4 KiB | 3.1 KiB |
| www.tau.ac.il/sites/all/modules/custom/sitetau/js/general.js?tdudf9 | 7.4 KiB | 2.6 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 |
|---|---|---|
| /sites/default/files/advagg_css/css__Zun5zu8Fqe5tBdAk77Qk... | 30.7 KiB | 28.6 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.
More information about the performance of your application. These numbers don't directly affect the Performance score.
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 |
|---|---|
| tau.ac.il/ | 502 ms |
| www.tau.ac.il/ | 0.0 ms |
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 roles must have valid values in order to perform their intended accessibility functions. Learn more about valid ARIA roles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
מידע כללי
יצירת קשר ודרכי הגעה
אלפון
דרושים
נהלי האוניברסיטה
מכרזים
מידע לשעת ח… body.html > div.region |
Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
האוניברסיטה הגדולה והמגוונת בישראל div#main > div#content > div.section > a#main-content |
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.
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 > div#banner-35391 > div.rbanner-video-ctrl > button#rbanner-video-play div > div#banner-35391 > div.rbanner-video-ctrl > button#rbanner-video-play |
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 |
|---|
13/04/2026 div.news-box-container > div.news-item > div.news-bottom > label.news-date |
20/04/2026 div.news-box-container > div.news-item > div.news-bottom > label.news-date |
20/04/2026 div.news-box-container > div.news-item > div.news-bottom > label.news-date |
16/04/2026 div.news-box-container > div.news-item > div.news-bottom > label.news-date |
לכל החדשות div.news-total > div.news-bottom-container > div.news-bottom-link > a.news-bottom-text |
עצרת יום הזיכרון לחללי מערכות ישראל ופעולות האיבה 2026 div#masonry-item- > a > div.masonry-item > div.masonry-item-body |
22/04/2026, 14:00 div.event-item-inner > a.event-title > div.event-bottom > label.event-date |
לכל האירועים div.events-total > div.events-bottom-container > div.events-bottom-link > a.events-bottom-text |
יום הזיכרון a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
משתתפת בכאבן ובאבלן של המשפחות שאיבדו את יקיריהן a > div.masonry-item-body-overlay > div.masonry-item > div.masonry-item-body |
יום הזיכרון a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
מתחברים.ות לנופלים.ות דרך טקסטים שהיו קרובים לליבם a > div.masonry-item-body-overlay > div.masonry-item > div.masonry-item-body |
פודקאסט a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
פרופ' יובל ניר עם כל התשובות a > div.masonry-item-body-overlay > div.masonry-item > div.masonry-item-body |
פתיחת סמסטר ב' - עדכון לסטודנטים.ות 12.4.26 div#654645 > a > div.masonry-item > div.masonry-item-body |
פודקאסט a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
תתכוננו להעלות דופק a > div.masonry-item-body-overlay > div.masonry-item > div.masonry-item-body |
חרבות ברזל a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
למתחילים.ות תואר ראשון ותואר שני a > div.masonry-item-body-overlay > div.masonry-item > div.masonry-item-body |
לימודים a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
ללוחמים.ות בסדיר, בקבע ולנפגעי.ות מלחמת חרבות ברזל a > div.masonry-item-body-overlay > div.masonry-item > div.masonry-item-body |
לכבוד האביב: הטבה מיוחדת על כל הפריטים בחנות המותג עד סוף אפריל div#4456456456 > a > div.masonry-item > div.masonry-item-body |
דירוגים a > div.masonry-item > div.masonry-item-cat > span.masonry-item-cat-text |
בולטת בדירוג הגבוה שלה בצמרת הבינלאומית, ובזירה המקומית - מדורגת ראשונה ברוב הד… a > div.masonry-item-body-overlay > div.masonry-item > div.masonry-item-body |
קריאה לפעולה, הזמנה לחשוב, לשאול, ולפעול יחד למען עתידה של מדינת ישראל div#masonry-item- > a > div.masonry-item > div.masonry-item-body |
הרשמה ללימודים div.spotlights-grid > div#6546546 > div.masonry-register-header-wrapper > span.masonry-register-category |
יום שישי | 29.5 | 13:00-9:00 | בקמפוס div#6546546 > div.masonry-register-content > div.masonry-register-body-wrapper > p.masonry-register-body |
לפרטים נוספים div.masonry-register-footer > div.masonry-register-button > a.masonry-register-text > span.masonry-register-text-inner |
יצירת קשר ודרכי הגעה li.first > ul.menu > li.first > a |
אלפון li.first > ul.menu > li.leaf > a |
דרושים li.first > ul.menu > li.leaf > a |
נהלי האוניברסיטה li.first > ul.menu > li.leaf > a |
מכרזים li.first > ul.menu > li.leaf > a |
מידע לשעת חירום li.first > ul.menu > li.leaf > a |
מבקרת האוניברסיטה li.first > ul.menu > li.last > a |
רישום לאוניברסיטה li.expanded > ul.menu > li.first > a |
מידע למתעניינים בלימודים li.expanded > ul.menu > li.leaf > a |
חישוב סיכויי קבלה לתואר ראשון li.expanded > ul.menu > li.leaf > a |
לוח שנת הלימודים li.expanded > ul.menu > li.leaf > a |
ידיעונים li.expanded > ul.menu > li.leaf > a |
כניסה לאזור האישי li.expanded > ul.menu > li.last > a |
אגפים ומשרדי מינהלה li.expanded > ul.menu > li.first > a |
ארגון הסגל המנהלי li.expanded > ul.menu > li.leaf > a |
ארגון הסגל האקדמי הבכיר li.expanded > ul.menu > li.leaf > a |
ארגון הסגל האקדמי הזוטר li.expanded > ul.menu > li.leaf > a |
כניסה ל-My Tau li.expanded > ul.menu > li.last > a |
נגישות בקמפוס li.expanded > ul.menu > li.first > a |
מניעה וטיפול בהטרדה מינית li.expanded > ul.menu > li.leaf > a |
הנחיות בדבר חוק חופש המידע li.expanded > ul.menu > li.leaf > a |
הצהרת נגישות li.expanded > ul.menu > li.leaf > a |
הגנת הפרטיות li.expanded > ul.menu > li.leaf > a |
תנאי שימוש li.expanded > ul.menu > li.last > a |
Facebook div.last > div.social-link-item > a.social-link-link > span.social-link-title |
Instagram div.last > div.social-link-item > a.social-link-link > span.social-link-title |
Linkedin div.last > div.social-link-item > a.social-link-link > span.social-link-title |
Youtube div.last > div.social-link-item > a.social-link-link > span.social-link-title |
Coursera div.last > div.social-link-item > a.social-link-link > span.social-link-title |
Whatsapp div.last > div.social-link-item > a.social-link-link > span.social-link-title |
Spotify div.last > div.social-link-item > a.social-link-link > span.social-link-title |
נא לפנות בהקדם לכתובת שכאן >> div.width_margin > div > div.padding-bottom > a |
Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision. Learn how to make links distinguishable.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
נא לפנות בהקדם לכתובת שכאן >> div.width_margin > div > div.padding-bottom > a |
These are opportunities to improve the legibility of your content.
Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
מידע כללי
יצירת קשר ודרכי הגעה
אלפון
דרושים
נהלי האוניברסיטה
מכרזים
מידע לשעת ח… div#block-tau-main-footer-tau-main-footer-block > div.content > div.tau_main_footer_block > ul.menu |
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
יום הזיכרון
"אנחנו נקום. לא כי קל לנו, אלא כי אין לנו ברירה"
עצרת יום הזיכרון ל… div.content > div.spotlights-grid > div#masonry-item- > a |
יום פתוח לתואר ראשון ושני באוניברסיטת תל אביב
לחשוב בגדול על העתיד שלך
29/05/20… div.event-box-container > div.event-item > div.event-item-inner > a.event-title |
מתחם לתרגול "מיינדפולנס"
22/04/2026, 14:00 div.event-box-container > div.event-item > div.event-item-inner > a.event-title |
יום הזיכרון
קהילת אוניברסיטת תל אביב מתייחדת עם זכר חלליה
משתתפת בכאבן ובאבלן ש… div.content > div.spotlights-grid > div#45645645 > a |
יום הזיכרון
קוראים בעקבותיהם
מתחברים.ות לנופלים.ות דרך טקסטים שהיו קרובים לליבם div.content > div.spotlights-grid > div#549687357 > a |
פודקאסט
למה חשוב שתשלימו שעות שינה?
פרופ' יובל ניר עם כל התשובות div.content > div.spotlights-grid > div#3453453453 > a |
חוזרים לשגרה
בחזרה לקמפוס
פתיחת סמסטר ב' - עדכון לסטודנטים.ות 12.4.26 div.content > div.spotlights-grid > div#654645 > a |
פודקאסט
למה ואיזה סוג אימון מתאימים להתמודדות עם סטרס?
תתכוננו להעלות דופק div.content > div.spotlights-grid > div#456456456 > a |
חרבות ברזל
מלגות שכר לימוד מלאות למשרתי.ות מילואים
למתחילים.ות תואר ראשון ותואר… div.content > div.spotlights-grid > div#6456456 > a |
לימודים
חרבות ברזל: מסלול קבלה מיוחד לתואר ראשון
ללוחמים.ות בסדיר, בקבע ולנפגעי… div.content > div.spotlights-grid > div#4564345677 > a |
חנות המותג
איך תקחו את הקפה הקר לטיול?
לכבוד האביב: הטבה מיוחדת על כל הפריטים ב… div.content > div.spotlights-grid > div#4456456456 > a |
דירוגים
אוניברסיטת תל אביב בליגת העל
בולטת בדירוג הגבוה שלה בצמרת הבינלאומית, ו… div.content > div.spotlights-grid > div#masonry-item-glkdjgkljdflgj > a |
כנס
ועידת תל אביב 2026: עתיד ישראל
קריאה לפעולה, הזמנה לחשוב, לשאול, ולפעול יחד… div.content > div.spotlights-grid > div#masonry-item- > a |
לפרטים נוספים div#6546546 > div.masonry-register-footer > div.masonry-register-button > a.masonry-register-text |
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 |
|---|---|
| AttributionReporting | cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js line 46, col 114 |
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 |
|---|---|
cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js line 191, col 460 | Permissions policy violation: unload is not allowed in this document. |
cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js line 195, col 86 | Permissions policy violation: unload is not allowed in this document. |
cdn.appdynamics.com/adrum/adrum-23.8.0.4309.js line 194, col 159 | Permissions policy violation: unload is not allowed in this document. |
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.
Send Feedback