Istruzione

University of Amsterdam

www.uva.nl ↗·v1·3 sept. 2026·

Comments about these results? Drop us a line — we read every message.

Share comments and suggestions →

Performance

MetricValue
Cumulative Layout Shift0.16
Cumulative Layout Shift0.131
First Contentful Paint8.4 s ms
First Contentful Paint5.4 s ms
Largest Contentful Paint10.4 s ms
Largest Contentful Paint10.3 s ms
Speed Index8.8 s ms
Speed Index6.4 s ms
Total Blocking Time2,860 ms ms
Total Blocking Time4,960 ms ms
Page weightTotal size was 2,566 KiB B
Page weightTotal size was 2,594 KiB B
Time to Interactive15.8 s ms
Time to Interactive17.2 s ms

✓ Pass(25)

findingTitles.total-byte-weight-passTotal size was 2,594 KiB
findingTitles.network-requests-pass
findingTitles.diagnostics-pass
findingTitles.server-response-time-passRoot document took 190 ms
findingTitles.metrics-pass
findingTitles.unminified-css-pass
findingTitles.viewport-insight-pass
findingTitles.dom-size-insight-pass
findingTitles.unminified-javascript-pass
findingTitles.main-thread-tasks-pass
findingTitles.script-treemap-data-pass
findingTitles.unsized-images-pass
findingTitles.non-composited-animations-pass5 animated elements found
findingTitles.redirects-pass
findingTitles.bf-cache-pass
findingTitles.third-parties-insight-pass
findingTitles.long-tasks-pass20 long tasks found
findingTitles.network-server-latency-pass80 ms
findingTitles.screenshot-thumbnails-pass
findingTitles.lcp-breakdown-insight-pass
findingTitles.network-rtt-pass80 ms
findingTitles.duplicated-javascript-insight-pass
findingTitles.modern-http-insight-pass
findingTitles.final-screenshot-pass
findingTitles.resource-summary-pass

~ Info(10)

findingTitles.cumulative-layout-shift-informative0.131
findingTitles.image-delivery-insight-informativeEst savings of 458 KiB
findingTitles.speed-index-informative6.4 s
findingTitles.max-potential-fid-informative750 ms
findingTitles.interactive-informative15.8 s
findingTitles.total-blocking-time-informative2,860 ms
findingTitles.document-latency-insight-informativeEst savings of 111 KiB
findingTitles.cache-insight-informativeEst savings of 245 KiB
findingTitles.legacy-javascript-insight-informativeEst savings of 8 KiB
findingTitles.first-contentful-paint-informative5.4 s

✗ Fail(12)

findingTitles.largest-contentful-paint-fail10.3 s
findingTitles.mainthread-work-breakdown-fail10.3 s
findingTitles.network-dependency-tree-insight-fail
findingTitles.bootup-time-fail4.4 s
findingTitles.cls-culprits-insight-fail
findingTitles.render-blocking-insight-failEst savings of 3,360 ms
findingTitles.unused-css-rules-failEst savings of 313 KiB
findingTitles.unused-javascript-failEst savings of 670 KiB
findingTitles.font-display-insight-failEst savings of 40 ms
findingTitles.layout-shifts-fail3 layout shifts found
findingTitles.forced-reflow-insight-fail
findingTitles.lcp-discovery-insight-fail

Share your experience

Have you used this website? Tell us what you found.

Questions about this review, or want to improve your site?

Contact OXYN Insights →

This review reflects automated analysis at the time of scanning. It is not a guarantee that the site is secure, accessible, or compliant.