Éducation

ETH Zürich

Switzerland

ethz.ch ↗·v1·3 sept. 2026·

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Performance

MetricValue
Décalage cumulatif de mise en page0.013
Décalage cumulatif de mise en page0
Premier rendu de contenu9.6 s ms
Premier rendu de contenu8.7 s ms
Plus grand rendu de contenu17.2 s ms
Plus grand rendu de contenu11.9 s ms
Indice de vitesse11.6 s ms
Indice de vitesse10.4 s ms
Temps de blocage total4,790 ms ms
Temps de blocage total5,580 ms ms
Taille totale de la pageTotal size was 3,335 KiB B
Taille totale de la pageTotal size was 2,767 KiB B
Délai avant interactivité16.5 s ms
Délai avant interactivité18.1 s ms

✓ Réussi(26)

findingTitles.network-requests-pass
findingTitles.metrics-pass
findingTitles.network-server-latency-pass50 ms
findingTitles.cls-culprits-insight-pass
findingTitles.document-latency-insight-pass
findingTitles.non-composited-animations-pass2 animated elements found
findingTitles.diagnostics-pass
findingTitles.network-rtt-pass90 ms
findingTitles.unminified-javascript-pass
findingTitles.unminified-css-pass
findingTitles.third-parties-insight-pass
findingTitles.cumulative-layout-shift-pass0
findingTitles.final-screenshot-pass
findingTitles.layout-shifts-pass1 layout shift found
findingTitles.dom-size-insight-pass
findingTitles.resource-summary-pass
findingTitles.redirects-pass
findingTitles.server-response-time-passRoot document took 100 ms
findingTitles.modern-http-insight-pass
findingTitles.main-thread-tasks-pass
findingTitles.script-treemap-data-pass
findingTitles.duplicated-javascript-insight-pass
findingTitles.bf-cache-pass
findingTitles.viewport-insight-pass
findingTitles.screenshot-thumbnails-pass
findingTitles.long-tasks-pass20 long tasks found

~ Informatif(6)

findingTitles.total-byte-weight-informativeTotal size was 2,767 KiB
findingTitles.image-delivery-insight-informativeEst savings of 975 KiB
findingTitles.unsized-images-informative
findingTitles.interactive-informative16.5 s
findingTitles.speed-index-informative10.4 s
findingTitles.legacy-javascript-insight-informativeEst savings of 14 KiB

✗ Échoué(15)

findingTitles.font-display-insight-failEst savings of 200 ms
findingTitles.largest-contentful-paint-fail11.9 s
findingTitles.render-blocking-insight-failEst savings of 7,260 ms
findingTitles.network-dependency-tree-insight-fail
findingTitles.lcp-discovery-insight-fail
findingTitles.first-contentful-paint-fail8.7 s
findingTitles.mainthread-work-breakdown-fail11.9 s
findingTitles.max-potential-fid-fail2,510 ms
findingTitles.forced-reflow-insight-fail
findingTitles.unused-javascript-failEst savings of 414 KiB
findingTitles.unused-css-rules-failEst savings of 100 KiB
findingTitles.total-blocking-time-fail4,790 ms
findingTitles.bootup-time-fail6.4 s
findingTitles.lcp-breakdown-insight-fail
findingTitles.cache-insight-failEst savings of 971 KiB

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Cette évaluation reflète une analyse automatisée au moment de l'examen du site. Elle ne constitue pas une garantie que le site est sécurisé, accessible ou conforme.