Istruzione

Universidade de Lisboa

www.ulisboa.pt ↗·v1·2 sept. 2026·

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Performance

MetricValue
Cumulative Layout Shift0.018
Cumulative Layout Shift0.017
First Contentful Paint4.6 s ms
First Contentful Paint3.7 s ms
Largest Contentful Paint30.0 s ms
Largest Contentful Paint28.5 s ms
Speed Index10.8 s ms
Speed Index7.9 s ms
Total Blocking Time5,010 ms ms
Total Blocking Time7,480 ms ms
Page weightTotal size was 5,350 KiB B
Page weightTotal size was 4,750 KiB B
Time to Interactive28.6 s ms
Time to Interactive30.2 s ms

✓ Pass(25)

findingTitles.network-requests-pass
findingTitles.diagnostics-pass
findingTitles.viewport-insight-pass
findingTitles.network-server-latency-pass100 ms
findingTitles.duplicated-javascript-insight-pass
findingTitles.metrics-pass
findingTitles.long-tasks-pass20 long tasks found
findingTitles.cumulative-layout-shift-pass0.018
findingTitles.network-rtt-pass10 ms
findingTitles.non-composited-animations-pass14 animated elements found
findingTitles.dom-size-insight-pass
findingTitles.cls-culprits-insight-pass
findingTitles.legacy-javascript-insight-pass
findingTitles.screenshot-thumbnails-pass
findingTitles.bf-cache-pass
findingTitles.document-latency-insight-pass
findingTitles.script-treemap-data-pass
findingTitles.third-parties-insight-pass
findingTitles.server-response-time-passRoot document took 190 ms
findingTitles.unminified-css-pass
findingTitles.layout-shifts-pass5 layout shifts found
findingTitles.redirects-pass
findingTitles.main-thread-tasks-pass
findingTitles.resource-summary-pass
findingTitles.final-screenshot-pass

~ Info(5)

findingTitles.total-byte-weight-informativeTotal size was 4,750 KiB
findingTitles.unused-javascript-informativeEst savings of 158 KiB
findingTitles.first-contentful-paint-informative3.7 s
findingTitles.speed-index-informative7.9 s
findingTitles.unsized-images-informative

✗ Fail(17)

findingTitles.largest-contentful-paint-fail28.5 s
findingTitles.cache-insight-failEst savings of 4,271 KiB
findingTitles.unused-css-rules-failEst savings of 176 KiB
findingTitles.font-display-insight-failEst savings of 590 ms
findingTitles.lcp-breakdown-insight-fail
findingTitles.modern-http-insight-failEst savings of 3,630 ms
findingTitles.max-potential-fid-fail1,370 ms
findingTitles.render-blocking-insight-failEst savings of 1,650 ms
findingTitles.total-blocking-time-fail5,010 ms
findingTitles.lcp-discovery-insight-fail
findingTitles.mainthread-work-breakdown-fail15.5 s
findingTitles.interactive-fail28.6 s
findingTitles.bootup-time-fail3.8 s
findingTitles.unminified-javascript-failEst savings of 16 KiB
findingTitles.forced-reflow-insight-fail
findingTitles.network-dependency-tree-insight-fail
findingTitles.image-delivery-insight-failEst savings of 1,390 KiB

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