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Check WCAG color contrast ratios between any two colors
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Real-user INP and Core Web Vitals from Google's Chrome UX Report.
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Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
2.19 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
16.58 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
6.02 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.291
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
7.51 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.
22.38 s
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.
Source: web.dev
Main Thread Breakdown
Downloaded but never executed on this page.
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
~451.5 KiB of savings available
public, max-age=0, must-revalidate
Web fonts
4
61 KB total
Render-blocking
0
of 4
Dominant font-display
swap
Most common across fonts
Current Resource Hints
23 resource hints configured
This site is hosted on green energy infrastructure
Provider: IONOS SE
Unattributable takes 666ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
d.delivery.consentmanager.net takes 476ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Google Tag Manager takes 431ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Google Tag Manager takes 307ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
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653 ms
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2.6 s
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