SEO Tool
PageSpeed Checker
Use our stored mobile and desktop speed data to discover fast domains and benchmark speed-backed examples.
Coverage
2,352
31% of visible domains
Average PageSpeed score in covered dataset
67/100
Average PageSpeed score in covered dataset
Last Verified
2026-09-22
Live dataset freshness
What this page helps you verify
This page turns PageSpeed signals into an indexable landing page with measurable coverage, concrete examples and stronger internal linking into SEO rankings and compare pages.
Mobile PageSpeed / 100
Desktop PageSpeed / 100
Performance
Live Example Domains
googleapis.com
Mobile 100 / Desktop 100
$3,173,006,212 Estimated Value
googletagmanager.com
Mobile 100 / Desktop 100
$1,805,359,728 Estimated Value
appsflyersdk.com
Mobile 100 / Desktop 100
$1,187,086,145 Estimated Value
goo.gl
Mobile 100 / Desktop 100
$872,626,276 Estimated Value
nginx.org
Mobile 100 / Desktop 100
$793,055,708 Estimated Value
office365.com
Mobile 100 / Desktop 100
$689,167,614 Estimated Value
app-analytics-services.com
Mobile 100 / Desktop 100
$669,348,461 Estimated Value
app-measurement.com
Mobile 100 / Desktop 100
$662,973,661 Estimated Value