PageSpeed

Track site speed with real user (CrUX) data and catch improvements and regressions early.

Performance Insights

This tab turns raw metrics into interpreted knowledge: for every metric it produces an assessment specific to your band (good, needs work, poor) AND your trend (improving, stable, worsening), with alerts and a reasoned action list. Not generic advice, but coaching for your own picture.

To get started, enter your site address above and press Run Test.

A narrative for your situation

"Good but worsening" doesn't get the same advice as "poor but recovering"; 12 distinct situations are handled separately.

Risky regression radar

Metrics that look green today but are heading down get flagged with an early warning band, so the problem is caught before it crosses the threshold.

Priority ordering

Metrics are ordered by urgency: what's critical first, then the opportunities, then the gains to protect.

Reasoned actions

Every recommendation comes as a pair, what to do plus why it works, and your distance from the threshold is calculated.

This data refreshes weekly. CrUX updates the 28-day experience of Chrome users once a week. Sign up and this data is fetched automatically every week for your registered sites; speed-up and slowdown events, and how they correlate with your Google rankings, are tracked in the Core Web Vitals section of your panel.