Free tool · Core Web Vitals

Check page speed before you brief an audit

Some Tech Work runs a mobile PageSpeed Insights lab snapshot on your URL. You see LCP, INP, CLS, and TTFB with plain-language notes. Use it as a decision aid before you scope a repair audit.

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A snapshot for buyers who need a yes/no on speed

Paste the live URL. We call PageSpeed Insights, show the score and Core Web Vitals signals, and unlock a downloadable report after a work email. Use it to decide whether a performance sprint is worth scoping.

Commercial repair stays on Website Performance. For the checklist view of LCP, INP, and CLS: Core Web Vitals checklist 2026.

Field data from Chrome users can differ from this lab run. We label the source on every report.

Questions about the performance check

Is this the same as a paid performance audit?

No. This tool returns a PageSpeed Insights lab snapshot. A paid audit maps root causes on your stack, ships fixes, and retests. Start with Website Performance when you want repair.

Why mobile only?

Google’s Core Web Vitals ranking uses mobile field data. Mobile lab results are the fastest buyer signal for “is this site slow where it counts?”

Will this improve my Google ranking by itself?

No. A score does not change rankings. Fixing the underlying LCP, INP, CLS, or TTFB issues can. We do not promise positions.

From score to repair

The check shows whether speed is a problem. Repair belongs on the performance service.

Start here

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