Free website speed test

How fast does your website load?

Enter any web address. In about 30 seconds you get a speed grade, every file the page loads, a filmstrip of it loading, and a plain-English list of what to fix.

Tested from Tennessee, USA in a real Chrome browser. Free, no sign-up.
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Speed grade

An A to F grade with Google's own speed measurements: when the page first shows, when the main picture appears, and whether things jump around.

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Waterfall chart

Every image, script and font the page loads, how big it is and how long it took, so you can see exactly what's slowing things down.

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Watch it load

A filmstrip and replay of your page loading, frame by frame, the way a first-time visitor sees it.

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Plain-English fix list

What to fix first, ranked by how much it helps, explained without the jargon.

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History

Test again after making changes and compare. Every report has its own link you can share.

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Help when you want it

Not sure what to do with the results? GreaterLink can speed up your site, or host it on our fast servers.