Free tool · no email required
How slow is your site
on a real phone?
Enter your address and Google's own PageSpeed engine loads your site on a simulated phone, right now, and hands back the score, graded in plain English instead of dev-speak.
The grader
Runs Google's own PageSpeed engine on the mobile version of your site, the same measurements Google uses. Takes 20-30 seconds; it's genuinely testing your live site.
The fifteen-minute version
Want the number that matters most?Your AI visibility score.
Speed is one of 20 checks in the full scan, including the ones about whether AI can read you at all.
Get your free AI Visibility Scan More free tools