Free tool

Check how mobile-friendly your website is

Drop in any URL and we'll analyse viewport setup, tap target sizing, responsive breakpoints and layout risks — then hand you a graded report with fixes you can action today.

We fetch your homepage with a mobile user agent and analyse responsive signals. No sign-up needed.

What we check

Viewport configuration

Whether the page declares a responsive viewport with width=device-width.

Fluid layout widths

Fixed pixel widths that force horizontal scrolling on small screens.

Tap target sizing

Links and buttons sized comfortably enough for a finger, not a cursor.

Legible text

Base font sizes that are readable without pinch-to-zoom.

Responsive images

Images that adapt to screen size instead of shipping one large file everywhere.

Layout risks

Unwrapped tables, intrusive overlays and plugin content that break on mobile.