Free Tap Target Size Checker
Enter a URL to check if buttons, links, and interactive elements meet WCAG 2.5.8 and Google's 48dp tap target size guidelines.
How to Use Tap Target Size Checker?
Enter Your URL
Paste any publicly accessible page URL.
Check Tap Targets
Click Check Tap Targets to measure all interactive elements.
Review & Fix
See fail, warn, and pass results with dimensions and fix suggestions.
Check Mobile Tap Targets Against WCAG and Google Guidelines
Tap Target Size Checker visits your page with a mobile viewport, renders it with JavaScript, and measures every interactive element — links, buttons, inputs, and selects — against WCAG 2.5.8 (24px minimum) and Google's recommended 48dp target size with 8dp spacing.
Mobile Viewport Testing with WCAG Compliance
The tool visits your page with a mobile viewport (Pixel 7, 412x915), renders it with JavaScript, and measures every interactive element's bounding box and spacing. Elements below 24px fail, 24–48px get a warning, and 48px+ pass.
Small tap targets cause accidental taps and higher bounce rates. Google uses tap target size as a mobile usability signal, so properly sized targets can improve both UX and search rankings.
