Top 1,000: Accessibility

This report tracks accessibility of pages as measured by Lighthouse. Metrics in this report are only available for mobile.

Accessibility Scores

This metric tracks the distribution of Accessibility category scores in Lighthouse.

Button Name

The percent of pages that pass the Lighthouse audit that checks if buttons have an accessible name.

Bypass

The percent of pages that pass the Lighthouse bypass audit that checks if pages provide a way to bypass repeated blocks of content.

Color Contrast

The percent of pages that pass the Lighthouse color-contrast audit that checks if pages background and foreground colors do not have a sufficient contrast ratio.

Image Alt

The percent of pages that pass the Lighthouse image-alt audit that checks if all images have alternate text.

Label

The percent of pages that pass the Lighthouse label audit that checks if all form elements have associated labels.

Link Name

The percent of pages that pass the Lighthouse link-name audit that checks if all links have discernable text.