SiteRay · free tool
See your website the way Google measures it
SiteRay loads any public page on a phone and on a desktop, and tells you how it scores on performance, accessibility, best practices and SEO — with the numbers behind every score and a ranked list of what to fix. Free with an account: three audits a day.
Free, with an account
- Three audits every 24 hours
- Mobile and desktop, side by side
- A ranked list of what to fix, and why
- Your own dashboard, and results by email
What SiteRay measures
Performance
How fast the page appears and becomes usable: Largest Contentful Paint, Total Blocking Time, layout shift and Speed Index — the lab versions of the Core Web Vitals Google ranks on.
Accessibility
Contrast, labels, headings, alt text and the other checks that decide whether everyone can use the page.
Best practices
HTTPS, safe third-party scripts, console errors, image aspect ratios and modern browser APIs.
SEO
Whether search engines can crawl and understand the page: titles, descriptions, links and status codes.
Every result is measured in a lab, on one load of the page. The mobile measurement simulates a mid-range phone on a slow connection, so mobile scores are usually much lower than desktop — that is expected. SiteRay only looks at public pages and never submits a form or signs in.