About Us
Discover powerful free SEO and website analysis tools to find technical errors, improve on-page SEO, analyze backlinks, and optimize your website.
Discover powerful free SEO and website analysis tools to find technical errors, improve on-page SEO, analyze backlinks, and optimize your website.
Web Score Checker exists to help website owners, developers, marketers, and small businesses find out what's actually going on with their site — technically, not just visually. A site can look polished on the surface while still carrying SEO mistakes, mobile issues, or slow-loading pages that quietly cost it traffic and rankings.
Paste any URL and get back a clear 0-100 score, built from real checks across on-page SEO, usability, mobile-friendliness, and page speed — powered in part by Google's own PageSpeed Insights data. Every check comes back as pass, needs improvement, or error, so you know exactly what to fix, not just that something's wrong.
No account is required to run a scan. Reports are saved automatically, so you can share a link with a client instead of a screenshot, or come back later and re-scan the same page to see whether your fixes actually moved the score.
Curious how your site stacks up against a competitor? Site vs Site puts two reports next to each other, so any gap in speed, SEO, or technical health is easy to see at a glance.
Whether you're a site owner checking your own work, a freelancer preparing a client report, or a developer double-checking a launch, Web Score Checker is built to surface real, actionable findings without requiring you to already know what you're looking for.
We believe understanding your website's health shouldn't require specialized tools or technical expertise. Paste a URL, see what's really happening, fix what matters, and grow from there.