Free On-Page SEO Checker
Paste any page URL for an instant on-page audit. We check the tags and signals Google reads first, and tell you exactly what to fix.
What this on-page SEO checker looks at
Title tag, meta description, H1, canonical link, mobile viewport, Open Graph tags, JSON-LD structured data, the HTML lang attribute, image alt text and internal links. Each check explains what it is, what we found, and how to fix it when it fails.
On-page is necessary, not sufficient
Clean on-page SEO makes a page eligible to rank. What decides where it ranks among eligible pages is authority, and authority comes from links. Fix the checks below, then build the links.