On-Page SEO
SEO Analyzer
Audit a page's meta tags, headings, images, links and social markup in one scannable dashboard.
Input Method
About this tool
Comprehensive documentation & audit utility guideRanking well takes more than good content — search engines also weigh whether they can crawl and index your page cleanly. This tool audits the signals that actually matter: meta tags, heading structure, images, links, robots.txt, sitemaps and indexability, and rolls them into a transparent 0-100 score.
How it works
1
Enter a URL or paste HTML
URL mode also checks robots.txt, sitemap.xml and llms.txt.
2
We audit the page
Meta tags, headings, images, links and social markup are parsed.
3
Review the score
See exactly which checks passed or failed, tab by tab.
Key Features & Capabilities
Title, description, canonical URL and other meta tags
Heading structure (exactly one H1, logical nesting)
Image alt text coverage and link quality
Indexability: HTTP status, meta robots, and the X-Robots-Tag header
robots.txt and sitemap.xml presence and content
AI crawler directives (GPTBot, ClaudeBot, etc.) and llms.txt — informational, not scored
Open Graph and Twitter Card social markup