Stellar Tools · Server-Side Analysis
SEO Checker
Check whether Google can crawl and index your page: robots.txt, noindex, canonical, sitemap, and redirects. Also review meta tags, Open Graph, and link previews on WhatsApp, Facebook, X, and LinkedIn.
Enter Website URL
Use the full URL including https://
Ready to Check Your Page SEO
Enter a page URL above and click Check. You will get the indexability status, a list of issues with how to fix them, and share card previews.
Free
No Login
20+ Checks
WhatsApp & Facebook Preview
FAQ
Frequently Asked Questions
PageSpeed Insights measures performance and user experience (Core Web Vitals). SEO Checker checks whether Google can crawl and index a page: HTTP status, noindex, robots.txt, canonical, sitemap, and redirects, plus meta tag and Open Graph completeness.
Not necessarily. It means there are no technical blockers. Google still decides whether a page is worth indexing based on content quality and uniqueness. For the actual index status, use URL Inspection in Google Search Console.
The most common causes: no og:image tag, a relative or non-public image URL, an image that is too large, or a JavaScript-rendered page whose meta tags WhatsApp cannot read. SEO Checker checks all of these.
Yes, but this tool reads the raw HTML without running JavaScript. If content and meta tags only appear after JavaScript runs, the result will show empty content. Use server-side rendering or pre-rendering so every crawler can read them.
Yes, it is free with no login. To protect the server, each user is limited to 10 checks per minute.
