SEO Index Monitor

SEO Index Monitor | Catch Indexability Issues Before They Cost You Traffic One accidental noindex tag, a misconfigured robots.txt, or a broken redirect can silently make your pages non-indexable by search engines. SEO Index Monitor continuously checks your key URLs so you always know what Google can and cannot access. Runs automatically every 6 hours while Chrome is open. No manual checks required. What it detects: Redirects (301, 302, and non-200 responses) noindex directives X-Robots-Tag HTTP headers robots.txt crawl blocks (for example: Disallow: /) Canonical issues (missing or mismatched canonicals) How it works: Add up to 30 URLs (homepages, collections, landing pages, or any pages you want to track) Designed for users who need to monitor multiple URLs at once Scans automatically every 6 hours in the background Toolbar indicator turns red as soon as an issue is detected Open the popup anytime for a full breakdown Bulk paste a list of URLs in seconds Built for: SEO teams managing multiple sites or large sets of URLs Post-migration QA and ongoing monitoring Marketers who want fast visibility into indexability risks Privacy-first: No accounts. No tracking. No external requests. Everything runs locally in your browser. Good to know: This extension checks technical indexability signals. SEO can be tricky, so it is best used alongside tools like Google Search Console and crawlers as part of a broader workflow. Please do not rely on my tool alone :)