Technical Site Monitor

Inspect the current website with fact-first HTTP, TLS, robots, sitemap, metadata and JSON-LD checks.

Technical Site Monitor helps developers, site owners, SEO practitioners, and technical operators inspect the public technical surface of the website they are currently viewing. HOW IT WORKS 1. Open a public HTTP or HTTPS website. 2. Click the Technical Site Monitor toolbar icon. 3. Confirm the current website shown in the side panel. 4. Click INSPECT CURRENT SITE. 5. Review the technical evidence returned by the inspection. WHAT IT CHECKS • HTTP status and redirect behavior • TLS certificate observations • robots.txt • Sitemap availability and format • Page metadata and canonical signals • Inline JSON-LD structured data EVIDENCE-FIRST RESULTS Technical Site Monitor distinguishes between: • Checked signals • Signals that need review • Unknown evidence • Criteria that were not checked A completed inspection does not automatically mean a website is healthy, and missing evidence is never presented as a pass. PRIVACY-FOCUSED The extension uses a narrow permission model. It does not read your browsing history, cookies, passwords, form values, or page content from the browser. It does not automatically inspect websites simply because you visit them. The current public website URL is sent to Technical Site Monitor only after you explicitly click INSPECT CURRENT SITE. The server then inspects the public technical resources needed to produce the result. Technical Site Monitor does not use inspection data for personalized advertising. You can continue from the extension to the full Technical Site Monitor web experience for deeper reports and recurring website monitoring.