WebsiteChecker

WebsiteChecker.Tech is a cloud-based website audit service aimed at owners of a few websites, SEO consultants and small teams. You add a domain, it crawls the pages it discovers, and it groups the findings into a repair list that lists each problem together with the pages it affects and a suggested fix. It advertises more than 50 on-page checks and a free technical SEO audit that needs no setup.

The audit covers page titles and descriptions, headings, canonical tags, content length, duplicate-content signals and HTTP status codes, and it finds broken links that return 404 or 500 errors and redirects. Performance audits are Lighthouse-style, with an overall score and the worst audit item, plus checks for server latency, image optimization and render-blocking resources. The tool also monitors uptime around the clock and tracks keyword positions over time.

Crawled URLs, issue details and filtered page lists can be exported for client reporting or developer handoff, and follow-up scans show whether the site is improving. Paid options are listed on a plans page.