Free tools
Technology intelligence tools
Lightweight tools that help you check technology signals before you talk to a vendor, or improve your own company's digital presence.
Website Analyzer
Enter a website address and we read its home page and check security headers, search engine basics, accessibility basics, structured data and signals AI crawlers rely on, with a fix for each problem. It does not measure page speed.
Open tool →AI Readiness Checker
Checks whether a website's text is delivered in the page, whether AI crawlers are blocked in robots.txt, whether it has structured data and a clear page structure, and counts how often it mentions AI. It shows what the page says, not whether the work is real.
Open tool →SEO Website Checker
Reads a page's title, meta description, headings, canonical address, indexing rules, language, sharing tags, sitemap and structured data.
Open tool →Technology Stack Checker
Lists the platforms, front-end frameworks, server software, hosting and analytics tools a website reveals through its public code and headers, with the evidence for each. A technology that is not shown here may still be in use; it is only not visible from the page.
Open tool →