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SEO & Privacy Tools
HTTP headers, SSL checkers, meta tag analyzers, link scanners and more — no signup, always free.
Tools
4 toolsRedirect Checker
Trace the full redirect chain for any URL. See every hop, status code, and final destination.
Robots.txt Analyzer
Fetch and analyze any site's robots.txt. See which paths are allowed or blocked for crawlers.
Meta Tag Analyzer
Extract and grade a page's meta tags, Open Graph, and Twitter Card data for SEO.
Sitemap Checker
Verify if a website has a valid XML sitemap. Analyze URLs, check for issues, and see last modified dates.
From the Blog
View all →Cookie Policies Explained: When Your Site Actually Needs One
What is a cookie policy and do you need one? Learn when it's legally required, what to include, and how to audit your site's cookies properly.
What Your Website's Privacy Policy Actually Needs Under GDPR
Breakdown of GDPR privacy policy requirements for websites — exact clauses, lawful bases, data subject rights, and what most policies get wrong.
What Makes a Password Actually Strong (and How to Build One)
Learn how to generate a strong password using entropy math, passphrases, and password managers — with real examples you can use today.