Free SEO Tools
Powerful, no-signup-required tools to audit, optimize, and improve your website's search performance.
Analyze & optimize your SEO elements.
Our SEO checkers help you audit on-page elements — headings, favicons, keyword density, and hreflang tags — so you can fix issues before they hurt rankings.
Crawlability & Indexing.
Ensure search engines can discover and index your pages — verify robots.txt, detect sitemaps, and validate XML structure for full crawl coverage.
Speed & Performance.
Optimize your website's speed and resource efficiency — measure Core Web Vitals, minify CSS & JavaScript, and ensure fast loading for better rankings.
Analyze & Fix Source Quality.
Identify and fix issues in your website's source code — scan for broken HTML, invalid nesting, and ensure your site follows modern technical SEO best practices.
Social Media Optimizations.
Optimize how your pages appear when shared on social platforms. Ensure rich previews, Open Graph, and Twitter Card meta tags are perfectly configured.
AI & LLM Readiness.
Control how AI bots and language models interact with your site. Audit crawler access and publish standards-compliant context files.