Complete Free SEO Tool to Analyze, Optimize and Improve Website Rankings

Improve your website performance with powerful SEO analysis tools. Find hidden issues, optimize on-page elements, discover internal linking, page connectivity and a hundreds of suggestions to shine in the era of AI.

Explore Our Free SEO Tools

Technical SEO Checker

Analyze technical SEO factors including website speed, crawlability, indexing issues, broken links, sitemap configuration, robots.txt, and search engine accessibility.

Analyze Technical SEO

On-Page SEO Checker

Optimize your web pages by analyzing title tags, meta descriptions, headings, keyword usage, content structure, and other important on-page SEO elements.

Check On-Page SEO

Generative Engine Optimization (GEO) Checker

Check how's you content performing in the era of AI and see your content will to appear in Generative Engine.

Check AI Visibility

See how we can help with our SEO tools

Our SEO tools help website owners, marketers, and developers identify optimization opportunities, fix technical problems, and build a stronger search engine and AI presence.

Get a detailed report about your website performance.

Technical SEO audit report On-page SEO report Generative Engine Optimization report

Get your work done in 3 steps:

  1. Select your desire tool.
  2. Enter your URL and click the GO button.
  3. Get your detailed report and download it.

Small Changes Makes a Big Difference

SEO isn't always about a complete overhaul. Sometimes a missing alt tag, a slow-loading image, or a broken internal link is quietly holding your rankings back. CrawlerE digs through your entire website, from the smallest on-page details to the biggest technical roadblocks, so nothing slips through unnoticed.

Small Issues

Easy to Miss

Missing alt text, duplicate meta descriptions, weak title tags, and thin content that search engines quietly penalize.

Medium Issues

Slowing You Down

Slow page speed, poor internal linking, unoptimized headings, and inconsistent URL structures that hurt user experience.

Big Issues

Blocking Growth

Broken pages, crawl errors, blocked resources, and indexing problems that stop search engines from finding your site at all.

Fix the small things early, and they stop turning into big problems later. Our tools flag every issue clearly, so you know exactly what to prioritize first.