FreeSeoCheckersFree Technical SEO Tools for Better Crawlability
Find technical SEO issues that stop search engines and AI crawlers from understanding your website. Check SEO health, PageSpeed, robots.txt, sitemaps, schema and indexability.
SEO Checker
Analyze meta tags, headings, content, links, images, indexability and SEO basics.
Website SEO Audit
Run a wider website audit with technical, content and AI SEO recommendations.
PageSpeed Checker
Review Core Web Vitals, loading speed and performance opportunities.
Robots.txt Generator
Create crawl directives for search engine bots and website sections.
Sitemap Generator
Generate sitemap structure to help search engines discover important pages.
Schema Generator
Create structured data to help search engines understand your pages.
Meta Tags Generator
Write title tags and meta descriptions with a live Google SERP preview.
What technical SEO fixes first?
Start with crawlability, indexability, canonical URLs, sitemap availability, robots.txt rules, page speed, broken links and structured data. These issues can affect every page on the website.
Why technical SEO matters
Even strong content can underperform if search engines cannot crawl, render or understand it. Technical SEO gives your content a cleaner foundation for rankings and AI visibility.
Recommended technical SEO workflow
- Run the SEO Checker for page-level issues.
- Use Website SEO Audit for broader recommendations.
- Check performance with PageSpeed Checker.
- Review crawl controls with Robots.txt and Sitemap tools.
Technical SEO FAQ
Are technical SEO tools enough to rank?
No. They fix the foundation. Rankings also need helpful content, authority, internal links and user satisfaction.
How often should I run an SEO audit?
Run a quick check after major changes and a full audit at least monthly for active websites.
What is the most common technical SEO issue?
Common issues include missing meta tags, slow pages, duplicate canonicals, blocked resources, weak internal links and missing alt text.