Free Technical SEO Tools
Find the technical problems that stop pages being crawled and indexed. Check redirects and status codes, generate robots.txt, sitemaps and schema, and look up domain details.
Technical SEO Tools
7 tools available now.
Schema Markup Generator
Build JSON-LD structured data for local businesses, articles, FAQs, products and more.
Free · runs in your browser
Robots.txt Generator
Create a robots.txt file with crawl rules and your sitemap location.
Free · runs in your browser
Redirect & HTTP Header Checker
Follow every redirect and see the status code and headers of each hop.
Free · daily limit
XML Sitemap Generator
Turn a list of URLs into a valid XML sitemap.
Free · runs in your browser
Hreflang & Canonical Tag Checker
Check a page's canonical URL and hreflang tags for errors.
Free · daily limit
Domain Age & WHOIS Lookup
See when a domain was registered, when it expires and its registrar.
Free · daily limit
HTTP Status Code Checker
Check the HTTP status code of a URL and any redirects.
Free · daily limit
What these tools help you do
- Trace redirect chains and status codes
- Check canonical and hreflang tags
- Generate robots.txt, XML sitemaps and JSON-LD schema
- Look up domain age, expiry and registrar
Questions
Can these tools check any website?
Yes, any public website. For safety, private and internal addresses are blocked, and each check has a time limit.
Does the WHOIS lookup show the owner?
It shows registration and expiry dates and the registrar. Most owners use privacy protection, so personal details are usually not public and are not shown.
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Link & Authority Tools
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YouTube SEO Tools
Optimize your YouTube channel, videos and keywords for more views.
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Content Tools
Improve and analyze your content for better SEO.
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Other Tools
Handy utilities for everyday SEO work.
Coming soon
Want an expert to do the SEO for you?
Our team can fix what the tools find, from technical SEO to content and links.