9 tools, no sign-up
Free SEO tools
Each one does one job and tells you what it found in numbers it actually counted: whether Google can index a page, how it looks in results, and whether the crawlers behind AI assistants may read it.
01
Indexing and crawling
What stops Google, and the crawlers AI assistants search with, from reaching and keeping a page.
- Index checkerWhat stands between a page and Google's index: robots.txt, noindex, status and canonical. Signed in, Google's own answer for your pages.
- Coverage reportYour whole sitemap against robots.txt and a sample of its pages, counted: errors, noindex, blocks, redirects and pages missing from it.
- Robots.txt testerWhether Googlebot and the AI crawlers behind ChatGPT, Claude, Perplexity and Gemini may read a page, and which rule decides.
- Redirect checkerEvery hop from an address to its page, with temporary redirects, chains and loops flagged.
- Hreflang checkerLanguage codes, x-default, and whether every alternate links back, which Google needs before it honours a pair.
02
On-page and snippets
What a page says to readers and search engines, and how it looks in results before anyone clicks.
03
Structured data and AI
Files and markup that describe a site to machines, built in your browser.
Why these tools
Most of what keeps a page out of search is visible from outside
A line in robots.txt, a noindex left over from staging, a canonical pointing somewhere else, a redirect chain. These tools read those signals the way Google does and name the exact line or header responsible.
What they cannot see is Google's own decision. For your own site, AEOptimiz connects to Search Console, asks Google about every page, and ranks the fixes by the clicks they are worth.