YUSIHK / SEO Tools
Check the signals before changing your website
Six practical tools for crawl access, redirects, AI-search readability, search snippets, language signals and JSON-LD. Start with the issue you need to investigate.
SEO Tools
Check the source, then decide what to change
01robots.txt CheckerRead crawl rules for a public domain, or paste a robots.txt file to analyse it in your browser.→02Redirect Chain CheckerFollow a public URL through its HTTP redirects and review the final destination.→03Agent SEO Readability CheckReview public crawl rules, page metadata, structured data and content entry points in one place.→04Google SERP PreviewRead a page title and meta description, or try a draft locally before publishing.→05Canonical and hreflang CheckerRead canonical, language alternates and indexing directives from a public page.→06Schema / JSON-LD CheckerFind JSON-LD blocks and review parsing, entity types and common fields.→
What this result can tell you
No. These checks cover selected technical signals. They do not measure rankings, confirm indexing or guarantee an AI citation.