Rillow SEO Checker: SEO and AI Search

Check any page's SEO in one click, and see if ChatGPT, Claude and Perplexity can read it. Runs in your browser.

Click the icon on any page to see its SEO basics and whether AI search tools may read it. Overview Title and description length, the H1, the canonical tag, noindex and robots.txt rules, the page language, the mobile viewport, word count, image alt text, links and structured data (schema). AI search Whether robots.txt lets in the crawlers that AI search tools use to read pages. The extension also loads the page again without running JavaScript and counts the words, so you can see when a crawler that doesn't run JavaScript gets an almost empty page. Headings The H1 to H6 outline, with skipped levels marked. Links Internal, external and nofollow links, with their text. Images Every image with its alt text, and the ones that have none. Share preview How the link looks when someone shares it, from the page's Open Graph tags. When something needs fixing, a line under it says why. A long title, for example, shows "Over 60, so Google may cut the end." The checks run in your browser. The extension reads the open tab only after you click its icon, and it sends nothing to Rillow. There's no account to make. To check a whole site, the Full site report button opens Rillow's free site report on rillow.ai. Rillow analyzes the top-ranking Google pages, and your AI agent writes pages based on them.