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Free SEO tools

Check a page for AI search, on-page SEO, links, redirects and schema, or test titles and descriptions before you publish. Every tool is free and needs no account.

AI Citation CheckerCan ChatGPT, Perplexity and AI Overviews reach and quote your page? 12 checks with fixes.Check a page →

Page audits

On-Page SEO AuditThirteen on-page checks for any URL, from the title tag to internal links, with a fix for each.Check a page →H1 Tag CheckerFind every H1 on a page, its length, and whether it matches the title.Check a page →Heading Structure CheckerSee the H1 to H6 outline of a page and catch skipped levels and empty headings.Check a page →Canonical URL CheckerFind the canonical URL a page declares and test that it actually works.Check a page →Broken Link CheckerTest every link on a page and list the ones that are broken or redirected.Check a page →Redirect CheckerFollow a URL hop by hop and see every redirect, its type and where it ends.Check a page →Schema Markup CheckerList the structured data on a page and spot invalid JSON and missing required properties.Check a page →Rich Results Eligibility CheckerSee which Google rich results a page's markup could qualify for, and what is missing.Check a page →

Titles, snippets and images

Image Alt Text CheckerFind images with missing, empty, duplicate or filename-style alt text.Check a page →SEO Title Length CheckerMeasure a title in pixels and characters and see where Google would cut it.Open the tool →Meta Description Length CheckerMeasure a meta description and see where it would be cut on desktop and mobile.Open the tool →Google SERP Preview ToolPreview how a title, URL and description could look in a Google result.Open the tool →Image Filename GeneratorTurn a description into a clean, hyphenated, SEO-friendly image filename.Open the tool →

Fix the gaps with Realword.

Article Studio writes researched articles that open with a direct answer and link every statistic to its source, with tables, an FAQ and schema included. Content Ideas finds the topics your site is missing.

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You start with 500 free credits and no card.