Free AEO and SEO Tools

Free resources and tools to check common SEO and GEO issues.

Free AI Visibility Audit and Checker

Free, no account needed.

Run 5 real buying questions through ChatGPT. See whether your brand appears, which competitors win, and which sources shape the answer.

Where to start

Is AI recommending you

Free AI Visibility Audit and CheckerRun 5 real buying questions through ChatGPT. See whether your brand appears, which competitors win, and which sources shape the answer.ChatGPT Brand CheckerAsks ChatGPT one buying question and lists the brands it names, in order. See whether your brand is in the answer and which sources ChatGPT linked to.Prompt Set GeneratorGenerate 25 plain-language buyer questions across discovery, comparison, alternatives, pricing, and objections for your AI visibility tracking.

Can AI crawlers read your site

AI Crawler CheckerCheck whether robots.txt blocks major AI crawlers. Find explicit blocks, contradictory rules, and the exact directives each crawler receives.Robots.txt CheckerCheck your robots.txt for site-wide blocks, blocked AI crawlers, a missing sitemap line, unsupported rules and Google's size limit. Free, with no account.Robots.txt GeneratorGenerate a robots.txt with explicit allow rules for the major AI crawlers and a Sitemap line for your site. Enter your URL and copy the file.llms.txt Generator and CheckerGenerate an llms.txt file from your site, or check your existing one for reachability and the llms.txt format: title, summary, sections and links.XML Sitemap CheckerIt finds your sitemap, counts what is in it, follows the index files, and flags the URLs that should not be there.JavaScript Dependency CheckerMany AI crawlers do not run JavaScript. This reads your page the way they do and tells you how much of it is there before anything executes.

Check a page

Free AEO Checker and GraderFree AEO checker for one page. Scores the signals that make it easy for AI engines to quote: answers, headings, lists, schema, dates and sources.Meta Description CheckerCheck a page's meta description for length, a missing tag and truncation, and see if it repeats the page title.Title Tag CheckerCheck a title tag for length, pixel width, repeats of the page headline, and keyword placement. See where Google cuts it off.H1 Tag CheckerLists every H1 on a page, flags a missing H1 or several, and checks whether the H1 matches the title tag.Heading Structure CheckerThe full outline of your page and every place the hierarchy skips a level, plus checks for one H1, enough sections and question headings.Readability CheckerReading grade, Flesch score, sentence length, passive voice and paragraph size for any web page, with a pass or warning on each.E-E-A-T CheckerChecks whether a page names an author, links out to sources, attributes its claims and carries figures worth quoting.Entity ExtractorThe brands, products, people and topics a model pulls out of your page, and the ones you meant to be there but are not.Brand Consistency CheckerCompares your title tag, meta description, og:description and schema description side by side and flags where they disagree.

Schema

Schema Markup ValidatorSchema markup validator for one page. Checks JSON-LD for syntax errors and missing required properties on Organization, Product, Article and FAQPage.FAQ Schema GeneratorPaste your questions and answers and get valid FAQPage JSON-LD to add to your page. Includes a list of the questions it found.Organization Schema GeneratorGenerate Organization JSON-LD for your homepage from your URL: name, URL and a one-sentence description. Add your sameAs links, then paste it in.

Plan content

SEO Competitor AnalysisCompare the homepage and sitemap of two sites side by side: titles, headings, schema, page count, AI crawler access and load time.Keyword Gap CheckerShows the topics a competitor covers across their site that you do not cover anywhere on yours. Enter both sites and get the gaps.Content Brief GeneratorA brief for one target keyword: intent, angle, title options, outline, questions to answer, entities to name and schema to ship.

More SEO checks

Canonical Tag CheckerReads the canonical tag on a page and checks that there is one, that it points at the page itself, uses an absolute URL and does not clash with noindex.Redirect Chain CheckerFollows a URL through every redirect and shows each hop and its status code. Flags loops, long chains, 302 and 307 redirects, http hops and error endings.Broken Link CheckerChecks the links on one page and lists the ones that return an error or no response, with the status code, anchor text and URL of each.Internal Link CheckerCounts the internal and external links on a page and checks anchor text, empty links, nofollowed links and which internal pages it links to most.Page Speed CheckerRuns Google's PageSpeed test on a page for mobile and shows the score, Largest Contentful Paint, layout shift, blocking time and the biggest issues.Open Graph and Twitter Card CheckerChecks a page for og:title, og:description, og:image, og:url, og:type and twitter:card, plus title length, so link previews look right when shared.Image Alt Text CheckerCounts the images on a page and flags missing alt attributes, filenames used as alt text and very short descriptions, with a list of images missing alt.Hreflang CheckerLists the hreflang tags on a page and checks for x-default, a self-referencing entry, valid language codes and duplicate codes.Keyword Density CheckerShows the words and phrases a page uses most, with counts and percentages, and how often a target term appears in the text.Content Freshness CheckerThe dates a machine can read on your page, the Last-Modified header, and how many days old the page looks.Semantic Keyword GeneratorEnter a seed keyword and get related terms, buyer modifiers, entities, questions and adjacent topics to cover on the page.SERP Snippet PreviewPreview how a page's title, URL and description may look in Google results on desktop, and see if either gets cut off.

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