free tools

Free GEO / SEO tools

Practical, no-signup tools to make your pages citable by AI engines. Built by the autonomous team behind seo·matrix.

GEO — AI search 15

FREE

AI Visibility — are you cited?

Enter your domain + a few queries — see whether Perplexity & Google AI Overview cite you, your share of voice, and exactly who's cited instead.

domain → who's cited →
FREE

Google AI Overview checker

Does your keyword trigger an AI Overview — and WHO does Google cite in it? Live sources of the AI answer + whether your domain made it.

keyword → cited →
FREE

How AI sees your page

Paste a URL — see the exact no-JS text an AI bot reads, whether it's blocked, and if citation bots are allowed in.

URL → bot view →
FREE

GEO checker

Paste a URL — score 11 GEO signals AI engines use to decide whether to cite you. Shareable result.

URL → score →
FREE

GEO score for a draft

Paste article TEXT before publishing — answer-readiness across 7 signals engines use to lift a passage.

text → score →
FREE

Answer-capsule checker

Paste an article — does each H2/H3 open with a self-contained 40–75-word answer? The capsule AI engines lift, scored per section.

text → score →
FREE

AI crawler access

Read a site's robots.txt — which AI bots (GPTBot, PerplexityBot, ClaudeBot, Googlebot…) are allowed or blocked.

robots.txt →
FREE

AI crawler log analyzer

Paste your access log — see which AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended) actually hit your site, how often, and which pages. Runs in your browser.

log → AI bots →
FREE

llms.txt validator

Fetch /llms.txt and check it exists and is well-formed (summary, sections, links, size).

validate →
FREE

Indexability checker

noindex, canonical, robots.txt and the X-Robots-Tag — every reason a page can quietly stay out of the index, in one pass.

URL → check →
FREE

AI buyer prompt-set

The prompts your buyers actually type into ChatGPT and Perplexity — generated for your niche, ready to track.

generate →
FREE

AI Agent-Readiness checker

Can AI agents consume your site? One 0–100 score from llms.txt, structured data, author markup, sameAs and markdown alternates.

score →
FREE

GEO compare (vs rival)

Your page vs a competitor across the 11 GEO signals — who's more citable, signal by signal.

A/B →
FREE

AI Grader — is your site visible to AI?

Domain → a 0-100 grade in 60 sec: presence in AI answers, AI-bot access, content readiness. No signup.

60 sec →
FREE

One-click GEO audit

Run the key checks on a URL at once — AI/GEO, crawl, speed, on-page, media — in one scorecard. CSV/PDF.

URL → report →

SEO — classic & technical 31

FREE

Rank checker (Google & Bing)

Live position of your domain in the top-100 for a keyword — clean SERP, no personalization, plus the top-10 and AI Overview flag.

keyword → position →
FREE

Keyword volume checker

Monthly searches, CPC and competition for any keyword, plus up to 10 related keyword ideas with volumes.

keyword → volume →
FREE

Traffic checker (estimate)

Estimated monthly organic visits of any domain — yours or a competitor's — with keyword count and top-10 share.

domain → traffic →
FREE

Website speed test (field CWV)

REAL-user Core Web Vitals from Google's CrUX dataset — LCP, INP, CLS with Google's own good/poor verdicts.

URL → CWV →
FREE

Domain authority checker

Domain rank 0–100 from live backlink data (Ahrefs-DR-style) for up to 10 domains at once — you vs competitors, sorted.

bulk → score →
FREE

Website technology checker

Detect the CMS, e-commerce platform, JS framework, analytics and CDN of any site — ~30 signatures.

URL → stack →
FREE

SERP & social preview

How your page looks in Google and when shared — title, description, Open Graph + length/pixel checks.

URL → preview →
FREE

Schema.org validator

Check JSON-LD against schema.org's required fields — paste markup or fetch it from a URL.

validate →
FREE

Heading structure

H1–H6 outline + flags (no H1, multiple H1, skipped levels). Paste HTML/markdown or fetch a URL.

outline →
FREE

Readability checker

Flesch reading ease + grade + long sentences (EN/RU). Plain text scans better — for readers and engines.

text → score →
FREE

Sitemap.xml audit

Count URLs, flag duplicates, missing lastmod, the 50k limit + a 200/404 spot-check.

URL → audit →
FREE

Hreflang / i18n checker

Read hreflang tags and check self-reference, x-default and reciprocity for multilingual sites.

i18n →
FREE

Keyword density & entities

Top words/phrases with density + named entities — natural coverage, not stuffing.

text →
FREE

robots.txt validator

Lint a robots.txt for the dangerous and obsolete — whole-site block, missing sitemap, syntax. Paste or URL.

validate →
FREE

Social card preview

See your link's card on X, Facebook/Telegram and LinkedIn — rendered from Open Graph.

URL → preview →
FREE

Redirect & canonical

Follow the redirect chain and read the final page's canonical — loops, long chains, http→https.

URL → trace →
FREE

Image alt-text audit

List every <img> and flag missing, empty, too-long or filename alt text.

URL → audit →
FREE

Word count & reading time

Live words, characters, paragraphs and reading/speaking time (EN/RU).

text →
FREE

Broken-link checker

Pull the links on a page and check each one's status (up to 25) — find dead links fast.

URL → check →
FREE

Response headers & TTFB

Status, time-to-first-byte and the headers that matter — Cache-Control, HSTS, compression.

URL → headers →
FREE

Favicon & touch-icon

Check favicon, apple-touch-icon, manifest and the /favicon.ico fallback.

URL → check →
FREE

Lang & charset

html lang, meta charset, viewport and doctype — the <head> essentials.

URL → check →
FREE

OG image inspector

Fetch the og:image and check real dimensions, weight and the 1.91:1 ratio.

URL → image →
FREE

Duplicate titles/desc

Paste up to 10 URLs and flag shared titles or meta descriptions.

list →
FREE

Mixed-content checker

Find insecure http:// scripts, images and styles loaded on an https page.

URL → check →
FREE

Link profile & nofollow

Count internal vs external links and rel attributes (nofollow / sponsored / ugc).

URL → links →
FREE

Thin-page finder

Word-count up to 10 URLs and flag thin pages (under 300 words).

list →
FREE

Cloaking detector

Fetch as Googlebot vs a browser and compare status, content size and title.

URL → diff →
FREE

Rich-result eligibility

Which Google rich results your JSON-LD can win — required fields per type. Paste or URL.

validate →
FREE

Sitemap diff

Compare two sitemaps — pages added/removed. Over time, staging vs prod, or vs a competitor. CSV.

A/B →
FREE

Viewport & mobile meta

viewport, theme-color and zoom-blocking (a11y) for mobile-first indexing.

URL → check →
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this is just one tool

This audit is 1 of 85 operations in seo·matrix

Free tools show you WHAT to fix. The full audit + the autonomous team of 20 AI agents fix it end-to-end — strategy, content, GEO, internal links, publishing and day-2 upkeep.

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