Free SEO tools to audit, optimize, and rank

See your page in Google before you publish

Preview your title and meta description with pixel-accurate length checks - the way Google truncates - on desktop and mobile, plus a social share card. Free, no signup.

Check any domain's DNS records instantly

Resolve A, AAAA, CNAME, MX, NS, TXT, SOA and CAA records for any domain - plus SPF and DMARC email checks - with a plain-English explanation of every result. Free, no signup.

How old is any domain?

See when a domain was registered, its exact age, registrar, expiry, and status codes - from modern RDAP/WHOIS data, explained in plain English. Free, no signup.

Create safe 301 & 302 redirect rules

Generate copy-ready redirect rules for Apache, Nginx, or Cloudflare - single, bulk, force-HTTPS, www, and trailing-slash - with 301/302/307/308 and loop checks. Free, no signup.

Score your title for clicks & SEO

Score any blog title, SEO title, email subject, or ad headline 0-100 across length, word balance, emotion, structure, and SEO - with specific fixes. Free, no email gate.

On-page SEO audit for any URL

Audit any page across 16 on-page SEO checks - title, meta, headings, schema, indexability, and AI search readiness. Get a 0-100 score and ranked fixes. Free, no signup.

Validate schema & rich results

Detect and validate JSON-LD and microdata on any URL, find errors blocking rich results, and see which rich results you're eligible for. Free, no signup.

SEO titles & descriptions, sized right

Generate click-worthy, correctly sized SEO title tags and meta descriptions from a keyword, with length checks and a live Google preview. Free, in your browser.

Control GPTBot, Google-Extended & more

Check which AI crawlers your robots.txt allows or blocks - GPTBot, Google-Extended, PerplexityBot, ClaudeBot - and generate new rules. Free, no signup.

Check your local search visibility instantly

Enter your business name, city, and website to get a local SEO score with directory gaps, missing schema, and keyword suggestions - free, no signup.

Is SEO worth it? Find out in seconds

Enter your organic traffic, conversion rate, and SEO budget to see a 12-month revenue projection, payback period, and compounding ROI - free, no signup.

Grade your GBP completeness in 60 seconds

Answer 19 quick questions to score your Google Business Profile across photos, reviews, hours, categories, and posts - with prioritized fixes. Free, no signup.

See how your site appears in search and social

Check your meta tags, Open Graph, and Twitter Cards with visual previews of how your page appears on Google, Facebook, Twitter, and LinkedIn - free, no signup.

Create valid JSON-LD structured data

Generate copy-paste-ready JSON-LD schema - LocalBusiness, FAQ, Article, Product, and more - with live preview and validation links. Free, no signup.

Can ChatGPT and Perplexity cite your site?

Audit your site's AI-readiness - crawler access, structured data, llms.txt, and content structure - and get a GEO score with fixes. Free, no signup.

Create a spec-compliant llms.txt file

Paste your key pages to generate an editable, spec-compliant llms.txt and llms-full.txt for AI engines - with deploy instructions. Free, no signup.

Build GA4-ready tracking URLs

Add source, medium, and campaign tracking to any URL with platform presets, lowercase enforcement, and a live GA4 channel preview. Free, runs in your browser.

Build OG & Twitter Card tags

Create Open Graph and Twitter Card meta tags with a live preview for Facebook, X, and LinkedIn, plus built-in validation. Free, runs in your browser.

Flesch score & grade level

Paste text to get Flesch Reading Ease, Flesch-Kincaid Grade, SMOG and Gunning Fog scores, reading time, and the longest sentences to fix. Free, runs in your browser.

What trackers does your site run?

Scan any page for tracking scripts (GA4, GTM, Meta Pixel, and more) and consent-banner setup, with an instant GDPR/CCPA compliance-risk flag. Free, no email.

Will AI engines cite your content?

Paste a draft and score how likely ChatGPT, Perplexity, and Google AI Overviews are to cite it, with prioritized fixes. Free, runs in your browser - a pre-publish AEO/GEO check.

Paste URLs, get a valid sitemap.xml

Turn a list of URLs into a valid sitemap.xml with lastmod, changefreq, and priority - with validation, copy, and download. Runs in your browser.

Correct international SEO tags

Build valid, reciprocal hreflang tags for multilingual sites - as HTML link tags, XML sitemap entries, or HTTP headers, with x-default. Free, no signup.

Live counts, limits & keyword density

Count words, characters, sentences, and paragraphs with reading time, keyword density, and live platform limits for SEO titles and social posts. Free, in your browser.