Public SEO audit

Audit a URL, see the SEO score, and turn meta tags into clicks.

Run a real on-page audit with free basic use, checking title, description, H1, canonical, robots, sitemap, JSON-LD, images, and links. The full diagnosis unlocks after lead capture or engagement.

0-100

visual SEO health score

10 signals

scannable on-page metrics

Lead-fit

checklist ready for prospects

Live flow

URL -> crawler -> score -> recommendations

SEO audit pipeline

92
CrawlerScoreChecklist

Real audit

Audit result

Enter a URL and run the audit

The score, basic metrics, and editor appear here. Complete recommendations unlock after this tool-specific gate.

Snippet and tags

Metadata Editor

25 characters · Too short
114 characters · Too short
Social image preview

Use cases

Built for quick audits that become action

Turn a URL into a clear diagnosis, SERP copy, and SEO next steps.

Agency auditing a prospect

Show critical points before the meeting and bring the premium report as the next step.

Founder validating a landing page

Confirm the homepage works in Google and social previews before buying traffic.

Copywriter tuning SERP copy

Test title and description with counters and previews to lift CTR.

Ecommerce reviewing pages

Check canonical, missing alt text, and snippets on category or product pages.

Developer validating technical tags

Review robots, sitemap, JSON-LD, H1, and response time in one pass.

Marketing team preparing a report

Copy a summary and checklist to align client, content, and engineering fixes.

What does the SEO Analyzer check?

The SEO Analyzer checks on-page signals that affect crawling, snippets, and page clarity: title, meta description, H1, canonical, robots.txt, sitemap.xml, JSON-LD, images without alt, internal/external links, and response time.

Compare with GEO Analyzer: SEO Analyzer measures on-page SEO and SERP readiness; GEO Analyzer measures AI citation and LLM answer readiness.

Audited signals

  • Title and title length
  • Meta description and snippet clarity
  • Single H1 and heading hierarchy
  • Canonical, robots.txt, and sitemap.xml
  • JSON-LD, images without alt, and internal links
  • Page response time
Premium

From public audit to professional report

The premium dashboard adds history, Core Web Vitals, competitors, and white-label PDFs for clients or teams.

FAQ

Frequently asked questions

Yes. You can run the on-page audit, see the score, basic metrics, and edit meta tags with free basic use.
The complete issue list, code copying, summaries, and exports unlock after lead capture or an SEO Analyzer-specific engagement action.
Not directly. If you are already in the base, just share the tool or follow Abstract to unlock SEO Analyzer.
No. Paid tiers such as Starter, Plus, Pro, Agency, Prisma, Business, Marketing, Suite, Custom, and equivalents skip the gate.
The dashboard adds Core Web Vitals, history, competitor comparison, advanced recommendations, and white-label PDFs.

Quick guide

Free SEO Analyzer for on-page audits and meta tags

Audit a public URL with a 0-100 SEO score, open basic metrics, and a snippet editor for Google and social platforms. The tool gives value with free basic use, while high-intent actions such as full diagnosis, code, and exports are gated. The premium dashboard adds Core Web Vitals, history, competitors, and white-label PDFs.

Why use this tool

  • Free basic audit with visual score and on-page metrics
  • Full diagnosis unlocked by capture, engagement, or paid subscription
  • Title, meta description, and social image editor with counters
  • Refined preview for Google, Facebook, LinkedIn, and X/Twitter
  • Premium dashboard with Core Web Vitals, history, competitors, and white-label PDF

How to use

  1. 1Paste the public URL you want to analyze
  2. 2Run the audit to see score and basic metrics
  3. 3Load audited meta tags into the editor or adjust them manually
  4. 4Review SERP and social previews
  5. 5Unlock the full diagnosis to copy code, summary, and checklist

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