Free SEO Audit Tool for On-Page and Technical Checks
Check title tags, meta descriptions, headings, canonicals, indexability, internal links, image alt text, sitemap, robots.txt, broken links, and page health.
What This Free SEO Audit Tool Checks
This SEO audit is focused on search visibility. It checks the page-level and technical SEO signals that help search engines crawl, understand, index, and display your pages in search results.
Use this page when you want to improve rankings and CTR for queries like free SEO audit tool, SEO audit tool, and check website SEO issues. For broader UX and performance health, use the website audit tool.
SEO Audit Checks
Title Tags
Checks missing, short, long, or unclear title tags that can weaken rankings and CTR.
Meta Descriptions
Finds missing or weak descriptions that reduce search-result appeal.
Headings
Reviews H1/H2 structure so the page has one clear topic and scannable sections.
Canonical and Indexability
Checks canonical tags, robots signals, HTTPS, status codes, sitemap discovery, and crawlability.
Internal Links
Reviews internal links and broken links so important pages are easier to discover.
Images and Page Health
Checks image alt text, missing dimensions, response time, and page-size signals.
SEO Audit Workflow
- Paste the URL or sitemap. Start with your homepage, a landing page, or XML sitemap.
- Fix indexing blockers. Resolve noindex, robots, status-code, sitemap, and canonical issues first.
- Improve snippets. Rewrite weak titles and descriptions on pages with impressions but few clicks.
- Strengthen page relevance. Improve H1/H2 structure, content depth, internal links, and image alt text.
- Re-run the audit. Export the report and compare improvements after each fix round.
Sample SEO Audit Report
| SEO Check | Example Finding | Fix |
|---|---|---|
| Title tag | Too long | Rewrite to a clear 50-60 character title. |
| Meta description | Missing | Add a useful description that matches search intent. |
| H1 | Multiple H1s | Keep one main H1 and use H2s for sections. |
| Indexability | No canonical tag | Add a canonical URL to consolidate signals. |
Best Pages to Review Next
- Free SEO checker for the live audit input and exportable reports.
- SEO site checkup for a tactical page-level workflow.
- On-page SEO checklist for content, headings, links, and metadata.
- Title tag length SEO guide for snippet and CTR fixes.
- Broken link checker for dead links and 404 errors.
Start Your Free SEO Audit
Paste a URL into Fast Site Check to get a prioritized report you can export and work through.
Frequently Asked Questions
It checks title tags, meta descriptions, H1/H2 headings, canonical tags, indexability, internal links, image alt text, sitemap discovery, robots.txt signals, broken links, and page health.
Yes. You can audit public URLs for free without signup and export reports as CSV or JSON.
Fix indexing blockers first, then missing or weak title tags and meta descriptions, then heading, internal link, image, and broken link issues.
Yes. You can paste multiple URLs or enable sitemap crawling to audit many pages from the same website.