Free SEO Audit Tool
Get a narrative SEO audit for a page: strengths, gaps, and prioritized fixes based on the URL, target keyword, and context you provide. A deeper, written review, not the instant pass/fail checks from the SEO Checker. Best used early in a project, before an outline is written, so structural or on-page gaps are cheaper to fix now than after publishing.
- Prioritized findings, not just a checklist
- Written explanations for each issue
- Covers on-page, content, and structural gaps
- Complements the quick pass/fail SEO Checker
Audit inputs
SEO Audit Tool
SEO audit
Generated result
Enter details for your topic and generate a usable SEO asset.
Where this tool fits
SEO Audit Tool FAQ
Is the SEO audit tool free?
Yes. The SEO audit tool is free to use on Seobase with no signup required for the on-page audit.
Can I use the SEO audit tool for SEO content?
Yes. The tool is built for search-focused workflows and pairs best with human review before publishing.
How is the SEO audit tool different from the SEO Checker?
The SEO Checker runs deterministic pass/fail checks on title length, meta length, and keyword presence in seconds. The SEO Audit Tool is a written, narrative review, you give it a URL, target keyword, and optional context, and it comes back with prioritized findings and reasoning, closer to what a consultant would hand you after reviewing a page.
What context should I put in the notes field?
Anything the audit can't infer from the URL alone, the page's goal, known issues, or audience. A note like "this page ranks position 8, trying to beat a competitor with more case studies" focuses the findings on what actually matters instead of generic advice.
Does the audit crawl my whole site?
No, it's a single-page audit based on the URL, target keyword, and context you provide, not a full site crawl. This is built for focused, page-level review before or after publishing, not technical site-wide crawling.
Related free tools
Paste a page's HTML to check its canonical link, or enter a URL to generate a canonical tag in your browser. Find missing, duplicate, relative, or conflicting canonical URLs before they confuse search engines.
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Paste a list of URLs and check which ones are dead. Each link is checked live for its HTTP status so you can find and fix 404s before they cost you traffic or trust. Run it before a big content push or after a site migration, when stale outbound links are most likely to have crept in.
Related articles
Short answer: Technical SEO makes a page reachable, crawlable, and understandable to search engines. On-page SEO makes the page the best answer for a searcher. Fix technical blockers first, then improve the page’s intent match, structure, and evidence. Doing more of one cannot compensate for a failure in the other.
Short answer: An international SEO audit checks whether each language or country version can be crawled, indexed, canonicalized, and matched to the right searcher. Start with representative URLs, then verify status codes, self-referencing canonicals, reciprocal hreflang, lang attributes, localized content, internal links, and sitemap coverage.
Finding the best open source seo tools lets you run technical audits, track keyword positions, and inspect backlinks without paying $200 per month for closed SaaS platforms. Self-hosted SEO software gives you full ownership of your crawl data, eliminates seat licenses, and avoids strict export quotas. By hosting tools on a local machine or a $5 VPS, engineering and marketing teams run deep scans directly against their own databases.
Your next customer is searching right now.
Start today and your first articles can be live this week, on your site and in your voice, quietly picking up keywords while you get on with everything else.
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