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on-page-seo

The premium Open Source alternative to Ahrefs

🎯 Best for:SEO auditors and developers
Visit WebsiteCompare with Ahrefs
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MITLicense

What is on-page-seo?

A self-hosted alternative to Ahrefs and SiteAudit. It analyzes website metadata and technical SEO factors to provide actionable optimization reports.

Tech Stack
TypeScriptMarketing & SEO

Why on-page-seo?

  • • Fast analysis
  • • No subscription
  • • Technical depth

Limitations

  • • No historical tracking
  • • Limited to on-page
  • • CLI-heavy
4/10/2026
Last Update
32
Forks
3
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to on-page-seo instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Ahrefs)
Self-Hosted
$0
/ year
Team Size10 Users
150+
Launch Detailed Calculator
SAVE 100%

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