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Valentin.app vs Xenu Link Sleuth

People
Valentin.appTechnical SEO Auditing
Xenu Link SleuthTechnical SEO Auditing
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Price
Free
Free

Technical SEO Auditing

Annual estimate10 people, entry price
Free
Free
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Technical SEO Auditing

Overview
Focus
Technical SEO Auditing
Technical SEO Auditing
Product
Structured data testing and validation tool for technical SEO professionals with schema markup debugging and rich results preview.
Lightweight desktop link checker that crawls websites to find broken links, generate sitemaps, and export results for technical SEO auditing.
Headquarters
Remote
Berlin, Germany
Company size
2-10 employees
2-10 employees
Founded
2020
2000
Pricing details
Published rate
Free
Free
Free options
Free plan
Source updated
Oct 29, 2026
Oct 29, 2026

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Technical SEO Auditing