SiteVertex Pro
The Most Beautiful On-Page SEO Extension Ever Built.
Replace your clunky SEO toolstack. Audit Core Web Vitals, validate Schema, simulate local SERPs, and track historical changes directly from your browser.
Built for your workflow
Discover how professionals use this tool.
For Next.js Developers
Ensure flawless SSR and App Router hydration without blocking the main thread or relying on external crawlers.
For Marketing Agencies
Generate instant, white-labeled technical SEO audits and Core Web Vitals reports to win client pitches.
For Technical SEOs
Debug complex schema markup and internationalization (hreflang) tags natively in the rendered DOM.