Methodology

The Nalyzed Score

Every analyzed site gets a score out of 100, a weighted average of four categories:

• Performance — 30%, from Google PageSpeed Insights (mobile & desktop Core Web Vitals)
• SEO — 30%, from on-page checks: titles, meta tags, structured data, indexability
• Security — 25%, from HTTPS/TLS, security headers, and email authentication (SPF/DMARC)
• Best Practices — 15%, additional header and markup hygiene checks

If a module fails to complete (a site can block or time out any individual check), that category is excluded and the remaining categories are re-weighted proportionally — a failed check never silently drags the score to zero.

Popularity estimate

Popularity is derived from a domain's rank in the Tranco top-1M list, refreshed weekly. This is a coarse, rank-based estimate, not measured traffic. Sites outside the top 1M show as "Low / unmeasured" — we never fabricate a number.

How we access your site

Requests identify themselves with the User-Agent NalyzedBot/1.0. We fetch a handful of public pages (homepage, robots.txt, sitemap.xml), respect a 10-second timeout and 5MB response limit per request, and never submit forms or execute JavaScript on your site.

Removing your site

Site owners can request removal from the /remove page.