probeoBook a callprobeo documentation
One page per check — what it is, why it matters, what a fixed page looks like, and how to confirm it is fixed. 69 of them, open, no signup.
probeo monitors these continuously across every page of a site, and records which pages passed, which failed, and which it could not determine.
AccessibilityWhat assistive technology cannot use, and why.6 pagesSEOTitles, canonicals, structured data and Open Graph — what search engines and social platforms read.25 pagesSecurityHeaders, content security policy, and what a page discloses about how it is built.28 pagesPerformanceCore Web Vitals, the loading timeline, and page weight.4 pagesContent qualityReadability, and what the text on a page is doing.3 pagesHeadersWhat the response headers say, and what to do about it.3 pages