T Themerella
Methodology

Technology detection should show evidence, not just logos.

Themerella combines public HTML, resource URLs, response headers, metadata, CSS class hints, robots.txt, sitemap.xml, optional Playwright runtime evidence, optional axe-core, and optional Lighthouse into one report.

Safe public URL scan. Results include technology evidence, SEO checks, security headers, accessibility basics, and a developer fix list.

Current channels

What the scanner uses

  • Static HTML and metadata
  • Resource URLs and response headers
  • CSS class and page-builder hints
  • Playwright-rendered DOM and runtime globals
  • axe-core accessibility audit
  • Lighthouse CLI audit
License boundary

Inspired by multi-signal tools, not copied.

Themerella keeps its rules and implementation self-owned so the web product can evolve toward reports, monitoring, white-label output, and API access.