Tidio has a 251-line llms.txt. Crisp has zero. The score gap: +29 points. This single file tells AI assistants exactly what your site does -and without it, they're guessing.

Sitemaps tell crawlers what exists. RSS feeds tell them what changed. If you don't have one, your new content waits days -or weeks -to be discovered.

Voice assistants need to pick which paragraph to read aloud from your page. Without Speakable markup, they guess -and they frequently guess wrong, reading your cookie notice.

AI engines distrust content that makes claims without explaining how those claims were derived. "Our product is rated #1" means nothing without methodology. "We tested 12 platforms over 6 weeks using 4 criteria" means everything. Methodology Transparency measures whether your content shows the process behind its conclusions.