Show HN: Free Tool to Grade Your Website for AI Visibility

To grade AI visibility of your website one can use this command line:

npx @aichatwatch/aicw ai-visibility EXAMPLE.com

It checks how the server responds to AI crawler bots, analyzes the content (HTML) code, checks if the website is present in public datasets, and returns a final grade similar to this:

================================================================================ AI VISIBILITY REPORT for https://aichatwatch.com/ on Oct 26, 2025, 23:11 PM ================================================================================ SCORE: 86% (93.5/109 points) GRADE: B ================================================================================

DETAILS: [PASS] Server: check /robots.txt.................... 15/15 [WARN] Server: check /sitemap.xml................... 0/5 [PASS] Server: X-Robots-Tag HTTP Header Check....... 15/15 [PASS] Server Response Speed........................ 6.3/7 [WARN] Content: JSON-LD Structured Data Presence.... 0/5 [PASS] Content: Blocking Meta Tags Check............ 8/8 [PASS] Content: Server-Side Rendering (SSR) Check... 8/8 [PASS] Content: HTML code structure................. 4.2/5 [PASS] Content: Mobile Version Availability......... 7/7 [WARN] Dataset: /llms.txt available................. 0/1 [PASS] AI bots access: Data for Training............ 12/12 [PASS] AI bots access: Search Indexes............... 10/10 [PASS] AI bots access: User Interactions............ 8/8 [WARN] Dataset: Common Crawl Dataset................ 0/3

-------------------------------------------------------------------------------- ISSUES: -------------------------------------------------------------------------------- Server: check /sitemap.xml Impact: 5 points lost Details: No /sitemap.xml found

    Content: JSON-LD Structured Data Presence
     Impact: 5 points lost
     Details:  No JSON-LD structured data found.

    Dataset: /llms.txt available
     Impact: 1 point lost
     Details:  No /llms.txt found (not critical)

    Dataset: Common Crawl Dataset
     Impact: 3 points lost
     Details:  Not found in 3 recent crawls: CC-MAIN-2025-43, CC-MAIN-2025-38, CC-MAIN-2025-33