What powers a11y-tools.com?
Last seen Aug 2026 · 5 technologies across 5 categories
Analytics
Simple Analytics
since Sep 2025
Hosting
DreamHost
since Oct 2022
Miscellaneous
PWA
since Oct 2022
Video players
YouTube
since Nov 2024
Web servers
Apache HTTP Server
since Oct 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 53% desktop
- 47% phone
United Kingdom
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.87 / 10 · ranked #673,129 of all domains
55 referring domains · OpenPageRank
Search traffic
10 est. monthly organic visits (US)
10 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 2.6 MB · 24 requests
Homepage as crawled by the HTTP Archive, Sep 2026.