What powers charactool.com?
Last seen Jun 2026 · 13 technologies across 11 categories
Analytics
Google Analytics
since May 2024
Authentication
Apple Sign-in
since Feb 2026
CDN
jsDelivr
since Jan 2024
Amazon SES
since May 2024
Font scripts
Google Font API
since Apr 2026
JavaScript libraries
Marked
since Jan 2024
Miscellaneous
Open Graph
since Jan 2024
PWA
since Jan 2024
PaaS
Amazon Web Services
since Jan 2024
Programming languages
Node.js
since Jan 2024
Tag managers
Google Tag Manager
since May 2024
Web servers
Audience
- 52% desktop
- 48% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.64 / 10 · ranked #21,020,797 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 13.3 MB · 45 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped YouTube May 2026
- detected Google Font API Apr 2026
- detected Apple Sign-in Feb 2026