What powers grcahistory.org?
Last seen Jun 2026 · 13 technologies across 10 categories
CMS
WordPress
since May 2019
Databases
MySQL
since May 2019
Font scripts
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since May 2019
Video players
Web servers
Apache HTTP Server
since May 2019
WordPress themes
Audience
- 54% phone
- 46% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.87 / 10 · ranked #678,472 of all domains
84 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| CLS | 0 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.8 MB · 44 requests
- WordPress theme: hueman (child: hueman-child-theme) · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025