What powers cores.coffee?
Last seen Jun 2026 · 20 technologies across 14 categories
Analytics
Google Analytics
since Feb 2019
CDN
jQuery CDN
since Feb 2022
CMS
Databases
MySQL
since Feb 2019
Font scripts
Google Font API
since Feb 2019
Twitter Emoji (Twemoji)
since Feb 2019
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Feb 2019
Security
reCAPTCHA
since May 2024
Video players
YouTube
since Jun 2022
Web servers
Apache HTTP Server
since Feb 2019
WordPress plugins
Smash Balloon Instagram Feed
since Feb 2022
WordPress themes
Twenty Nineteen
since Feb 2022
Audience
- 91% phone
- 6% desktop
- 2% tablet
Bangladesh
Algeria
Japan
Iran
Pakistan
Venezuela
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.48 / 10 · ranked #912,001 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.6 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 3200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 18.4 MB · 108 requests
- WordPress theme: twentynineteen (child: cores) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped WordPress Block Editor Feb 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected WordPress Block Editor Nov 2025