What powers cg-hearts.com?
Last seen Jun 2026 · 19 technologies across 15 categories
Analytics
Google Analytics
since Apr 2020
Authentication
Facebook Login
since Jul 2021
CDN
Google Hosted Libraries
since Mar 2022
CMS
Databases
MySQL
since Apr 2020
Font scripts
Twitter Emoji (Twemoji)
since Apr 2020
Hosting
Xserver
since Oct 2022
JavaScript libraries
Slimbox 2
since Apr 2020
Maps
Google Maps
since Apr 2020
Miscellaneous
Open Graph
since Oct 2022
RSS
since Mar 2023
Performance
Priority Hints
since Apr 2026
Programming languages
PHP
since Apr 2020
SEO
Video players
YouTube
since Apr 2020
Web servers
Nginx
since Oct 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.30 / 10 · ranked #49,185,648 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.0 MB · 89 requests
- WordPress theme: hearts · 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
- detected Priority Hints Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026