What powers charley.co.jp?
Last seen Aug 2026 · 23 technologies across 16 categories
Analytics
Google Analytics
since Jan 2019
CDN
CMS
Databases
MySQL
since Nov 2020
Font scripts
Google Font API
since Nov 2020
Twitter Emoji (Twemoji)
since Jul 2026
Hosting
Xserver
since Jul 2026
JavaScript frameworks
Reveal.js
since Jul 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2019
Security
Really Simple SSL & Security
since Apr 2024
SEO
Tag managers
Google Tag Manager
since Nov 2020
Web servers
Nginx
since Nov 2020
Widgets
Facebook
since Jan 2019
WordPress plugins
EWWW Image Optimizer
since Jul 2026
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 Aug 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.56 / 10 · ranked #6,028,201 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 4.4 MB · 27 requests
- WordPress theme: studiocharley-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| charley.co.jp | 18 |
| www.charley.co.jp | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Aug 2026
- dropped Facebook Pixel Aug 2026
- dropped Google Hosted Libraries Aug 2026
- dropped Typekit Aug 2026
- detected EWWW Image Optimizer Jul 2026
- detected Highlight.js Jul 2026
- detected jsDelivr Jul 2026
- detected LazySizes Jul 2026
- detected Reveal.js Jul 2026
- detected Swiper Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- detected Xserver Jul 2026