What powers english-w.jp?
Last seen Aug 2026 · 20 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CDN
Google Hosted Libraries
since Dec 2022
jQuery CDN
since Dec 2022
CMS
Databases
MySQL
since Sep 2020
Font scripts
Google Font API
since Dec 2022
JavaScript frameworks
Riot
since Jul 2026
JavaScript libraries
Slick
since Dec 2022
Underscore.js
since Jul 2026
Miscellaneous
Open Graph
since Dec 2022
RSS
since Dec 2022
Programming languages
PHP
since Sep 2020
Tag managers
Google Tag Manager
since Dec 2022
Web frameworks
CodeIgniter
since Mar 2023
Web servers
Nginx
since Jan 2019
WordPress plugins
Smash Balloon Instagram Feed
since Dec 2022
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
- 70% phone
- 30% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.61 / 10 · ranked #2,313,162 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 14.5 MB · 206 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| english-w.jp | 18 |
| school.english-w.jp | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Riot Jul 2026
- detected Underscore.js Jul 2026