What powers 3ei.co.jp?
Last seen Jun 2026 · 35 technologies across 19 categories
Advertising
Twitter Ads
since Dec 2022
Analytics
Google Analytics
since Jan 2021
Matomo Analytics
since Jul 2024
CDN
CMS
Databases
MySQL
since Feb 2022
Amazon SES
since Feb 2026
Font scripts
Google Font API
since Dec 2022
Twitter Emoji (Twemoji)
since Feb 2022
Hosting
Xserver
since May 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Feb 2026
Programming languages
PHP
since Feb 2022
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Mar 2026
Tag managers
Google Tag Manager
since Jan 2021
Web servers
Nginx
since May 2023
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Dec 2022
WordPress plugins
WordPress themes
Twenty Twenty-One
since Feb 2022
Audience
- 68% desktop
- 32% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.24 / 10 · ranked #3,012,716 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 7.2 MB · 151 requests
- WordPress theme: 3ei · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.3ei.co.jp | 32 |
| 3ei.co.jp | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Contact Form 7 Mar 2026
- detected core-js Mar 2026
- detected reCAPTCHA Mar 2026
- detected Amazon SES Feb 2026
- detected Amazon Web Services Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Cloudflare Bot Management Nov 2025