What powers i-freek.co.jp?
Last seen Jun 2026 · 38 technologies across 18 categories
Analytics
Google Analytics
since Aug 2021
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
jsDelivr
since Apr 2025
CMS
WordPress
since May 2020
Databases
MySQL
since May 2020
Font scripts
Google Font API
since Mar 2020
Twitter Emoji (Twemoji)
since May 2020
Hosting
Sakura Internet
since May 2023
JavaScript libraries
OWL Carousel
since Mar 2020
Swiper
since May 2023
Maps
Google Maps
since Mar 2020
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Sep 2022
SEO
Tag managers
Google Tag Manager
since Aug 2021
UI frameworks
Bootstrap
since Mar 2020
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since May 2023
Webmail
Google Workspace
since Aug 2022
WordPress plugins
WP-Optimize
since Feb 2024
WP-PageNavi
since Feb 2022
Audience
- 88% desktop
- 12% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.02 / 10 · ranked #553,849 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.7 MB · 83 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.i-freek.co.jp | 18 |
| smiles.i-freek.co.jp | 17 |
| recruit.i-freek.co.jp | 16 |
| games.i-freek.co.jp | 11 |
| www.games.i-freek.co.jp | 11 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025