What powers yenbo.jp?
Last seen Jun 2026 · 26 technologies across 17 categories
Advertising
Google AdSense
since Jan 2019
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jan 2019
CDN
Google Hosted Libraries
since Feb 2022
Unpkg
since Nov 2021
CMS
Cookie compliance
Funding Choices
since Feb 2024
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Nov 2025
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript libraries
Miscellaneous
Operating systems
CentOS
since Jul 2022
Programming languages
Security
reCAPTCHA
since Jan 2021
Tag managers
Google Tag Manager
since Aug 2021
UI frameworks
Bootstrap
since Jul 2022
Web server extensions
Web servers
Widgets
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.15 / 10 · ranked #480,922 of all domains
56 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.4 MB · 122 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.yenbo.jp | 16 |
| www-sub.yenbo.jp | 15 |
| blue.yenbo.jp | 11 |
| portal-sta.yenbo.jp | 10 |
| mp-blue.yenbo.jp | 7 |
| demo.yenbo.jp | 6 |
| timecard.yenbo.jp | 6 |
| mypage.yenbo.jp | 2 |
Full technology history →
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Recent changes
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- detected Google Font API Nov 2025