What powers f-on-promo.jp?
Last seen Jun 2026 · 11 technologies across 10 categories
Advertising
DoubleClick Ad Exchange (AdX)
since Jun 2022
Google AdSense
since Jun 2022
Editors
DreamWeaver
since Jun 2022
Font scripts
Google Font API
since May 2026
Operating systems
FreeBSD
since Jun 2022
Programming languages
Security
reCAPTCHA
since Jun 2022
Tag managers
Google Tag Manager
since Jul 2022
Video players
YouTube
since Jun 2022
Web server extensions
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.83 / 10 · ranked #4,200,994 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 5.5 MB · 166 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.f-on-promo.jp | 11 |
| f-on-promo.jp | 10 |