What powers 45kaku.com?
Last seen Jun 2026 · 25 technologies across 16 categories
Advertising
Google AdSense
since Oct 2020
Affiliate programs
Analytics
Google Analytics
since Sep 2020
Quantcast Measure
since Feb 2022
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Sep 2020
CMS
WordPress
since Sep 2020
Databases
MySQL
since Sep 2020
Font scripts
Font Awesome
since Sep 2020
Google Font API
since Sep 2020
Hosting
Sakura Internet
since Aug 2022
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
PHP
since Sep 2020
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Sep 2020
Web servers
Nginx
since Sep 2020
WordPress plugins
Audience
- 60% desktop
- 40% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #52,101,020 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| CLS | 0.1 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Dec 2025
- dropped Google Tag Manager Nov 2025