What powers ksi21.com?
Last seen Jun 2026 · 27 technologies across 16 categories
Analytics
Google Analytics
since Dec 2024
CMS
Databases
MySQL
since Dec 2024
JavaScript libraries
Marketing automation
BowNow
since Mar 2026
Miscellaneous
Open Graph
since Dec 2024
RSS
since Dec 2024
Page builders
WordPress Block Editor
since Dec 2024
Performance
LazySizes
since Dec 2024
Programming languages
PHP
since Dec 2024
Security
reCAPTCHA
since Dec 2024
Tag managers
Google Tag Manager
since Jun 2026
UI frameworks
Video players
YouTube
since Jun 2023
Web servers
Apache HTTP Server
since Jun 2023
WordPress plugins
EWWW Image Optimizer
since Dec 2024
MetaSlider
since Jun 2026
WordPress themes
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.74 / 10 · ranked #4,692,571 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| ksi21.com | 26 |
| www.ksi21.com | 2 |