What powers kol-bi.jp?
Last seen Jun 2026 · 22 technologies across 15 categories
Analytics
Google Analytics
since Apr 2026
CDN
Cloudflare
since Apr 2026
CMS
WordPress
since Apr 2026
Databases
MySQL
since Apr 2026
Font scripts
Google Font API
since Apr 2026
JavaScript libraries
LazySizes
since Apr 2026
Miscellaneous
HTTP/3
since Apr 2026
Open Graph
since Apr 2026
Page builders
Bubble
since Apr 2026
WordPress Block Editor
since Apr 2026
Programming languages
Search engines
Security
HSTS
since Apr 2026
Tag managers
Google Tag Manager
since Apr 2026
Video players
YouTube
since Jun 2026
Web frameworks
Express
since Apr 2026
Web servers
LiteSpeed
since Apr 2026
Audience
- 71% desktop
- 29% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.25 / 10 · ranked #9,330,941 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.6 MB · 52 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kol-bi.jp | 13 |
| member.kol-bi.jp | 12 |
Full technology history →
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Recent changes
- detected YouTube Jun 2026