What powers kobunjuku.com?
Last seen Jun 2026 · 18 technologies across 13 categories
Advertising
DoubleClick Ad Exchange (AdX)
since Feb 2019
Google AdSense
since Feb 2019
CDN
jsDelivr
since Oct 2023
CMS
Databases
MySQL
since Feb 2019
Font scripts
Google Font API
since Feb 2019
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2023
RSS
since Dec 2022
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Apr 2022
SEO
Tag managers
Google Tag Manager
since Nov 2021
Web servers
Apache HTTP Server
since Feb 2019
WordPress themes
Twenty Thirteen
since Feb 2022
Audience
- 59% desktop
- 41% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #112,297,666 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.5 MB · 83 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.