What powers nkb.co.jp?
Last seen Jun 2026 · 18 technologies across 15 categories
Analytics
Google Analytics
since Apr 2019
CDN
jsDelivr
since Nov 2025
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Nov 2025
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Swiper
since Nov 2025
Marketing automation
HubSpot
since Oct 2024
Miscellaneous
Performance
Priority Hints
since Nov 2025
Programming languages
PHP
since Apr 2019
SEO
The SEO Framework
since Nov 2025
Tag managers
Google Tag Manager
since Jul 2020
Web servers
Nginx
since Apr 2019
Webmail
Google Workspace
since Aug 2022
WordPress themes
Twenty Twenty-Four
since Nov 2025
Audience
- 83% desktop
- 17% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.87 / 10 · ranked #680,393 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.3 MB · 72 requests
- WordPress theme: twentytwentyfour (child: nkb2025) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Maps Dec 2025
- dropped jQuery Dec 2025
- dropped lit-element Dec 2025
- dropped lit-html Dec 2025
- dropped Modernizr Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025