What powers samurai-lab.jp?
Last seen Jun 2026 · 13 technologies across 12 categories
Caching
WP Rocket
since Nov 2025
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Oct 2021
Miscellaneous
Open Graph
since May 2025
Performance
Priority Hints
since Nov 2025
Programming languages
PHP
since Apr 2019
Security
HSTS
since Sep 2022
Really Simple SSL & Security
since Apr 2024
Tag managers
Google Tag Manager
since Apr 2019
Web servers
Nginx
since Apr 2019
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.38 / 10 · ranked #1,028,278 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.4 MB · 25 requests
- WordPress theme: samurailab · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped jQuery Jan 2026
- dropped Slick Jan 2026
- dropped Font Awesome Dec 2025
- dropped Google Analytics Dec 2025
- dropped Google Hosted Libraries Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped W3 Total Cache Dec 2025
- detected Priority Hints Nov 2025
- detected WP Rocket Nov 2025
- dropped Microsoft Clarity Sep 2025