What powers 1941.jp?
Last seen Jun 2026 · 11 technologies across 9 categories
CMS
WordPress
since Nov 2023
Databases
MySQL
since Nov 2023
Hosting
Xserver
since Nov 2023
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
RSS
since Nov 2023
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
PHP
since Nov 2023
Web servers
Nginx
since Nov 2023
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.59 / 10 · ranked #5,775,394 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.4 MB · 28 requests
- 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 EWWW Image Optimizer Jun 2026
- dropped Funding Choices Jun 2026
- dropped Google AdSense Jun 2026
- dropped Google Analytics Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped reCAPTCHA Jun 2026
- dropped Site Kit Jun 2026
- dropped Google Font API May 2026
- detected Google Tag Manager Feb 2026
- dropped Google Tag Manager Jan 2026
- detected Google Font API Nov 2025