What powers muromin.jp?
Last seen Jun 2026 · 14 technologies across 10 categories
Advertising
Analytics
Google Analytics
since May 2020
Snowplow Analytics
since Jan 2026
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Security
reCAPTCHA
since Jun 2023
Tag managers
Google Tag Manager
since May 2020
UI frameworks
Bootstrap
since May 2020
Web servers
Nginx
since May 2020
Audience
- 90% phone
- 8% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #362,658 of all domains
66 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.8 MB · 204 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.muromin.jp | 14 |
| muromin.jp | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Font API Mar 2026
- detected Google Publisher Tag Jan 2026
- detected PubMatic Jan 2026
- detected Snowplow Analytics Jan 2026
- detected Google Font API Nov 2025