What powers mrs-spa.net?
Last seen Aug 2026 · 15 technologies across 11 categories
Analytics
Google Analytics
since Oct 2025
CDN
Hosting
Xserver
since Oct 2025
JavaScript libraries
Load balancers
Amazon ALB
since Oct 2025
Maps
Google Maps
since Oct 2025
Miscellaneous
Open Graph
since Oct 2025
PaaS
Amazon Web Services
since Oct 2025
Programming languages
PHP
since Oct 2025
UI frameworks
Animate.css
since Oct 2025
Web servers
Nginx
since Oct 2025
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 87% phone
- 13% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.27 / 10 · ranked #9,060,438 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 12.3 MB · 142 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.