What powers shinshirokankou.com?
Last seen Aug 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Jan 2019
CDN
jsDelivr
since Jun 2026
Font scripts
Google Font API
since Jun 2026
Hosting
Sakura Internet
since Jun 2026
JavaScript frameworks
Emotion
since Jan 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jun 2026
Web servers
Nginx
since Jun 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 76% phone
- 24% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.10 / 10 · ranked #1,420,544 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 35.2 MB · 142 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon Web Services Jul 2026
- dropped Apache HTTP Server Jul 2026
- dropped Day.js Jul 2026
- detected Emotion Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected jQuery Jul 2026
- detected jsDelivr Jul 2026
- dropped Lodash Jul 2026
- detected Nginx Jul 2026
- detected Open Graph Jul 2026
- detected PHP Jul 2026
- detected Preact Jul 2026
- detected Sakura Internet Jul 2026
- detected Swiper Jul 2026
- detected Google Font API Jun 2026
- detected jsDelivr Jun 2026
- detected Nginx Jun 2026
- detected PHP Jun 2026
- detected Preact Jun 2026
- detected Sakura Internet Jun 2026
- detected Swiper Jun 2026
- detected Emotion Jan 2026