What powers coris.co.jp?
Last seen Aug 2026 · 3 technologies across 3 categories
Hosting
Sakura Internet
since Aug 2022
Miscellaneous
SWFObject
since Jan 2019
Web servers
Nginx
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 84% phone
- 16% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.15 / 10 · ranked #1,349,752 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.3 MB · 60 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| coris.co.jp | 3 |
| www.coris.co.jp | 3 |