What powers grandclinic.or.jp?
Last seen Aug 2026 · 31 technologies across 18 categories
Analytics
Google Analytics
since Sep 2023
CDN
CMS
Databases
Font scripts
Google Font API
since Sep 2023
Hosting
Xserver
since Sep 2023
IaaS
Google Cloud
since Sep 2023
JavaScript frameworks
JavaScript libraries
Slick
since Dec 2023
Maps
Google Maps
since Dec 2023
Miscellaneous
Page builders
STUDIO
since Sep 2023
Programming languages
Tag managers
Google Tag Manager
since Sep 2023
Web servers
Nginx
since Dec 2023
Widgets
AddToAny
since Dec 2023
WordPress plugins
WP-PageNavi
since Dec 2023
WordPress themes
Twenty Twenty-One
since Dec 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 88% phone
- 11% desktop
- 1% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.08 / 10 · ranked #3,386,526 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 14.3 MB · 90 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| grandclinic.or.jp | 20 |
| ad.grandclinic.or.jp | 15 |