What powers primo-ah.com?
Last seen Jun 2026 · 28 technologies across 17 categories
Analytics
Google Analytics
since Apr 2019
Authentication
Facebook Login
since Jun 2021
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Google Hosted Libraries
since Dec 2022
jQuery CDN
since Feb 2022
CMS
WordPress
since Sep 2020
Databases
MySQL
since Sep 2020
Font scripts
Google Font API
since Apr 2025
Twitter Emoji (Twemoji)
since Sep 2020
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Apr 2025
Miscellaneous
Open Graph
since Sep 2022
RSS
since Apr 2025
Operating systems
CentOS
since Apr 2019
Performance
Priority Hints
since Apr 2025
Programming languages
SEO
Tag managers
Google Tag Manager
since Sep 2020
Web server extensions
Web servers
Nginx
since Apr 2025
Audience
- 83% phone
- 17% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.88 / 10 · ranked #3,915,427 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.6 MB · 154 requests
- WordPress theme: primo-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.primo-ah.com | 22 |
| combiplus.primo-ah.com | 11 |
| dentalcare.primo-ah.com | 10 |