What powers pro-st.co.jp?
Last seen Oct 2026 · 35 technologies across 19 categories
Analytics
Google Analytics
since Jan 2026
CDN
Google Cloud CDN
since Jan 2026
CMS
Databases
Ecommerce
Cart Functionality
since Nov 2022
Font scripts
Font Awesome
since Nov 2022
Google Font API
since Nov 2022
IaaS
Google Cloud
since Jan 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
STUDIO
since Jan 2026
Performance
Priority Hints
since Sep 2023
Programming languages
Rich text editors
Tag managers
Google Tag Manager
since Jan 2026
UI frameworks
Bootstrap
since Nov 2022
Web servers
Apache HTTP Server
since Nov 2022
WordPress plugins
WordPress themes
aThemes Sydney
since Nov 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 52% phone
- 48% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.35 / 10 · ranked #8,040,537 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- CDN: Google
- Weight: 19.9 MB · 144 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on GMO Internet (118.27.125.179)
- DNS: Muumuu Domain
- Email: Lolipop
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 36,966,529, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pro-st.co.jp | 24 |
| www.pro-st.co.jp | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Cloud Trace Oct 2026
- detected Firebase Jul 2026
- detected Google Analytics Jul 2026
- detected Google Cloud Jul 2026
- detected Google Cloud CDN Jul 2026
- detected Google Cloud Trace Jul 2026
- detected Google Tag Manager Jul 2026
- detected HTTP/3 Jul 2026
- detected Node.js Jul 2026
- detected Nuxt.js Jul 2026
- detected Open Graph Jul 2026
- detected STUDIO Jul 2026
- detected Vue.js Jul 2026
- detected Google Cloud Trace Jun 2026