What powers oc-sd.co.jp?
Last seen Jun 2026 · 18 technologies across 11 categories
Analytics
CDN
Amazon CloudFront
since Sep 2025
Font scripts
Google Font API
since Sep 2025
JavaScript libraries
Marketing automation
BowNow
since Sep 2025
Miscellaneous
Open Graph
since Sep 2025
PaaS
Amazon Web Services
since Sep 2025
Security
HSTS
since Sep 2025
Tag managers
Google Tag Manager
since Sep 2025
Web servers
Apache HTTP Server
since May 2020
Webmail
Microsoft 365
since Aug 2022
Audience
- 56% desktop
- 44% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.68 / 10 · ranked #2,200,481 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 5.1 MB · 117 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped DreamWeaver Oct 2025
- dropped PHP Oct 2025
- detected Amazon CloudFront Sep 2025
- detected Amazon Web Services Sep 2025
- detected Axios Sep 2025
- detected BowNow Sep 2025
- detected core-js Sep 2025
- detected crypto-js Sep 2025
- detected Day.js Sep 2025
- detected Google Font API Sep 2025
- detected Google Tag Manager Sep 2025
- detected HSTS Sep 2025
- detected Microsoft Clarity Sep 2025
- detected Open Graph Sep 2025
- detected Swiper Sep 2025
- detected Umami Sep 2025