What powers japan-programcatalog.com?
Last seen Jun 2026 · 17 technologies across 12 categories
Advertising
Twitter Ads
since Oct 2023
Analytics
Google Analytics
since Feb 2019
Authentication
Facebook Login
since Oct 2023
Linkedin Sign-in
since Oct 2023
CDN
Cloudflare
since May 2022
Font scripts
Font Awesome
since Feb 2019
Google Font API
since Mar 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Java
since Sep 2021
Security
Cloudflare Bot Management
since May 2022
HSTS
since Oct 2023
Web servers
Apache HTTP Server
since Feb 2019
Widgets
Twitter
since Oct 2023
Audience
- 85% phone
- 11% desktop
- 4% tablet
Philippines
Malaysia
India
Japan
Germany
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.81 / 10 · ranked #4,288,048 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.5 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 3200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 19.5 MB · 306 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| japan-programcatalog.com | 17 |
| www.japan-programcatalog.com | 17 |
Full technology history →
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Recent changes
- dropped Pocket Apr 2026