What powers jam-day.com?
Last seen Jun 2026 · 16 technologies across 13 categories
CDN
Google Hosted Libraries
since May 2022
CMS
Databases
MySQL
since May 2021
Ecommerce
Welcart
since May 2021
Font scripts
Google Font API
since May 2021
Hosting
Xserver
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Jul 2025
Programming languages
PHP
since May 2021
Web servers
Nginx
since May 2021
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.62 / 10 · ranked #21,630,556 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.3 MB · 111 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Analytics Dec 2025
- dropped Twitter Emoji (Twemoji) Aug 2025