What powers tech-jam.com?
Last seen Jun 2026 · 19 technologies across 11 categories
Analytics
Google Analytics
since Aug 2018
CDN
jsDelivr
since Mar 2022
CMS
Databases
MySQL
since Sep 2023
Font scripts
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2023
Performance
LazySizes
since Sep 2023
Programming languages
PHP
since May 2019
Web servers
LiteSpeed
since Sep 2023
WordPress plugins
Contact Form 7
since Sep 2023
Welcart
since Dec 2023
Audience
- 79% desktop
- 21% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.56 / 10 · ranked #5,976,133 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.5 MB · 89 requests
- WordPress theme: welcart_basic (child: welcart_basic-beldad) · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025