What powers umekama.co.jp?
Last seen Jun 2026 · 22 technologies across 12 categories
Affiliate programs
Amazon Associates
since Jun 2021
Analytics
CDN
cdnjs
since Jan 2022
Cloudflare
since Jul 2022
jQuery CDN
since Feb 2022
jsDelivr
since Jan 2022
Unpkg
since Jan 2022
CMS
Databases
MySQL
since Jan 2022
Ecommerce
Cart Functionality
since Feb 2022
MakeShop
since Nov 2023
Hosting
Xserver
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
PHP
since Jan 2021
UI frameworks
Web servers
Nginx
since Jan 2021
Audience
- 86% phone
- 14% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.36 / 10 · ranked #1,058,404 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 4.9 MB · 56 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 core-js Mar 2026