What powers heka.co.jp?
Last seen Jun 2026 · 22 technologies across 16 categories
Affiliate programs
A8.net
since Apr 2025
Analytics
Authentication
Ecommerce
EcForce
since Apr 2025
Font scripts
Google Font API
since Apr 2025
JavaScript frameworks
JavaScript libraries
Splide
since Apr 2025
Underscore.js
since Apr 2025
Miscellaneous
Open Graph
since Apr 2025
PaaS
Amazon Web Services
since Apr 2025
Programming languages
Ruby
since Apr 2025
RUM
New Relic
since Apr 2025
Security
HSTS
since Apr 2025
Tag managers
Google Tag Manager
since Apr 2025
UI frameworks
Web frameworks
Ruby on Rails
since Apr 2025
Web servers
Nginx
since Apr 2025
Audience
- 85% phone
- 15% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.15 / 10 · ranked #3,212,559 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 7.9 MB · 74 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Microsoft Clarity Aug 2025