What powers zerokon.jp?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
CDN
Google Cloud CDN
since Aug 2023
Databases
Firebase
since Aug 2023
Font scripts
Google Font API
since Aug 2023
IaaS
Google Cloud
since Aug 2023
JavaScript frameworks
JavaScript libraries
Marketing automation
Mautic
since Jan 2024
Miscellaneous
HTTP/3
since Aug 2023
Open Graph
since Sep 2022
Page builders
STUDIO
since Aug 2023
Programming languages
Node.js
since Aug 2023
Tag managers
Google Tag Manager
since Jan 2022
Audience
- 68% phone
- 32% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.73 / 10 · ranked #4,784,037 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 4.7 MB · 92 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| zerokon.jp | 18 |
| osaka.zerokon.jp | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Mautic Jun 2026
- dropped Priority Hints May 2026
- detected Priority Hints Feb 2026
- dropped jsDelivr Nov 2025
- detected Microsoft Clarity Oct 2025
- dropped Priority Hints Oct 2025
- dropped All in One SEO Sep 2025
- dropped Channel.io Sep 2025
- dropped Contact Form 7 Sep 2025
- dropped Flickity Sep 2025
- dropped Google Hosted Libraries Sep 2025
- dropped jQuery Sep 2025
- dropped jQuery Migrate Sep 2025
- detected jsDelivr Sep 2025
- dropped MySQL Sep 2025
- dropped Nginx Sep 2025
- dropped PHP Sep 2025
- dropped React Sep 2025
- dropped RSS Sep 2025
- dropped styled-components Sep 2025
- dropped Unpkg Sep 2025
- dropped WordPress Sep 2025