What powers concertsquare.jp?
Last seen Jun 2026 · 21 technologies across 14 categories
Advertising
Google AdSense
since Jan 2019
Analytics
Google Analytics
since Jan 2019
Snowplow Analytics
since Sep 2024
CDN
cdnjs
since Feb 2022
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Feb 2022
Cookie compliance
Funding Choices
since Jan 2023
Amazon SES
since May 2026
Font scripts
Google Font API
since Feb 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Aug 2021
PaaS
Amazon Web Services
since May 2023
Security
Tag managers
Google Tag Manager
since Sep 2021
UI frameworks
Web servers
Audience
- 76% phone
- 22% desktop
- 2% tablet
Japan
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.84 / 10 · ranked #262,815 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 14.3 MB · 184 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.concertsquare.jp | 20 |
| cn.concertsquare.jp | 18 |
| en.concertsquare.jp | 18 |
| kr.concertsquare.jp | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Sakura Internet Jun 2026
- detected Amazon SES May 2026
- detected Amazon Web Services May 2026
- detected Snowplow Analytics May 2026
- dropped Snowplow Analytics Sep 2025