What powers contrea.jp?
Last seen Jun 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Jul 2022
CDN
Google Cloud CDN
since Aug 2022
Databases
Firebase
since Jun 2024
Font scripts
Google Font API
since Jun 2024
IaaS
Google Cloud
since Aug 2022
JavaScript frameworks
Marketing automation
HubSpot
since Aug 2025
Salesforce Marketing Cloud Account Engagement
since Feb 2026
Miscellaneous
HTTP/3
since Oct 2022
Open Graph
since Oct 2022
Page builders
STUDIO
since Jun 2024
Programming languages
Node.js
since Jun 2024
Tag managers
Google Tag Manager
since Jul 2022
Webmail
Google Workspace
since Aug 2022
Audience
- 80% desktop
- 20% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.60 / 10 · ranked #2,329,110 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 2.0 MB · 77 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.contrea.jp | 15 |
| recruit.contrea.jp | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Priority Hints Jun 2026
- dropped core-js Apr 2026
- detected Priority Hints Feb 2026
- detected Salesforce Marketing Cloud Account Engagement Feb 2026