What powers erecta.jp?
Last seen Jun 2026 · 20 technologies across 11 categories
Analytics
Google Analytics
since Sep 2019
Microsoft Clarity
since Aug 2023
Pinterest Conversion Tag
since May 2026
CDN
Amazon CloudFront
since Apr 2022
cdnjs
since Oct 2025
Cloudflare
since Oct 2025
jsDelivr
since Oct 2025
Ecommerce
Cart Functionality
since Aug 2020
ebisumart
since Oct 2022
JavaScript libraries
Load balancers
Amazon ALB
since Apr 2022
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Sep 2021
Payment processors
Amazon Pay
since Jul 2021
Programming languages
Java
since Sep 2021
Tag managers
Google Tag Manager
since Sep 2019
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 73% desktop
- 27% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.92 / 10 · ranked #1,738,654 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 13.7 MB · 251 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager May 2026
- detected Pinterest Conversion Tag May 2026
- detected cdnjs Oct 2025
- detected Cloudflare Oct 2025
- detected jsDelivr Oct 2025
- dropped Google Tag Manager Aug 2025