What powers tebra.jp?
Last seen Sep 2026 · 14 technologies across 10 categories
Ecommerce
Cart Functionality
since May 2024
ColorMeShop
since Apr 2019
Issue trackers
Sentry
since Feb 2020
JavaScript frameworks
Socket.io
since Jul 2020
JavaScript libraries
Load balancers
Amazon ALB
since Sep 2021
Miscellaneous
Open Graph
since Oct 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Sep 2021
Programming languages
Node.js
since Jul 2020
Security
HSTS
since Oct 2022
Web servers
Nginx
since Apr 2019
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 64% phone
- 36% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.08 / 10 · ranked #3,382,834 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 1.6 MB · 172 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GMO Internet (133.130.35.90)
- DNS: shop-pro.jp
- Email: shop-pro.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: GlobalSign, RSA 2048, expires Sep 2026
- Common Crawl link graph: rank 11,718,571
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Apr 2026
- detected FingerprintJS Apr 2026
- detected Sentry Apr 2026
- dropped core-js Feb 2026
- dropped FingerprintJS Feb 2026
- dropped Sentry Feb 2026