What powers hometheaterstore.jp?
Last seen Sep 2026 · 13 technologies across 11 categories
Analytics
Google Analytics
since May 2023
Microsoft Clarity
since Feb 2024
CDN
Amazon CloudFront
since Mar 2024
Google Hosted Libraries
since May 2023
Ecommerce
Cart Functionality
since May 2023
JavaScript libraries
Miscellaneous
HTTP/3
since Mar 2024
PaaS
Amazon Web Services
since May 2023
Payment processors
Amazon Pay
since Jan 2025
Security
HSTS
since Mar 2024
Tag managers
Google Tag Manager
since Oct 2023
Video players
YouTube
since Nov 2024
Web servers
Nginx
since May 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 89% desktop
- 11% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.51 / 10 · ranked #2,477,892 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0.25 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 17.1 MB · 248 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: Amazon Route 53
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: SECOM Trust Systems, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,524,756, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted