What powers 
qtpro.jp?
Last seen Sep 2026 · 19 technologies across 10 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since May 2019
Microsoft Clarity
since Jan 2023
Font scripts
Google Font API
since Apr 2024
JavaScript graphics
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Security
Imperva
since Dec 2021
Tag managers
Google Tag Manager
since May 2019
Web servers
Apache HTTP Server
since May 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 73% desktop
- 27% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.66 / 10 · ranked #784,541 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Incapsula
- Weight: 4.3 MB · 212 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on QTNET QTnet,Inc. (218.40.228.21)
- DNS: bbiq.jp
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: GlobalSign, RSA 2048, wildcard, expires Apr 2027
- Common Crawl link graph: rank 7,851,721, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted