What powers 
web116.jp?
Last seen Oct 2025 · 24 technologies across 11 categories
Advertising
Amazon Advertising
since Jun 2025
Google Ads
since Dec 2022
Microsoft Advertising
since May 2023
Twitter Ads
since Sep 2022
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jun 2018
Microsoft Clarity
since May 2023
CDN
Cloudflare
since Sep 2024
Ecommerce
Amazon Webstore
since Jun 2025
JavaScript libraries
Mobile frameworks
Programming languages
Ruby
since Aug 2018
Security
Cloudflare Bot Management
since Sep 2024
Tag managers
Google Tag Manager
since Sep 2018
Web frameworks
Ruby on Rails
since Aug 2018
Web servers
Nginx
since Aug 2018
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 72% phone
- 28% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.76 / 10 · ranked #58,984 of all domains
296 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 350 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on NTTCOMWARE NTT COMWARE CORPORATION (163.137.234.153)
- DNS: d-53.info
- Email: groupis-ex.ntt
- Email security: SPF (hard fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 676,434, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| web116.jp | 17 |
| faq.web116.jp | 9 |
| www.web116.jp | 2 |