What powers idg.co.jp?
Last seen May 2026 · 10 technologies across 10 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
Tag managers
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.52 / 10 · ranked #74,329 of all domains
125 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on GMO Internet (118.27.100.152)
- DNS: conoha.io
- Email: ConoHa
- Email security: no SPF record, DMARC quarantine
- SSL: GlobalSign, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 562,235, 8 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted