What powers ipbridge.co.jp?
Last seen Oct 2026 · 15 technologies across 13 categories
Analytics
Google Analytics
since Jul 2022
CDN
Google Hosted Libraries
since Jul 2022
CMS
Databases
MySQL
since Jul 2022
Font scripts
Twitter Emoji (Twemoji)
since Jul 2022
JavaScript libraries
Message boards
IPB
since Jul 2022
Miscellaneous
RSS
since Feb 2023
Programming languages
Security
reCAPTCHA
since Jul 2022
Web servers
Apache HTTP Server
since Jul 2022
Webmail
Google Workspace
since Aug 2022
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.25 / 10 · ranked #1,196,619 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 1.9 MB · 39 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on AICS Otsuka Corp. (182.93.110.178)
- DNS: d-53.info
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: GlobalSign, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 9,197,440, 2 hosts
- Verified with: GlobalSign, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted