What powers ofc.co.jp?
Last seen Oct 2026 · 23 technologies across 15 categories
Affiliate programs
Moshimo
since Sep 2022
Analytics
Quantcast Measure
since Feb 2022
CDN
CMS
WordPress
since May 2021
Databases
MySQL
since May 2021
Font scripts
Font Awesome
since May 2021
Google Font API
since May 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Aug 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since May 2021
Web servers
Apache HTTP Server
since May 2019
Webmail
Google Workspace
since Dec 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
Open Page Rank
1.61 / 10 · ranked #5,593,688 of all domains
3 referring domains · OpenPageRank
Page
- Language: Japanese
- Weight: 3.0 MB · 37 requests
- WordPress theme: cocoon-master · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IDCF IDC Frontier Inc. (164.46.63.121)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 29,871,018
- Verified with: Google, KnowBe4
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Hosted Libraries Apr 2026
- detected Priority Hints Mar 2026