What powers code.co.jp?
Last seen Sep 2026 · 25 technologies across 14 categories
Analytics
Google Analytics
since Sep 2026
Microsoft Clarity
since Sep 2026
CDN
cdnjs
since Jun 2023
Cloudflare
since Jun 2023
CreateJS
since Sep 2026
jQuery CDN
since Jun 2023
jsDelivr
since Sep 2026
CMS
Databases
MySQL
since Jun 2023
Font scripts
Google Font API
since Sep 2026
Twitter Emoji (Twemoji)
since Sep 2026
Hosting
Sakura Internet
since Jun 2023
JavaScript frameworks
JavaScript libraries
Swiper
since Sep 2026
Miscellaneous
Programming languages
PHP
since Jun 2023
Tag managers
Google Tag Manager
since Sep 2026
UI frameworks
Bootstrap
since Jun 2023
Web servers
Nginx
since Jun 2023
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
1.81 / 10 · ranked #4,320,856 of all domains
7 referring domains · OpenPageRank
Infrastructure
- Hosted on Xserver (85.131.213.115)
- DNS: Onamae.com
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 16,590,097
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted