What powers youmobile.jp?
Last seen Jul 2026 · 24 technologies across 14 categories
Authentication
Facebook Login
since Nov 2023
CDN
cdnjs
since Nov 2023
Cloudflare
since Nov 2023
CMS
Databases
MySQL
since Nov 2023
Documentation
BetterDocs
since Nov 2023
Ecommerce
Font scripts
Google Font API
since Nov 2023
Twitter Emoji (Twemoji)
since May 2024
JavaScript libraries
Flickity
since Nov 2023
SweetAlert
since Nov 2023
Miscellaneous
RSS
since Nov 2023
Performance
Priority Hints
since Nov 2023
Programming languages
PHP
since Nov 2023
Security
Really Simple SSL & Security
since Apr 2024
Web servers
Nginx
since Jul 2025
WordPress plugins
BetterDocs plugin
since Nov 2023
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
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.45 / 10 · ranked #29,919,542 of all domains
0 referring domains · OpenPageRank
Infrastructure
- Hosted on Sakura Internet (133.167.106.45)
- DNS: tenten.vn
- Email: youmobile.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 98,256,463
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Alpine.js Mar 2026
- dropped Open Graph Mar 2026
- dropped Tailwind CSS Mar 2026
- dropped HTTP/3 Feb 2026
- dropped LiteSpeed Feb 2026