What powers 
tbcscat.jp?
Last seen Sep 2026 · 12 technologies across 11 categories
Caching
WordPress Super Cache
since Jul 2025
CMS
Databases
MySQL
since Jul 2025
Font scripts
Google Font API
since Nov 2025
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Swiper
since Nov 2025
Miscellaneous
RSS
since Nov 2025
PaaS
Amazon Web Services
since Jul 2025
Programming languages
PHP
since Jul 2025
Web servers
Apache HTTP Server
since Apr 2019
WordPress plugins
WordPress themes
Lightning
since Nov 2025
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.73 / 10 · ranked #750,361 of all domains
42 referring domains · OpenPageRank
Infrastructure
- Hosted on Sakura Internet (133.167.123.69)
- DNS: Amazon Route 53
- Email: no MX record returned
- Email security: SPF
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 17,954,730
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Site Kit May 2026
- dropped Facebook Login Dec 2025
- dropped jQuery Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped Open Graph Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped WordPress Block Editor Dec 2025