What powers twitter.jp?
Last seen Jul 2026 · 15 technologies across 12 categories
Advertising
Google Publisher Tag
since Dec 2025
Analytics
comScore
since Jun 2020
Blogs
Tumblr
since Jun 2020
CMS
WordPress
since Jul 2022
Databases
MySQL
since Jul 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Mar 2023
Programming languages
PHP
since Jul 2022
Security
HSTS
since Mar 2023
Tag managers
Google Tag Manager
since Dec 2025
Web servers
Nginx
since Jun 2020
AI Crawlers
Blocks 10 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Blocked
- CCBot Blocked
- ClaudeBot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- ImagesiftBot Blocked
- meta-externalagent Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- YouBot Blocked
The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
10 of 33 AI crawlers blocked
Open Page Rank
4.96 / 10 · ranked #250,545 of all domains
124 referring domains · OpenPageRank
Infrastructure
- Hosted on TWITTER (104.244.42.1)
- DNS: twtrdns.net
- Email: twitter.com
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 2,546,237, 5 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted