What powers 
twinengine.jp?
Last seen Sep 2026 · 32 technologies across 18 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Dec 2024
Cloudflare
since Nov 2021
Google Hosted Libraries
since Dec 2024
Unpkg
since Dec 2024
CMS
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
Hosting
WordPress Multisite
since Jul 2023
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Jan 2019
Network storage
Synology DiskStation
since Oct 2023
Performance
Priority Hints
since Jul 2025
Programming languages
Security
Video players
YouTube
since Jan 2019
Web servers
Nginx
since Jan 2019
Webmail
Google Workspace
since Aug 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
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Aug 2026 robots.txt removed
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 58% phone
- 41% desktop
- 1% tablet
Japan
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #354,793 of all domains
57 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 7.6 MB · 133 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Twin Engine
- Founded: 2014
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Sakura Internet (133.167.30.2)
- DNS: Sakura Internet
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 1,078,132, 9 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| news.twinengine.jp | 16 |
| manga.twinengine.jp | 14 |
| twinengine.jp | 14 |
| studio-daisy.twinengine.jp | 12 |
| carbon.garage.twinengine.jp | 10 |
| recruit.twinengine.jp | 6 |