What powers tdc-vietnam.com?
Last seen Sep 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Jul 2022
Authentication
Facebook Login
since Jul 2022
Font scripts
Font Awesome
since Jul 2022
JavaScript libraries
Maps
Google Maps
since Jul 2022
Miscellaneous
HTTP/3
since Jul 2025
Open Graph
since Jul 2023
Programming languages
Web frameworks
CakePHP
since Jul 2022
Web servers
LiteSpeed
since Jul 2025
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
0.45 / 10 · ranked #29,446,932 of all domains
2 referring domains · OpenPageRank
Page
- Language: Japanese
- Weight: 4.0 MB · 110 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on VNPT-AS-VN Vietnam Posts and Telecommunications VNPT (123.30.129.248)
- Email: tdc-vietnam.com
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 63,587,573, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted