What powers clt.or.th?
Last seen Sep 2026 · 14 technologies across 9 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jan 2022
CDN
jsDelivr
since Aug 2020
Font scripts
Google Font API
since Aug 2020
JavaScript libraries
OWL Carousel
since Mar 2020
SweetAlert2
since Aug 2020
Miscellaneous
Popper
since Apr 2022
Programming languages
PHP
since Mar 2020
UI frameworks
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 93% desktop
- 7% phone
Thailand
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.17 / 10 · ranked #1,310,057 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 17.5 MB · 109 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on PTE-AS-AP PTE Group Co., Ltd (103.80.51.66)
- Email: clt.or.th
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P384, expires Oct 2026
- Common Crawl link graph: rank 1,400,275, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| clt.or.th | 14 |
| www.clt.or.th | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Aug 2026
- detected jsDelivr Aug 2026
- detected PHP Aug 2026
- detected Popper Aug 2026
- detected SweetAlert2 Aug 2026
- dropped Google Font API Jul 2026
- dropped jsDelivr Jul 2026
- dropped PHP Jul 2026
- dropped Popper Jul 2026
- dropped SweetAlert2 Jul 2026
- detected Google Font API May 2026
- detected jsDelivr May 2026
- detected PHP May 2026
- detected Popper May 2026
- detected SweetAlert2 May 2026
- dropped Google Font API Jan 2026
- dropped jsDelivr Jan 2026
- dropped PHP Jan 2026
- dropped Popper Jan 2026
- dropped SweetAlert2 Jan 2026
- detected Google Font API Nov 2025
- detected jsDelivr Nov 2025
- detected PHP Nov 2025
- detected Popper Nov 2025
- detected SweetAlert2 Nov 2025