What powers 
bia.or.th?
Last seen Aug 2026 · 59 technologies across 23 categories
Analytics
Authentication
Caching
CDN
CMS
Databases
Ecommerce
Font scripts
Hosting panels
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Performance
Programming languages
Security
UI frameworks
Video players
Web frameworks
Web servers
Webmail
Widgets
WordPress plugins
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
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 73% phone
- 27% desktop
Thailand
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.33 / 10 · ranked #183,865 of all domains
257 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Thai
- Weight: 0.1 MB · 13 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- หอจดหมายเหตุพุทธทาส อินทปัญโญ
- Profiles: Facebook
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on BANGMODENTERPRISE-TH Bangmod Enterprise Co., Ltd. (103.40.116.188)
- DNS: bia.or.th
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 499,304, 13 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| main.bia.or.th | 35 |
| bia.or.th | 15 |
| en.bia.or.th | 15 |
| archive.bia.or.th | 13 |
| store.bia.or.th | 11 |
| register.bia.or.th | 8 |
| www.register.bia.or.th | 8 |
| archives.bia.or.th | 6 |
| www.bia.or.th | 4 |
Full technology history →
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Recent changes
- detected Fluent Forms Jul 2026
- dropped Slick Jul 2026
- dropped Element UI Jun 2026
- dropped Vue.js Jun 2026
- detected UIKit Mar 2026
- dropped particles.js Jan 2026
- dropped anime.js Nov 2025
- dropped MediaElement.js Nov 2025
- dropped PhotoSwipe Nov 2025
- dropped UIKit Nov 2025
- detected particles.js Oct 2025