What powers blas.org.sg?
Last seen Oct 2026 · 15 technologies across 11 categories
Analytics
Plausible
since Aug 2026
CDN
Cloudflare
since Aug 2026
CMS
Databases
PostgreSQL
since Aug 2026
Ecommerce
Cart Functionality
since Aug 2026
Font scripts
Google Font API
since Aug 2026
JavaScript libraries
Miscellaneous
Programming languages
Security
HSTS
since Aug 2026
Web servers
Nginx
since Aug 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.97 / 10 · ranked #13,305,376 of all domains
4 referring domains · OpenPageRank
Page
- Language: English (United States)
- CDN: Google
- Weight: 5.3 MB · 83 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- BLAS
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.39.28)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 12,513,382, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted