What powers 
siaec.com.sg?
Last seen Oct 2026 · 9 technologies across 9 categories
Analytics
CDN
CMS
Digital asset management
JavaScript libraries
PaaS
Programming languages
Security
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 56% phone
- 44% desktop
Singapore
Malaysia
India
Indonesia
Philippines
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.82 / 10 · ranked #706,082 of all domains
60 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United Kingdom)
- CDN: Amazon CloudFront
- Weight: 2.5 MB · 57 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- SIA Engineering Company
- Founded: 1992
From Wikidata (CC0).
Infrastructure
- DNS: sq.com.sg
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 7,099,657, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Amazon ELB Feb 2026