What powers sisv.org.sg?
Last seen Aug 2026 · 22 technologies across 11 categories
Analytics
Google Analytics
since Apr 2019
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2023
Operating systems
Windows Server
since Jan 2019
UI frameworks
Web frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
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
Audience
- 56% phone
- 45% desktop
Singapore
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.48 / 10 · ranked #911,263 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.2 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 2.3 MB · 123 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Singapore Institute of Surveyors and Valuers
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on EXABYTES-AS-AP Exabytes Network Singapore Pte. Ltd. (43.229.86.130)
- DNS: mschosting.com
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 3,423,604, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sisv.org.sg | 22 |
| www.sisv.org.sg | 22 |