What powers wsc.org.sg?
Last seen Oct 2026 · 27 technologies across 16 categories
Analytics
Caching
CMS
Databases
Font scripts
Hosting panels
JavaScript graphics
JavaScript libraries
Miscellaneous
Performance
Programming languages
UI frameworks
Video players
Web servers
Webmail
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Singapore
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.93 / 10 · ranked #14,017,796 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 50 ms |
| CLS | 0.4 |
| TTFB | 3200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United Kingdom)
- Weight: 5.7 MB · 90 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on ICONZ-WEBVISIONS-AP Iconz-Webvisions Pte. Ltd. (202.157.175.19)
- DNS: microsoftonline.com
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 33,884,814, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Flickity Oct 2026
- detected ZURB Foundation Oct 2026
- dropped Flickity Sep 2026
- dropped ZURB Foundation Sep 2026
- detected Flickity Apr 2026
- detected ZURB Foundation Apr 2026
- dropped Flickity Mar 2026
- dropped ZURB Foundation Mar 2026
- detected Plesk Feb 2026