What powers slh.org.sg?
Last seen Sep 2026 · 43 technologies across 23 categories
Analytics
Authentication
Caching
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Load balancers
Miscellaneous
Operating systems
Performance
Programming languages
Security
SEO
UI frameworks
Video players
Web frameworks
Web servers
Webmail
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 72% phone
- 28% desktop
Singapore
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.05 / 10 · ranked #1,502,243 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 10.0 MB · 125 requests
- WordPress theme: astra · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- St Luke's Hospital Singapore (St Luke's Hospital, Singapore on Wikidata)
- Founded: 1996
- Country: Singapore
- Profiles: Facebook, Instagram, YouTube
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Vultr (139.180.139.180)
- DNS: lga.net.sg
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: DigiCert, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 8,809,481, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.slh.org.sg | 27 |
| slh.org.sg | 25 |
| give.slh.org.sg | 12 |
| vmsvisitor.slh.org.sg | 10 |