87 out of 100

ah.com.sg

Visit
Excellent — Very Trusted

Alexandra Hospital - Singapore

19 years old SSL Secure Not Blacklisted
Checked 2 days ago Re-check
Screenshot of ah.com.sg
Dangerous Suspicious Fair Good Very Good Excellent

Trust Score

87/100

Domain Age

19 yrs

SSL

Secure

Blacklist

Clean

Server

San Francisco, US

Platform

N/A

Trust Score Breakdown

SSL Certificate 10/10

206 days remaining

Domain Age 10/10

19.1 years old

Safety APIs 8/10

GSB clean, VT not checked

DNSBL Blacklists 8/8

Clean on all 18 lists

WHOIS Transparency 8/8

Owner information is public

Security Headers 8/8

Grade: A

HTTP Behavior 7/7

HTTPS redirect active, 1 redirects

Email Security 0/5

Grade: F —

Traffic Rank 0/5

Rank #2688595 (low)

Contact Information 5/5

Contact or About page found

Privacy Policy 5/5

Privacy policy page found

Mobile Friendly 4/4

Mobile score: 51/100

Phishing Databases 4/4

Clean — not in phishing databases

Content Safety 2/3

Risk level: safe

Brand Safety 3/3

No brand impersonation detected

Favicon & Content 5/5

Favicon found. 476 words on homepage.

WHOIS Information

Registrar Singnet Pte Ltd
Registration Date 2007-04-26
Expiry Date 2027-04-25
Updated Date 2026-05-25
Domain Age 19 years (very established)
Registrant Name ALEXANDRA HOSPITAL
WHOIS Privacy Disabled (Public)
Name Servers bart.ns.cloudflare.com, teresa.ns.cloudflare.com
Domain Status
active

SSL Certificate

Valid
Status Valid SSL Certificate
Issuer GlobalSign GCC R3 EV TLS CA 2025
Issuer Organization GlobalSign nv-sa
Valid From 2025-12-04
Valid Until 2027-01-05
Days Remaining 206 days
Grade A
Wildcard No
Subject www.ah.com.sg
Covered Domains (SAN)
www.ah.com.sg ah.com.sg

DNS Records

✗ SPF ✗ DKIM ✗ DMARC

SOA Record

mname: bart.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2406192329
refresh: 10000
retry: 2400
expire: 604800
min-ttl: 1800

IP & Hosting Information

IPv4 Address 172.64.153.174
IPv6 Address 2606:4700:440d::ac40:99ae
Hosting Provider AS13335 Cloudflare, Inc.
Organization AS13335 Cloudflare, Inc.
ASN AS13335
Country US
City San Francisco
Region California
Timezone America/Los_Angeles
CDN Detected Cloudflare

Safety & Threat Detection

Google Safe Browsing

Clean

VirusTotal

Not checked (API key required)

DNSBL Blacklist Check

Clean

Checked against 18 DNSBL servers.

All checked servers:

✓ multi.surbl.org
✓ uribl.swinog.ch
✓ dbl.spamhaus.org
✓ uri.blacklist.woody.ch
✓ rhsbl.sorbs.net
✓ nomail.rhsbl.sorbs.net
✓ zen.spamhaus.org
✓ bl.spamcop.net
✓ b.barracudacentral.org
✓ dnsbl.sorbs.net
✓ spam.dnsbl.sorbs.net
✓ cbl.abuseat.org
✓ dnsbl-1.uceprotect.net
✓ psbl.surriel.com
✓ all.s5h.net
✓ rbl.interserver.net
✓ dnsbl.dronebl.org
✓ access.redhawk.org

Phishing Database Check

PhishTank

Not listed — Clean

OpenPhish

Not listed — Clean

Email Security

F
0/100
MX Records
SPF
DKIM
DMARC
BIMI

⚠ No MX records found — domain cannot receive email

⚠ No SPF record — email spoofing possible

⚠ No DKIM records found — email authenticity unverifiable

⚠ No DMARC record — no policy for failed email authentication

Content Analysis

Safe Risk (6/100)
✓ Login Form: None
✓ Payment Form: None
✓ Obfuscated JS: None
✓ Meta Redirect: None
External Scripts: 1
External iFrames: 1
✓ All rights reserved

Google Search Preview

https://ah.com.sg

Alexandra Hospital - Singapore

Alexandra Hospital is the first integrated hospital to provide a single continuum of care across different care settings from acute, sub-acute to rehabilitative care.

SEO Metrics

Page Title Alexandra Hospital - Singapore (30 chars)
Meta Description Alexandra Hospital is the first integrated hospital to provide a single continuu... (166 chars)
H1 Tags Home
H2 Tags Count 2
Canonical URL https://www.ah.com.sg
Robots.txt Found
XML Sitemap Found
Language en
Word Count 476
Internal Links 112
External Links 59
Total Images 46
Favicon Found
Has Video No

Schema & Social Markup

✓ Open Graph
✗ Twitter Card
✗ Hreflang
✗ Schema.org

Essential Pages

✓ Privacy Policy
✗ Terms of Service
✓ Contact Page
✓ About Page

Top Keywords

care
6
alertbanner
5
color
5
view
5
ffffff
4
nuhs
4
medical
4
alexandra
4
download
4
scamshield
3

H2 Headings (2)

Join our nursing team today!
Join our nursing team today!

CSS & JavaScript Files

CSS (3/4 minified)

✓ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/css/bootstrap.min.css
✓ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/css/main.min.280320240512197...
⚠ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/css/swiper-bundle.css
✓ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/css/ah.min.css

JavaScript (4/11 minified)

✓ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/js/jquery.min.js
⚠ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/js/swiper.js
✓ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/js/bootstrap.bundle.min.js
✓ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/js/main.min.2803202405121995...
⚠ https://ah.com.sg/Mvc/Views/GoogleAnalytics/googleanalytics.js?id=GTM-NLQ4NTQR&t...
⚠ https://platform-api.sharethis.com/js/sharethis.js#property=644a2195f3f8a3001adb...
✓ https://ah.com.sg/ResourcePackages/NUHS/assets/dist/js/jquery.autocomplete.min.j...
⚠ https://ah.com.sg/Mvc/Views/HomeCarousel/homecarousel.js
⚠ https://ah.com.sg/Mvc/Views/TileSlider/tileslider.js
⚠ https://ah.com.sg/Mvc/Views/FacebookPlugin/facebookplugin.js

Technology Detection

⚙ Web Server cloudflare
🌐 CDN Cloudflare
🛡 WAF Detected
📈 Analytics & Tracking
Google Analytics (UA) Google Tag Manager

All Detected Technologies

cloudflare Cloudflare Google Analytics (UA) Google Tag Manager
51

Mobile Score

PageSpeed Insights

47

Desktop Score

PageSpeed Insights

Core Web Vitals

Metric Mobile Desktop
First Contentful Paint (FCP) 6.5 s 1.3 s
Largest Contentful Paint (LCP) 36.6 s 3.8 s
Cumulative Layout Shift (CLS) 0 0.668
Time to Interactive (TTI) 39.3 s N/A

Page Statistics

Total Page Size 71513.2 KB
HTTP Requests 129
Mobile Friendly Yes

HTTP Information

HTTP Status 200
Response Time 124 ms
Load Time 124 ms
GZIP Compression Disabled
HTTPS Redirect Yes
WWW Redirect No
Redirect Count 1
Final URL https://www.ah.com.sg/

Security Headers

A
✓ HSTS
max-age=31536000; preload
✓ Content-Security-Policy
default-src 'self'; script-src 'self' *.googleapis.com *.gst...
✓ X-Frame-Options
SAMEORIGIN
✗ X-XSS-Protection
Missing
✓ X-Content-Type-Options
nosniff
✓ Referrer-Policy
strict-origin-when-cross-origin
✓ Permissions-Policy
accelerometer=(self), ambient-light-sensor=(self), autoplay=...

Redirect Chain

1 HTTP/2 301 https://www.ah.com.sg/
2 HTTP/2 200 Final destination

Server Location

San Francisco, California, US | AS13335 Cloudflare, Inc.

Response Time

124ms Fast
0ms 500ms 1500ms 3000ms+

WAF & CDN Detection

CDN

Cloudflare

Web Application Firewall

Detected

Web Server

cloudflare

HTTPS Redirect

HTTP → HTTPS active

Cookie Analysis

1 cookie
Cookie Name HttpOnly Secure SameSite
_cfuvid ✓ ✓ none

Mobile Friendliness

Mobile Friendly

Viewport Meta

Present

51

Mobile Score

out of 100

Viewport Tag

width=device-width, initial-scale=1, maximum-scale=5, minimum-scale=0.8, user-scalable=yes

robots.txt & Sitemap

✓

robots.txt

Found

✓

sitemap.xml

Found

Common Ports

Based on standard web service detection:

HTTP :80
HTTPS :443
FTP :21
SSH :22
SMTP :25
MySQL :3306

Social Media Presence

Facebook

https://facebook.com/AlexandraHospitalSG...

Instagram

https://Instagram.com/alexandrahospitals...

Linkedin

https://linkedin.com/company/alexandra-h...

Youtube

https://youtube.com/@AlexandraHospitalSG

Tiktok

https://tiktok.com/@alexandrahospitalsg

Domain History (Wayback Machine)

First Archived 2001-04-01
Last Snapshot 2026-05-21
View Oldest Snapshot → Browse All Snapshots →

User Reviews

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Quick Info

Page Title

Alexandra Hospital - Singapore

Hosting

AS13335 Cloudflare, Inc.

Server

San Francisco, US

Registrar

Singnet Pte Ltd

SSL Issuer

GlobalSign GCC R3 EV TLS CA 2025

Domain Age

19 years (very established)

Traffic Rank

#2,688,595

Tranco List

Low

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Frequently Asked Questions

Is ah.com.sg safe?
Score 87/100. Looks safe.
Is ah.com.sg legit?
19 years (very established) old. SSL active.
Who owns ah.com.sg?
Registrar: Singnet Pte Ltd.
Is ah.com.sg blacklisted?
Not blacklisted.
When was ah.com.sg created?
Registered 2007-04-26.