healthhub.sg

https://healthhub.sg· First analyzed 30 Apr 2026· Updated 30 Apr 2026

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healthhub.sg

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

3.164.68.94

Site Location

🇸🇬 Singaporevia tld

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

CDN

Nameservers

ns-915.awsdns-50.net.ns-1208.awsdns-23.org.ns-1838.awsdns-37.co.uk.ns-268.awsdns-33.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.1 s10%

Speed Index

2.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

631 KB

123 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Sitecore

Technology Stack

11 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel FullStory

CSS Frameworks

Libraries

Other

Tag Managers

Advertising

Security

SEO Analysis

D55/100

Meta Tags4/15

Content12/12

Headings3/8

Technical18/25

E-E-A-T0/7

Images2/7

Links2/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

healthhub.sghealthhub.sg

Home

No description available for this page.

Title Length4 chars

Recommended: 50-60 chars (~27px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

2,471 URLs

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

11/100

Poor

3 12 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

0/25

Citation

8/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:3%

Words:792

Token eff.:Optimal

Sections/1K:3.8

Structured Data

No Schema

Citation Readiness

Opening Summary10w

Descriptive Headingsavg 3.7w

Canonical URL

Open Graph1/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

69/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

13/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

10/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

9/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

5 recommendations

•Accessibility recommendation preview...

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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

52/100

64 mg

CO₂e / view

631.0 KB

Page Weight

80%

Cleaner Than

New Visitor

73 mg

Returning (cached)

36 mg

Annual (10K/mo)

7.6 kg

Emission Segments

Data Center

3 mg

Network

19 mg

Device

42 mg

Resource Breakdown

JavaScript

483.6 KB

Images

4.5 KB

HTML

140.5 KB

Other

2.4 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

76%Good

Interactive

HTTPS

No WAF

135d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

12.08.2025

Valid Until

13.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

healthhub.sgwww.healthhub.sg

SHA-256 Fingerprint

88:18:1B:97:C4:0D:1F:A5:49:D2:3E:C8:BB:B3:78:EC:5D:AD:38:7E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ch

Sec-CH-UA-Full-Version-List,Sec-CH-UA-Platform-Version,Sec-C...

accept-ranges

bytes

cache-control

🟣 Private(private)

content-length

143570

content-security-policy

default-src 'self' https://secure-ds.serving-sys.com *.healt...

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mail21.hmail.sg

mail11.hmail.sg

Domain Information

healthhub.sg

Domain Age

13y 2m

Created

19.02.2013

Expires

19.02.2027

Last Updated

21.03.2026

Registrar

Singnet Pte Ltd

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

Data Protection Officer mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

69/100

Mobile Friendly1 breakpoint

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

64/100

Readability

/30

23/30

16px · LH 1.50

Hierarchy

/20

5/20

WCAG

/25

14/25

3.79:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Arial

Sans

Body Font

Arial

Sans16px

Contrast Ratio

3.79:1

3 issues

Reading Comfort

~42 CPL

Narrow lines

28px

24px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 3.8:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Flesch 38

Color Palette

8 unique colors

Light

#ffffff

Background· 43.49999999999999%

#157751

Primary· 14%

#e2ddd3

Secondary· 10.3%

#fceed5

Accent· 8.6%

#a9bcb2

Secondary· 8.5%

#4f836d

Secondary· 4.8%

#275641

Secondary· 3.6%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

TikTok PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

analytics.tiktok.com(5)connect.facebook.net(4)googletagmanager.com(4)gstatic.com(2)youtube.com(1)

Website Identity

healthhub.sg

13 years old

Location detected: 🇸🇬 Singaporevia tld

Singnet Pte Ltden

Social Profiles

TikTok Telegram

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Last analyzed: 30 Apr 2026 at 16:26

Historical Analysis & Change Tracking