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greenplan.gov.sg

https://greenplan.gov.sg· First analyzed 19 May 2026· Updated 19 May 2026
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greenplan.gov.sg
Desktop screenshot of greenplan.gov.sg
Mobile screenshot of greenplan.gov.sg
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

18.136.36.203

Site Location

🇸🇬 Singaporevia tld

Server Location

🇸🇬 Singapore, Singapore

ASN

AS16509

Organization

AWS EC2 (ap-southeast-1)

Server

AmazonS3

CDN

CloudFront

Nameservers

a2-65.akam.net.ns10.gdnsdef.com.ns12.gdnsec.com.a9-65.akam.net.+8 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint
641 ms10%
Speed Index
833 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
394 KB
27 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Styling
Tailwind CSS
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

2 Technologies Detected

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

SEO Analysis

B73/100
23
4
1
Meta Tags7/15
Content9/12
Headings8/8
Technical21/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
G
greenplan.gov.sggreenplan.gov.sg

Home | Singapore Green Plan 2030

No description available for this page.

Title Length32 chars

Recommended: 50-60 chars (~197px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

41 URLs

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100
Poor
3 13 1

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

D50/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
2/25
Citation
17/25

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
header/footer
Text ratio:1%
Words:502
Token eff.:Optimal
Sections/1K:27.9
Depth:1/5

Structured Data

1 JSON-LD
WebSite

Citation Readiness

Opening Summary100w
Descriptive Headingsavg 7.6w
Canonical URL
Open Graph2/3
Twitter Card2/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
A
84/100
12
Passed
1
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.
84/100
A+
40 mg
CO₂e / view
393.6 KB
Page Weight
90%
Cleaner Than
New Visitor
45 mg
vs
Returning (cached)
23 mg
Annual (10K/mo)
4.8 kg
Emission Segments
Data Center
2 mg
Network
12 mg
Device
26 mg
Resource Breakdown
JavaScript
184.7 KB
CSS
19.4 KB
Fonts
47.6 KB
HTML
74.8 KB
Other
67.1 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A+

Security Score

98%Excellent
Static / Informational

HTTPS

WAF

135d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

18.03.2026

Valid Until

01.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.greenplan.gov.sg

SHA-256 Fingerprint

78:7E:64:DF:1F:F2:BE:F6:0C:C4:2C:12:A4:95:31:C9:5E:A6:17:B3...

Upgrade to view header details

HTTP Headers

Developer Console

age
567
alt-svc
h3=":443"; ma=86400
cache-control
🟡 600s(max-age=600)
content-encoding
📦 Gzip(gzip)
content-security-policy
default-src 'none';base-uri 'self';script-src 'self' 'unsa...
content-type
text/html
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

55

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

Domain Information

greenplan.gov.sg

Domain Age
5y 3m

Created

26.01.2021

Expires

26.01.2027

Last Updated

21.01.2026

Registrar

Government Technology Agency

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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.
B
72/100
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

Typography & Readability

Inter

WCAG Partial
82/100
Readability
/30
24/30

16px · LH 1.50

Hierarchy
/20
20/20

4.25x ratio · ✓ H1→H6

WCAG
/25
18/25

1:1 min contrast

Performance
/25
20/25

1 font · 1 req

Heading Font

Inter

Sans68px

Body Font

Inter

Sans16px

Contrast Ratio

1:1

1 issue

Reading Comfort

~38 CPL

Narrow lines
68px
h1
31px
h2
18px
h3
16px
p

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

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

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 4.2x larger than body text.

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFonts

Color Palette

14 unique colors
9.91:1 AAA Light
#ffffff
Text· 9.2%
#3d4448
Text· 6.6%
#eaf2ff
Primary· 19.6%
#0e1214
Secondary· 6.3%
#a9bbc7
Secondary· 6.2%
#21312c
Secondary· 6%
#455a57
Secondary· 6%
#72858b
Secondary· 5.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

8 Resources

6
Scripts
2
Styles
5
Async
0
Defer

Top Script Sources

local(5)assets.wogaa.sg(1)

Website Identity

Singapore Green Plan 2030

www.greenplan.gov.sg
5 years old
Location detected: 🇸🇬 Singaporevia tld
Government Technology Agencyen

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Last analyzed: 19 May 2026 at 22:55

Historical Analysis & Change Tracking