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carbontracker.org

https://carbontracker.org· First analyzed 28 Apr 2026· Updated 28 Apr 2026
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carbontracker.org
Desktop screenshot of carbontracker.org
Mobile screenshot of carbontracker.org
Mobile

Sponsored

Hosting Provider

Akamai Technologies, Inc.

IP Address

172.236.12.207

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 London, United Kingdom

ASN

AS63949

Organization

Akamai Technologies, Inc.

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

benedict.ns.cloudflare.com.paige.ns.cloudflare.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
960 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
815 KB
102 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Carbon Trackerv2.0.0Custom
by Chris Till

Technology Stack

25 Technologies Detected

Plugins

11
Wordpress Popular Posts
Content Control
Contact Form 7
Interactive Excel TablesResponsive Accordion And CollapseGdpr Cookie ComplianceStop User Enumeration
WPML
Wp Smushit
Yoast SEO
WPML

Advertising

3
Google AdsGoogle AdSenseLinkedIn Ads

Fonts

2
Google FontsAdobe Fonts (Typekit)

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.7.1

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

A82/100
25
6
1
Meta Tags11/15
Content10/12
Headings6/8
Technical25/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
C
carbontracker.orgcarbontracker.org

Home - Carbon Tracker Initiative

Aligning capital market actions with climate reality Carbon Tracker is an independent financial think tank that...

Title Length32 chars

Recommended: 50-60 chars (~192px / 580px)

Description Length114 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (209/239) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

22 URLs

22 sub-sitemaps

robots.txt

2 rules

Local SEO

Local Search Readiness

25/100
Needs Work
7 11

Sponsored

AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
5/25
Schema Data
8/25
Citation
13/25

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:8%
Words:7,039
Token eff.:Excessive

Structured Data

5 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary14w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

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.
C
62/100
8
Passed
3
Critical
3
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
14/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
7/15
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
0/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
66/100
B
82 mg
CO₂e / view
814.8 KB
Page Weight
80%
Cleaner Than
New Visitor
94 mg
vs
Returning (cached)
47 mg
Annual (10K/mo)
9.9 kg
Emission Segments
Data Center
4 mg
Network
24 mg
Device
54 mg
Resource Breakdown
JavaScript
427.6 KB
Images
147.2 KB
CSS
164.2 KB
Fonts
1.0 KB
HTML
56.8 KB
Other
18.0 KB
Green Hosting Verified
Akamai Technologies, Inc.
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

76d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

15.04.2026

Valid Until

14.07.2026

Subject Alternative Names (2)

carbontracker.orgwww.carbontracker.org

SHA-256 Fingerprint

D8:45:11:A3:7F:73:40:90:BD:AF:14:E1:01:B1:94:CB:F2:78:D5:9F...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
cache-control
🔴 No Cache(max-age=0, no-cache, no-store, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Tue, 28 Apr 2026 15:36:47 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mx1-eu.emailsecurity.app
mx2-eu.emailsecurity.app

Domain Information

carbontracker.org

Domain Age
15y 7m

Created

15.09.2010

Expires

15.09.2026

Last Updated

13.09.2025

Registrar

Tucows Domains Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)
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.
C
61/100
Mobile Friendly3 breakpoints
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, user-scalable=no
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

futura-pt + Arial

WCAG Partial
72/100
Readability
/30
20/30

12px · LH 1.50

Hierarchy
/20
16/20

4x ratio

WCAG
/25
15/25

1:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

futura-pt

Sans48px

Body Font

Arial

Sans12px

Contrast Ratio

1:1

20 issues

Reading Comfort

~45 CPL

Optimal (45–75)
48px
h1
16px
h2
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

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

✅ Optimal line length: ~45 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 4.0x larger than body text.

GGoogle FontsAAdobe FontsBuy on MyFontsFluid Type (rem)

Color Palette

5 unique colors
Light
#ffffff
Background· 36.300000000000004%
#082e45
Primary· 51.1%
#6c878f
Secondary· 4.9%
#1e4850
Secondary· 3.9%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

2
Google AdsEnterprise
LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

1
GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

3

Categories

5

Total Tools

2

Enterprise

0

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Ad Networks

Google AdSense

Sponsored

Scripts & Styles

27 Resources

20
Scripts
7
Styles
8
Async
0
Defer

Top Script Sources

carbontracker.org(9)googletagmanager.com(5)pagead2.googlesyndication.com(2)snap.licdn.com(1)gstatic.com(1)

Website Identity

Carbon Tracker

Carbon Tracker

Organization

Financial specialists making carbon investment risk visible today in the capital market

carbontracker.org/
15 years old
Location detected: 🇬🇧 United Kingdomvia ip
Tucows Domains Inc.en-US

Sponsored

Last analyzed: 28 Apr 2026 at 15:37

Historical Analysis & Change Tracking