globalcarbonbudget.org

https://globalcarbonbudget.org· First analyzed 08 May 2026· Updated 08 May 2026

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Hosting Provider

Krystal

krystal.uk

IP Address

185.199.220.77

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 London, United Kingdom

ASN

AS12488

Organization

Krystal Hosting Ltd

Server

LiteSpeed

Nameservers

ns2.cloudhosting.uk.ns1.cloudhosting.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.1 MB

47 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Custom templatev1.1Custom

by JV

Technology Stack

15 Technologies Detected

Plugins

Wp Accessibility Beautiful And Responsive Cookie Consent Js_Composer

Fitvids For Wordpress

Download Monitor

Libraries

jQueryv3.7.1

AOS Animate.css

Fonts

Adobe Fonts (Typekit)Adobe Fonts

Analytics

Google Analytics

Google Analytics 4

Other

AOS (Animate On Scroll)

CSS Frameworks

Tailwind CSS

Web Servers

LiteSpeed

SEO Analysis

C67/100

Meta Tags7/15

Content7/12

Headings8/8

Technical19/25

E-E-A-T3/7

Images2/7

Links4/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

globalcarbonbudget.orgglobalcarbonbudget.org

Global Carbon Budget | Home

The critical annual update revealing the latest trends in global carbon emissions

Title Length27 chars

Recommended: 50-60 chars (~166px / 580px)

Description Length81 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (12/23) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

4 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.

Sponsored

AI & LLM Readiness

F38/100

Bot Access

20/25

Machine Read.

5/25

Schema Data

0/25

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

navheader/footer

Text ratio:4%

Words:299

Token eff.:Too Short

Sections/1K:40.1

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary12w

Descriptive Headingsavg 6.2w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

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

7/15

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

ARIA & Roles

9/15

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

3 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.

37/100

528 mg

CO₂e / view

5.1 MB

Page Weight

15%

Cleaner Than

New Visitor

603 mg

Returning (cached)

302 mg

Annual (10K/mo)

63.3 kg

Emission Segments

Data Center

26 mg

Network

155 mg

Device

347 mg

Resource Breakdown

JavaScript

66.4 KB

Images

5.0 MB

CSS

62.6 KB

HTML

10.4 KB

Green Hosting Verified

Krystal

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

73d

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

22.04.2026

Valid Until

21.07.2026

Subject Alternative Names (2)

*.globalcarbonbudget.orgglobalcarbonbudget.org

SHA-256 Fingerprint

31:FC:FB:81:55:0E:CB:8D:8A:C7:CF:2C:61:B0:92:41:6F:75:2C:65...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":4...

content-encoding

⚡ Brotli(br)

content-length

10344

content-type

text/html; charset=UTF-8

date

Fri, 08 May 2026 22:39:59 GMT

etag

"1010-1778279716;br"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mx2.cloudhosting.uk

mx1.cloudhosting.uk

Domain Information

globalcarbonbudget.org

Domain Age

4y 6m

Created

01.11.2021

Expires

01.11.2026

Last Updated

06.11.2025

Registrar

Netistrar Limited

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

75/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Gill Sans

WCAG Partial

66/100

Readability

/30

20/30

24px · LH --

Hierarchy

/20

8/20

1.83x ratio

WCAG

/25

18/25

1:1 min contrast

Performance

/25

20/25

2 fonts · 1 req

Heading Font

Gill Sans

Sans44px

Body Font

Gill Sans

Sans24px

Contrast Ratio

1:1

5 issues

Reading Comfort

~35 CPL

Narrow lines

44px

32px

21px

24px

✅ Excellent readability: 24px body text is ideal for all devices.

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

✅ Lean font stack: 2 font families keeps load times fast.

AAdobe Fonts Buy on MyFontsFluid Type (rem)Flesch 28

Color Palette

13 unique colors

Light

#ffffff

Background· 25.9%

#f0bf5d

Accent· 10.6%

#9d8657

Secondary· 7.6%

#505334

Secondary· 7.2%

#123837

Accent· 6.8%

#846c3a

Secondary· 6.7%

#020505

Primary· 6.4%

#15160f

Secondary· 6.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

globalcarbonbudget.org(8)player.vimeo.com(1)googletagmanager.com(1)

Website Identity

globalcarbonbudget.org

4 years old

Location detected: 🇬🇧 United Kingdomvia ip

Netistrar Limiteden

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Last analyzed: 08 May 2026 at 22:40

Historical Analysis & Change Tracking