lowcarboncontracts.uk

https://lowcarboncontracts.uk· First analyzed 13 May 2026· Updated 13 May 2026

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Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

18.171.141.147

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇬🇧 London, United Kingdom

ASN

AS16509

Organization

AWS EC2 (eu-west-2)

Server

Nginx

Nameservers

ns-54.awsdns-06.com.ns-580.awsdns-08.net.ns-1180.awsdns-19.org.ns-1767.awsdns-28.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

569 ms10%

Speed Index

740 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

292 KB

40 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Amazon Web Services (AWS)

Technology Stack

6 Technologies Detected

CSS Frameworks

Libraries

Icon Libraries

Fonts

Web Servers

SEO Analysis

C61/100

Meta Tags5/15

Content12/12

Headings7/8

Technical15/25

E-E-A-T3/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

lowcarboncontracts.uklowcarboncontracts.uk

Accelerating Net Zero - Low...

Low Carbon Contracts Company

Title truncated.

Title Length84 chars

Recommended: 50-60 chars (~519px / 580px)

Description Length28 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (84 chars, ~519px). Will be truncated in search results.

10 issues found

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Crawlability

Sitemap

Type: standard

414 URLs

robots.txt

18 rules

Sitemap reference found

Local SEO

Local Search Readiness

8/100

Poor

3 13 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

D42/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

11/25

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:10%

Words:974

Token eff.:Optimal

Sections/1K:25.7

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary16w

Descriptive Headingsavg 3.9w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

86/100

Passed

Critical

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

6/15

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.

63/100

A+

30 mg

CO₂e / view

292.5 KB

Page Weight

90%

Cleaner Than

New Visitor

34 mg

Returning (cached)

17 mg

Annual (10K/mo)

3.5 kg

Emission Segments

Data Center

1 mg

Network

9 mg

Device

19 mg

Resource Breakdown

JavaScript

54.6 KB

Images

13.1 KB

CSS

153.5 KB

Fonts

714 B

HTML

70.6 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

84%Very Good

Interactive

HTTPS

No WAF

82d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

05.07.2025

Valid Until

03.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.lowcarboncontracts.uk

SHA-256 Fingerprint

B0:EB:22:E1:83:EB:53:F1:90:16:C4:B4:87:2B:85:8D:00:72:CE:62...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-length

71989

content-security-policy

default-src 'self'; script-src 'self' 'unsafe-inline' https:...

content-type

text/html; charset=utf-8

cross-origin-opener-policy

same-origin

date

Wed, 13 May 2026 23:09:19 GMT

referrer-policy

same-origin

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (1)

lowcarboncontracts-uk.mail.protection.outlook.com

Domain Information

lowcarboncontracts.uk

Domain Age

11y 11m

Created

10.06.2014

Expires

10.06.2028

Last Updated

15.08.2024

Registrar

123-Reg Limited t/a 123-reg

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

67/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Atkinson

WCAG Partial

77/100

Readability

/30

22/30

16px · LH 1.20

Hierarchy

/20

20/20

3.88x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

18/25

1 font · 4 req

Heading Font

Atkinson

Sans62px

Body Font

Atkinson

Sans16px

Contrast Ratio

1:1

11 issues

Reading Comfort

~38 CPL

Narrow lines

62px

38px

32px

16px

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

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 11 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 3.9x larger than body text.

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 46

Color Palette

7 unique colors

Dark

#2d2d2d

Other· 34.2%

#6f7b61

Primary· 6.5%

#aec09e

Secondary· 5.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

18 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(10)code.jquery.com(1)cdnjs.cloudflare.com(1)cdn.jsdelivr.net(1)

Website Identity

lowcarboncontracts.uk

11 years old

Location detected: 🇬🇧 United Kingdomvia tld

123-Reg Limited t/a 123-reg📧 Microsoft 365en

Social Profiles

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Last analyzed: 13 May 2026 at 23:09

Historical Analysis & Change Tracking