broadbandspeedchecker.co.uk

https://broadbandspeedchecker.co.uk· First analyzed 14 May 2026· Updated 14 May 2026

Export

Mobile

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Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.20.14

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

coleman.ns.cloudflare.com.kristin.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

386 ms10%

Speed Index

502 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

480 KB

34 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

13 Technologies Detected

Advertising

Google Ads Google AdSense Criteo Outbrain

CSS Frameworks

Bootstrap

Tailwind CSS

Icon Libraries

Font Awesome Material Icons

Fonts

Analytics

Payments

Social

CDN

SEO Analysis

B70/100

Meta Tags13/15

Content3/12

Headings6/8

Technical19/25

E-E-A-T3/7

Images5/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

broadbandspeedchecker.co.ukbroadbandspeedchecker.co.uk

Broadband Speed Checker - UK's No.1 Broadband Speed Test

Check your broadband speed test using our easy and accurate broadband speed checker.

Title Length56 chars

Recommended: 50-60 chars (~340px / 580px)

Description Length84 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (9 words). Search engines need substantial content for ranking.

7 issues found

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Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

33 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100

Poor

4 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

F24/100

Bot Access

15/25

Machine Read.

0/25

Schema Data

0/25

Citation

9/25

AI Bot Access

6/14 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:9,607

Token eff.:Excessive

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card2/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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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.

73/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

6/20

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

11/15

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.

2 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.

65/100

49 mg

CO₂e / view

479.8 KB

Page Weight

90%

Cleaner Than

New Visitor

55 mg

Returning (cached)

28 mg

Annual (10K/mo)

5.8 kg

Emission Segments

Data Center

2 mg

Network

14 mg

Device

32 mg

Resource Breakdown

JavaScript

366.4 KB

Images

14.6 KB

CSS

17.9 KB

Fonts

6.2 KB

HTML

73.7 KB

Other

982 B

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

WAF

81d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

06.05.2026

Valid Until

04.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.broadbandspeedchecker.co.uk

SHA-256 Fingerprint

E2:64:BE:4E:8F:5A:0E:6A:8D:2C:6E:F5:91:45:30:92:97:FC:D2:CB...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

67263

alt-svc

h3=":443"; ma=86400

cache-control

🟡 10s(public,max-age=10,s-maxage=86400)

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9fbdc9eb391c3c71-CDG

content-encoding

zstd

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

alt1.aspmx.l.google.com

alt4.aspmx.l.google.com

alt2.aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

broadbandspeedchecker.co.uk

Domain Age

18y 10m

Created

15.07.2007

Expires

15.07.2027

Last Updated

03.10.2025

Registrar

Gandi

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Data Protection Officer mentioned

Legitimate interest basis 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.

80/100

Mobile Friendly78 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

Helvetica Neue

WCAG Partial

74/100

Readability

/30

22/30

14px · LH 1.43

Hierarchy

/20

15/20

2x ratio

WCAG

/25

17/25

3.65:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Helvetica Neue

Sans28px

Body Font

Helvetica Neue

Sans14px

Contrast Ratio

3.65:1

8 issues

Reading Comfort

~44 CPL

Narrow lines

28px

18px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 3.6:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

GGoogle FontsFlesch 59

Color Palette

8 unique colors

5.74:1 AA Dark

#666666

Other· 66%

#ffffff

Primary· 21.000000000000004%

#322527

Secondary· 2.9%

#506684

Secondary· 1.3%

#727d8b

Secondary· 1.2%

#664a4c

Secondary· 0.3%

Business & Marketing Stack

4 Tools Detected

Enterprise

Behavior Analytics

PlausibleSMB

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Social Media

AddThisFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

speedcheckercdn.com(6)pagead2.googlesyndication.com(5)local(2)fundingchoicesmessages.google.com(2)plausible.io(1)

Website Identity

broadbandspeedchecker.co.uk

18 years old

Location detected: 🇬🇧 United Kingdomvia tld

Gandi📧 Google Workspaceen

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Last analyzed: 14 May 2026 at 23:47

Historical Analysis & Change Tracking