cambridgediscountinstallations.co.uk

https://cambridgediscountinstallations.co.uk· First analyzed 24 May 2026· Updated 24 May 2026

Export

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.216.51

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

matteo.ns.cloudflare.com.janet.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

456 ms10%

Speed Index

593 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

721 KB

46 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

6 Technologies Detected

Analytics

Google Analytics

Facebook Pixel Segment

Libraries

jQueryv1.10.1

CSS Frameworks

Tailwind CSS

CDN

Cloudflare

SEO Analysis

C64/100

Meta Tags15/15

Content12/12

Headings5/8

Technical13/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

cambridgediscountinstallations.co.ukcambridgediscountinstallations.co.uk

Boilers | Central Heating | Bathrooms | Plumbers | Cambridge

Boiler, central heating and bathroom installers. Services include bathroom design and installation, boiler servicing, boiler repairs, plumbing.

Title Length60 chars

Recommended: 50-60 chars (~358px / 580px)

Description Length143 chars

Recommended: 120-160 chars

Issues (1)

• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

2 URLs

robots.txt

9 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

3/100

Poor

1 14 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.

9/25

Schema Data

0/25

Citation

9/25

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:20%

Words:537

Token eff.:Optimal

Sections/1K:5.6

Structured Data

No Schema

Citation Readiness

Opening Summary54w

Descriptive Headingsavg 3.7w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

61/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

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

9/15

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

ARIA & Roles

1/15

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

3 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.

57/100

73 mg

CO₂e / view

721.1 KB

Page Weight

80%

Cleaner Than

New Visitor

83 mg

Returning (cached)

42 mg

Annual (10K/mo)

8.7 kg

Emission Segments

Data Center

4 mg

Network

21 mg

Device

48 mg

Resource Breakdown

JavaScript

37.9 KB

Images

482.9 KB

CSS

195.4 KB

HTML

4.9 KB

Green Hosting Verified

Cloudflare

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

71%Good

Static / Informational

HTTPS

WAF

85d

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

19.05.2026

Valid Until

17.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

cambridgediscountinstallations.co.uk*.cambridgediscountinstallations.co.uk

SHA-256 Fingerprint

C4:CF:24:F6:9F:2C:74:6C:F3:35:3A:41:A6:DD:59:77:8F:01:2C:42...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 1 Hours(max-age=3600)

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

a009fc571f38b843-CDG

content-encoding

zstd

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mx.stackmail.com

Domain Information

cambridgediscountinstallations.co.uk

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

32/100

Not 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.

4 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Tahoma + Verdana

WCAG Partial

53/100

Readability

/30

14/30

12px · LH 1.50

Hierarchy

/20

12/20

1.67x ratio

WCAG

/25

13/25

1:1 min contrast

Performance

/25

14/25

System fonts

Heading Font

Tahoma

Sans20px

Body Font

Verdana

Sans12px

Contrast Ratio

1:1

25 issues

Reading Comfort

~88 CPL

Wide lines

20px

18px

12px

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

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

⚠️ Wide lines: ~88 chars/line. Use max-width: 65ch for comfortable reading.

❌ Very complex text: Flesch score 27/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

Buy on MyFontsFlesch 27

Color Palette

10 unique colors

4.05:1 AA Large Light

#ffffff

Background· 40.199999999999996%

#738182

Other· 4.1%

#d62a1f

Primary· 17.4%

#89beb6

Secondary· 9.1%

#1b1c21

Secondary· 8.2%

#f1ecea

Secondary· 5.5%

#d2dadc

Secondary· 4.9%

#ca8680

Secondary· 3.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

connect.facebook.net(2)js(2)google-analytics.com(1)

Website Identity

cambridgediscountinstallations.co.uk

Location detected: 🇬🇧 United Kingdomvia tld

Social Profiles

Facebook

Sponsored

Last analyzed: 24 May 2026 at 05:44

Historical Analysis & Change Tracking