dhfonline.org.uk

https://dhfonline.org.uk· First analyzed 04 Jun 2026· Updated 04 Jun 2026

Export

dhfonline.org.uk

Mobile

Sponsored

Hosting Provider

Compuweb Communications Services Limited

IP Address

46.17.94.72

Site Location

🇬🇧 United Kingdomvia phone

Server Location

🇬🇧 Nottingham, United Kingdom

ASN

AS15510

Organization

Compuweb Communications Services Limited

Server

Microsoft IIS

CDN

Cloudflare

WAF

Cloudflare

Nameservers

stella.ns.cloudflare.com.hans.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

716 ms10%

Speed Index

931 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.1 MB

50 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Compuweb Communications Services Limited

CDN

Cloudflare

Technology Stack

8 Technologies Detected

Analytics

Libraries

Tag Managers

Web Servers

Frameworks

SEO Analysis

D56/100

Meta Tags4/15

Content12/12

Headings3/8

Technical15/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

dhfonline.org.ukdhfonline.org.uk

dhf

No description available for this page.

Title Length3 chars

Recommended: 50-60 chars (~18px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

593 URLs

robots.txt

3 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100

Poor

5 10 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F36/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

8/25

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:15%

Words:1,360

Token eff.:Optimal

Sections/1K:20.6

Structured Data

No Schema

Citation Readiness

Opening Summary455w

Descriptive Headingsavg 3.5w

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.

50/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

4/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

2/15

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

1/15

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.

40/100

137 mg

CO₂e / view

1.1 MB

Page Weight

70%

Cleaner Than

New Visitor

157 mg

Returning (cached)

79 mg

Annual (10K/mo)

16.5 kg

Emission Segments

Data Center

31 mg

Network

33 mg

Device

74 mg

Resource Breakdown

JavaScript

276.2 KB

Images

579.9 KB

CSS

191.7 KB

HTML

62.9 KB

Green Hosting Not Verified

Compuweb Communications Services Limited

7 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

21%Critical

Interactive

HTTPS

No WAF

183d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

19.11.2025

Valid Until

04.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

dhfonline.org.ukwww.dhfonline.org.uk

SHA-256 Fingerprint

5A:74:B8:E4:32:33:C3:DA:3F:E5:36:3C:8F:6D:40:A4:B2:5C:25:F8...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-methods

POST, GET, OPTIONS, DELETE, PUT, HEAD

access-control-allow-origin

cache-control

🟣 Private(private)

content-length

64088

content-type

text/html

date

Thu, 04 Jun 2026 13:56:19 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

dhfonline-org-uk.mail.protection.outlook.com

Domain Information

dhfonline.org.uk

DNSSEC

Not Enabled

Privacy & Compliance

CookieFirst

Cookie Consent Banner

CookieFirst

GDPR Indicators

Cookie consent banner detected

CMP: CookieFirst

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.

55/100

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, user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

GibsonRegular

WCAG Partial

64/100

Readability

/30

27/30

16px · LH 1.40

Hierarchy

/20

8/20

WCAG

/25

14/25

2.42:1 min contrast

Performance

/25

15/25

1 font · 2 req

Heading Font

GibsonRegular

Sans

Body Font

GibsonRegular

Sans16px

Contrast Ratio

2.42:1

15 issues

Reading Comfort

~40 CPL

Narrow lines

26px

18px

16px

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

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 2.4:1).

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

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

10 unique colors

3.2:1 AA Large Light

#ffffff

Background· 36.6%

#889290

Other· 6.6%

#013653

Primary· 8.6%

#74685d

Secondary· 5.7%

#324b53

Secondary· 4.7%

#1e2c33

Secondary· 4.2%

#cebda2

Secondary· 4.1%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

HotjarMid-Market

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

15 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(3)connect.facebook.net(2)consent.cookiefirst.com(2)script.hotjar.com(2)googletagmanager.com(1)

Website Identity

dhfonline.org.uk

[email protected]

+44182752337

Door & Hardware Federation, The Barn, Shuttington Fields Farm, Main Road, Shuttington, Tamworth, B79 0HA

Location detected: 🇬🇧 United Kingdomvia phone

📧 Microsoft 365

Social Profiles

Facebook X (Twitter)LinkedIn

Sponsored

Last analyzed: 04 Jun 2026 at 13:56

Historical Analysis & Change Tracking