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20six.co.uk

https://20six.co.uk· First analyzed 18 May 2026· Updated 18 May 2026
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20six.co.uk
Desktop screenshot of 20six.co.uk
Mobile screenshot of 20six.co.uk
Mobile

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Hosting Provider

LiteSpeed
cloudflare.com

IP Address

172.67.193.40

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

abdullah.ns.cloudflare.com.bonnie.ns.cloudflare.com.

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%
724 KB
11 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
20six themev1.0Custom
by 20six
View Theme

Technology Stack

8 Technologies Detected

Plugins

3
Faq Content WebnowShortcodes Ultimate
Yoast SEO

Libraries

1
jQueryv1.7.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Google Analytics 4

CDN

1
Cloudflare

SEO Analysis

A+93/100
30
2
1
Meta Tags14/15
Content12/12
Headings8/8
Technical25/25
E-E-A-T7/7
Images3/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
2
20six.co.uk20six.co.uk

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Title Length61 chars

Recommended: 50-60 chars (~359px / 580px)

Description Length130 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (6/7) — critical for accessibility and SEO

3 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

7 rules

Local SEO

Local Search Readiness

14/100
Poor
4 13 1

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

C63/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
15/25
Citation
20/25

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
nav
Text ratio:46%
Words:5,313
Token eff.:Acceptable
Sections/1K:8.1
Depth:1/5

Structured Data

6 JSON-LD
Article×1.2Person×1.3Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary72w
Descriptive Headingsavg 6.1w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (6)
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.
B
79/100
11
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
71/100
A
73 mg
CO₂e / view
724.0 KB
Page Weight
80%
Cleaner Than
New Visitor
84 mg
vs
Returning (cached)
42 mg
Annual (10K/mo)
8.8 kg
Emission Segments
Data Center
4 mg
Network
22 mg
Device
48 mg
Resource Breakdown
JavaScript
32.8 KB
Images
613.2 KB
CSS
55.3 KB
HTML
22.7 KB
Green Hosting Verified
Cloudflare
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

WAF

38d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

27.03.2026

Valid Until

25.06.2026

Subject Alternative Names (2)

*.20six.co.uk20six.co.uk

SHA-256 Fingerprint

00:14:93:DC:9E:B8:6E:1E:4D:EF:F4:DB:F2:8C:0F:F8:2C:25:C5:C6...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray🇮🇹 Milan
9fd7d0e51e89edc0-MXP
content-encoding
zstd
content-type
text/html; charset=UTF-8
date
Mon, 18 May 2026 03:36:09 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

20six.co.uk

DNSSEC
Not Enabled

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.
B
72/100
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=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Lucida Grande

WCAG AA
85/100
Readability
/30
23/30

16px · LH 1.63

Hierarchy
/20
19/20

2.25x ratio · ✓ H1→H6

WCAG
/25
22/25

4.71:1 min contrast

Performance
/25
21/25

1 font

Heading Font

Lucida Grande

Sans36px

Body Font

Lucida Grande

Sans16px

Contrast Ratio

4.71:1

WCAG AA (≥4.5:1)

Reading Comfort

~39 CPL

Narrow lines
36px
h1
30px
h2
25px
h3
16px
p

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

⚠️ Hard to read: Flesch score 32/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.7:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

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

Buy on MyFontsFlesch 32

Color Palette

5 unique colors
5.47:1 AA Light
#ffffff
Background· 80.60000000000001%
#6a696a
Other· 4.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

7 Resources

1
Scripts
6
Styles
0
Async
0
Defer

Top Script Sources

ajax.googleapis.com(1)

Website Identity

Harvey Robson

Person

Harvey Robson is a seasoned observer of the global gambling landscape, equal parts sharp-eyed journalist, industry insider, and unapologetic storyteller. With over two decades chronicling the evolution of online casinos, sports betting, and digital gaming, Harvey cuts through the hype to deliver cle

www.20six.co.uk/author/admin3/
Location detected: 🇬🇧 United Kingdomvia tld
en-US

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Last analyzed: 18 May 2026 at 03:36

Historical Analysis & Change Tracking