rainbowcasino.co.uk

https://rainbowcasino.co.uk· First analyzed 31 May 2026· Updated 31 May 2026

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rainbowcasino.co.uk

Mobile

Sponsored

Hosting Provider

Enix Ltd

IP Address

193.33.186.6

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇬🇧 Fareham, United Kingdom

ASN

AS52148

Organization

Enix Ltd

Server

Apache

Nameservers

ns67.domaincontrol.com.ns68.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

581 ms10%

Speed Index

755 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.7 MB

60 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

Concrete CMS

Infrastructure

Hosting

Enix Ltd

Technology Stack

7 Technologies Detected

CSS Frameworks

Libraries

UI Components

Icon Libraries

Web Servers

Languages

SEO Analysis

C65/100

Meta Tags14/15

Content10/12

Headings3/8

Technical19/25

E-E-A-T2/7

Images2/7

Links4/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

rainbowcasino.co.ukrainbowcasino.co.uk

Rainbow Casino | Casino Experiences | UK

Welcome to Rainbow Casino, where we offer the best casino experiences, whether you are looking for a casual or lively experience we have the game for you.

Title Length40 chars

Recommended: 50-60 chars (~237px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

9 issues found

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Crawlability

Sitemap

Type: standard

165 URLs

robots.txt

16 rules

Local SEO

Local Search Readiness

15/100

Poor

4 13

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

F38/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

3/25

Citation

5/25

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:9%

Words:899

Token eff.:Optimal

Sections/1K:12.2

Depth:2/5

Structured Data

1 JSON-LD

Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary11w

Descriptive Headingsavg 1.9w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

13/20

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

Forms & Inputs

10/15

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

9/15

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

3 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.

39/100

282 mg

CO₂e / view

2.7 MB

Page Weight

30%

Cleaner Than

New Visitor

323 mg

Returning (cached)

161 mg

Annual (10K/mo)

33.9 kg

Emission Segments

Data Center

14 mg

Network

83 mg

Device

186 mg

Resource Breakdown

JavaScript

59.8 KB

Images

2.0 MB

CSS

690.7 KB

HTML

12.2 KB

Green Hosting Verified

Enix Ltd

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

81%Very Good

Static / Informational

HTTPS

No WAF

64d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

05.05.2026

Valid Until

03.08.2026

Subject Alternative Names (2)

rainbowcasino.co.ukwww.rainbowcasino.co.uk

SHA-256 Fingerprint

66:F4:6F:05:A4:3C:2A:93:37:C4:E5:AE:4F:1B:B2:5A:CB:EB:62:B1...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, max-age=2592000)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 31 May 2026 17:48:08 GMT

expires

Tue, 30 Jun 2026 17:48:08 GMT

server

Apache

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (1)

rainbowcasino-co-uk.mail.protection.outlook.com

Domain Information

rainbowcasino.co.uk

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.

73/100

Mobile Friendly4 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

caviar_dreamsbold + Verdana

WCAG Partial

49/100

Readability

/30

21/30

15px · LH 1.50

Hierarchy

/20

6/20

WCAG

/25

13/25

1:1 min contrast

Performance

/25

9/25

3 fonts · 3 req

Heading Font

caviar_dreamsbold

Sans

Body Font

Verdana

Sans15px

Contrast Ratio

1:1

28 issues

Reading Comfort

~34 CPL

Narrow lines

34px

22px

24px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

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

⚠️ Partial contrast: 28 elements below WCAG AA threshold (min 1.0:1).

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

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

Buy on MyFontsFlesch 68

Color Palette

8 unique colors

16.83:1 AAA Dark

#000000

Background· 54.900000000000006%

#e6e6e6

Other· 10.9%

#31231a

Primary· 6.5%

#494429

Secondary· 6.4%

#978b48

Secondary· 5.2%

#dad4b4

Secondary· 1.8%

#e9eea0

Accent· 0.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(7)code.jquery.com(1)cdnjs.cloudflare.com(1)

Website Identity

COMPANY NAME

Organization

DOMAIN / URL

Location detected: 🇬🇧 United Kingdomvia tld

📧 Microsoft 365en-gb

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Last analyzed: 31 May 2026 at 17:48

Historical Analysis & Change Tracking