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doubleucasino.com

https://doubleucasino.com· First analyzed 28 May 2026· Updated 28 May 2026
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doubleucasino.com
Desktop screenshot of doubleucasino.com
Mobile screenshot of doubleucasino.com
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

54.145.2.2

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Apache

Nameservers

ns-182.awsdns-22.com.ns-953.awsdns-55.net.ns-1075.awsdns-06.org.ns-1804.awsdns-33.co.uk.

Performance

89

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
2.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
8.1 MB
91 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)

Progressive Web App

PWA ReadyWeb ManifestService Worker

Technology Stack

13 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

Libraries

1
jQueryv1.10.2

Other

1
GSAPv3.11.3

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Advertising

1
Microsoft Advertising

Web Servers

1
Apachev2.4.27

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

C64/100
16
7
1
Meta Tags13/15
Content12/12
Headings3/8
Technical14/21
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
D
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Description truncated.
Title Length55 chars

Recommended: 50-60 chars (~334px / 580px)

Description Length276 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

Upgrade to view details

Local SEO

Local Search Readiness

4/100
Poor
1 15 2

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

D49/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
16/25

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:1,480
Token eff.:Optimal
Sections/1K:8.1
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary34w
Descriptive Headingsavg 10.6w
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
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
75/100
11
Passed
4
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
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
5/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
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.
27/100
F
842 mg
CO₂e / view
8.1 MB
Page Weight
5%
Cleaner Than
New Visitor
962 mg
vs
Returning (cached)
481 mg
Annual (10K/mo)
101.0 kg
Emission Segments
Data Center
41 mg
Network
247 mg
Device
553 mg
Resource Breakdown
JavaScript
152.4 KB
Images
2.1 MB
CSS
2.3 MB
HTML
19.5 KB
Other
3.6 MB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

139d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

30.03.2026

Valid Until

14.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.doubleucasino.comdoubleucasino.com

SHA-256 Fingerprint

61:99:8F:F3:A6:9E:48:4E:BA:B7:7A:47:4A:A2:9C:83:A4:A4:A5:2A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, no-cache="set-cookie")
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-length
19657
content-type
text/html; charset=UTF-8
date
Thu, 28 May 2026 15:53:27 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt3.aspmx.l.google.com
alt2.aspmx.l.google.com
alt4.aspmx.l.google.com
aspmx.l.google.com

+1 more

Domain Information

doubleucasino.com

Domain Age
14y 6m

Created

01.12.2011

Expires

01.12.2033

Last Updated

29.10.2024

Registrar

Gabia, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked

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.
D
50/100
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
user-scalable=yes, initial-scale=0.0
2 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Times New Roman + Poppins-Light

WCAG Partial
56/100
Readability
/30
23/30

19px · LH 1.50

Hierarchy
/20
10/20

0.86x ratio · ✓ H1→H6

WCAG
/25
14/25

2.75:1 min contrast

Performance
/25
9/25

3 fonts · 6 req

Heading Font

Times New Roman

Serif16px

Body Font

Poppins-Light

Sans19px

Contrast Ratio

2.75:1

3 issues

Reading Comfort

~36 CPL

Narrow lines
16px
h1
80px
h2
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

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

✅ Easy to read: Flesch score 71/100 — accessible to general audiences.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 2.8:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFluid TypeFlesch 71

Color Palette

15 unique colors
Light
#230074
Primary· 14.5%
#171120
Secondary· 11%
#300727
Accent· 8.2%
#f0bab6
Accent· 7.9%
#bc747f
Secondary· 7.6%
#f9f1cb
Accent· 7.4%
#5a6373
Secondary· 6.8%
#583e5e
Secondary· 6.3%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

4

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

20 Resources

13
Scripts
7
Styles
2
Async
3
Defer

Top Script Sources

local(5).(5)connect.facebook.net(2)apis.google.com(1)

Website Identity

doubleucasino.com

14 years old
Location detected: 🇺🇸 United Statesvia ip
Gabia, Inc.📧 Google Workspaceen

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Last analyzed: 28 May 2026 at 15:53

Historical Analysis & Change Tracking