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dukevideo.com

https://dukevideo.com· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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dukevideo.com
Desktop screenshot of dukevideo.com
Mobile screenshot of dukevideo.com
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.66.40.134

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

abby.ns.cloudflare.com.duke.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
390 ms10%
Speed Index
507 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
233 KB
65 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

2
Bootstrap
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Adobe Fonts (Typekit)

Reviews

1
Trustpilot

CDN

1
Cloudflare

SEO Analysis

C66/100
17
7
1
Meta Tags9/15
Content11/12
Headings3/8
Technical17/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
D
dukevideo.comdukevideo.com

Motorsport, Sport and Special Interest DVDs, Books, Gifts and Print...

Duke Video: Superb motorsport home entertainment for over 40 years. Thousands of titles on Blu-ray, DVD & download including 50 years of F1®, 40...

Title truncated.
Title Length81 chars

Recommended: 50-60 chars (~485px / 580px)

Description Length152 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (81 chars, ~485px). Will be truncated in search results.

8 issues found

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Crawlability

Sitemap
robots.txt

57 rules

Local SEO

Local Search Readiness

20/100
Needs Work
6 12

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AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
3/25
Citation
10/25

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:10%
Words:1,225
Token eff.:Optimal
Sections/1K:0.8
Depth:2/5

Structured Data

1 JSON-LD
Organization×1.1
sameAs entity links

Citation Readiness

Opening Summary10w
Descriptive Headingsavg 5w
Canonical URL
Open Graph2/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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
72/100
10
Passed
4
Critical
2
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
7/15
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
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
71/100
A+
24 mg
CO₂e / view
232.7 KB
Page Weight
95%
Cleaner Than
New Visitor
27 mg
vs
Returning (cached)
13 mg
Annual (10K/mo)
2.8 kg
Emission Segments
Data Center
1 mg
Network
7 mg
Device
15 mg
Resource Breakdown
Images
218.2 KB
HTML
13.9 KB
Other
637 B
Green Hosting Verified
Cloudflare
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

75%Good
Critical / Transactional

HTTPS

WAF

35d

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

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (2)

*.dukevideo.comdukevideo.com

SHA-256 Fingerprint

5E:D5:B9:E0:C5:AE:82:A4:69:1E:17:B6:06:C3:56:86:6B:C9:58:17...

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HTTP Headers

Developer Console

access-control-allow-credentials
true
access-control-allow-headers
X-Requested-With, origin, content-type, accept
access-control-allow-methods
GET, PUT, POST, DELETE, HEAD, OPTIONS
access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cache-control
🔴 No Cache(no-cache)
Good Warning Issue

Email Infrastructure

Google Workspace

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

aspmx2.googlemail.com
alt2.aspmx.l.google.com
aspmx.l.google.com
alt1.aspmx.l.google.com

+1 more

Domain Information

dukevideo.com

Domain Age
26y 10m

Created

19.07.1999

Expires

19.07.2026

Last Updated

19.06.2025

Registrar

Cloudflare, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
C
62/100
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
3 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Roboto Condensed + BlinkMacSystemFont

WCAG Partial
62/100
Readability
/30
21/30

15px · LH 1.60

Hierarchy
/20
7/20

1.28x ratio

WCAG
/25
16/25

1.73:1 min contrast

Performance
/25
18/25

System fonts

Heading Font

Roboto Condensed

Sans19px

Body Font

BlinkMacSystemFont

Sans15px

Contrast Ratio

1.73:1

22 issues

Reading Comfort

~40 CPL

Narrow lines
19px
h1
16px
h3
22px
h4
15px
p
Minor Second
Scale

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.7:1).

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

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFontsFlesch 69

Color Palette

11 unique colors
13.24:1 AAA Light
#ffffff
Background· 32.8%
#342e34
Text· 12.4%
#0b1c38
Primary· 7.7%
#5f7890
Secondary· 6.7%
#b44729
Accent· 5.4%
#263650
Secondary· 5.4%
#060c18
Accent· 4.9%
#aa948c
Secondary· 4.7%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

2
Google AnalyticsFree
SmartlookSMB

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Reviews & Social Proof

1
TrustpilotMid-Market

Customer reviews and testimonials

3

Categories

4

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

16 Resources

15
Scripts
1
Styles
11
Async
1
Defer

Top Script Sources

rec.smartlook.com(3)googletagmanager.com(2)connect.facebook.net(2)widget.trustpilot.com(2)google-analytics.com(1)

Website Identity

Duke Video

Duke Video

Organization
[email protected]
www.dukevideo.com
26 years old
Location detected: 🇨🇦 Canadavia ip
Cloudflare, Inc.📧 Google Workspaceen

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Last analyzed: 02 Jun 2026 at 07:16

Historical Analysis & Change Tracking