• Missing meta description — important for click-through rates in SERPs
• Very thin content (32 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

8 issues found

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Crawlability

Sitemap

robots.txt

62 rules

Local SEO

Local Search Readiness

11/100

Poor

3 12 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

F29/100

Bot Access

15/25

Machine Read.

7/25

Schema Data

0/25

Citation

7/25

AI Bot Access

6/14 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:2%

Words:1,833

Token eff.:Optimal

Structured Data

Microdata

Citation Readiness

Opening Summary21w

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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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.

73/100

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

5/15

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

15/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

5/15

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.

79/100

A+

8 mg

CO₂e / view

76.9 KB

Page Weight

95%

Cleaner Than

New Visitor

9 mg

Returning (cached)

4 mg

Annual (10K/mo)

936 g

Emission Segments

Data Center

<0.001 g

Network

2 mg

Device

5 mg

Resource Breakdown

HTML

74.1 KB

Other

2.8 KB

Green Hosting Verified

Cloudflare

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

WAF

76d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

13.05.2026

Valid Until

11.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

diabolikdvd.com*.diabolikdvd.comemail.mail.diabolikdvd.com

SHA-256 Fingerprint

82:99:53:DC:8B:1E:67:E1:60:43:63:0B:F7:31:D1:1D:DD:D0:9D:24...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 869s(max-age=869, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇮🇹 Milan

a0281660dbd20de8-MXP

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Wed, 27 May 2026 21:24:37 GMT

Good Warning Issue

Email Infrastructure

Rackspace Email

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx1.emailsrvr.com

mx2.emailsrvr.com

Domain Information

diabolikdvd.com

Domain Age

25y 1m

Created

15.04.2001

Expires

15.04.2033

Last Updated

21.11.2024

Registrar

DomainSite, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

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.

81/100

Mobile Friendly105 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Anton + Roboto

WCAG Partial

57/100

Readability

/30

23/30

16px · LH 1.65

Hierarchy

/20

6/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

12/25

3 fonts · 7 req

Heading Font

Anton

Display

Body Font

Roboto

Sans16px

Contrast Ratio

1:1

14 issues

Reading Comfort

~41 CPL

Narrow lines

52px

16px

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

⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.0:1).

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

⚠️ High font requests: 7 font files loaded. Consider variable fonts or subsetting.

GGoogle FontsFlesch 39

Color Palette

7 unique colors

Dark

#000000

Background· 35.4%

#362919

Primary· 21.400000000000002%

#0e1014

Secondary· 14.9%

#a57b56

Secondary· 9.9%

#151b28

Secondary· 8.3%

#ecccab

Accent· 6.5%

#4a3326

Secondary· 3.5%

Business & Marketing Stack

4 Tools Detected

Enterprise

Marketing Automation

MailchimpSMB

KlaviyoE-commerce

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Reddit PixelMid-Market

Ad platforms and retargeting pixels

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Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

diabolikdvd.com(15)secure.gaug.es(1)chimpstatic.com(1)redditstatic.com(1)stats.wp.com(1)

Website Identity

diabolikdvd.com

25 years old

Location detected: 🇨🇦 Canadavia ip

DomainSite, Inc.📧 Rackspace Emailen-US

Social Profiles

Facebook X (Twitter)Instagram

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Last analyzed: 27 May 2026 at 21:25

Historical Analysis & Change Tracking