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chuckberry.com

https://chuckberry.com· First analyzed 15 May 2026· Updated 15 May 2026
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chuckberry.com
Desktop screenshot of chuckberry.com
Mobile screenshot of chuckberry.com
Mobile

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Hosting Provider

squarespace.com

IP Address

198.49.23.145

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS53831

Organization

Squarespace, Inc.

Server

Squarespace

Nameservers

ns04.squarespacedns.com.dns1.p02.nsone.net.dns2.p02.nsone.net.dns3.p02.nsone.net.+4 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint
659 ms10%
Speed Index
857 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
660 KB
75 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Squarespace
website_builder

Technology Stack

7 Technologies Detected

Frameworks

1

Other

1

CSS Frameworks

1

Analytics

1

Security

1

SEO Analysis

B72/100
21
8
1
Meta Tags4/15
Content11/12
Headings6/8
Technical22/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
C
chuckberry.comchuckberry.com

Chuck Berry

No description available for this page.

Title Length11 chars

Recommended: 50-60 chars (~68px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • Missing meta description — important for click-through rates in SERPs

Crawlability

Sitemap

Type: standard

97 URLs

robots.txt

59 rules

Sitemap reference found

Local SEO

Local Search Readiness

22/100
Needs Work
5 12 2

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AI & LLM Readiness

D44/100
Bot Access
13/25
Machine Read.
11/25
Schema Data
3/25
Citation
17/25

AI Bot Access

5/14 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:3%
Words:646
Token eff.:Optimal
Depth:1/5

Structured Data

2 JSON-LD
WebSiteLocalBusiness×1.1(min)

Citation Readiness

Opening Summary84w
Descriptive Headingsavg 3w
Canonical URL
Open Graph1/3
Twitter Card2/3
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.
B
76/100
10
Passed
4
Critical
0
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
16/20
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
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...

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.
48/100
B
82 mg
CO₂e / view
659.8 KB
Page Weight
80%
Cleaner Than
New Visitor
93 mg
vs
Returning (cached)
47 mg
Annual (10K/mo)
9.8 kg
Emission Segments
Data Center
18 mg
Network
20 mg
Device
44 mg
Resource Breakdown
JavaScript
178.0 KB
Images
393.8 KB
CSS
63.2 KB
Fonts
894 B
HTML
24.0 KB
Green Hosting Not Verified
Squarespace
4 recommendations
  • Carbon footprint recommendation preview...
D

Security Score

46%Poor
Interactive

HTTPS

No WAF

71d

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

27.04.2026

Valid Until

26.07.2026

Subject Alternative Names (1)

www.chuckberry.com

SHA-256 Fingerprint

14:3E:35:C3:F1:61:77:6E:81:D7:61:4E:27:18:08:30:73:13:73:F8...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

accept-ranges
bytes
age
23156
content-encoding
📦 Gzip(gzip)
content-length
24262
content-type
text/html;charset=utf-8
date
Fri, 15 May 2026 16:14:21 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

45

SPF
DKIM
DMARC

MX Records (5)

aspmx.l.google.com
aspmx2.googlemail.com
aspmx3.googlemail.com
alt1.aspmx.l.google.com

+1 more

Domain Information

chuckberry.com

Domain Age
27y 9m

Created

19.08.1998

Expires

18.08.2026

Last Updated

25.01.2026

Registrar

Tucows Domains Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
C
69/100
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
1 recommendation
  • Mobile compatibility recommendation preview...

Typography & Readability

Oswald + proxima-nova

WCAG Partial
63/100
Readability
/30
18/30

14px · LH 1.40

Hierarchy
/20
16/20

2.57x ratio · ✓ H1→H6

WCAG
/25
16/25

2.28:1 min contrast

Performance
/25
13/25

2 fonts · 1 req

Heading Font

Oswald

Display36px

Body Font

proxima-nova

Sans14px

Contrast Ratio

2.28:1

1 issue

Reading Comfort

~42 CPL

Narrow lines
36px
h1
20px
h2
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.3:1).

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

✅ Strong hierarchy: Headlines are 2.6x larger than body text.

✅ Lean font stack: 2 font families keeps load times fast.

Color Palette

6 unique colors
Dark
#000000
Background· 56%
#6600d0
Primary· 16.5%
#5200aa
Accent· 15.700000000000001%
#9989a9
Secondary· 3.4%
#1e003f
Accent· 0.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

Advertising

1

Ad platforms and retargeting pixels

2

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

28 Resources

20
Scripts
8
Styles
3
Async
1
Defer

Top Script Sources

assets.squarespace.com(10)definitions.sqspcdn.com(7)connect.facebook.net(2)use.typekit.net(1)

Website Identity

Chuck Berry

LocalBusiness
Location detected: 🇺🇸 United Statesvia ip
Tucows Domains Inc.📧 Google Workspaceen-US

Social Profiles

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Last analyzed: 15 May 2026 at 22:54

Historical Analysis & Change Tracking