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historicdockyard.co.uk

https://historicdockyard.co.uk· First analyzed 12 May 2026· Updated 12 May 2026
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historicdockyard.co.uk
Desktop screenshot of historicdockyard.co.uk
Mobile screenshot of historicdockyard.co.uk
Mobile

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Hosting Provider

DigitalOcean
digitalocean.com

IP Address

167.99.194.74

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇬🇧 Slough, United Kingdom

ASN

AS14061

Organization

DigitalOcean, LLC

Server

Nginx

Nameservers

ns-862.awsdns-43.net.ns-1426.awsdns-50.org.ns-1712.awsdns-22.co.uk.ns-487.awsdns-60.com.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
594 KB
65 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
WordPressv6.9.4
Infrastructure
Hosting
DigitalOcean

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

17 Technologies Detected

Fonts

3
Google FontsAdobe Fonts (Typekit)Adobe Fonts

Plugins

3
Menu IconsEwww Image Optimizer
Yoast SEO

UI Components

2
SwiperFancybox

Analytics

2
Google Analytics
Hotjar

Libraries

1
jQueryv3.6.1

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Payments

1
Square

Web Servers

1
Nginx

SEO Analysis

B76/100
21
9
1
Meta Tags10/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social3/5
Freshness4/4
Mobile3/4
Indexability3/3
H
historicdockyard.co.ukhistoricdockyard.co.uk

Portsmouth Historic Dockyard - Portsmouth Historic Dockyard

No description available for this page.

Title Length59 chars

Recommended: 50-60 chars (~362px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

14 URLs

14 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

26/100
Needs Work
7 10 1

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AI & LLM Readiness

F35/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
4/25
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
Text ratio:3%
Words:3,013
Token eff.:Poor Structure

Structured Data

3 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary18w
Descriptive Headings
Canonical URL
Open Graph1/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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
77/100
11
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
10/20
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
11/15
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.
73/100
A
60 mg
CO₂e / view
593.7 KB
Page Weight
80%
Cleaner Than
New Visitor
69 mg
vs
Returning (cached)
34 mg
Annual (10K/mo)
7.2 kg
Emission Segments
Data Center
3 mg
Network
18 mg
Device
39 mg
Resource Breakdown
JavaScript
350.9 KB
Images
1.4 KB
CSS
204.0 KB
HTML
37.4 KB
Green Hosting Verified
DigitalOcean
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

75d

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

28.04.2026

Valid Until

27.07.2026

Subject Alternative Names (2)

historicdockyard.co.ukwww.historicdockyard.co.uk

SHA-256 Fingerprint

92:32:9E:83:22:0C:43:B6:F1:09:0E:CB:8C:EE:7C:D5:3F:B7:1C:78...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-length
38047
content-type
text/html; charset=UTF-8
date
Tue, 12 May 2026 12:44:29 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

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

Domain Information

historicdockyard.co.uk

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Data Protection Officer mentioned
Legitimate interest basis 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.
C
63/100
Mobile Friendly26 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, maximum-scale=1, user-scalable=no
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

CustomFont + interstate

WCAG Partial
72/100
Readability
/30
27/30

16px · LH 1.50

Hierarchy
/20
20/20

2.62x ratio · ✓ H1→H6

WCAG
/25
14/25

1:1 min contrast

Performance
/25
11/25

3 fonts · 1 req

Heading Font

CustomFont

Sans42px

Body Font

interstate

Sans16px

Contrast Ratio

1:1

9 issues

Reading Comfort

~52 CPL

Optimal (45–75)
42px
h1
35px
h2
26px
h3
16px
p

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

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

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

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

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

AAdobe FontsBuy on MyFontsFluid Type (rem)Flesch 63

Color Palette

11 unique colors
2.19:1 Fail Light
#ffffff
Background· 33.5%
#b2afa5
Secondary· 9.3%
#004145
Primary· 23.8%
#fcd32a
Accent· 7.7%
#1e346b
Accent· 6.3%
#697886
Secondary· 5.7%
#a88877
Secondary· 4.6%
#22535a
Secondary· 4.2%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

3
ContentsquareEnterprise
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

2

Categories

4

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

27 Resources

20
Scripts
7
Styles
5
Async
1
Defer

Top Script Sources

historicdockyard.co.uk(6)consent.cookiebot.com(4)cdn.jsdelivr.net(3)consentcdn.cookiebot.com(1)kit.fontawesome.com(1)

Website Identity

Portsmouth Historic Dockyard - Portsmouth Historic Dockyard

enquiries@historicdockyard.co.uk
historicdockyard.co.uk/
Location detected: 🇬🇧 United Kingdomvia tld
📧 Microsoft 365en-GB

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Last analyzed: 12 May 2026 at 12:44

Historical Analysis & Change Tracking