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cathedral.org.uk

https://cathedral.org.uk· First analyzed 24 May 2026· Updated 24 May 2026
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cathedral.org.uk
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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

75.2.60.5

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇺🇸 Seattle, United States

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Netlify

Nameservers

ns11.dnsmadeeasy.com.ns10.dnsmadeeasy.com.ns12.dnsmadeeasy.com.ns13.dnsmadeeasy.com.+2 more

Performance

99

Core Web Vitals

Weight

First Contentful Paint
699 ms10%
Speed Index
909 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
11.9 MB
131 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

JAMstack
🔀 Hybrid
Decoupled
Frontend
Framework
Nuxt.js
Styling
Tailwind CSS
API
Data Source
Headless CMS
Sanity
Infrastructure
Platform
Netlify

Detected API Sources

https://cdn.sanity.io/images/9...https://cdn.sanity.io/images/9...

Technology Stack

10 Technologies Detected

Fonts

2
Adobe Fonts (Typekit)Adobe Fonts

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Nuxt.js

Other

1
Lottie

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

Platforms

1
Netlify

SEO Analysis

C61/100
17
7
1
Meta Tags9/15
Content6/12
Headings8/8
Technical13/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
C
cathedral.org.ukcathedral.org.uk

A place of worship, a historic treasure, an iconic landmark | Norwi...

A place of worship, a historic treasure, an iconic landmark. For over 900 years Norwich Cathedral has been a sacred space at the heart of our city.

Title truncated.
Title Length79 chars

Recommended: 50-60 chars (~471px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (79 chars, ~471px). Will be truncated in search results.

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,242 URLs

robots.txt

Local SEO

Local Search Readiness

8/100
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

F35/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
8/25

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:2%
Words:1,062
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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
70/100
10
Passed
3
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
14/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
2/15
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.
42/100
F
1.23 g
CO₂e / view
11.9 MB
Page Weight
5%
Cleaner Than
New Visitor
1.41 g
vs
Returning (cached)
703 mg
Annual (10K/mo)
147.6 kg
Emission Segments
Data Center
60 mg
Network
361 mg
Device
808 mg
Resource Breakdown
JavaScript
2.3 MB
Images
922.3 KB
CSS
3.8 KB
HTML
46.8 KB
Other
8.6 MB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

52d

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

Valid From

17.04.2026

Valid Until

16.07.2026

Subject Alternative Names (2)

cathedral.org.ukwww.cathedral.org.uk

SHA-256 Fingerprint

56:CB:DA:A9:2B:77:2F:AE:3C:CB:AF:91:04:3B:81:31:B1:C2:BE:8C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
age
0
cache-control
🟡 0s(public,max-age=0,must-revalidate)
cache-status
"Netlify Edge"; fwd=stale
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

cluster5.eu.messagelabs.com
cluster5a.eu.messagelabs.com

Domain Information

cathedral.org.uk

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes

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.
B
79/100
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...
Upgrade to view recommendations

Typography & Readability

adobe-caslon-pro + Helvetica

WCAG Partial
64/100
Readability
/30
21/30

20px · LH 1.60

Hierarchy
/20
15/20

3.62x ratio · ✓ H1→H6

WCAG
/25
12/25

2.75:1 min contrast

Performance
/25
16/25

2 fonts

Heading Font

adobe-caslon-pro

Sans72px

Body Font

Helvetica

Sans20px

Contrast Ratio

2.75:1

9 issues

Reading Comfort

~35 CPL

Narrow lines
72px
h1
54px
h2
23px
h3
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 2.8:1).

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

✅ Strong hierarchy: Headlines are 3.6x larger than body text.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

AAdobe FontsFlesch 35

Color Palette

9 unique colors
Dark
#282425
Other· 11.3%
#130501
Primary· 36.800000000000004%
#310802
Accent· 17.1%
#c0503a
Accent· 10.3%
#c2bf9b
Secondary· 6.5%
#aa935a
Secondary· 5.4%
#712011
Accent· 4.1%
#77554e
Secondary· 3.9%

Business & Marketing Stack

4 Tools Detected

Enterprise

Marketing Automation

1
MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookieYesSMB

Cookie consent and privacy compliance tools

3

Categories

4

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

21 Resources

20
Scripts
1
Styles
3
Async
2
Defer

Top Script Sources

local(15)googletagmanager.com(2)cdn-cookieyes.com(2)google-analytics.com(1)

Website Identity

cathedral.org.uk

reception@cathedral.org.uk
Location detected: 🇬🇧 United Kingdomvia tld
en

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Last analyzed: 24 May 2026 at 13:52

Historical Analysis & Change Tracking