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wikimedia.org.uk

https://wikimedia.org.uk· First analyzed 24 May 2026· Updated 24 May 2026
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wikimedia.org.uk
Desktop screenshot of wikimedia.org.uk
Mobile screenshot of wikimedia.org.uk
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

52.210.99.101

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇮🇪 Dublin, Ireland

ASN

AS16509

Organization

AWS EC2 (eu-west-1)

Server

Nginx

Nameservers

ns-1471.awsdns-55.org.ns-1917.awsdns-47.co.uk.ns-430.awsdns-53.com.ns-569.awsdns-07.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
647 ms10%
Speed Index
841 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
8.8 MB
72 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
twentysixteen

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

16 Technologies Detected

Plugins

4
Smart Slider 3Cookie NoticeBellows Accordion Menu
Yoast SEO

Icon Libraries

2
Font AwesomeMaterial Icons

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.7.1

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

Web Servers

1
Nginxv1.28.0

Languages

1
PHPv8.2.29

SEO Analysis

B75/100
22
8
1
Meta Tags9/15
Content10/12
Headings3/8
Technical24/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
W
wikimedia.org.ukwikimedia.org.uk

Home - Wikimedia UK

Wikimedia UK believes that open access to knowledge is a fundamental right, and a driver for social and economic development. … Continue reading "Home"

Title Length19 chars

Recommended: 50-60 chars (~119px / 580px)

Description Length151 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

9 issues found

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Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

296 rules

Allows all crawlers

Local SEO

Local Search Readiness

12/100
Poor
4 12 1

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

D48/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
4/25
Citation
14/25

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
blockquotesnav
Text ratio:7%
Words:1,306
Token eff.:Optimal
Sections/1K:12.3
Depth:2/5

Structured Data

3 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary28w
Descriptive Headingsavg 1.9w
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
75/100
13
Passed
3
Critical
3
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
10/15
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.
4 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.
36/100
F
909 mg
CO₂e / view
8.8 MB
Page Weight
5%
Cleaner Than
New Visitor
1.04 g
vs
Returning (cached)
520 mg
Annual (10K/mo)
109.1 kg
Emission Segments
Data Center
45 mg
Network
267 mg
Device
597 mg
Resource Breakdown
JavaScript
131.0 KB
Images
8.3 MB
CSS
294.0 KB
Fonts
714 B
HTML
27.0 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
7 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

257d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

08.01.2026

Valid Until

05.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

wikimedia.org.uk*.wikimedia.org.uk

SHA-256 Fingerprint

EA:DF:93:2F:D7:CE:CA:02:9A:61:39:BC:1B:0F:66:D4:4F:F6:A7:FA...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sun, 24 May 2026 10:10:33 GMT
last-modified
Sun, 24 May 2026 10:08:21 GMT
server
nginx/1.28.0
x-powered-by
PHP/8.2.29
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
mx-01-eu-west-1.prod.hydra.sophos.com

+1 more

Domain Information

wikimedia.org.uk

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)
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.
A
83/100
Mobile Friendly4 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Montserrat-Bold + Lato

WCAG AA
67/100
Readability
/30
23/30

18px · LH 1.45

Hierarchy
/20
7/20
WCAG
/25
19/25

4.94:1 min contrast

Performance
/25
18/25

2 fonts · 5 req

Heading Font

Montserrat-Bold

Sans

Body Font

Lato

Sans18px

Contrast Ratio

4.94:1

WCAG AA (≥4.5:1)

Reading Comfort

~33 CPL

Narrow lines
30px
h2
51px
h3
18px
h4
18px
p
Minor Second
Scale

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.45 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.9:1).

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

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

GGoogle FontsBuy on MyFontsFlesch 26

Color Palette

10 unique colors
3.63:1 AA Large Light
#fefefe
Primary· 44.50000000000001%
#848687
Other· 5.4%
#059dfb
Accent· 11.6%
#2f30b4
Accent· 8%
#160d4b
Accent· 7.7%
#7c5365
Secondary· 6.7%
#bd9d8f
Secondary· 6.2%
#c6dcad
Secondary· 5.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

24 Resources

14
Scripts
10
Styles
3
Async
0
Defer

Top Script Sources

wikimedia.org.uk(10)googletagmanager.com(3)cdnjs.cloudflare.com(1)

Website Identity

Home - Wikimedia UK

Open access to knowledge

info@wikimedia.org.uk
wikimedia.org.uk/
Location detected: 🇬🇧 United Kingdomvia tld
📧 Google Workspaceen-GB

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Last analyzed: 24 May 2026 at 10:10

Historical Analysis & Change Tracking