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kidneyresearchuk.org

https://kidneyresearchuk.org· First analyzed 14 May 2026· Updated 14 May 2026
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kidneyresearchuk.org
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Mobile

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Hosting Provider

LiteSpeed
cloud.google.com

IP Address

35.214.92.71

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 London, United Kingdom

ASN

AS15169

Organization

Google Cloud (europe-west2)

Server

Nginx

CDN

Proxy Cache

Nameservers

ns1122.ui-dns.org.ns1089.ui-dns.de.ns1083.ui-dns.com.ns1099.ui-dns.biz.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
808 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.5 MB
79 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
bb-themeCustom

Technology Stack

25 Technologies Detected

Plugins

8
BbpowerpackA Z ListingSearchwp Live Ajax SearchWebtoffee Cookie Consent
Beaver Builder
Sg Cachepress
Yoast SEO
Beaver Builder

Libraries

3
jQueryv1.12.4
jQuery UI
Animate.css

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

CSS Frameworks

2
Bootstrap
Tailwind CSS

UI Components

1
Owl Carousel

Other

1
lazysizes

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Customer Support

1
Tawk.to

Advertising

1
Google Ads

Web Servers

1
Nginx

CDN

1
Cloudflare

Security

1
reCAPTCHA

SEO Analysis

A82/100
23
7
0
Meta Tags14/15
Content10/12
Headings6/8
Technical20/21
E-E-A-T5/7
Images6/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
K
kidneyresearchuk.orgkidneyresearchuk.org

Home | Kidney Research UK | UK Kidney Disease Charity

Kidney Research UK is the leading kidney disease charity in the UK, funding research to free lives from kidney disease.

Title Length53 chars

Recommended: 50-60 chars (~318px / 580px)

Description Length119 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    20/100
    Needs Work
    6 11

    Sponsored

    AI & LLM Readiness

    D56/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    12/25
    Citation
    17/25

    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:5%
    Words:2,014
    Token eff.:Optimal

    Structured Data

    5 JSON-LD
    Article×1.2microdataPerson×1.3microdataOrganization×1.1WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary24w
    Descriptive Headingsavg 5.8w
    Canonical URL
    Open Graph3/3
    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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    Sponsored

    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.
    A
    83/100
    16
    Passed
    2
    Critical
    2
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    10/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    46/100
    D
    262 mg
    CO₂e / view
    2.5 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    299 mg
    vs
    Returning (cached)
    149 mg
    Annual (10K/mo)
    31.4 kg
    Emission Segments
    Data Center
    13 mg
    Network
    77 mg
    Device
    172 mg
    Resource Breakdown
    JavaScript
    118.1 KB
    Images
    573.8 KB
    CSS
    1.6 MB
    Fonts
    210.2 KB
    HTML
    37.4 KB
    Green Hosting Verified
    Google Cloud
    GWF Verified
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    54d

    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

    08.04.2026

    Valid Until

    07.07.2026

    Subject Alternative Names (2)

    kidneyresearchuk.orgwww.kidneyresearchuk.org

    SHA-256 Fingerprint

    67:96:33:10:E9:E2:CC:CB:22:4C:7C:12:76:AF:CA:05:3D:5A:99:DA...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Thu, 14 May 2026 08:20:22 GMT
    host-header
    6b7412fb82ca5edfd0917e3957f05d89
    link
    <https://www.kidneyresearchuk.org/wp-json/>; rel="https://ap...
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    kidneyresearchuk-org.mail.protection.outlook.com

    Domain Information

    kidneyresearchuk.org

    Domain Age
    22y 7m

    Created

    25.09.2003

    Expires

    25.09.2026

    Last Updated

    09.11.2025

    Registrar

    IONOS SE

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    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
    80/100
    Mobile Friendly35 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=1.0
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    WesFY-Bold + WesFY-Regular

    WCAG AA
    75/100
    Readability
    /30
    26/30

    17px · LH 1.40

    Hierarchy
    /20
    16/20

    3.06x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    4.6:1 min contrast

    Performance
    /25
    11/25

    2 fonts · 12 req

    Heading Font

    WesFY-Bold

    Sans52px

    Body Font

    WesFY-Regular

    Sans17px

    Contrast Ratio

    4.6:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~68 CPL

    Optimal (45–75)
    52px
    h1
    35px
    h2
    28px
    h3
    17px
    p

    ✅ Excellent readability: 17px body text is ideal for all devices.

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

    ✅ Optimal line length: ~68 chars/line (ideal 45–75 CPL).

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.6:1).

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

    ✅ Strong hierarchy: Headlines are 3.1x larger than body text.

    Buy on MyFontsFluid Type (rem)Flesch 51

    Color Palette

    6 unique colors
    Light
    #f4f4f4
    Background· 52.699999999999996%
    #ad8263
    Primary· 12.1%
    #663b32
    Secondary· 11%
    #ddd5c7
    Secondary· 10.6%
    #cfc1af
    Secondary· 10%
    #e8e5e3
    Border· 3.6%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Customer Support

    1
    Tawk.toFree

    Live chat and helpdesk tools

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    4
    Async
    0
    Defer

    Top Script Sources

    kidneyresearchuk.org(12)code.jquery.com(4)googletagmanager.com(2)embed.tawk.to(1)kidne11111.pcapredict.com(1)

    Website Identity

    Kidney Research UK

    Kidney Research UK

    Organization

    Kidney Research UK is the leading kidney disease charity in the UK, funding research to free lives from kidney disease.

    enquiries@kidneyresearchuk.org
    www.kidneyresearchuk.org/
    22 years old
    Location detected: 🇬🇧 United Kingdomvia ip
    IONOS SE📧 Microsoft 365en-GB

    Sponsored

    Last analyzed: 14 May 2026 at 08:20

    Historical Analysis & Change Tracking