StackOptic
Back to Search
alderhey.nhs.uk favicon

alderhey.nhs.uk

https://alderhey.nhs.uk· First analyzed 17 May 2026· Updated 17 May 2026
Export
alderhey.nhs.uk
Desktop screenshot of alderhey.nhs.uk
Mobile screenshot of alderhey.nhs.uk
Mobile

Sponsored

Hosting Provider

WP Engine
wpengine.com

IP Address

141.193.213.20

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns2.nhs.uk.ns3.nhs.uk.ns4.nhs.uk.ns1.nhs.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
643 ms10%
Speed Index
836 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
13.4 MB
76 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
karabinerCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

18 Technologies Detected

Plugins

7
FilebirdSearchwp Live Ajax SearchSearchwpCivic Cookie Control 8Page Links To
WooCommerce
Yoast SEO

Fonts

3
Google FontsAdobe Fonts (Typekit)Adobe Fonts

Analytics

3
Google Analytics
Google Analytics 4
Crazy Egg

Libraries

1
jQueryv3.5.1

Other

1
AOS (Animate On Scroll)

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

Security

1
reCAPTCHA

SEO Analysis

A80/100
22
8
0
Meta Tags12/15
Content12/12
Headings8/8
Technical24/25
E-E-A-T0/7
Images3/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
A
alderhey.nhs.ukalderhey.nhs.uk

Alder Hey Children's Hospital Trust

The official Alder Hey Children's NHS Foundation Trust website. Find out about our services, how to get here and much more.

Title Length35 chars

Recommended: 50-60 chars (~203px / 580px)

Description Length123 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    18 URLs

    18 sub-sitemaps

    robots.txt

    4 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    29/100
    Needs Work
    9 9 1

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    4/25
    Citation
    12/25

    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
    navheader/footer
    Text ratio:7%
    Words:1,148
    Token eff.:Optimal
    Sections/1K:32.2
    Depth:2/5

    Structured Data

    3 JSON-LD
    WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary11w
    Descriptive Headingsavg 4.6w
    Canonical URL
    Open Graph2/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    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.
    B
    74/100
    13
    Passed
    2
    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
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    8/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 recommendations
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    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.
    35/100
    F
    1.39 g
    CO₂e / view
    13.4 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.59 g
    vs
    Returning (cached)
    794 mg
    Annual (10K/mo)
    166.6 kg
    Emission Segments
    Data Center
    68 mg
    Network
    408 mg
    Device
    913 mg
    Resource Breakdown
    JavaScript
    93.1 KB
    Images
    467.3 KB
    CSS
    549.2 KB
    HTML
    13.6 KB
    Other
    12.3 MB
    Green Hosting Verified
    WP Engine
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    26%Critical
    Interactive

    HTTPS

    WAF

    61d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    19.04.2026

    Valid Until

    18.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.alderhey.nhs.uk

    SHA-256 Fingerprint

    6A:44:F5:77:07:6E:69:9D:99:12:DA:41:53:6F:76:C2:1C:EF:83:62...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 600s(max-age=600, must-revalidate)
    cf-cache-status
    DYNAMIC
    cf-ray🇩🇪 Frankfurt
    9fd3c020f9ee3a98-FRA
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    alderhey-nhs-uk.mail.protection.outlook.com

    Domain Information

    alderhey.nhs.uk

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Civic Cookie Control

    Cookie Consent Banner
    Civic Cookie Control
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Civic Cookie Control
    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.
    B
    74/100
    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...
    Upgrade to view recommendations

    Typography & Readability

    Frutiger W01

    WCAG Partial
    74/100
    Readability
    /30
    22/30

    19px · LH 1.33

    Hierarchy
    /20
    14/20

    1.21x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    1.38:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 2 req

    Heading Font

    Frutiger W01

    Sans23px

    Body Font

    Frutiger W01

    Sans19px

    Contrast Ratio

    1.38:1

    2 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    23px
    h1
    48px
    h2
    24px
    h3
    19px
    p
    Perfect Fourth
    Scale

    ✅ Excellent readability: 19px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.4:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    AAdobe FontsBuy on MyFontsFlesch 0

    Color Palette

    10 unique colors
    Light
    #ffffff
    Primary· 59.5%
    #040307
    Primary· 9.7%
    #fdeb50
    Accent· 6%
    #8bbecb
    Secondary· 4.8%
    #dae1d9
    Secondary· 4.7%
    #417aab
    Secondary· 4.6%
    #1e0e0d
    Secondary· 4%
    #938a78
    Secondary· 3.5%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google AnalyticsFree
    Crazy EggSMB

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    21 Resources

    14
    Scripts
    7
    Styles
    3
    Async
    1
    Defer

    Top Script Sources

    alderhey.nhs.uk(5)cqc.org.uk(2)gstatic.com(1)googletagmanager.com(1)script.crazyegg.com(1)

    Website Identity

    Alder Hey Children's Hospital Trust

    The official Alder Hey Children's NHS Foundation Trust website. Find out about our services, how to get here and much more.

    01512284811
    www.alderhey.nhs.uk/
    Location detected: 🇬🇧 United Kingdomvia tld
    📧 Microsoft 365en-GB

    Sponsored

    Last analyzed: 17 May 2026 at 15:46

    Historical Analysis & Change Tracking