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cancer.be

https://cancer.be· First analyzed 13 May 2026· Updated 13 May 2026
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cancer.be
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Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

34.252.100.195

Site Location

🇧🇪 Belgiumvia tld

Server Location

🇮🇪 Dublin, Ireland

ASN

AS16509

Organization

AWS EC2 (eu-west-1)

Server

.NET

Nameservers

ns4.combell.net.ns1.combell.eu.ns3.combell.net.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
921 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
95 requests

Image Optimization

Lazy LoadWebPAVIFResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
Alpine.js
CMS
WordPress
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

16 Technologies Detected

Plugins

5
Wp Media FolderElasticpress
WPML
Yoast SEO
WPML

Analytics

3
Google Analytics
Google Analytics 4
FullStory

Frameworks

1
Alpine.js

Libraries

1
jQueryv3.7.1

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Security

1
reCAPTCHA

SEO Analysis

A85/100
25
6
0
Meta Tags12/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T3/7
Images6/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
C
cancer.becancer.be

Home - Fondation contre le cancer

Bienvenue sur le site officiel de la Fondation contre le Cancer, la meilleure source d'information belge sur cette maladie.

Title Length33 chars

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

Description Length123 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    17 URLs

    17 sub-sitemaps

    robots.txt

    588 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    20/100
    Needs Work
    6 10 1

    Sponsored

    AI & LLM Readiness

    D53/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    4/25
    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
    data-nosnippet

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:0%
    Words:691
    Token eff.:Optimal
    Sections/1K:11.6

    Structured Data

    4 JSON-LD
    WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary448w
    Descriptive Headingsavg 5.4w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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.
    C
    69/100
    10
    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
    18/20
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    0/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    53/100
    D
    227 mg
    CO₂e / view
    2.2 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    259 mg
    vs
    Returning (cached)
    130 mg
    Annual (10K/mo)
    27.2 kg
    Emission Segments
    Data Center
    11 mg
    Network
    67 mg
    Device
    149 mg
    Resource Breakdown
    JavaScript
    187.9 KB
    Images
    803.0 KB
    CSS
    867.0 KB
    Fonts
    971 B
    HTML
    384.5 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    95%Excellent
    Interactive

    HTTPS

    No WAF

    38d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    23.03.2026

    Valid Until

    21.06.2026

    Subject Alternative Names (4)

    cancer.bekanker.bewwww.cancer.bewwww.kanker.be

    SHA-256 Fingerprint

    5F:C9:CE:D2:BE:54:A0:26:9A:EA:7C:DC:EE:60:28:45:60:34:1E:E3...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0, private, must-revalidate, max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src 'self' data:; script-src 'self' 'unsafe-inline' ...
    content-type
    text/html; charset=UTF-8
    cross-origin-embedder-policy
    unsafe-none
    cross-origin-opener-policy
    unsafe-none
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    cancer-be.mail.protection.outlook.com

    Domain Information

    cancer.be

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Axeptio

    Cookie Consent Banner
    Axeptio
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Axeptio
    Privacy policy page linked
    Data Protection Officer 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.
    B
    75/100
    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, shrink-to-fit=no
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Mabry Pro Regular

    WCAG Partial
    59/100
    Readability
    /30
    16/30

    13px · LH 1.30

    Hierarchy
    /20
    15/20

    2.27x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1.88:1 min contrast

    Performance
    /25
    11/25

    1 font · 7 req

    Heading Font

    Mabry Pro Regular

    Sans30px

    Body Font

    Mabry Pro Regular

    Sans13px

    Contrast Ratio

    1.88:1

    3 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    30px
    h1
    50px
    h2
    26px
    h3
    13px
    p
    Minor Second
    Scale

    ❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

    ⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.9:1).

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

    ✅ Strong hierarchy: Headlines are 2.3x larger than body text.

    GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 40

    Color Palette

    8 unique colors
    Light
    #ffffff
    Background· 45.3%
    #006a8e
    Accent· 25.7%
    #c2ced3
    Secondary· 6%
    #b3a386
    Secondary· 5.3%
    #235567
    Primary· 3%
    #e9e6de
    Secondary· 2.7%
    #32898a
    Secondary· 2.5%

    Business & Marketing Stack

    3 Tools Detected

    Enterprise

    CRM Systems

    1
    SalesforceEnterprise

    Customer Relationship Management platforms

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    9
    Async
    2
    Defer

    Top Script Sources

    googletagmanager.com(4)cancer.be(4)info.cancer.be(4)pi.pardot.com(2)c4nc3r.cancer.be(2)

    Website Identity

    Home - Fondation contre le cancer

    Bienvenue sur le site officiel de la Fondation contre le Cancer, la meilleure source d'information belge sur cette maladie.

    080015801
    cancer.be/
    Location detected: 🇧🇪 Belgiumvia tld
    📧 Microsoft 365fr-FR

    Sponsored

    Last analyzed: 13 May 2026 at 16:04

    Historical Analysis & Change Tracking