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rosa.be

https://rosa.be· First analyzed 24 May 2026· Updated 24 May 2026
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rosa.be
Desktop screenshot of rosa.be
Mobile screenshot of rosa.be
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

13.33.235.72

Site Location

🇧🇪 Belgiumvia tld

Server Location

🇺🇸 New York, United States

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

CDN

CloudFront

Nameservers

ns-902.awsdns-48.net.ns-12.awsdns-01.com.ns-1475.awsdns-56.org.ns-1836.awsdns-37.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
489 ms10%
Speed Index
636 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
859 KB
250 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Progressive Web App

PWA ReadyWeb ManifestService WorkerApple Touch Icon

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Security

1
reCAPTCHA

SEO Analysis

B79/100
23
5
0
Meta Tags15/15
Content8/12
Headings7/8
Technical23/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
R
rosa.berosa.be

Rosa | Find a doctor quickly and book an appointment online

Find a doctor in your area with Rosa. Find the availabilities of the doctors. Book your online appointment now! Read more on rosa.be.

Title Length59 chars

Recommended: 50-60 chars (~353px / 580px)

Description Length133 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    5 URLs

    5 sub-sitemaps

    robots.txt

    123 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    19/100
    Poor
    5 13

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    F38/100
    Bot Access
    18/25
    Machine Read.
    7/25
    Schema Data
    3/25
    Citation
    10/25

    AI Bot Access

    7/14 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:1,234
    Token eff.:Optimal

    Structured Data

    1 JSON-LD
    Organization×1.1
    sameAs entity links

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card2/3
    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.
    C
    69/100
    13
    Passed
    3
    Critical
    3
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    16/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    7/15
    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
    2/15
    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.
    80/100
    B
    87 mg
    CO₂e / view
    859.0 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    99 mg
    vs
    Returning (cached)
    50 mg
    Annual (10K/mo)
    10.4 kg
    Emission Segments
    Data Center
    4 mg
    Network
    26 mg
    Device
    57 mg
    Resource Breakdown
    JavaScript
    430.7 KB
    Images
    205.5 KB
    CSS
    38.2 KB
    Fonts
    74.1 KB
    HTML
    72.3 KB
    Other
    38.2 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    A+

    Security Score

    90%Excellent
    Interactive

    HTTPS

    No WAF

    186d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    13.05.2026

    Valid Until

    26.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (10)

    rosa.bewww.rosa-health.comrosahealth.bewww.rosa.berosa.healthcarerosa-health.comwww.rosahealth.bewww.rosa-health.be+2 more

    SHA-256 Fingerprint

    DF:A0:0E:73:88:E7:7D:E1:BF:E6:FE:51:6E:5F:E6:C1:7F:0E:FE:36...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 300s(max-age=300, s-maxage=60, public)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    report-to default ;connect-src 'self' *.rosa.be *.rosa.be:90...
    content-type
    text/html; charset=utf-8
    cross-origin-embedder-policy
    credentialless; report-to="default"
    cross-origin-opener-policy
    unsafe-none; report-to="default"
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (5)

    alt3.aspmx.l.google.com
    aspmx.l.google.com
    alt1.aspmx.l.google.com
    alt2.aspmx.l.google.com

    +1 more

    Domain Information

    rosa.be

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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
    78/100
    Mobile Friendly26 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

    Noto Serif Variable + Roboto

    WCAG Partial
    79/100
    Readability
    /30
    24/30

    16px · LH 1.50

    Hierarchy
    /20
    17/20

    3.5x ratio

    WCAG
    /25
    16/25

    2.36:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Noto Serif Variable

    Serif56px

    Body Font

    Roboto

    Sans16px

    Contrast Ratio

    2.36:1

    15 issues

    Reading Comfort

    ~33 CPL

    Narrow lines
    56px
    h1
    24px
    h2
    20px
    h3
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ⚠️ Hard to read: Flesch score 43/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 2.4:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.5x larger than body text.

    Buy on MyFontsFlesch 43

    Color Palette

    5 unique colors
    Light
    #ffffff
    Background· 15.8%
    #f5d8c7
    Primary· 47%
    #f9e8de
    Background· 27.7%
    #cfc1bd
    Secondary· 5.5%
    #8b5760
    Secondary· 3.9%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    4 Resources

    0
    Scripts
    4
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    Website Identity

    Rosa

    Rosa

    Organization

    Find a doctor in your area with Rosa. Find the availabilities of the doctors. Book your online appointment now! Read more on rosa.be.

    rosa.be/en/
    Location detected: 🇧🇪 Belgiumvia tld
    📧 Google Workspaceen

    Social Profiles

    FacebookLinkedIn

    Sponsored

    Last analyzed: 24 May 2026 at 08:54

    Historical Analysis & Change Tracking