Back to Search
healthy-heart.org favicon

healthy-heart.org

https://healthy-heart.org· First analyzed 02 Jun 2026· Updated 02 Jun 2026
Export
healthy-heart.org
Desktop screenshot of healthy-heart.org
Mobile screenshot of healthy-heart.org
Mobile

Sponsored

Hosting Provider

Gandi
gandi.net

IP Address

217.70.184.55

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS29169

Organization

Gandi France L/B Services

Server

Apache

Nameservers

ns-175-c.gandi.net.ns-40-a.gandi.net.ns-164-b.gandi.net.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
347 KB
71 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPress
Infrastructure
Hosting
Gandi

Technology Stack

18 Technologies Detected

Plugins

4
Contact Form 7
Totalpoll
Yoast SEO
WP Rocket

Libraries

2
jQueryv3.3.1
Animate.css

UI Components

2
Slick CarouselLightbox

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Social

1
ShareThis

Web Servers

1
Apachev2.4.41

Security

1
reCAPTCHA

SEO Analysis

A87/100
26
4
0
Meta Tags15/15
Content9/12
Headings8/8
Technical25/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
H
healthy-heart.orghealthy-heart.org

Healthy-Heart.org | Prevention of Cardiovascular Disease

Find clear, reliable information and practical advice for patients and family care givers on the prevention of cardiovascular disease.

Title Length56 chars

Recommended: 50-60 chars (~331px / 580px)

Description Length134 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    2 URLs

    2 sub-sitemaps

    robots.txt

    4 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    20/100
    Needs Work
    6 11 1

    Sponsored

    AI & LLM Readiness

    D53/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    4/25
    Citation
    16/25

    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:5%
    Words:462
    Token eff.:Optimal
    Sections/1K:8.7
    Depth:2/5

    Structured Data

    4 JSON-LD
    WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary39w
    Descriptive Headingsavg 3w
    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.
    B
    76/100
    11
    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
    20/20
    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
    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.
    68/100
    A+
    35 mg
    CO₂e / view
    347.4 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    40 mg
    vs
    Returning (cached)
    20 mg
    Annual (10K/mo)
    4.2 kg
    Emission Segments
    Data Center
    2 mg
    Network
    10 mg
    Device
    23 mg
    Resource Breakdown
    JavaScript
    155.3 KB
    Images
    6.8 KB
    CSS
    172.9 KB
    Fonts
    864 B
    HTML
    11.6 KB
    Green Hosting Verified
    Gandi
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    No WAF

    88d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Gandi

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    01.10.2025

    Valid Until

    29.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    www.healthy-heart.orghealthy-heart.org

    SHA-256 Fingerprint

    44:DA:71:D3:7D:89:BE:73:71:22:CE:5B:0B:D0:37:05:17:35:7B:BD...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    11528
    content-type
    text/html; charset=UTF-8
    date
    Tue, 02 Jun 2026 20:36:07 GMT
    last-modified
    Tue, 02 Jun 2026 20:20:26 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    50

    SPF
    DKIM
    DMARC

    MX Records (3)

    spool.mail.gandi.net
    www.healthy-heart.org.healthy-heart.org
    fb.mail.gandi.net

    Domain Information

    healthy-heart.org

    Domain Age
    6y 10m

    Created

    18.07.2019

    Expires

    18.07.2027

    Last Updated

    24.05.2026

    Registrar

    Gandi SAS

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    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.
    D
    59/100
    Mobile Friendly2 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
    user-scalable=no, width=device-width, initial-scale=1.0
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Overpass

    WCAG Partial
    83/100
    Readability
    /30
    24/30

    16px · LH 1.67

    Hierarchy
    /20
    20/20

    2.81x ratio · ✓ H1→H6

    WCAG
    /25
    19/25

    2.11:1 min contrast

    Performance
    /25
    20/25

    1 font · 3 req

    Heading Font

    Overpass

    Sans45px

    Body Font

    Overpass

    Sans16px

    Contrast Ratio

    2.11:1

    1 issue

    Reading Comfort

    ~39 CPL

    Narrow lines
    45px
    h1
    30px
    h2
    16px
    p

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

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.1:1).

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

    ✅ Strong hierarchy: Headlines are 2.8x larger than body text.

    ✅ Lean font stack: 1 font families keeps load times fast.

    ✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

    GGoogle FontsFlesch 56

    Color Palette

    10 unique colors
    4.62:1 AA Dark
    #757572
    Other· 39%
    #ffffff
    Background· 17.8%
    #49403c
    Primary· 7.6%
    #3a2c27
    Secondary· 5.8%
    #160e0b
    Secondary· 5.7%
    #744941
    Secondary· 4.2%
    #3e5762
    Secondary· 4%
    #6a92a1
    Secondary· 3.8%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    OneTrustEnterprise

    Cookie consent and privacy compliance tools

    Social Media

    2
    AddThisFree
    ShareThisFree

    Social widgets and sharing tools

    3

    Categories

    5

    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
    0
    Defer

    Top Script Sources

    healthy-heart.org(10)googletagmanager.com(4)cdn.cookielaw.org(2)gstatic.com(1)buttons-config.sharethis.com(1)

    Website Identity

    Healthy-Heart.org | Prevention of Cardiovascular Disease

    Find clear, reliable information and practical advice for patients and family care givers on the prevention of cardiovascular disease.

    www.healthy-heart.org/
    6 years old
    Location detected: 🇫🇷 Francevia ip
    Gandi SASen-GB

    Sponsored

    Last analyzed: 02 Jun 2026 at 20:36

    Historical Analysis & Change Tracking