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preventica.com

https://preventica.com· First analyzed 13 May 2026· Updated 13 May 2026
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preventica.com
Desktop screenshot of preventica.com
Mobile screenshot of preventica.com
Mobile

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Hosting Provider

OVHcloud
ovhcloud.com

IP Address

51.210.241.237

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Strasbourg, France

ASN

AS16276

Organization

OVH

Server

Nginx

Nameservers

ns200.anycast.me.dns200.anycast.me.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
926 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.8 MB
72 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Ghost
Infrastructure
Hosting
OVHcloud

Technology Stack

6 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

C69/100
21
7
0
Meta Tags12/15
Content12/12
Headings6/8
Technical18/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile2/4
Indexability3/3
P
preventica.compreventica.com

Santé, sécurité et qualité de vie au travail

La plateforme de référence pour la santé, sécurité et qualité de vie au travail

Title Length44 chars

Recommended: 50-60 chars (~257px / 580px)

Description Length79 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    16 URLs

    16 sub-sitemaps

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    8/100
    Poor
    3 12 2

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

    Sponsored

    AI & LLM Readiness

    D46/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    13/25

    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
    nav
    Text ratio:7%
    Words:1,977
    Token eff.:Optimal
    Sections/1K:11.1
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary23w
    Descriptive Headingsavg 9.9w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    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.
    A
    80/100
    13
    Passed
    1
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    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.
    46/100
    E
    286 mg
    CO₂e / view
    2.8 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    327 mg
    vs
    Returning (cached)
    163 mg
    Annual (10K/mo)
    34.3 kg
    Emission Segments
    Data Center
    14 mg
    Network
    84 mg
    Device
    188 mg
    Resource Breakdown
    JavaScript
    191.8 KB
    Images
    2.4 MB
    CSS
    190.7 KB
    HTML
    25.3 KB
    Green Hosting Verified
    OVHcloud
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    82d

    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

    06.05.2026

    Valid Until

    04.08.2026

    Subject Alternative Names (2)

    preventica.comwww.preventica.com

    SHA-256 Fingerprint

    17:8F:33:9C:CD:BA:90:3E:CA:DC:37:59:6D:8A:FC:06:E1:1C:BA:98...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    1
    cache-control
    🟡 10s(max-age=10, must-revalidate, public)
    content-encoding
    📦 Gzip(gzip)
    content-length
    25637
    content-type
    text/html; charset=UTF-8
    date
    Wed, 13 May 2026 13:51:59 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    preventica-com.mail.protection.outlook.com

    Domain Information

    preventica.com

    Domain Age
    27y 6m

    Created

    19.11.1998

    Expires

    18.11.2026

    Last Updated

    19.11.2025

    Registrar

    OVH sas

    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.
    C
    69/100
    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

    CircularStd

    WCAG Partial
    67/100
    Readability
    /30
    18/30

    14px · LH 1.50

    Hierarchy
    /20
    16/20

    1.71x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    1:1 min contrast

    Performance
    /25
    15/25

    2 fonts · 2 req

    Heading Font

    CircularStd

    Sans24px

    Body Font

    CircularStd

    Sans14px

    Contrast Ratio

    1:1

    6 issues

    Reading Comfort

    ~47 CPL

    Optimal (45–75)
    24px
    h1
    30px
    h2
    32px
    h3
    14px
    h4
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

    ✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

    ❌ Very complex text: Flesch score 10/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

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

    Buy on MyFontsFluid Type (rem)Flesch 10

    Color Palette

    10 unique colors
    5.07:1 AA Light
    #ffffff
    Background· 25.3%
    #746b7d
    Secondary· 5.3%
    #8897ac
    Primary· 25.2%
    #f0f1f3
    Secondary· 7.4%
    #c1adba
    Secondary· 5.7%

    Business & Marketing Stack

    3 Tools Detected

    Growing

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree

    User behavior and product analytics

    1

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    19 Resources

    16
    Scripts
    3
    Styles
    10
    Async
    4
    Defer

    Top Script Sources

    local(4)googletagmanager.com(3)preventica.com(2)scripts.clarity.ms(1)gstatic.com(1)

    Website Identity

    preventica.com

    preventica@preventica.com
    27 years old
    Location detected: 🇫🇷 Francevia ip
    OVH sas📧 Microsoft 365fr

    Sponsored

    Last analyzed: 13 May 2026 at 13:52

    Historical Analysis & Change Tracking