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groupe-quintesens.fr

https://groupe-quintesens.fr· First analyzed 04 Jun 2026· Updated 04 Jun 2026
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groupe-quintesens.fr
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Mobile

Sponsored

Hosting Provider

DigitalOcean
digitalocean.com

IP Address

134.122.90.251

Site Location

🇫🇷 Paris, Francevia schema_nap

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS14061

Organization

DigitalOcean, LLC

Server

Nginx

Nameservers

dns13.ovh.net.ns13.ovh.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
845 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.2 MB
47 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
DigitalOcean

Technology Stack

8 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Facebook Pixel

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Reviews

1
Trustpilot

Web Servers

1
Nginx

SEO Analysis

B77/100
22
5
0
Meta Tags12/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
G
groupe-quintesens.frgroupe-quintesens.fr

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Title Length30 chars

Recommended: 50-60 chars (~180px / 580px)

Description Length130 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    926 URLs

    robots.txt

    13 rules

    Local SEO

    Local Search Readiness

    34/100
    Needs Work
    10 10

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    2/25
    Citation
    11/25

    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:5%
    Words:856
    Token eff.:Optimal
    Sections/1K:24.5
    Depth:1/5

    Structured Data

    1 JSON-LD
    Organization×1.1

    Citation Readiness

    Opening Summary152w
    Descriptive Headingsavg 5.2w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    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
    77/100
    11
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    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
    15/15
    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
    1/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 recommendations
    • •Accessibility recommendation preview...
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    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.
    54/100
    B
    122 mg
    CO₂e / view
    1.2 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    140 mg
    vs
    Returning (cached)
    70 mg
    Annual (10K/mo)
    14.7 kg
    Emission Segments
    Data Center
    6 mg
    Network
    36 mg
    Device
    80 mg
    Resource Breakdown
    JavaScript
    609.9 KB
    Images
    417.2 KB
    CSS
    123.8 KB
    Fonts
    910 B
    HTML
    19.8 KB
    Other
    37.5 KB
    Green Hosting Verified
    DigitalOcean
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    81d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp384r1) (384 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    26.05.2026

    Valid Until

    24.08.2026

    Subject Alternative Names (2)

    groupe-quintesens.frwww.groupe-quintesens.fr

    SHA-256 Fingerprint

    A0:7E:51:0B:A1:09:EB:DF:C4:E6:DC:1E:EB:A8:45:F0:F7:5E:C9:CD...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache, private)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Thu, 04 Jun 2026 08:46:28 GMT
    server
    nginx
    vary
    Accept-Encoding
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    groupequintesens-fr01e.mail.protection.outlook.com

    Domain Information

    groupe-quintesens.fr

    Domain Age
    16y 11m

    Created

    02.07.2009

    Expires

    17.07.2026

    Last Updated

    22.05.2024

    Registrar

    OVH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Axeptio

    Cookie Consent Banner
    Axeptio
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Axeptio

    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
    68/100
    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...
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    Typography & Readability

    Avenir

    WCAG AAA
    76/100
    Readability
    /30
    20/30

    16px · LH 1.50

    Hierarchy
    /20
    19/20

    3.2x ratio · ✓ H1→H6

    WCAG
    /25
    24/25

    8.95:1 min contrast

    Performance
    /25
    13/25

    1 font · 5 req

    Heading Font

    Avenir

    Sans51px

    Body Font

    Avenir

    Sans16px

    Contrast Ratio

    8.95:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~44 CPL

    Narrow lines
    51px
    h1
    45px
    h2
    30px
    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 30/100. Simplify sentences for wider reach.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.9:1).

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

    ✅ Strong hierarchy: Headlines are 3.2x larger than body text.

    GGoogle FontsBuy on MyFontsFlesch 30

    Color Palette

    8 unique colors
    7.49:1 AAA Light
    #ffffff
    Background· 24.8%
    #555551
    Other· 5.3%
    #f0f1f3
    Primary· 34%
    #1f2b3f
    Secondary· 6.4%

    Business & Marketing Stack

    6 Tools Detected

    Enterprise

    CRM Systems

    1
    HubSpotMid-Market

    Customer Relationship Management platforms

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Feedback & Surveys

    1
    TypeformSMB

    Survey and feedback collection tools

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Reviews & Social Proof

    1
    TrustpilotMid-Market

    Customer reviews and testimonials

    5

    Categories

    6

    Total Tools

    0

    Enterprise

    3

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    19 Resources

    17
    Scripts
    2
    Styles
    8
    Async
    3
    Defer

    Top Script Sources

    local(4)googletagmanager.com(2)connect.facebook.net(2)js.hsforms.net(2)widget.trustpilot.com(2)

    Website Identity

    Quintésens

    Quintésens

    Organization
    [email protected]
    0805691250
    groupe-quintesens.fr/
    16 years old

    54 rue Beaubourg, Paris

    75003, Paris

    FR

    Location detected: 🇫🇷 France, Parisvia schema_nap
    OVH📧 Microsoft 365fr

    Sponsored

    Last analyzed: 04 Jun 2026 at 08:46

    Historical Analysis & Change Tracking

    groupe-quintesens.fr Technology Stack - Built With Bootstrap, Tailwind CSS, Google Fonts, Google Analytics, Google Tag Manager | StackOptic | StackOptic