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bioderma.com

https://bioderma.com· First analyzed 19 May 2026· Updated 19 May 2026
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bioderma.com
Desktop screenshot of bioderma.com
Mobile screenshot of bioderma.com
Mobile

Sponsored

Hosting Provider

Claranet DSL WAN

IP Address

212.82.233.130

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS8426

Organization

Claranet DSL WAN

Server

wadp2

Nameservers

nsa.perf1.fr.nsb.perf1.com.nsc.perf1.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
557 ms10%
Speed Index
724 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
484 KB
19 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Claranet DSL WAN

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

SEO Analysis

C60/100
17
8
0
Meta Tags8/15
Content7/12
Headings8/8
Technical17/25
E-E-A-T0/7
Images3/7
Links4/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bioderma.combioderma.com

Bioderma - site Master | Homepage

Bioderma - site Master -

Title Length33 chars

Recommended: 50-60 chars (~206px / 580px)

Description Length24 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    62 rules

    Local SEO

    Local Search Readiness

    5/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    F37/100
    Bot Access
    20/25
    Machine Read.
    6/25
    Schema Data
    0/25
    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
    data-nosnippet

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:2%
    Words:146
    Token eff.:Too Short
    Sections/1K:6.8

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary112w
    Descriptive Headingsavg 6w
    Canonical URL
    Open Graph1/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    85/100
    13
    Passed
    0
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    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
    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
    13/15
    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.

    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
    A
    60 mg
    CO₂e / view
    484.2 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    68 mg
    vs
    Returning (cached)
    34 mg
    Annual (10K/mo)
    7.2 kg
    Emission Segments
    Data Center
    13 mg
    Network
    14 mg
    Device
    32 mg
    Resource Breakdown
    JavaScript
    126.4 KB
    Images
    206.7 KB
    CSS
    29.4 KB
    Fonts
    75.4 KB
    HTML
    46.3 KB
    Green Hosting Not Verified
    Claranet DSL WAN
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    91%Excellent
    Static / Informational

    HTTPS

    No WAF

    240d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    17.12.2025

    Valid Until

    14.01.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (20)

    www.bioderma.comwww.bioderma.clwww.bioderma.jpwww.bioderma.itwww.bioderma.jolojalumas.bioderma.ltwww.bioderma.ltwww.bioderma.co.th+12 more

    SHA-256 Fingerprint

    9D:B8:9E:46:15:5E:EE:42:89:88:BA:BB:0A:CE:E1:15:1C:50:54:49...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    521
    content-language
    xxx
    content-length
    47127
    content-type
    text/html; charset=UTF-8
    date
    Tue, 19 May 2026 17:05:23 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    bioderma-com.mail.protection.outlook.com

    Domain Information

    bioderma.com

    Domain Age
    28y 8m

    Created

    25.09.1997

    Expires

    24.09.2026

    Last Updated

    22.09.2025

    Registrar

    Nameshield SAS

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Didomi

    Cookie Consent Banner
    Didomi
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Didomi

    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
    64/100
    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=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Montserrat

    WCAG AAA
    72/100
    Readability
    /30
    17/30

    13px · LH 1.50

    Hierarchy
    /20
    13/20

    2.46x ratio

    WCAG
    /25
    24/25

    11.42:1 min contrast

    Performance
    /25
    18/25

    1 font · 5 req

    Heading Font

    Montserrat

    Sans32px

    Body Font

    Montserrat

    Sans13px

    Contrast Ratio

    11.42:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~47 CPL

    Optimal (45–75)
    32px
    h1
    20px
    h2
    13px
    p

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

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

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

    ⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 11.4:1).

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    Buy on MyFontsFlesch 37

    Color Palette

    7 unique colors
    Light
    #f6f3ec
    Primary· 66%
    #c3bbb6
    Secondary· 7.1%
    #be967d
    Secondary· 6.9%
    #573629
    Secondary· 6.8%
    #130c08
    Secondary· 6.5%
    #897169
    Secondary· 4.4%
    #e0d0c2
    Secondary· 2.4%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    7 Resources

    5
    Scripts
    2
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(2)sdk.privacy-center.org(2)local(1)

    Website Identity

    bioderma.com

    28 years old
    Location detected: 🇩🇪 Germanyvia ip
    Nameshield SAS📧 Microsoft 365xxx

    Sponsored

    Last analyzed: 19 May 2026 at 17:05

    Historical Analysis & Change Tracking