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duerrdental.com

https://duerrdental.com· First analyzed 17 May 2026· Updated 17 May 2026
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duerrdental.com
Desktop screenshot of duerrdental.com
Mobile screenshot of duerrdental.com
Mobile

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

157.90.228.198

Site Location

🇬🇧 Kettering Northants, United Kingdomvia schema

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Nginx

Nameservers

ns.udag.de.ns.udag.org.ns.udag.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
469 ms10%
Speed Index
610 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
740 KB
47 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

B78/100
24
6
0
Meta Tags14/15
Content12/12
Headings6/8
Technical23/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
D
duerrdental.comduerrdental.com

Dürr Dental » It is best to be part of a system

DÜRR DENTAL has epitomised progress and innovation for decades. Premium-quality medical technology from Germany for dental practices the world over.

Title Length47 chars

Recommended: 50-60 chars (~287px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    262 URLs

    robots.txt

    31 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    48/100
    Fair
    12 10 1

    Sponsored

    AI & LLM Readiness

    D49/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    5/25
    Citation
    14/25

    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
    Text ratio:3%
    Words:687
    Token eff.:Optimal
    Sections/1K:1.5

    Structured Data

    3 JSON-LD
    WebSiteLocalBusiness×1.1

    Citation Readiness

    Opening Summary27w
    Descriptive Headingsavg 5.2w
    Canonical URL
    Open Graph0/3
    Twitter Card1/3
    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
    74/100
    10
    Passed
    3
    Critical
    2
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    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.
    76/100
    A
    75 mg
    CO₂e / view
    740.0 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    85 mg
    vs
    Returning (cached)
    43 mg
    Annual (10K/mo)
    9.0 kg
    Emission Segments
    Data Center
    4 mg
    Network
    22 mg
    Device
    49 mg
    Resource Breakdown
    JavaScript
    139.6 KB
    Images
    238.1 KB
    CSS
    322.0 KB
    HTML
    40.3 KB
    Green Hosting Verified
    Hetzner Online GmbH
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    175d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (3072 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    08.10.2025

    Valid Until

    08.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.duerrdental.comduerrdental.com

    SHA-256 Fingerprint

    57:7D:6F:7A:3E:2B:53:95:6C:B4:52:E3:EE:9E:27:CA:22:55:5B:12...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(private, no-store)
    content-encoding
    📦 Gzip(gzip)
    content-language
    en-GB
    content-type
    text/html; charset=utf-8
    date
    Sun, 17 May 2026 13:26:45 GMT
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    70

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (4)

    mx03.hornetsecurity.com
    mx04.hornetsecurity.com
    mx02.hornetsecurity.com
    mx01.hornetsecurity.com

    Domain Information

    duerrdental.com

    Domain Age
    28y 11m

    Created

    30.05.1997

    Expires

    29.05.2026

    Last Updated

    02.04.2026

    Registrar

    united-domains GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Usercentrics

    Cookie Consent Banner
    Usercentrics
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Usercentrics

    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
    67/100
    Mobile Friendly
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    futura

    WCAG AAA
    84/100
    Readability
    /30
    26/30

    22px · LH 1.45

    Hierarchy
    /20
    15/20

    2.55x ratio

    WCAG
    /25
    23/25

    15.92:1 min contrast

    Performance
    /25
    20/25

    1 font · 3 req

    Heading Font

    futura

    Sans56px

    Body Font

    futura

    Sans22px

    Contrast Ratio

    15.92:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~34 CPL

    Narrow lines
    56px
    h1
    56px
    h2
    28px
    h3
    22px
    p

    ✅ Excellent readability: 22px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.45 ratio (ideal range 1.4–1.6).

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 15.9:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

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

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

    Buy on MyFonts

    Color Palette

    9 unique colors
    Light
    #ffffff
    Text· 9.2%
    #0d233b
    Primary· 42.099999999999994%
    #16334d
    Accent· 14.200000000000001%
    #2c4a69
    Secondary· 7.6%
    #286b87
    Accent· 6%
    #7b8da9
    Secondary· 5%
    #a6d4df
    Secondary· 3.7%

    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

    8 Resources

    7
    Scripts
    1
    Styles
    2
    Async
    1
    Defer

    Top Script Sources

    local(4)app.usercentrics.eu(2)youtube.com(1)

    Website Identity

    DÜRR DENTAL (Products) UK. Ltd.

    DÜRR DENTAL (Products) UK. Ltd.

    LocalBusiness
    +497142705480
    www.duerrdental.com
    28 years old

    14 Linnell Way - Telford Way Industrial Estate, Kettering Northants

    NN16 8PS, Kettering Northants

    United Kingdom

    Location detected: 🇬🇧 United Kingdom, Kettering Northantsvia schema
    united-domains GmbHen-GB

    Sponsored

    Last analyzed: 17 May 2026 at 13:27

    Historical Analysis & Change Tracking