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sauber-group.com

https://sauber-group.com· First analyzed 03 May 2026· Updated 03 May 2026
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sauber-group.com
Desktop screenshot of sauber-group.com
Mobile screenshot of sauber-group.com
Mobile

Sponsored

Hosting Provider

OPS

IP Address

185.17.71.5

Site Location

🇨🇭 Switzerlandvia ip

Server Location

🇨🇭 Bern, Switzerland

ASN

AS198249

Organization

OPS

CDN

CloudFront

Nameservers

ns2.ip-plus.net.ns1.ip-plus.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
563 ms10%
Speed Index
732 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
51.2 MB
109 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

SEO Analysis

B79/100
25
5
0
Meta Tags14/15
Content8/12
Headings6/8
Technical19/25
E-E-A-T3/7
Images7/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
S
sauber-group.comsauber-group.com

Official Team Site | Audi Revolut F1® Team

Subscribe and follow the Audi Revolut F1® Team through the 2026 season. Discover our drivers, the R26 car, race updates and shop official merchandise.

Title Length42 chars

Recommended: 50-60 chars (~251px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    212 URLs

    robots.txt

    7 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 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

    D46/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    15/25

    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:1%
    Words:879
    Token eff.:Optimal
    Sections/1K:43.2
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary19w
    Descriptive Headingsavg 5w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    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
    77/100
    13
    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
    15/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    12/15
    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
    F
    5.30 g
    CO₂e / view
    51.2 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    6.05 g
    vs
    Returning (cached)
    3.03 g
    Annual (10K/mo)
    635.6 kg
    Emission Segments
    Data Center
    259 mg
    Network
    1.56 g
    Device
    3.48 g
    Resource Breakdown
    JavaScript
    448.2 KB
    Images
    603.5 KB
    CSS
    111.1 KB
    HTML
    55.6 KB
    Other
    50.0 MB
    Green Hosting Verified
    Ops One AG
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    217d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    07.11.2025

    Valid Until

    06.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    audif1.com*.audif1.com

    SHA-256 Fingerprint

    80:2A:87:AE:EC:81:74:54:06:A8:CB:A6:C3:64:8F:2F:79:81:36:C2...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    ⚪ Custom(s-maxage=600, stale-while-revalidate=31535400)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sun, 03 May 2026 05:38:13 GMT
    etag
    "129vucs4d429tto"
    vary
    rsc, next-router-state-tree, next-router-prefetch, next-rout...
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    saubergroup-com01e.mail.protection.outlook.com

    Domain Information

    sauber-group.com

    Domain Age
    8y 3m

    Created

    23.01.2018

    Expires

    23.01.2027

    Last Updated

    03.01.2026

    Registrar

    Domain.com - Network Solutions, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Usercentrics

    Cookie Consent Banner
    Usercentrics
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Usercentrics
    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.
    B
    78/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Primary + Secondary

    WCAG Partial
    59/100
    Readability
    /30
    13/30

    12px · LH 1.67

    Hierarchy
    /20
    14/20

    3.67x ratio

    WCAG
    /25
    16/25

    1.11:1 min contrast

    Performance
    /25
    16/25

    3 fonts · 3 req

    Heading Font

    Primary

    Sans44px

    Body Font

    Secondary

    Sans12px

    Contrast Ratio

    1.11:1

    16 issues

    Reading Comfort

    Dual Sans-Serif

    left aligned
    44px
    h1
    44px
    h2
    24px
    h3
    24px
    h4
    12px
    p

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

    ⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 1.1:1).

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

    ✅ Strong hierarchy: Headlines are 3.7x larger than body text.

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

    Buy on MyFontsFlesch 69

    Color Palette

    6 unique colors
    Dark
    #383938
    Other· 42.099999999999994%
    #f4f3f1
    Primary· 22.1%
    #87301e
    Accent· 3.4%
    #d7cbc7
    Secondary· 2.9%

    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

    16 Resources

    15
    Scripts
    1
    Styles
    13
    Async
    0
    Defer

    Top Script Sources

    web.cmp.usercentrics.eu(9)local(5)googletagmanager.com(1)

    Website Identity

    sauber-group.com

    8 years old
    Location detected: 🇨🇭 Switzerlandvia ip
    Domain.com - Network Solutions, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 03 May 2026 at 05:38

    Historical Analysis & Change Tracking