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brainguide.de

https://brainguide.de· First analyzed 11 May 2026· Updated 11 May 2026
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brainguide.de
Desktop screenshot of brainguide.de
Mobile screenshot of brainguide.de
Mobile

Sponsored

Hosting Provider

SpeedPartner GmbH

IP Address

91.184.33.217

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Neuss, Germany

ASN

AS34225

Organization

SpeedPartner GmbH

Server

Apache

Nameservers

ns1.dnspartner.de.ns2.dnspartner.de.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
825 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
872 KB
90 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
SpeedPartner GmbH

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Matomo

Libraries

2
jQueryv1.8.3
jQuery UI

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Advertising

1
Google Ads

Web Servers

1
Apache

SEO Analysis

C68/100
17
8
0
Meta Tags13/15
Content11/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
B
brainguide.debrainguide.de

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Description truncated.
Title Length46 chars

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

Description Length173 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    3 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    8/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D41/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    3/25
    Citation
    6/25

    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:12%
    Words:1,367
    Token eff.:Optimal
    Sections/1K:0.7
    Depth:1/5

    Structured Data

    Microdata
    Person×1.3microdataEventmicrodata

    Citation Readiness

    Opening Summary11w
    Descriptive Headingsavg 2w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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
    79/100
    11
    Passed
    2
    Critical
    1
    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
    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
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    35/100
    B
    108 mg
    CO₂e / view
    872.5 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    123 mg
    vs
    Returning (cached)
    62 mg
    Annual (10K/mo)
    12.9 kg
    Emission Segments
    Data Center
    24 mg
    Network
    26 mg
    Device
    58 mg
    Resource Breakdown
    JavaScript
    306.7 KB
    Images
    111.5 KB
    CSS
    414.8 KB
    HTML
    16.0 KB
    Other
    23.4 KB
    Green Hosting Not Verified
    SpeedPartner GmbH
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    145d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    GlobalSign nv-sa

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    01.09.2025

    Valid Until

    03.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.brainguide.debrainguide.de

    SHA-256 Fingerprint

    AC:C0:82:76:65:63:B7:44:E9:76:FD:C4:58:9C:06:CF:11:D9:15:7F...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-length
    16106
    content-type
    text/html; charset=utf-8
    date
    Mon, 11 May 2026 02:48:21 GMT
    server
    Apache
    vary
    Accept-Encoding
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    mail.speedpartner.de

    Domain Information

    brainguide.de

    Last Updated

    01.04.2010

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    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
    73/100
    Mobile Friendly9 breakpoints
    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

    Rubrik-Regular + Arial

    WCAG Partial
    67/100
    Readability
    /30
    22/30

    16px · LH 1.63

    Hierarchy
    /20
    16/20

    3.12x ratio · ✓ H1→H6

    WCAG
    /25
    10/25

    2.48:1 min contrast

    Performance
    /25
    19/25

    System fonts

    Heading Font

    Rubrik-Regular

    Sans50px

    Body Font

    Arial

    Sans16px

    Contrast Ratio

    2.48:1

    4 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    50px
    h1
    20px
    h2
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 2.5:1).

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

    ✅ Strong hierarchy: Headlines are 3.1x larger than body text.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    Buy on MyFontsFlesch 0

    Color Palette

    11 unique colors
    4.06:1 AA Large Light
    #ffffff
    Background· 53.7%
    #827d7d
    Other· 4.2%
    #d0afa0
    Primary· 8.3%
    #c8bcb7
    Secondary· 5.3%
    #604b49
    Secondary· 4.4%
    #b6a199
    Secondary· 4.1%
    #e0d8d5
    Secondary· 4.1%
    #e0c4b9
    Secondary· 3.8%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google AnalyticsFree
    Matomo (Piwik)Mid-Market

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Ad Networks

    Google Ad Manager

    Sponsored

    Scripts & Styles

    24 Resources

    16
    Scripts
    8
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    local(9)cdn.privacy-mgmt.com(2)securepubads.g.doubleclick.net(2)googletagmanager.com(1)storage.googleapis.com(1)

    Website Identity

    brainguide.de

    Location detected: 🇩🇪 Germanyvia tld
    de

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 11 May 2026 at 02:48

    Historical Analysis & Change Tracking