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kapiert.de

https://kapiert.de· First analyzed 29 May 2026· Updated 29 May 2026
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kapiert.de
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Hosting Provider

Georg Westermann Verlag GmbH & Co.

IP Address

217.13.73.105

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Lengede, Germany

ASN

AS24956

Organization

Georg Westermann Verlag GmbH & Co.

Server

Nginx

Nameservers

ns1.hosting.de.ns3.hosting.de.ns2.hosting.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
613 ms10%
Speed Index
797 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
34.8 MB
62 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Facebook PixelMatomo

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

SEO Analysis

B74/100
19
7
0
Meta Tags15/15
Content10/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
K
kapiert.dekapiert.de

Online lernen für bessere Noten in Mathe, Deutsch, Englisch

lll➤ Online-Nachhilfe in Mathe √ Deutsch √ Englisch √ für Klasse 5 bis 10. Mehr Verstehen bei ➜ Hausaufgaben und ➜ Klassenarbeiten für bessere Noten.

Title Length59 chars

Recommended: 50-60 chars (~353px / 580px)

Description Length149 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    3 URLs

    3 sub-sitemaps

    robots.txt

    5 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 10 2

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

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    13/25

    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:914
    Token eff.:Optimal
    Sections/1K:14.2
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary50w
    Descriptive Headingsavg 2.5w
    Canonical URL
    Open Graph2/3
    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.
    C
    60/100
    11
    Passed
    5
    Critical
    3
    Warnings
    Images & Alt Text
    13/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    2/15
    Verifies form fields have labels, error messages are clear, and inputs are properly associated.
    Color & Contrast
    14/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    7/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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.
    32/100
    F
    3.59 g
    CO₂e / view
    34.8 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    4.11 g
    vs
    Returning (cached)
    2.05 g
    Annual (10K/mo)
    431.3 kg
    Emission Segments
    Data Center
    176 mg
    Network
    1.06 g
    Device
    2.36 g
    Resource Breakdown
    JavaScript
    320.8 KB
    Images
    1.5 MB
    CSS
    533.9 KB
    HTML
    25.1 KB
    Other
    32.4 MB
    Green Hosting Verified
    Gärtner Datensysteme GmbH & Co. KG
    GWF Verified
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    63d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    02.05.2026

    Valid Until

    31.07.2026

    Subject Alternative Names (1)

    www.kapiert.de

    SHA-256 Fingerprint

    D7:DF:FF:30:BC:69:4F:34:A1:F0:E3:02:F2:86:EE:04:7A:D8:38:B5...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Fri, 29 May 2026 09:45:19 GMT
    server
    nginx
    server-timing
    dtTrId;desc="3b1e6bf4a66e8c49ee9ec55684806844", dtSInfo;desc...
    strict-transport-security
    max-age=31536000; includeSubDomains; preload
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    75

    SPF
    DKIM
    DMARC

    MX Records (1)

    kapiert-de.mail.protection.outlook.com

    Domain Information

    kapiert.de

    Last Updated

    15.12.2020

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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
    70/100
    Mobile Friendly6 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, maximum-scale=1, user-scalable=no
    3 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    bs_thomas_sans_1semibold + bs_thomas_sans_1regular

    WCAG Partial
    64/100
    Readability
    /30
    20/30

    14px · LH 1.57

    Hierarchy
    /20
    17/20

    2.57x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    12/25

    3 fonts · 9 req

    Heading Font

    bs_thomas_sans_1semibold

    Sans36px

    Body Font

    bs_thomas_sans_1regular

    Sans14px

    Contrast Ratio

    1:1

    14 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    36px
    h1
    48px
    h2
    24px
    h3
    24px
    h4
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ✅ Optimal line spacing: 1.57 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 20/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.6x larger than body text.

    Buy on MyFontsFlesch 20

    Color Palette

    7 unique colors
    4:1 AA Large Light
    #7f7f7f
    Other· 56.900000000000006%
    #ffffff
    Text· 12.299999999999999%
    #282f3c
    Primary· 13.600000000000001%
    #566a6c
    Secondary· 5.3%
    #831855
    Accent· 3.8%
    #131720
    Secondary· 3.8%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Matomo (Piwik)Mid-Market
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    13 Resources

    11
    Scripts
    2
    Styles
    1
    Async
    9
    Defer

    Top Script Sources

    local(8)track.westermann.de(1)cdnjs.cloudflare.com(1)l.ecn-ldr.de(1)

    Website Identity

    kapiert.de

    [email protected]
    +4953112325336
    Location detected: 🇩🇪 Germanyvia phone
    📧 Microsoft 365de-DE

    Sponsored

    Last analyzed: 29 May 2026 at 09:45

    Historical Analysis & Change Tracking