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kelkoo.com

https://kelkoo.com· First analyzed 08 May 2026· Updated 08 May 2026
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kelkoo.com
Desktop screenshot of kelkoo.com
Mobile screenshot of kelkoo.com
Mobile

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Hosting Provider

Leaseweb
leaseweb.com

IP Address

95.211.116.48

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS60781

Organization

LeaseWeb Netherlands B.V.

Server

Apache

CDN

CloudFront

Nameservers

ns1.markmonitor.com.ns4.markmonitor.com.ns7.markmonitor.com.ns2.markmonitor.com.+1 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint
502 ms10%
Speed Index
653 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
148 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
WordPress
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

13 Technologies Detected

Advertising

4
Google AdsGoogle AdSenseCriteoOutbrain

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Nuxt.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Material Icons

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Payments

1
Square

Web Servers

1
Apache

SEO Analysis

A80/100
25
3
0
Meta Tags15/15
Content5/12
Headings6/8
Technical24/25
E-E-A-T2/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
K
kelkoo.comkelkoo.com

Kelkoo - Preissuchmaschine, Onlineshopping, Preisvergleich

Kelkoo hilft Ihnen, schnell und einfach Angebote, Verbraucher- und Expertenbewertungen zu finden, und bietet Ihnen viele spezifische Shoppingguides.

Title Length58 chars

Recommended: 50-60 chars (~341px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    1 URLs

    1 sub-sitemaps

    robots.txt

    1 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    19/100
    Poor
    5 13

    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
    17/25
    Machine Read.
    0/25
    Schema Data
    8/25
    Citation
    12/25

    AI Bot Access

    11/14 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:7%
    Words:9,851
    Token eff.:Excessive

    Structured Data

    3 JSON-LD
    Organization×1.1WebSiteProduct
    sameAs entity links

    Citation Readiness

    Opening Summary21w
    Descriptive Headingsavg 1w
    Canonical URL
    Open Graph2/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    80/100
    15
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    8/15
    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.
    67/100
    B
    137 mg
    CO₂e / view
    1.3 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    157 mg
    vs
    Returning (cached)
    78 mg
    Annual (10K/mo)
    16.5 kg
    Emission Segments
    Data Center
    7 mg
    Network
    40 mg
    Device
    90 mg
    Resource Breakdown
    JavaScript
    940.9 KB
    Images
    227.5 KB
    CSS
    101.5 KB
    Fonts
    6.2 KB
    HTML
    79.9 KB
    Other
    2.5 KB
    Green Hosting Verified
    Leaseweb Global BV
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    90%Excellent
    Critical / Transactional

    HTTPS

    No WAF

    168d

    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

    09.04.2026

    Valid Until

    23.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (3)

    wildcard.kelkoo.de*.kelkoo.dekelkoo.de

    SHA-256 Fingerprint

    74:5C:E1:97:7D:B6:A7:16:39:94:75:D5:88:D2:09:A4:80:FA:DA:8A...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ch
    Sec-CH-UA,Sec-CH-UA-Mobile,Sec-CH-UA-Platform,Sec-CH-UA-Arch...
    access-control-allow-origin
    *
    cache-control
    🔴 No Cache(no-store)
    content-encoding
    ⚡ Brotli(br)
    content-security-policy
    base-uri 'none'; font-src 'self' https: data:; form-action '...
    content-type
    text/html;charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (3)

    smtp-in-2.kelkoo.net
    smtp-in-1.kelkoo.net
    kelkoo-com.mail.protection.outlook.com

    Domain Information

    kelkoo.com

    Domain Age
    26y 5m

    Created

    30.11.1999

    Expires

    30.11.2026

    Last Updated

    29.10.2024

    Registrar

    MarkMonitor Inc.

    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
    Data Protection Officer mentioned
    Legitimate interest basis mentioned

    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.
    A
    84/100
    Mobile Friendly11 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

    Typography & Readability

    Spectral + Inter

    WCAG Partial
    71/100
    Readability
    /30
    20/30

    14px · LH 1.43

    Hierarchy
    /20
    16/20

    4.29x ratio

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 4 req

    Heading Font

    Spectral

    Serif60px

    Body Font

    Inter

    Sans14px

    Contrast Ratio

    1:1

    18 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    60px
    h1
    30px
    h2
    20px
    h3
    14px
    p

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

    ✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

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

    ⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 4.3x larger than body text.

    GGoogle FontsBuy on MyFontsFlesch 0

    Color Palette

    7 unique colors
    5.74:1 AA Dark
    #666666
    Other· 60.00000000000001%
    #ffffff
    Background· 21.900000000000002%
    #778190
    Secondary· 1.2%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Google AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Ad Networks

    Google AdSenseMedia.netSovrnPubMaticOpenXIndex Exchange

    Sponsored

    Scripts & Styles

    9 Resources

    7
    Scripts
    2
    Styles
    4
    Async
    0
    Defer

    Top Script Sources

    pagead2.googlesyndication.com(2)googletagmanager.com(2)fundingchoicesmessages.google.com(2)local(1)

    Website Identity

    Kelkoo Group

    Kelkoo Group

    Organization
    www.kelkoogroup.com
    26 years old
    Location detected: 🇳🇱 Netherlandsvia ip
    MarkMonitor Inc.📧 Microsoft 365de

    Sponsored

    Last analyzed: 08 May 2026 at 07:43

    Historical Analysis & Change Tracking

    kelkoo.com Technology Stack - Built With Nuxt.js, Tailwind CSS, Material Icons, Google Fonts, Google Analytics | StackOptic | StackOptic