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headupgames.com

https://headupgames.com· First analyzed 16 May 2026· Updated 16 May 2026
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headupgames.com
Desktop screenshot of headupgames.com
Mobile screenshot of headupgames.com
Mobile

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Hosting Provider

KAMP Netzwerkdienste GmbH

IP Address

195.62.121.127

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Castrop-Rauxel, Germany

ASN

AS8648

Organization

KAMP Netzwerkdienste GmbH

Server

Apache

Nameservers

ns1a.dodns.net.ns2a.dodns.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
578 ms10%
Speed Index
751 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.5 MB
131 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
KAMP Netzwerkdienste GmbH

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

CSS Frameworks

2
Bootstrapv3.3.7
Tailwind CSS

Analytics

2
Google Analytics
Segment

Libraries

1
jQueryv3.2.1

Fonts

1
Google Fonts

Advertising

1
TikTok Pixel

Web Servers

1
Apache

SEO Analysis

D54/100
15
9
0
Meta Tags7/15
Content9/12
Headings6/8
Technical11/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
H
headupgames.comheadupgames.com

Headup

Headup is a hybrid games publishing and development company providing playersworldwide withthe best content in the independent gaming sector. Active on all m...

Description truncated.
Title Length6 chars

Recommended: 50-60 chars (~37px / 580px)

Description Length286 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

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    Local SEO

    Local Search Readiness

    8/100
    Poor
    3 12 2

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

    Sponsored

    AI & LLM Readiness

    D42/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    9/25

    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
    navheader/footer
    Text ratio:3%
    Words:380
    Token eff.:Optimal
    Sections/1K:205.3
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary33w
    Descriptive Headingsavg 2.9w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    AI readiness recommendation preview...
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    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
    83/100
    12
    Passed
    2
    Critical
    0
    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
    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
    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.
    1 recommendation
    • •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.
    26/100
    F
    367 mg
    CO₂e / view
    3.5 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    419 mg
    vs
    Returning (cached)
    209 mg
    Annual (10K/mo)
    44.0 kg
    Emission Segments
    Data Center
    18 mg
    Network
    108 mg
    Device
    241 mg
    Resource Breakdown
    JavaScript
    69.1 KB
    Images
    56.1 KB
    CSS
    3.4 MB
    Fonts
    932 B
    HTML
    8.2 KB
    Green Hosting Verified
    dogado
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
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    A+

    Security Score

    91%Excellent
    Static / Informational

    HTTPS

    No WAF

    64d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    21.04.2026

    Valid Until

    20.07.2026

    Subject Alternative Names (6)

    headupgames.comheadupgames.deshop.headupgames.comsupport.headupgames.comwww.headupgames.comwww.headupgames.de

    SHA-256 Fingerprint

    15:BF:C9:57:69:AD:30:0A:B8:44:19:21:2F:D0:93:68:F9:18:50:24...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-length
    8055
    content-type
    text/html; charset=UTF-8
    date
    Sat, 16 May 2026 23:19:38 GMT
    server
    Apache
    strict-transport-security
    max-age=63072000
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    75

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    headupgames-com.mail.protection.outlook.com

    Domain Information

    headupgames.com

    Domain Age
    17y 5m

    Created

    03.12.2008

    Expires

    03.12.2026

    Last Updated

    21.03.2026

    Registrar

    united-domains GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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
    68/100
    Mobile Friendly1 breakpoint
    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...
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    Typography & Readability

    acuminprocond-ultrablack + Ubuntu

    WCAG Partial
    58/100
    Readability
    /30
    22/30

    16px · LH 1.20

    Hierarchy
    /20
    14/20

    3.75x ratio

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    9/25

    3 fonts · 5 req

    Heading Font

    acuminprocond-ultrablack

    Sans60px

    Body Font

    Ubuntu

    Sans16px

    Contrast Ratio

    1:1

    29 issues

    Reading Comfort

    ~45 CPL

    Optimal (45–75)
    60px
    h1
    46px
    h2
    16px
    p

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

    ⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

    ✅ Optimal line length: ~45 chars/line (ideal 45–75 CPL).

    ⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 29 elements below WCAG AA threshold (min 1.0:1).

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

    GGoogle FontsBuy on MyFontsFlesch 40

    Color Palette

    6 unique colors
    17.07:1 AAA Dark
    #1c1c1a
    Text· 47%
    #ffffff
    Primary· 34%
    #a6c1ca
    Secondary· 3.8%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    TikTok PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    19 Resources

    14
    Scripts
    5
    Styles
    4
    Async
    0
    Defer

    Top Script Sources

    local(9)analytics.tiktok.com(3)google-analytics.com(1)cdnjs.cloudflare.com(1)

    Website Identity

    headupgames.com

    [email protected]
    17 years old
    Location detected: 🇩🇪 Germanyvia ip
    united-domains GmbH📧 Microsoft 365en

    Sponsored

    Last analyzed: 16 May 2026 at 23:19

    Historical Analysis & Change Tracking

    headupgames.com Technology Stack - Built With jQuery, Bootstrap, Tailwind CSS, Google Fonts, Google Analytics | StackOptic | StackOptic