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aluplast.net

https://aluplast.net· First analyzed 19 May 2026· Updated 19 May 2026
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aluplast.net
Desktop screenshot of aluplast.net
Mobile screenshot of aluplast.net
Mobile

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

78.46.181.14

Site Location

🇩🇪 Auf der Breit 2, 76227 Karlsruhe, Germanyvia ip

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

Nameservers

ns2.netnames.net.ns5.netnames.net.ns6.netnames.net.ns1.netnames.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
479 ms10%
Speed Index
623 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.8 MB
62 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Hetzner

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

B71/100
20
7
0
Meta Tags14/15
Content10/12
Headings6/8
Technical20/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
A
aluplast.netaluplast.net

aluplast – Specialists in plastic windows and doors - aluplast

We create pioneering solutions for your plastic windows. Windows by alupast are equipped with innovative technology at its best.

Title Length62 chars

Recommended: 50-60 chars (~365px / 580px)

Description Length128 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    15 rules

    Local SEO

    Local Search Readiness

    29/100
    Needs Work
    8 13 1

    Sponsored

    AI & LLM Readiness

    D43/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    2/25
    Citation
    12/25

    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:5%
    Words:685
    Token eff.:Optimal
    Sections/1K:16.1
    Depth:2/5

    Structured Data

    1 JSON-LD
    WebSite

    Citation Readiness

    Opening Summary32w
    Descriptive Headingsavg 3.3w
    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
    74/100
    9
    Passed
    5
    Critical
    0
    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
    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
    5/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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
    F
    598 mg
    CO₂e / view
    5.8 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    684 mg
    vs
    Returning (cached)
    342 mg
    Annual (10K/mo)
    71.8 kg
    Emission Segments
    Data Center
    29 mg
    Network
    176 mg
    Device
    393 mg
    Resource Breakdown
    JavaScript
    112.9 KB
    Images
    1.5 MB
    CSS
    4.2 MB
    HTML
    13.1 KB
    Other
    300 B
    Green Hosting Verified
    Hetzner Online GmbH
    GWF Verified
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    93%Excellent
    Static / Informational

    HTTPS

    No WAF

    138d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    20.03.2026

    Valid Until

    04.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    aluplast.netwww.aluplast.net

    SHA-256 Fingerprint

    56:5F:72:72:3F:E4:CD:EC:8E:AF:B1:9C:17:7C:D0:E7:49:A9:78:AA...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Tue, 19 May 2026 07:24:25 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    pragma
    no-cache
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    mxb-009fcb01.gslb.pphosted.com
    mxa-009fcb01.gslb.pphosted.com

    Domain Information

    aluplast.net

    Domain Age
    25y 4m

    Created

    28.12.2000

    Expires

    28.12.2026

    Last Updated

    24.12.2025

    Registrar

    CSC Corporate Domains, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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.
    D
    55/100
    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
    4 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Titillium Web

    WCAG Partial
    66/100
    Readability
    /30
    21/30

    22px · LH 1.30

    Hierarchy
    /20
    14/20

    2.5x ratio

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    15/25

    1 font · 3 req

    Heading Font

    Titillium Web

    Sans55px

    Body Font

    Titillium Web

    Sans22px

    Contrast Ratio

    1:1

    14 issues

    Reading Comfort

    Single Font Family

    left aligned
    55px
    h1
    38px
    h2
    29px
    h3
    20px
    h4
    22px
    p

    ✅ Excellent readability: 22px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 14 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 2.5x larger than body text.

    Buy on MyFontsFlesch 37

    Color Palette

    6 unique colors
    2.68:1 Fail Light
    #9e9e9e
    Other· 33.6%
    #ffffff
    Background· 23.499999999999996%
    #5f1c21
    Accent· 10.4%

    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

    2 Resources

    1
    Scripts
    1
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    local(1)

    Website Identity

    Aluplast

    0049721471710
    www.aluplast.net/eng-int/
    25 years old
    Location detected: 🇩🇪 Germany, Auf der Breit 2, 76227 Karlsruhevia ip
    CSC Corporate Domains, Inc.en

    Sponsored

    Last analyzed: 19 May 2026 at 07:24

    Historical Analysis & Change Tracking