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transgen.de

https://transgen.de· First analyzed 19 May 2026· Updated 19 May 2026
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transgen.de
Desktop screenshot of transgen.de
Mobile screenshot of transgen.de
Mobile

Sponsored

Hosting Provider

.net

IP Address

213.160.72.254

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Aachen, Germany

ASN

AS12574

Organization

.net

Server

Apache

Nameservers

dns2.webmotive.net.dns1.webmotive.net.dns3.webmotive.net.

Performance

87

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
739 KB
59 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
.net

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Social

1
ShareThis

Web Servers

1
Apachev2.2.16

Languages

1
PHPv5.3.2

SEO Analysis

C62/100
18
8
0
Meta Tags8/15
Content11/12
Headings4/8
Technical16/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
T
transgen.detransgen.de

transGEN - transgen.de

transGEN Transparenz Gentechnik: Pflanzen, Forschung, Landwirtschaft, Lebensmittel. Die Website für Selbst-Denker und Wissen-Woller. Sachliche Informationen ...

Description truncated.
Title Length22 chars

Recommended: 50-60 chars (~137px / 580px)

Description Length185 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,807 URLs

    robots.txt

    31 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    D43/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    0/25
    Citation
    11/25

    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:658
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary64w
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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
    86/100
    14
    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
    18/20
    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
    14/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    13/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    11/15
    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.
    59/100
    A
    75 mg
    CO₂e / view
    738.5 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    85 mg
    vs
    Returning (cached)
    43 mg
    Annual (10K/mo)
    9.0 kg
    Emission Segments
    Data Center
    4 mg
    Network
    22 mg
    Device
    49 mg
    Resource Breakdown
    JavaScript
    123.9 KB
    Images
    399.4 KB
    CSS
    206.2 KB
    HTML
    9.0 KB
    Green Hosting Verified
    hosting.de GmbH
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    75d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp384r1) (384 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    04.05.2026

    Valid Until

    02.08.2026

    Subject Alternative Names (3)

    cms.transgen.detransgen.dewww.transgen.de

    SHA-256 Fingerprint

    BC:61:08:26:CD:C1:33:00:1B:05:29:87:CC:6B:84:D4:8B:3E:12:E1...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    cms.transgen.de
    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Tue, 19 May 2026 02:32:20 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (4)

    mx01.hosting.de
    mxbackup.hosting.de
    mx02.hosting.de
    mx03.hosting.de

    Domain Information

    transgen.de

    Last Updated

    25.02.2019

    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.
    D
    58/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto + Roboto Slab

    WCAG Partial
    54/100
    Readability
    /30
    21/30

    15px · LH 1.50

    Hierarchy
    /20
    11/20

    1.55x ratio

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    9/25

    System fonts

    Heading Font

    Roboto

    Sans24px

    Body Font

    Roboto Slab

    Sans15px

    Contrast Ratio

    1:1

    4 issues

    Reading Comfort

    ~44 CPL

    Narrow lines
    24px
    h1
    15px
    p

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    Flesch 26

    Color Palette

    11 unique colors
    Light
    #ffffff
    Background· 45.599999999999994%
    #024a6e
    Primary· 11%
    #a29a81
    Secondary· 6.8%
    #e4ebea
    Border· 5.9%
    #639f58
    Secondary· 5.8%
    #504933
    Secondary· 5.8%
    #646f50
    Secondary· 5%
    #c2c8b9
    Border· 4.9%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Social Media

    3
    ShareThisFree
    Facebook SDKFree
    Pinterest WidgetsFree

    Social widgets and sharing tools

    3

    Categories

    5

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    12 Resources

    10
    Scripts
    2
    Styles
    6
    Async
    0
    Defer

    Top Script Sources

    apis.google.com(2)connect.facebook.net(2)buttons-config.sharethis.com(1)local(1)cdnjs.cloudflare.com(1)

    Website Identity

    transgen.de

    Location detected: 🇩🇪 Germanyvia tld
    de

    Sponsored

    Last analyzed: 19 May 2026 at 02:32

    Historical Analysis & Change Tracking