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soeren-hentzschel.at

https://soeren-hentzschel.at· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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soeren-hentzschel.at
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Hosting Provider

Netcup Kvm At

IP Address

89.58.61.70

Site Location

🇦🇹 Austriavia tld

Server Location

🇦🇹 Vienna, Austria

ASN

AS197540

Organization

Netcup Kvm At

Server

Nginx

Nameservers

third-dns.netcup.net.second-dns.netcup.net.root-dns.netcup.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
510 ms10%
Speed Index
663 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
449 KB
42 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
AGENEDIA Mozilla Blogv1.0Custom
by Sören Hentzschel | AGENEDIA Internet-Dienstleistungen e.U.
View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

14 Technologies Detected

Plugins

7
Genesis BlocksAccordion ProSource AffixBlock Gallery
Contact Form 7
Yoast SEO
WP Rocket

Libraries

2
jQueryv2.2.4
Animate.css

CSS Frameworks

2
Bootstrap
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

A+91/100
29
1
0
Meta Tags13/15
Content11/12
Headings8/8
Technical24/25
E-E-A-T7/7
Images5/7
Links4/5
URL5/5
Social5/5
Freshness2/4
Mobile4/4
Indexability3/3
S
soeren-hentzschel.atsoeren-hentzschel.at

soeren-hentzschel.at – Aktuelles zu Mozilla

Auf soeren-hentzschel.at gibt es die umfassendste Berichterstattung rund um Mozilla im deutschsprachigen Raum.

Title Length43 chars

Recommended: 50-60 chars (~254px / 580px)

Description Length110 chars

Recommended: 120-160 chars

Issues (0)

    1 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    8 URLs

    8 sub-sitemaps

    robots.txt

    2 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 13 1

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

    Sponsored

    AI & LLM Readiness

    D57/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    12/25
    Citation
    14/25

    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:7%
    Words:869
    Token eff.:Optimal
    Sections/1K:39.1
    Depth:2/5

    Structured Data

    4 JSON-LD
    Article×1.2(min)rdfaPerson×1.3Organization×1.1WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary32w
    Descriptive Headingsavg 3.5w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    76/100
    11
    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
    17/20
    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
    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
    3/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    82/100
    A
    45 mg
    CO₂e / view
    449.3 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    52 mg
    vs
    Returning (cached)
    26 mg
    Annual (10K/mo)
    5.4 kg
    Emission Segments
    Data Center
    2 mg
    Network
    13 mg
    Device
    30 mg
    Resource Breakdown
    JavaScript
    92.8 KB
    Images
    35.4 KB
    CSS
    305.8 KB
    HTML
    15.3 KB
    Green Hosting Verified
    netcup GmbH
    GWF Verified
    2 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    35d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    07.04.2026

    Valid Until

    06.07.2026

    Subject Alternative Names (5)

    soeren-hentzschel.atsoeren-hentzschel.dewebmail.soeren-hentzschel.atwww.soeren-hentzschel.atwww.soeren-hentzschel.de

    SHA-256 Fingerprint

    C2:4D:AE:CE:F7:4D:D9:D6:2B:F7:05:B0:86:4E:DF:01:BE:2C:9C:BA...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Mon, 01 Jun 2026 17:55:49 GMT
    expires
    Mon, 01 Jun 2026 17:55:49 GMT
    last-modified
    Mon, 01 Jun 2026 17:07:04 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    mail.soeren-hentzschel.at

    Domain Information

    soeren-hentzschel.at

    Registrar

    netcup GmbH ( https://nic.at/registrar/685 )

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    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
    79/100
    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

    Typography & Readability

    Open Sans

    WCAG AAA
    71/100
    Readability
    /30
    21/30

    20px · LH --

    Hierarchy
    /20
    15/20

    0.7x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    13.4:1 min contrast

    Performance
    /25
    18/25

    1 font · 4 req

    Heading Font

    Open Sans

    Sans14px

    Body Font

    Open Sans

    Sans20px

    Contrast Ratio

    13.4:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~36 CPL

    Narrow lines
    14px
    h1
    26px
    h2
    20px
    h3
    20px
    p
    Perfect Fourth
    Scale

    ✅ Excellent readability: 20px body text is ideal for all devices.

    ❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 13.4:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    Buy on MyFontsFlesch 22

    Color Palette

    3 unique colors
    2.75:1 Fail Light
    #ffffff
    Background· 84.2%
    #a99898
    Secondary· 8%
    #c13832
    Primary· 0%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

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    Scripts & Styles

    21 Resources

    14
    Scripts
    7
    Styles
    2
    Async
    1
    Defer

    Top Script Sources

    soeren-hentzschel.at(11)monitor.agenedia.com(1)gstatic.com(1)google.com(1)

    Website Identity

    Sören Hentzschel

    Person

    Sören Hentzschel ist Webentwickler aus Salzburg. Auf soeren-hentzschel.at informiert er umfassend über Neuigkeiten zu Mozilla. Außerdem ist er Betreiber von camp-firefox.de, der ersten Anlaufstelle im deutschsprachigen Raum für Firefox-Probleme aller Art. Weitere Projekte sind firefox.agenedia.com,

    www.soeren-hentzschel.at/
    Location detected: 🇦🇹 Austriavia tld
    netcup GmbH ( https://nic.at/registrar/685 )de

    Sponsored

    Last analyzed: 01 Jun 2026 at 17:56

    Historical Analysis & Change Tracking

    soeren-hentzschel.at Technology Stack - Built With jQuery, Bootstrap, Tailwind CSS, Font Awesome, Nginx | StackOptic | StackOptic