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ferner-alsdorf.de

https://ferner-alsdorf.de· First analyzed 20 May 2026· Updated 20 May 2026
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ferner-alsdorf.de
Desktop screenshot of ferner-alsdorf.de
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Mobile

Sponsored

Hosting Provider

HER

IP Address

5.35.233.252

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Cologne, Germany

ASN

AS20773

Organization

HER

Server

Apache

Nameservers

ns64.domaincontrol.com.ns63.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
249 ms10%
Speed Index
324 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
109 KB
43 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Twenty Twentyv3.0
by the WordPress team
View Theme

Technology Stack

10 Technologies Detected

Plugins

5
Genesis BlocksTwentigEasy Accordion FreeSimple TagsSimple Lightbox

Libraries

3
jQueryv3.7.1
Animate.cssLightbox

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

SEO Analysis

A87/100
27
5
0
Meta Tags11/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T5/7
Images7/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
F
ferner-alsdorf.deferner-alsdorf.de

Anwaltskanzlei Ferner Alsdorf: Rechtsanwalt für Strafrecht & IT-Recht

Hochspezialisierter Rechtsanwalt für Strafrecht + IT-Recht im Raum Aachen. Fachanwalt für Strafrecht & IT-Recht, spezialisiert auf Strafverteidigung. Kein St...

Description truncated.
Title Length69 chars

Recommended: 50-60 chars (~418px / 580px)

Description Length175 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    14 URLs

    14 sub-sitemaps

    robots.txt

    8 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 12

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

    Sponsored

    AI & LLM Readiness

    C61/100
    Bot Access
    20/25
    Machine Read.
    19/25
    Schema Data
    6/25
    Citation
    16/25

    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.txtvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    blockquotesnav
    Text ratio:9%
    Words:1,173
    Token eff.:Optimal
    Sections/1K:13.6
    Depth:2/5

    Structured Data

    7 JSON-LD
    Organization×1.1WebSiteSearchAction

    Citation Readiness

    Opening Summary64w
    Descriptive Headingsavg 4.5w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    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.
    A
    86/100
    14
    Passed
    1
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    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.
    57/100
    A+
    14 mg
    CO₂e / view
    109.2 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    15 mg
    vs
    Returning (cached)
    8 mg
    Annual (10K/mo)
    1.6 kg
    Emission Segments
    Data Center
    3 mg
    Network
    3 mg
    Device
    7 mg
    Resource Breakdown
    HTML
    109.2 KB
    Green Hosting Not Verified
    HER
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    51%Poor
    Interactive

    HTTPS

    No WAF

    181d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Starfield Technologies, Inc.

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    19.10.2025

    Valid Until

    18.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    www.ferner-alsdorf.deferner-alsdorf.de

    SHA-256 Fingerprint

    F5:89:E6:EF:51:F7:AE:6E:CA:44:48:A4:34:EF:B7:83:97:35:39:13...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    connection
    keep-alive
    content-type
    text/html; charset=UTF-8
    date
    Wed, 20 May 2026 22:43:01 GMT
    link
    <https://www.ferner-alsdorf.de/wp-json/>; rel="https://api.w...
    referrer-policy
    no-referrer
    server
    Apache
    Good Warning Issue

    Email Infrastructure

    Proton Mail

    Score

    68

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (2)

    mailsec.protonmail.ch
    mail.protonmail.ch

    Domain Information

    ferner-alsdorf.de

    Last Updated

    11.01.2021

    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
    72/100
    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=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto Slab + Roboto

    WCAG Partial
    67/100
    Readability
    /30
    18/30

    17px · LH 1.80

    Hierarchy
    /20
    12/20

    1.1x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    Roboto Slab

    Sans19px

    Body Font

    Roboto

    Sans17px

    Contrast Ratio

    1:1

    30 issues

    Reading Comfort

    ~36 CPL

    Narrow lines
    19px
    h1
    48px
    h2
    24px
    h3
    17px
    p
    Perfect Fifth
    Scale

    ✅ Excellent readability: 17px body text is ideal for all devices.

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

    ⚠️ Partial contrast: 30 elements below WCAG AA threshold (min 1.0:1).

    ✅ 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.

    ✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

    Buy on MyFontsFluid Type (rem)Flesch 0

    Color Palette

    7 unique colors
    Dark
    #000000
    Text· 14.7%
    #193739
    Primary· 52.699999999999996%
    #759092
    Secondary· 7.6%
    #082324
    Accent· 7%
    #b2cacb
    Secondary· 5.8%
    #395557
    Secondary· 3.5%

    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

    Sponsored

    Scripts & Styles

    29 Resources

    19
    Scripts
    10
    Styles
    2
    Async
    2
    Defer

    Top Script Sources

    ferner-alsdorf.de(17)cdn.buttonizer.io(2)

    Website Identity

    Anwaltskanzlei Ferner Alsdorf (Rechtsanwalt für Strafrecht & IT-Recht)

    Anwaltskanzlei Ferner Alsdorf (Rechtsanwalt für Strafrecht & IT-Recht)

    Organization

    Anwaltskanzlei Ferner Alsdorf - Rechtsanwalt für Strafrecht & IT-Recht - Wir können Strafrecht und IT-Recht Kanzlei für moderne Strafverteidigung & IT-Recht Wirtschaftsstrafrecht & Managerhaftung | IT-Strafrecht & Cybersicherheit | Softwarerecht Fachanwälte für Strafrecht | Fachanwalt für IT-Recht S

    kontakt@ferner-alsdorf.de
    +49240492100
    www.ferner-alsdorf.de/
    Location detected: 🇩🇪 Germanyvia phone
    📧 Proton Mailde

    Sponsored

    Last analyzed: 20 May 2026 at 22:43

    Historical Analysis & Change Tracking