StackOptic
Back to Search
it-administrator.de favicon

it-administrator.de

https://it-administrator.de· First analyzed 21 May 2026· Updated 21 May 2026
Export
it-administrator.de
Desktop screenshot of it-administrator.de
Mobile screenshot of it-administrator.de
Mobile

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

88.198.228.86

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

Nameservers

ns1.your-server.de.ns3.second-ns.de.ns.second-ns.com.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.4 MB
84 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

10 Technologies Detected

Analytics

5
Google Analytics
Google Analytics 4
MatomoSegmentFullStory

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

Web Servers

1
Apache

SEO Analysis

B78/100
22
5
0
Meta Tags14/15
Content11/12
Headings6/8
Technical19/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile4/4
Indexability3/3
I
it-administrator.deit-administrator.de

IT-Administrator | Das Magazin für System- und Netzwerkprofis

IT-Administrator – Das Magazin für professionelle System- und Netzwerkadministration. Aktuelle IT-News, Praxisbeiträge, Fachartikel, Schulungen und E-Paper für

Title Length61 chars

Recommended: 50-60 chars (~376px / 580px)

Description Length159 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    7 URLs

    7 sub-sitemaps

    robots.txt

    53 rules

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 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

    D51/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    1/25
    Citation
    17/25

    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:6%
    Words:1,066
    Token eff.:Optimal
    Sections/1K:5.6
    Depth:1/5

    Structured Data

    RDFa
    Person×1.3(min)rdfa

    Citation Readiness

    Opening Summary49w
    Descriptive Headingsavg 4w
    Canonical URL
    Open Graph1/3
    Twitter Card2/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    82/100
    13
    Passed
    3
    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
    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
    10/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 recommendations
    • •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.
    53/100
    D
    246 mg
    CO₂e / view
    2.4 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    281 mg
    vs
    Returning (cached)
    141 mg
    Annual (10K/mo)
    29.5 kg
    Emission Segments
    Data Center
    12 mg
    Network
    72 mg
    Device
    162 mg
    Resource Breakdown
    JavaScript
    90.2 KB
    Images
    1.8 MB
    CSS
    495.4 KB
    HTML
    27.7 KB
    Other
    300 B
    Green Hosting Verified
    Hetzner Online GmbH
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    57d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    18.04.2026

    Valid Until

    17.07.2026

    Subject Alternative Names (2)

    it-administrator.dewww.it-administrator.de

    SHA-256 Fingerprint

    ED:87:0B:C0:81:9C:8F:95:31:AC:F7:F6:A7:04:11:F8:57:BA:7B:4B...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 600s(max-age=600, public)
    content-encoding
    📦 Gzip(gzip)
    content-language
    de
    content-type
    text/html; charset=UTF-8
    date
    Thu, 21 May 2026 07:17:07 GMT
    etag
    "1779289769-gzip"
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    75

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    dedi456.your-server.de

    Domain Information

    it-administrator.de

    Last Updated

    12.03.2014

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    Privacy policy page linked
    Data Protection Officer mentioned

    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
    73/100
    Mobile Friendly4 breakpoints
    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 Condensed + Roboto

    WCAG Partial
    74/100
    Readability
    /30
    24/30

    16px · LH 1.55

    Hierarchy
    /20
    17/20

    2.25x ratio

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    16/25

    System fonts

    Heading Font

    Roboto Condensed

    Sans36px

    Body Font

    Roboto

    Sans16px

    Contrast Ratio

    1:1

    8 issues

    Reading Comfort

    ~43 CPL

    Narrow lines
    36px
    h1
    28px
    h2
    22px
    h3
    16px
    p

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

    ✅ Optimal line spacing: 1.55 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 8 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 2.2x larger than body text.

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

    Buy on MyFonts

    Color Palette

    10 unique colors
    Light
    #ffffff
    Background· 42.800000000000004%
    #3d779b
    Primary· 8.3%
    #060d16
    Accent· 7.8%
    #292f38
    Secondary· 7.1%
    #bb6d4d
    Secondary· 6.4%
    #102233
    Accent· 4.6%
    #97aaae
    Secondary· 4%
    #744537
    Secondary· 3.6%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Marketing Automation

    1
    MailchimpSMB

    Email marketing and automation platforms

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    Matomo (Piwik)Mid-Market

    User behavior and product analytics

    2

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    24 Resources

    17
    Scripts
    7
    Styles
    10
    Async
    1
    Defer

    Top Script Sources

    data.it-administrator.de(3)local(3)matomo.it-administrator.de(2)googletagmanager.com(2)cp.it-administrator.de(2)

    Website Identity

    it-administrator.de

    Location detected: 🇩🇪 Germanyvia tld
    de

    Sponsored

    Last analyzed: 21 May 2026 at 07:17

    Historical Analysis & Change Tracking