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clifford.at

https://clifford.at· First analyzed 03 May 2026· Updated 03 May 2026
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clifford.at
Desktop screenshot of clifford.at
Mobile screenshot of clifford.at
Mobile

Sponsored

Hosting Provider

IP Fiber Inc

IP Address

185.237.100.189

Site Location

🇦🇹 Austriavia tld

Server Location

🇨🇭 Bern, Switzerland

ASN

AS51395

Organization

IP Fiber Inc

Server

Nginx

Nameservers

ns57.domaincontrol.com.ns58.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
372 ms10%
Speed Index
484 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
217 KB
6 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
Mercuryv3.9.11.1
by MercuryTheme.com
View Theme

Technology Stack

13 Technologies Detected

Plugins

5
WP Rocket
Dt Floating BarsGoogle Site KitComplianz GdprLuckywp Table Of Contents

Libraries

1
jQueryv3.7.1

UI Components

1
Owl Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Web Servers

1
Nginx

Languages

1
PHPv8.3.30

SEO Analysis

A87/100
26
5
0
Meta Tags11/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T7/7
Images5/7
Links2/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
C
clifford.atclifford.at

Clifford Wolf's Personal Homepage 2026 - Computers & more

(formerly known as Clifford Wolf)

Title Length57 chars

Recommended: 50-60 chars (~353px / 580px)

Description Length33 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    5 URLs

    5 sub-sitemaps

    robots.txt

    3 rules

    Local SEO

    Local Search Readiness

    11/100
    Poor
    3 14

    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.
    12/25
    Schema Data
    12/25
    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:5%
    Words:1,007
    Token eff.:Optimal
    Sections/1K:2

    Structured Data

    5 JSON-LD
    Article×1.2Person×1.3Organization×1.1WebSiteSearchAction

    Citation Readiness

    Opening Summary27w
    Descriptive Headingsavg 4w
    Canonical URL
    Open Graph2/3
    Twitter Card3/3
    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
    73/100
    13
    Passed
    6
    Critical
    1
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    11/20
    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
    7/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    12/15
    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.
    76/100
    A+
    27 mg
    CO₂e / view
    217.0 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    31 mg
    vs
    Returning (cached)
    15 mg
    Annual (10K/mo)
    3.2 kg
    Emission Segments
    Data Center
    6 mg
    Network
    6 mg
    Device
    14 mg
    Resource Breakdown
    JavaScript
    3.4 KB
    Images
    670 B
    CSS
    179.0 KB
    Fonts
    2.0 KB
    HTML
    31.9 KB
    Green Hosting Not Verified
    IP Fiber Inc
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    86d

    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

    30.04.2026

    Valid Until

    29.07.2026

    Subject Alternative Names (2)

    clifford.atwww.clifford.at

    SHA-256 Fingerprint

    CC:CA:52:3D:E0:6F:58:3A:AA:EB:D2:04:CE:70:4F:35:AA:FF:F0:43...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-length
    32377
    content-type
    text/html; charset=UTF-8
    date
    Sun, 03 May 2026 09:37:49 GMT
    last-modified
    Sun, 03 May 2026 07:31:23 GMT
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    clifford.at

    Registrar

    GoDaddy.com, LLC ( https://nic.at/registrar/693 )

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Complianz

    Cookie Consent Banner
    Complianz
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Complianz
    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.
    A
    85/100
    Mobile Friendly19 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, maximum-scale=5.0, minimum-scale=1.0, user-scalable=yes
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto

    WCAG Partial
    72/100
    Readability
    /30
    15/30

    10px · LH 1.48

    Hierarchy
    /20
    20/20

    5.05x ratio · ✓ H1→H6

    WCAG
    /25
    19/25

    3.25:1 min contrast

    Performance
    /25
    18/25

    1 font · 4 req

    Heading Font

    Roboto

    Sans51px

    Body Font

    Roboto

    Sans10px

    Contrast Ratio

    3.25:1

    1 issue

    Reading Comfort

    ~44 CPL

    Narrow lines
    51px
    h1
    30px
    h2
    22px
    h3
    21px
    h4
    10px
    p

    ❌ Critical: 10px body text is too small. Minimum 14px, recommend 16px+.

    ✅ Optimal line spacing: 1.48 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 29/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.2:1).

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

    ✅ Strong hierarchy: Headlines are 5.0x larger than body text.

    GGoogle FontsFlesch 29

    Color Palette

    4 unique colors
    3.56:1 AA Large Dark
    #121315
    Secondary· 63.8%
    #696d70
    Other· 3.1%
    #f5f6fa
    Primary· 0%
    #202427
    Secondary· 23.400000000000006%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    ComplianzSMB

    Cookie consent and privacy compliance tools

    2

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    2 Resources

    1
    Scripts
    1
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    clifford.at(1)

    Website Identity

    Clifford

    Organization

    (formerly known as Clifford Wolf)

    www.spielregeln.de
    Location detected: 🇦🇹 Austriavia tld
    GoDaddy.com, LLC ( https://nic.at/registrar/693 )de

    Social Profiles

    GitHub

    Sponsored

    Last analyzed: 03 May 2026 at 09:38

    Historical Analysis & Change Tracking