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ar.ch

https://ar.ch· First analyzed 14 May 2026· Updated 14 May 2026
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ar.ch
Desktop screenshot of ar.ch
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Mobile

Sponsored

Hosting Provider

Snowflake Productions GmbH

IP Address

185.17.69.120

Site Location

🇨🇭 Switzerlandvia tld

Server Location

🇨🇭 Zurich, Switzerland

ASN

AS198249

Organization

Snowflake Productions GmbH

Server

Nginx

CDN

Azure Cdn

Nameservers

ns4-03.azure-dns.info.ns1-03.azure-dns.com.ns2-03.azure-dns.net.ns3-03.azure-dns.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
535 ms10%
Speed Index
696 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.1 MB
39 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

5 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Analytics

1
Matomo

Web Servers

1
Nginx

SEO Analysis

C69/100
20
11
0
Meta Tags5/15
Content12/12
Headings6/8
Technical23/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social1/5
Freshness2/4
Mobile1/4
Indexability3/3
A
ar.char.ch

Home - Appenzell Ausserrhoden

Offizielle Website des Kantons Appenzell Ausserrhoden

Title Length29 chars

Recommended: 50-60 chars (~178px / 580px)

Description Length53 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    2 URLs

    2 sub-sitemaps

    robots.txt

    5 rules

    Local SEO

    Local Search Readiness

    11/100
    Poor
    3 12 2

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

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    3/25
    Citation
    13/25

    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
    code blocksnav
    Text ratio:7%
    Words:1,001
    Token eff.:Optimal
    Sections/1K:11
    Depth:2/5

    Structured Data

    Microdata
    Article×1.2microdata

    Citation Readiness

    Opening Summary606w
    Descriptive Headingsavg 3.3w
    Canonical URL
    Open Graph0/3
    Twitter Card1/3
    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
    84/100
    12
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    13/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

    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.
    64/100
    B
    112 mg
    CO₂e / view
    1.1 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    128 mg
    vs
    Returning (cached)
    64 mg
    Annual (10K/mo)
    13.4 kg
    Emission Segments
    Data Center
    6 mg
    Network
    33 mg
    Device
    73 mg
    Resource Breakdown
    JavaScript
    179.2 KB
    Images
    733.9 KB
    CSS
    130.8 KB
    Fonts
    2.6 KB
    HTML
    14.5 KB
    Other
    43.5 KB
    Green Hosting Verified
    Ops One AG
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    No WAF

    53d

    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/2

    Valid From

    08.04.2026

    Valid Until

    07.07.2026

    Subject Alternative Names (5)

    ar.chpolizei.ar.chsozialhilfe.ar.chwww.polizei.ar.chwww.roteskontrollschild.ch

    SHA-256 Fingerprint

    7A:7F:C1:4F:FF:DC:1A:EC:CC:3C:B3:C6:3B:1D:0E:B0:C9:9D:A8:44...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-language
    de
    content-type
    text/html; charset=utf-8
    date
    Thu, 14 May 2026 08:50:09 GMT
    referrer-policy
    strict-origin-when-cross-origin
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (2)

    dmzfml0002.ari-ag.ch
    dmzfml0001.ari-ag.ch

    Domain Information

    ar.ch

    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.
    C
    63/100
    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

    Arial

    WCAG Partial
    69/100
    Readability
    /30
    18/30

    13px · LH 1.54

    Hierarchy
    /20
    15/20

    1.85x ratio

    WCAG
    /25
    15/25

    3.15:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    Arial

    Sans24px

    Body Font

    Arial

    Sans13px

    Contrast Ratio

    3.15:1

    2 issues

    Reading Comfort

    ~48 CPL

    Optimal (45–75)
    24px
    h1
    24px
    h2
    14px
    h3
    13px
    h4
    13px
    p

    ❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

    ✅ Optimal line spacing: 1.54 ratio (ideal range 1.4–1.6).

    ✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

    ❌ Very complex text: Flesch score 4/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.1:1).

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

    GGoogle FontsFlesch 4

    Color Palette

    7 unique colors
    4.62:1 AA Light
    #f9f9f9
    Background· 53.69999999999999%
    #767164
    Secondary· 7.6%
    #343629
    Primary· 10.1%
    #53604a
    Secondary· 8.1%
    #d3e6ca
    Secondary· 6.2%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Matomo (Piwik)Mid-Market
    Google AnalyticsFree

    User behavior and product analytics

    Social Media

    1
    Twitter/X WidgetsFree

    Social widgets and sharing tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    9 Resources

    6
    Scripts
    3
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    local(4)kanton-ar.opsone-analytics.ch(1)gstatic.com(1)

    Website Identity

    ar.ch

    Location detected: 🇨🇭 Switzerlandvia tld
    de-CH

    Sponsored

    Last analyzed: 14 May 2026 at 08:50

    Historical Analysis & Change Tracking