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trier-info.de

https://trier-info.de· First analyzed 13 May 2026· Updated 13 May 2026
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trier-info.de
Desktop screenshot of trier-info.de
Mobile screenshot of trier-info.de
Mobile

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Hosting Provider

Profihost AG

IP Address

77.75.249.88

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Hanover, Germany

ASN

AS45012

Organization

Profihost AG

Server

Apache

Nameservers

ns.udag.net.ns.udag.org.ns.udag.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
604 ms10%
Speed Index
785 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.1 MB
31 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Profihost AG

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Analytics

1
Facebook Pixel

Web Servers

1
Apache

Languages

1
PHPv7.3.33

SEO Analysis

C63/100
17
8
0
Meta Tags12/15
Content10/12
Headings8/8
Technical13/25
E-E-A-T0/7
Images2/7
Links4/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
T
trier-info.detrier-info.de

Home - Tourist-Information Trier

Herzlich willkommen in Trier, der ältesten Stadt Deutschlands. Hier erhalten Sie Informationen rund um Sehenswürdigkeiten, Aktivitäten, Events und vielem mehr.

Title Length32 chars

Recommended: 50-60 chars (~195px / 580px)

Description Length159 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    3 rules

    Local SEO

    Local Search Readiness

    14/100
    Poor
    5 11 2

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

    Sponsored

    AI & LLM Readiness

    F38/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    5/25

    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:8%
    Words:363
    Token eff.:Optimal
    Sections/1K:41.3
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 2.3w
    Canonical URL
    Open Graph2/3
    Twitter Card0/3
    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
    85/100
    12
    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
    13/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    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.
    31/100
    F
    422 mg
    CO₂e / view
    4.1 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    482 mg
    vs
    Returning (cached)
    241 mg
    Annual (10K/mo)
    50.6 kg
    Emission Segments
    Data Center
    21 mg
    Network
    124 mg
    Device
    277 mg
    Resource Breakdown
    JavaScript
    30.7 KB
    Images
    3.8 MB
    CSS
    253.4 KB
    HTML
    6.3 KB
    Green Hosting Verified
    dogado
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    40d

    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

    24.03.2026

    Valid Until

    22.06.2026

    Subject Alternative Names (2)

    trier-info.dewww.trier-info.de

    SHA-256 Fingerprint

    33:B6:94:6B:77:54:45:E2:EF:75:9C:35:51:1F:AE:7E:A8:22:97:F8...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate)
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Wed, 13 May 2026 00:39:20 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    pragma
    no-cache
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    93

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    trierinfo-de01c.mail.protection.outlook.com

    Domain Information

    trier-info.de

    Last Updated

    12.09.2022

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieFirst

    Cookie Consent Banner
    CookieFirst
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieFirst
    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
    70/100
    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

    Source Sans Pro

    WCAG Partial
    68/100
    Readability
    /30
    19/30

    22px · LH --

    Hierarchy
    /20
    17/20

    1.68x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1.36:1 min contrast

    Performance
    /25
    15/25

    1 font · 2 req

    Heading Font

    Source Sans Pro

    Sans38px

    Body Font

    Source Sans Pro

    Sans22px

    Contrast Ratio

    1.36:1

    9 issues

    Reading Comfort

    Single Font Family

    left aligned
    38px
    h1
    26px
    h2
    26px
    h3
    22px
    p

    ✅ Excellent readability: 22px body text is ideal for all devices.

    ⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.4:1).

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

    ✅ Lean font stack: 1 font families keeps load times fast.

    ⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

    Buy on MyFonts

    Color Palette

    13 unique colors
    Light
    #ffffff
    Primary· 26.599999999999998%
    #400f2a
    Accent· 9.8%
    #627240
    Secondary· 8.5%
    #c3ae9a
    Secondary· 7.9%
    #a39275
    Secondary· 7.3%
    #060404
    Secondary· 6.8%
    #424a28
    Secondary· 6.1%
    #8fb1c1
    Secondary· 5.8%

    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

    6 Resources

    4
    Scripts
    2
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    consent-eu.cookiefirst.com(2)trier-info.de(2)

    Website Identity

    trier-info.de

    urlaub@trier-info.de
    +49651978080
    Location detected: 🇩🇪 Germanyvia phone
    📧 Microsoft 365de

    Social Profiles

    FacebookInstagram

    Sponsored

    Last analyzed: 13 May 2026 at 00:39

    Historical Analysis & Change Tracking