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ruby-hotels.com

https://ruby-hotels.com· First analyzed 10 May 2026· Updated 10 May 2026
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ruby-hotels.com
Desktop screenshot of ruby-hotels.com
Mobile screenshot of ruby-hotels.com
Mobile

Sponsored

Hosting Provider

domainfactory GmbH

IP Address

188.93.10.169

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Strasbourg, France

ASN

AS8972

Organization

domainfactory GmbH

Server

Nginx

Nameservers

ns42.domaincontrol.com.ns41.domaincontrol.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%
739 KB
122 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
domainfactory GmbH

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

CDN

1
Cloudflare

SEO Analysis

B70/100
20
8
0
Meta Tags12/15
Content8/12
Headings7/8
Technical20/25
E-E-A-T0/7
Images6/7
Links2/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
R
ruby-hotels.comruby-hotels.com

Ruby Hotels & Workspaces | Start your journey

Explore Europe in style with Ruby's characterful city-centre design hotels and workspaces.

Title Length45 chars

Recommended: 50-60 chars (~277px / 580px)

Description Length90 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    351 URLs

    robots.txt

    9 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    13/100
    Poor
    4 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

    F38/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    0/25
    Citation
    8/25

    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:2%
    Words:1,391
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card2/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    83/100
    13
    Passed
    2
    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
    12/15
    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
    9/15
    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.
    47/100
    B
    91 mg
    CO₂e / view
    738.7 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    104 mg
    vs
    Returning (cached)
    52 mg
    Annual (10K/mo)
    11.0 kg
    Emission Segments
    Data Center
    20 mg
    Network
    22 mg
    Device
    49 mg
    Resource Breakdown
    JavaScript
    315.6 KB
    Images
    8.3 KB
    CSS
    322.9 KB
    HTML
    91.9 KB
    Green Hosting Not Verified
    domainfactory GmbH
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    153d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Starfield Technologies, Inc.

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    08.04.2026

    Valid Until

    11.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.ruby-hotels.comruby-hotels.com

    SHA-256 Fingerprint

    7C:C3:4D:1B:98:80:52:CB:C4:50:6C:0A:CE:3A:46:E3:D6:00:84:DB...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Sun, 10 May 2026 19:23:08 GMT
    server
    nginx
    vary
    Accept-Encoding
    x-cache-status
    MISS
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    68

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (4)

    mx02.hornetsecurity.com
    mx04.hornetsecurity.com
    mx03.hornetsecurity.com
    mx01.hornetsecurity.com

    Domain Information

    ruby-hotels.com

    Domain Age
    13y 5m

    Created

    12.12.2012

    Expires

    12.12.2026

    Last Updated

    11.12.2025

    Registrar

    Mesh Digital Limited

    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

    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
    81/100
    Mobile Friendly8 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

    Typography & Readability

    Core Circus Rough + Open Sans

    WCAG Fail
    52/100
    Readability
    /30
    25/30

    18px · LH 1.60

    Hierarchy
    /20
    7/20

    1.11x ratio

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    7/25

    4 fonts · 6 req

    Heading Font

    Core Circus Rough

    Sans20px

    Body Font

    Open Sans

    Sans18px

    Contrast Ratio

    1:1

    33 issues

    Reading Comfort

    ~44 CPL

    Narrow lines
    20px
    h1
    80px
    h2
    175px
    h3
    18px
    h4
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ✅ Easy to read: Flesch score 75/100 — accessible to general audiences.

    ❌ Low contrast: 33 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    Buy on MyFontsFlesch 75

    Color Palette

    3 unique colors
    Light
    #b2aca8
    Other· 2.3%
    #ebe4dc
    Primary· 90.5%
    #000000
    Primary· 0%
    #f9f7f4
    Primary· 7.2%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    OneTrustEnterprise

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    16 Resources

    14
    Scripts
    2
    Styles
    6
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(5)local(3)cdn.ablyft.com(2)d.ruby-hotels.com(1)cdnjs.cloudflare.com(1)

    Website Identity

    ruby-hotels.com

    13 years old
    Location detected: 🇫🇷 Francevia ip
    Mesh Digital Limiteden

    Sponsored

    Last analyzed: 10 May 2026 at 19:23

    Historical Analysis & Change Tracking