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wubook.net

https://wubook.net· First analyzed 02 May 2026· Updated 02 May 2026
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wubook.net
Desktop screenshot of wubook.net
Mobile screenshot of wubook.net
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Hosting Provider

Tilaa B.V.

IP Address

84.22.111.48

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Woerden, Netherlands

ASN

AS196752

Server

Nginx

Nameservers

ns2.fenilot.org.ns1.fenilot.org.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
805 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
486 KB
57 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Tilaa B.V.

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

2
Bootstrap
Tailwind CSS

Libraries

1
jQuery

Other

1
Modernizr

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

A81/100
22
6
0
Meta Tags15/15
Content10/12
Headings7/8
Technical24/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
W
wubook.netwubook.net

WuBook: Software PMS, Channel Manager e Booking Engine

Il gestionale alberghiero scelto da migliaia di strutture nel mondo. Scegli WuBook: PMS cloud, Channel Manager, Booking Engine e supporto reale. Prova

Title Length54 chars

Recommended: 50-60 chars (~335px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    40 URLs

    robots.txt

    14 rules

    Local SEO

    Local Search Readiness

    24/100
    Needs Work
    6 12

    Sponsored

    AI & LLM Readiness

    D40/100
    Bot Access
    19/25
    Machine Read.
    7/25
    Schema Data
    5/25
    Citation
    9/25

    AI Bot Access

    13/14 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:11%
    Words:4,080
    Token eff.:Poor Structure

    Structured Data

    3 JSON-LD
    Organization×1.1BreadcrumbList
    sameAs entity links

    Citation Readiness

    Opening Summary159w
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    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.
    C
    65/100
    10
    Passed
    5
    Critical
    3
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 recommendations
    • •Accessibility recommendation preview...
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    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.
    66/100
    A
    49 mg
    CO₂e / view
    486.0 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    56 mg
    vs
    Returning (cached)
    28 mg
    Annual (10K/mo)
    5.9 kg
    Emission Segments
    Data Center
    2 mg
    Network
    14 mg
    Device
    32 mg
    Resource Breakdown
    JavaScript
    228.7 KB
    Images
    209.2 KB
    CSS
    36.1 KB
    HTML
    12.0 KB
    Green Hosting Verified
    Tilaa
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    13d

    Certificate Details

    Type

    Extended Validation (EV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-384 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    23.04.2025

    Valid Until

    15.05.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (3)

    wubook.netwww.wubook.netzak.wubook.net

    SHA-256 Fingerprint

    AA:2E:FF:14:D2:88:16:CD:17:97:25:1B:DD:26:92:20:02:D8:CD:76...

    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)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sat, 02 May 2026 01:51:30 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    73

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (2)

    wproxy.wubook.net
    wmail.wubook.net

    Domain Information

    wubook.net

    Domain Age
    17y 12m

    Created

    06.05.2008

    Expires

    06.05.2027

    Last Updated

    07.03.2026

    Registrar

    Gandi SAS

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    Privacy policy page linked
    Legitimate interest basis 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
    71/100
    Mobile Friendly24 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, shrink-to-fit=no
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    merriweather + nunito

    WCAG Partial
    68/100
    Readability
    /30
    26/30

    16px · LH 1.50

    Hierarchy
    /20
    13/20

    2.2x ratio

    WCAG
    /25
    16/25

    2.89:1 min contrast

    Performance
    /25
    13/25

    2 fonts · 1 req

    Heading Font

    merriweather

    Serif35px

    Body Font

    nunito

    Sans16px

    Contrast Ratio

    2.89:1

    10 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    35px
    h1
    16px
    h3
    40px
    h4
    16px
    p
    Perfect Fourth
    Scale

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

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 2.9:1).

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

    ✅ Strong hierarchy: Headlines are 2.2x larger than body text.

    ✅ Lean font stack: 2 font families keeps load times fast.

    Buy on MyFonts

    Color Palette

    6 unique colors
    3.5:1 AA Large Light
    #ffffff
    Background· 51.699999999999996%
    #918784
    Other· 5.4%
    #03253e
    Primary· 26%
    #1939b1
    Accent· 5.1%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    2

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    10
    Async
    0
    Defer

    Top Script Sources

    wubook.net(8)googletagmanager.com(5)go.wubook.net(2)consent.cookiebot.com(2)connect.facebook.net(2)

    Website Identity

    Zak PMS

    Zak PMS

    Organization

    Il gestionale alberghiero scelto da migliaia di strutture nel mondo. Scegli WuBook: PMS cloud, Channel Manager, Booking Engine e supporto reale. Prova

    wubook.net/
    17 years old
    Location detected: 🇳🇱 Netherlandsvia ip
    Gandi SASit

    Sponsored

    Last analyzed: 02 May 2026 at 01:51

    Historical Analysis & Change Tracking

    wubook.net Technology Stack - Built With jQuery, Modernizr, Bootstrap, Tailwind CSS, Google Fonts | StackOptic | StackOptic