StackOptic
Back to Search
zwin.be favicon

zwin.be

https://zwin.be· First analyzed 21 May 2026· Updated 21 May 2026
Export
zwin.be
Desktop screenshot of zwin.be
Mobile screenshot of zwin.be
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.70.61

Site Location

🇧🇪 Belgiumvia phone

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

eric.ns.cloudflare.com.michelle.ns.cloudflare.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.8 MB
80 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

B73/100
21
6
0
Meta Tags12/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
Z
zwin.bezwin.be

Bezoek het Zwin Natuur Park | Zwin Natuur Park

Welkom in het Zwin Natuur Park. Waar vogels opstijgen en landen, soms met duizenden tegelijk! In het hart van dit paradijs ligt het Zwin Natuur Park. Stap bi...

Description truncated.
Title Length46 chars

Recommended: 50-60 chars (~284px / 580px)

Description Length247 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    815 URLs

    robots.txt

    63 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    27/100
    Needs Work
    8 8 2

    Sponsored

    AI & LLM Readiness

    F38/100
    Bot Access
    15/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    12/25

    AI Bot Access

    6/14 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
    navheader/footer
    Text ratio:5%
    Words:998
    Token eff.:Optimal
    Sections/1K:26.1
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary188w
    Descriptive Headingsavg 4.1w
    Canonical URL
    Open Graph1/3
    Twitter Card0/3
    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.
    A
    84/100
    14
    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
    17/20
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    8/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    36/100
    F
    388 mg
    CO₂e / view
    3.8 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    444 mg
    vs
    Returning (cached)
    222 mg
    Annual (10K/mo)
    46.6 kg
    Emission Segments
    Data Center
    19 mg
    Network
    114 mg
    Device
    255 mg
    Resource Breakdown
    JavaScript
    151.4 KB
    Images
    11.3 KB
    CSS
    3.6 MB
    HTML
    17.7 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    WAF

    55d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    17.04.2026

    Valid Until

    16.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    zwin.be*.zwin.be

    SHA-256 Fingerprint

    1F:22:3A:6F:62:69:80:E9:3B:90:11:13:1F:48:B8:A2:F6:F9:5B:3B...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🔵 1 Days(max-age=86400, public)
    cf-cache-status
    DYNAMIC
    cf-ray
    9ff60cc0bf800ce8-EWR
    content-encoding
    ⚡ Brotli(br)
    content-language
    nl
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (2)

    mxa-00a30001.gslb.pphosted.com
    mxb-00a30001.gslb.pphosted.com

    Domain Information

    zwin.be

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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
    68/100
    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

    Azo Sans

    WCAG Partial
    66/100
    Readability
    /30
    19/30

    14px · LH 1.50

    Hierarchy
    /20
    19/20

    5.71x ratio · ✓ H1→H6

    WCAG
    /25
    10/25

    1:1 min contrast

    Performance
    /25
    18/25

    1 font · 5 req

    Heading Font

    Azo Sans

    Sans80px

    Body Font

    Azo Sans

    Sans14px

    Contrast Ratio

    1:1

    18 issues

    Reading Comfort

    ~31 CPL

    Narrow lines
    80px
    h1
    50px
    h2
    30px
    h3
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

    ⚠️ Hard to read: Flesch score 37/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 5.7x larger than body text.

    Buy on MyFontsFlesch 37

    Color Palette

    11 unique colors
    17.93:1 AAA Light
    #ffffff
    Background· 26.5%
    #171717
    Text· 20.200000000000003%
    #a0cffa
    Primary· 10.2%
    #938c53
    Secondary· 9.5%
    #b5a269
    Secondary· 7.1%
    #7dbdf7
    Accent· 6.5%
    #d2e9fa
    Accent· 5%
    #678f8d
    Secondary· 3.3%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    23 Resources

    20
    Scripts
    3
    Styles
    4
    Async
    0
    Defer

    Top Script Sources

    local(15)googletagmanager.com(3)youtube-nocookie.com(1)cdn.cookiehub.eu(1)

    Website Identity

    zwin.be

    info@zwin.be
    + 32 50 60 70 86

    Graaf Léon Lippensdreef 8B-8300 Knokke-HeistElke openingsdag telefonischbereikbaar van 10u-13uen van 14u-16u.

    Location detected: 🇧🇪 Belgiumvia phone
    nl

    Sponsored

    Last analyzed: 21 May 2026 at 19:40

    Historical Analysis & Change Tracking