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accessibility.nl

https://accessibility.nl· First analyzed 21 May 2026· Updated 21 May 2026
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accessibility.nl
Desktop screenshot of accessibility.nl
Mobile screenshot of accessibility.nl
Mobile

Sponsored

Hosting Provider

Transip NL VPS Pod5 Ams4

IP Address

149.210.248.84

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS20857

Organization

Transip NL VPS Pod5 Ams4

Server

Nginx

CDN

Varnish

Nameservers

nsauth1.bit.nl.nsauth3.bit.org.nsauth2.bit.nl.

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.1 MB
47 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Ghost

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Advertising

1
LinkedIn Ads

Web Servers

1
Nginx

SEO Analysis

B76/100
21
6
0
Meta Tags15/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
A
accessibility.nlaccessibility.nl

Expert en advies in toegankelijkheid | Accessibility

Samen met onze partners en klanten werken we aan een inclusieve samenleving die toegankelijk is voor iedereen. Advies op maat - Trainingen - Ervaringssessies.

Title Length52 chars

Recommended: 50-60 chars (~300px / 580px)

Description Length158 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    557 URLs

    robots.txt

    52 rules

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 10 2

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

    Sponsored

    AI & LLM Readiness

    D45/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    14/25

    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
    navheader/footer
    Text ratio:6%
    Words:1,159
    Token eff.:Optimal
    Sections/1K:33.6
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary66w
    Descriptive Headingsavg 4.4w
    Canonical URL
    Open Graph2/3
    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
    86/100
    15
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    18/20
    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
    12/15
    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.
    73/100
    B
    115 mg
    CO₂e / view
    1.1 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    132 mg
    vs
    Returning (cached)
    66 mg
    Annual (10K/mo)
    13.8 kg
    Emission Segments
    Data Center
    6 mg
    Network
    34 mg
    Device
    76 mg
    Resource Breakdown
    JavaScript
    183.4 KB
    Images
    750.6 KB
    CSS
    179.2 KB
    HTML
    26.7 KB
    Green Hosting Verified
    Transip
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    No WAF

    72d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    03.05.2026

    Valid Until

    01.08.2026

    Subject Alternative Names (2)

    accessibility.nlwww.accessibility.nl

    SHA-256 Fingerprint

    06:FE:20:D5:83:81:43:AD:CD:60:CF:CA:80:15:79:6E:DE:08:C5:13...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    2814
    cache-control
    🔵 1 Days(max-age=86400, public)
    cache-tags
    HIT
    content-encoding
    📦 Gzip(gzip)
    content-language
    nl
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    accessibility-nl.mail.protection.outlook.com

    Domain Information

    accessibility.nl

    Domain Age
    26y 3m

    Created

    02.02.2000

    Last Updated

    02.12.2025

    Registrar

    BIT B.V.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Civic Cookie Control

    Cookie Consent Banner
    Civic Cookie Control
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Civic Cookie Control
    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
    72/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Muli + -apple-system

    WCAG Partial
    73/100
    Readability
    /30
    18/30

    18px · LH 1.88

    Hierarchy
    /20
    19/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1.31:1 min contrast

    Performance
    /25
    19/25

    System fonts

    Heading Font

    Muli

    Sans36px

    Body Font

    -apple-system

    Sans18px

    Contrast Ratio

    1.31:1

    7 issues

    Reading Comfort

    ~33 CPL

    Narrow lines
    36px
    h1
    30px
    h2
    21px
    h3
    18px
    p

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

    ⚠️ Wide line spacing (1.88). 1.4–1.6 is optimal for body text.

    ❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.3:1).

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

    ✅ Strong hierarchy: Headlines are 2.0x larger than body text.

    Buy on MyFontsFlesch 18

    Color Palette

    7 unique colors
    Light
    #111e55
    Primary· 47.3%
    #2c50ec
    Primary· 34.4%
    #ffffff
    Primary· 0%
    #6b669c
    Secondary· 7.6%
    #dadfec
    Secondary· 4.7%
    #43b2a4
    Secondary· 3.5%
    #1e2d75
    Primary· 2.1%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    LinkedIn AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    15 Resources

    12
    Scripts
    3
    Styles
    5
    Async
    2
    Defer

    Top Script Sources

    local(7)snap.licdn.com(2)googletagmanager.com(2)siteimproveanalytics.com(1)

    Website Identity

    accessibility.nl

    info@accessibility.nl
    00310302398270
    26 years old
    Location detected: 🇳🇱 Netherlandsvia tld
    BIT B.V.📧 Microsoft 365nl

    Social Profiles

    LinkedInYouTube

    Sponsored

    Last analyzed: 21 May 2026 at 00:48

    Historical Analysis & Change Tracking