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verzetsmuseum.org

https://verzetsmuseum.org· First analyzed 09 May 2026· Updated 09 May 2026
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verzetsmuseum.org
Desktop screenshot of verzetsmuseum.org
Mobile screenshot of verzetsmuseum.org
Mobile

Sponsored

Hosting Provider

Exonet

IP Address

178.22.57.110

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Zevenaar, The Netherlands

ASN

AS12859

Server

Nginx

Nameservers

ns0.leaseweb.com.ns1.leaseweb.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
752 ms10%
Speed Index
978 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
7.4 MB
40 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Exonet

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

Web Servers

1
Nginx

SEO Analysis

B73/100
21
7
0
Meta Tags14/15
Content12/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile1/4
Indexability3/3
V
verzetsmuseum.orgverzetsmuseum.org

Ontdek de Tweede Wereldoorlog in het Verzetsmuseum

Ontdek de waargebeurde verhalen van mensen zoals jij en ik in de Tweede Wereldoorlog. Hoe zag het leven eruit? Welke keuzes moest je maken? Bestel je tickets...

Description truncated.
Title Length50 chars

Recommended: 50-60 chars (~317px / 580px)

Description Length182 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    3,048 URLs

    robots.txt

    3 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    11/100
    Poor
    3 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

    D43/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    12/25

    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:574
    Token eff.:Optimal
    Sections/1K:12.2
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary151w
    Descriptive Headingsavg 3.5w
    Canonical URL
    Open Graph2/3
    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
    81/100
    12
    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
    10/15
    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.

    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.
    39/100
    F
    770 mg
    CO₂e / view
    7.4 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    880 mg
    vs
    Returning (cached)
    440 mg
    Annual (10K/mo)
    92.4 kg
    Emission Segments
    Data Center
    38 mg
    Network
    226 mg
    Device
    506 mg
    Resource Breakdown
    JavaScript
    239.3 KB
    Images
    7.0 MB
    CSS
    180.2 KB
    HTML
    24.5 KB
    Other
    6.1 KB
    Green Hosting Verified
    BIT
    GWF Verified
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    24d

    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

    05.03.2026

    Valid Until

    03.06.2026

    Subject Alternative Names (2)

    *.verzetsmuseum.orgverzetsmuseum.org

    SHA-256 Fingerprint

    5A:76:3B:0C:A1:93:3D:FF:7D:60:A6:F2:BD:64:30:6F:C8:9D:43:D4...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0, must-revalidate, private)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Sat, 09 May 2026 16:14:08 GMT
    expires
    Sat, 09 May 2026 16:14:08 GMT
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    vma.in.tmes.trendmicro.eu

    Domain Information

    verzetsmuseum.org

    Domain Age
    27y 1m

    Created

    25.03.1999

    Expires

    25.03.2027

    Last Updated

    09.05.2026

    Registrar

    Key-Systems GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    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
    71/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    GeometosNeueBold + Inter

    WCAG Partial
    70/100
    Readability
    /30
    23/30

    20px · LH 1.67

    Hierarchy
    /20
    16/20

    3.5x ratio · ✓ H1→H6

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 4 req

    Heading Font

    GeometosNeueBold

    Sans70px

    Body Font

    Inter

    Sans20px

    Contrast Ratio

    1:1

    11 issues

    Reading Comfort

    ~31 CPL

    Narrow lines
    70px
    h1
    48px
    h2
    20px
    p

    ✅ Excellent readability: 20px body text is ideal for all devices.

    ❌ Very complex text: Flesch score 23/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 11 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 3.5x larger than body text.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    Buy on MyFontsFlesch 23

    Color Palette

    7 unique colors
    19.25:1 AAA Dark
    #000000
    Background· 35.400000000000006%
    #f5f5f4
    Text· 6.6%
    #191611
    Primary· 21.5%
    #2c241e
    Secondary· 18.900000000000002%
    #513c2c
    Secondary· 6.4%
    #74685e
    Secondary· 5.2%

    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
    CookieYesSMB

    Cookie consent and privacy compliance tools

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    16 Resources

    14
    Scripts
    2
    Styles
    7
    Async
    6
    Defer

    Top Script Sources

    googletagmanager.com(4)static.elfsight.com(3)local(3)connect.facebook.net(2)cdn-cookieyes.com(1)

    Website Identity

    verzetsmuseum.org

    27 years old

    Plantage Kerklaan 611018 CX Amsterdam+31 (0)20-620 25 35

    Location detected: 🇳🇱 Netherlandsvia ip
    Key-Systems GmbHnl

    Sponsored

    Last analyzed: 09 May 2026 at 16:14

    Historical Analysis & Change Tracking