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museumplantinmoretus.be

https://museumplantinmoretus.be· First analyzed 16 May 2026· Updated 16 May 2026
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museumplantinmoretus.be
Desktop screenshot of museumplantinmoretus.be
Mobile screenshot of museumplantinmoretus.be
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

13.51.62.86

Site Location

🇧🇪 Belgiumvia tld

Server Location

🇸🇪 Stockholm, Sweden

ASN

AS16509

Organization

AWS EC2 (eu-north-1)

Nameservers

ns.bnamed.us.ns.nscluster.eu.ns.nscluster.fi.ns.bnamed.nl.+1 more

Performance

99

Core Web Vitals

Weight

First Contentful Paint
769 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
813 KB
46 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

6 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

SEO Analysis

B72/100
22
5
0
Meta Tags10/15
Content10/12
Headings6/8
Technical18/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
M
museumplantinmoretus.bemuseumplantinmoretus.be

Museum Plantin-Moretus | Museum Plantin-Moretus

Duik in driehonderd jaar boekdrukkunst

Title Length47 chars

Recommended: 50-60 chars (~297px / 580px)

Description Length38 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    625 URLs

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    16/100
    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

    D48/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    15/25

    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:4%
    Words:1,078
    Token eff.:Optimal
    Sections/1K:19.5
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary79w
    Descriptive Headingsavg 5w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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.
    B
    78/100
    11
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    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
    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
    6/15
    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.
    70/100
    B
    82 mg
    CO₂e / view
    813.2 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    94 mg
    vs
    Returning (cached)
    47 mg
    Annual (10K/mo)
    9.9 kg
    Emission Segments
    Data Center
    4 mg
    Network
    24 mg
    Device
    54 mg
    Resource Breakdown
    JavaScript
    548.9 KB
    Images
    6.3 KB
    CSS
    149.3 KB
    HTML
    26.2 KB
    Other
    82.5 KB
    Green Hosting Verified
    Bonn Steichen & Partners
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    55d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    12.04.2026

    Valid Until

    11.07.2026

    Subject Alternative Names (2)

    museumplantinmoretus.bewww.museumplantinmoretus.be

    SHA-256 Fingerprint

    1C:1D:75:75:42:A8:24:3D:84:23:48:BD:A5:54:38:B2:7E:A0:EC:DB...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    ⚪ Custom(s-maxage=3600, stale-while-revalidate=31532400)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sat, 16 May 2026 22:36:04 GMT
    etag
    "56c9vs810a3luk"
    strict-transport-security
    max-age=31536000; includeSubDomains; preload
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    80

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    Domain Information

    museumplantinmoretus.be

    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

    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
    79/100
    Mobile Friendly3 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

    martina + soehne

    WCAG Partial
    66/100
    Readability
    /30
    24/30

    17px · LH 1.50

    Hierarchy
    /20
    15/20

    4.1x ratio

    WCAG
    /25
    12/25

    1:1 min contrast

    Performance
    /25
    15/25

    2 fonts · 3 req

    Heading Font

    martina

    Sans69px

    Body Font

    soehne

    Sans17px

    Contrast Ratio

    1:1

    25 issues

    Reading Comfort

    ~40 CPL

    Narrow lines
    69px
    h1
    55px
    h2
    29px
    h3
    17px
    p

    ✅ Excellent readability: 17px body text is ideal for all devices.

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

    ⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 4.1x larger than body text.

    Buy on MyFontsFlesch 40

    Color Palette

    6 unique colors
    21:1 AAA Dark
    #000000
    Background· 54.099999999999994%
    #ffffff
    Background· 20.9%

    Business & Marketing Stack

    3 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

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    11 Resources

    8
    Scripts
    3
    Styles
    6
    Async
    0
    Defer

    Top Script Sources

    local(5)connect.facebook.net(2)googletagmanager.com(1)

    Website Identity

    museumplantinmoretus.be

    Location detected: 🇧🇪 Belgiumvia tld
    nl

    Social Profiles

    FacebookInstagram

    Sponsored

    Last analyzed: 16 May 2026 at 22:36

    Historical Analysis & Change Tracking