StackOptic
Back to Search
humanitas.nl favicon

humanitas.nl

https://humanitas.nl· First analyzed 06 May 2026· Updated 06 May 2026
Export
humanitas.nl
Desktop screenshot of humanitas.nl
Mobile screenshot of humanitas.nl
Mobile

Sponsored

Hosting Provider

Micros B.V.

IP Address

83.136.18.53

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Rotterdam, Netherlands

ASN

AS31673

Organization

Micros B.V.

Server

Microsoft IIS

Nameservers

ns5.firstfind.net.ns3.firstfind.nl.ns4.firstfind.nl.

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%
2.4 MB
77 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Micros B.V.

Technology Stack

10 Technologies Detected

UI Components

2
SwiperFancybox

Analytics

2
Google Analytics
Google Analytics 4

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Microsoft IISv10.0

SEO Analysis

C62/100
16
9
0
Meta Tags5/15
Content12/12
Headings7/8
Technical17/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
H
humanitas.nlhumanitas.nl

Vereniging Humanitas

Vereniging Humanitas is een landelijke vrijwilligersorganisatie.

Title Length20 chars

Recommended: 50-60 chars (~120px / 580px)

Description Length66 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    22 rules

    Local SEO

    Local Search Readiness

    13/100
    Poor
    4 11 2

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

    Sponsored

    AI & LLM Readiness

    F29/100
    Bot Access
    3/25
    Machine Read.
    12/25
    Schema Data
    0/25
    Citation
    14/25

    AI Bot Access

    0/14 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:12%
    Words:882
    Token eff.:Optimal
    Sections/1K:12.5
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary20w
    Descriptive Headingsavg 4.6w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    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.
    B
    75/100
    12
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    10/20
    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
    9/15
    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.
    19/100
    E
    309 mg
    CO₂e / view
    2.4 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    354 mg
    vs
    Returning (cached)
    177 mg
    Annual (10K/mo)
    37.1 kg
    Emission Segments
    Data Center
    69 mg
    Network
    74 mg
    Device
    166 mg
    Resource Breakdown
    JavaScript
    165.2 KB
    Images
    2.1 MB
    CSS
    121.4 KB
    Fonts
    1.9 KB
    HTML
    11.6 KB
    Other
    92.9 KB
    Green Hosting Not Verified
    Micros B.V.
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    No WAF

    62d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (3072 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    09.04.2026

    Valid Until

    08.07.2026

    Subject Alternative Names (5)

    hhp.humanitas.nlhuisstijl.humanitas.nlhumanitas.nljongeren.humanitas.nlwww.humanitas.nl

    SHA-256 Fingerprint

    70:DE:DC:CD:F6:5F:A1:D7:BF:E5:8A:B8:B0:0B:03:0C:9B:24:0E:E4...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-methods
    GET
    cache-control
    🟣 Private(private)
    content-encoding
    📦 Gzip(gzip)
    content-length
    11575
    content-type
    text/html; charset=utf-8
    date
    Wed, 06 May 2026 21:51:00 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    humanitas-nl.mail.protection.outlook.com

    Domain Information

    humanitas.nl

    Domain Age
    29 years

    Created

    29.04.1997

    Last Updated

    06.08.2021

    Registrar

    Realtime Register

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieFirst

    Cookie Consent Banner
    CookieFirst
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieFirst
    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
    62/100
    Mobile Friendly2 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, user-scalable=yes
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Arial

    WCAG Partial
    78/100
    Readability
    /30
    23/30

    16px · LH 1.50

    Hierarchy
    /20
    17/20

    3.75x ratio

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Arial

    Sans60px

    Body Font

    Arial

    Sans16px

    Contrast Ratio

    1:1

    17 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    60px
    h1
    19px
    h2
    30px
    h3
    16px
    p

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

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

    ⚠️ Hard to read: Flesch score 34/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 3.8x larger than body text.

    GGoogle FontsFlesch 34

    Color Palette

    6 unique colors
    7.02:1 AAA Light
    #f1f1f1
    Background· 47.2%
    #4b5258
    Secondary· 6%
    #88b9a5
    Primary· 20.9%
    #afae9a
    Secondary· 5.3%
    #b5ceca
    Secondary· 3.6%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Lead Generation

    1
    PopupsmartSMB

    Popups, forms, and lead capture tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    19 Resources

    15
    Scripts
    4
    Styles
    7
    Async
    2
    Defer

    Top Script Sources

    googletagmanager.com(5)local(3)consent.cookiefirst.com(2)cdn.commoninja.com(2)kit.fontawesome.com(1)

    Website Identity

    humanitas.nl

    info@humanitas.nl
    29 years old
    Location detected: 🇳🇱 Netherlandsvia tld
    Realtime Register📧 Microsoft 365nl

    Sponsored

    Last analyzed: 06 May 2026 at 21:51

    Historical Analysis & Change Tracking