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snn.nl

https://snn.nl· First analyzed 20 May 2026· Updated 20 May 2026
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snn.nl
Desktop screenshot of snn.nl
Mobile screenshot of snn.nl
Mobile

Sponsored

Hosting Provider

TransIP BV

IP Address

85.10.142.4

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Eindhoven, The Netherlands

ASN

AS20857

Organization

TransIP BV

Server

Nginx

Nameservers

ns2.duocast.net.ns1.duocast.net.

Performance

88

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
836 KB
30 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

B70/100
23
7
0
Meta Tags9/15
Content10/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile4/4
Indexability3/3
S
snn.nlsnn.nl

Home | SNN

Wij stimuleren, faciliteren en verbinden mensen, ideeën en ambities die bijdragen aan de ontwikkeling van Noord-Nederland.

Title Length10 chars

Recommended: 50-60 chars (~62px / 580px)

Description Length122 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    888 URLs

    robots.txt

    53 rules

    Local SEO

    Local Search Readiness

    19/100
    Poor
    6 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

    D42/100
    Bot Access
    20/25
    Machine Read.
    8/25
    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
    nav
    Text ratio:4%
    Words:1,071
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary41w
    Descriptive Headingsavg 4.6w
    Canonical URL
    Open Graph0/3
    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.
    A
    86/100
    14
    Passed
    1
    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
    12/15
    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
    13/15
    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.
    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.
    72/100
    B
    84 mg
    CO₂e / view
    835.6 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    96 mg
    vs
    Returning (cached)
    48 mg
    Annual (10K/mo)
    10.1 kg
    Emission Segments
    Data Center
    4 mg
    Network
    25 mg
    Device
    56 mg
    Resource Breakdown
    JavaScript
    183.4 KB
    Images
    200.0 KB
    CSS
    110.1 KB
    Fonts
    296.7 KB
    HTML
    45.5 KB
    Green Hosting Verified
    Transip
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    86%Very Good
    Interactive

    HTTPS

    No WAF

    46d

    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

    07.04.2026

    Valid Until

    06.07.2026

    Subject Alternative Names (2)

    snn.nlwww.snn.nl

    SHA-256 Fingerprint

    90:C0:E0:BE:FC:71:7C:4D:0F:0B:3B:41:7B:5F:CE:99:94:1B:75:97...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 600s(max-age=600, public)
    content-encoding
    📦 Gzip(gzip)
    content-language
    nl
    content-security-policy
    default-src 'self'; script-src 'self' 'unsafe-inline' https:...
    content-type
    text/html; charset=UTF-8
    date
    Wed, 20 May 2026 15:29:42 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    snn-nl.o-v1.mx.microsoft

    Domain Information

    snn.nl

    Domain Age
    27y 6m

    Created

    12.11.1998

    Last Updated

    29.05.2021

    Registrar

    Duocast B.V.

    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
    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

    Cocogoose Pro + Work Sans

    WCAG AA
    71/100
    Readability
    /30
    15/30

    14px · LH 1.25

    Hierarchy
    /20
    16/20

    2.86x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    4.52:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 5 req

    Heading Font

    Cocogoose Pro

    Sans40px

    Body Font

    Work Sans

    Sans14px

    Contrast Ratio

    4.52:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~41 CPL

    Narrow lines
    40px
    h1
    36px
    h2
    21px
    h3
    18px
    h4
    14px
    p

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

    ⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

    ❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.5:1).

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

    ✅ Strong hierarchy: Headlines are 2.9x larger than body text.

    Buy on MyFontsFluid Type (rem)Flesch 29

    Color Palette

    5 unique colors
    6.89:1 AA Light
    #ffffff
    Background· 21.7%
    #635852
    Secondary· 3%
    #f6eade
    Primary· 70.9%
    #ebba64
    Accent· 1.4%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    12 Resources

    9
    Scripts
    3
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    local(4)googletagmanager.com(2)consent.cookiebot.com(2)consentcdn.cookiebot.com(1)

    Website Identity

    snn.nl

    info@snn.nl
    %28050%295224900
    27 years old
    Location detected: 🇳🇱 Netherlandsvia tld
    Duocast B.V.nl

    Sponsored

    Last analyzed: 20 May 2026 at 16:13

    Historical Analysis & Change Tracking