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natuurenmilieu.nl

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

Sponsored

Hosting Provider

Greenhost BV

IP Address

213.108.108.1

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS47172

Organization

Greenhost BV

Server

Nginx

Nameservers

ns4.ndi.nu.ns0.ndi.nl.ns1.ndi.nl.ns3.ndi.nu.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
582 ms10%
Speed Index
757 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.1 MB
46 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Plugins

2
Yoast SEO
Gravity Forms

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

A84/100
25
6
0
Meta Tags12/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images6/7
Links2/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
N
natuurenmilieu.nlnatuurenmilieu.nl

Natuur & Milieu | Laat zien dat het kán

Wij werken aan concrete oplossingen voor natuurherstel en klimaatverandering, en stellen effectief beleid voor. We laten zien dat het kán.

Title Length39 chars

Recommended: 50-60 chars (~233px / 580px)

Description Length138 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    8 URLs

    8 sub-sitemaps

    robots.txt

    6 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    19/100
    Poor
    5 13

    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.
    1/25
    Schema Data
    7/25
    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
    Text ratio:5%
    Words:3,225
    Token eff.:Poor Structure

    Structured Data

    4 JSON-LD
    Organization×1.1WebSiteBreadcrumbList
    sameAs entity links

    Citation Readiness

    Opening Summary72w
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    89/100
    15
    Passed
    0
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    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.
    50/100
    D
    217 mg
    CO₂e / view
    2.1 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    248 mg
    vs
    Returning (cached)
    124 mg
    Annual (10K/mo)
    26.0 kg
    Emission Segments
    Data Center
    11 mg
    Network
    64 mg
    Device
    143 mg
    Resource Breakdown
    JavaScript
    609.6 KB
    Images
    1.3 MB
    CSS
    107.3 KB
    HTML
    49.6 KB
    Other
    459 B
    Green Hosting Verified
    Greenhost
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    20d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp384r1) (384 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    25.02.2026

    Valid Until

    26.05.2026

    Subject Alternative Names (2)

    natuurenmilieu.nlwww.natuurenmilieu.nl

    SHA-256 Fingerprint

    4D:8D:56:70:56:F9:ED:CC:EB:EC:8D:98:20:C1:2F:18:E8:C8:43:3C...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 3s(max-age=3, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-length
    50488
    content-type
    text/html; charset=UTF-8
    date
    Wed, 06 May 2026 01:31:05 GMT
    last-modified
    Wed, 06 May 2026 01:21:32 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    natuurenmilieu-nl.mail.protection.outlook.com

    Domain Information

    natuurenmilieu.nl

    Domain Age
    26 years

    Created

    20.04.2000

    Last Updated

    04.03.2026

    Registrar

    Domain Robot

    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
    Data Protection Officer mentioned
    Legitimate interest basis mentioned

    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.
    A
    84/100
    Mobile Friendly25 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, minimum-scale=1.0, initial-scale=1
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Oswald + Helvetica Neue

    WCAG Partial
    83/100
    Readability
    /30
    22/30

    15px · LH 1.60

    Hierarchy
    /20
    20/20

    5.33x ratio · ✓ H1→H6

    WCAG
    /25
    19/25

    3.66:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Oswald

    Display80px

    Body Font

    Helvetica Neue

    Sans15px

    Contrast Ratio

    3.66:1

    2 issues

    Reading Comfort

    ~55 CPL

    Optimal (45–75)
    80px
    h1
    64px
    h2
    64px
    h3
    15px
    p

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ✅ Optimal line length: ~55 chars/line (ideal 45–75 CPL).

    ⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.7:1).

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

    Buy on MyFontsFlesch 42

    Color Palette

    8 unique colors
    Light
    #ffffff
    Primary· 34.599999999999994%
    #0e3437
    Primary· 25.3%
    #0a1718
    Primary· 17.1%
    #5a5340
    Secondary· 7.4%
    #aea28d
    Secondary· 7%
    #459378
    Secondary· 5%
    #084162
    Accent· 0.3%

    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

    22 Resources

    20
    Scripts
    2
    Styles
    6
    Async
    4
    Defer

    Top Script Sources

    natuurenmilieu.nl(12)consent.cookiebot.com(2)isst.natuurenmilieu.nl(2)googletagmanager.com(1)gstatic.com(1)

    Website Identity

    Natuur & Milieu

    Natuur & Milieu

    Organization

    Wij werken aan concrete oplossingen voor natuurherstel en klimaatverandering, en stellen effectief beleid voor. We laten zien dat het kán.

    natuurenmilieu.nl/
    26 years old
    Location detected: 🇳🇱 Netherlandsvia tld
    Domain Robot📧 Microsoft 365nl-NL

    Sponsored

    Last analyzed: 06 May 2026 at 01:31

    Historical Analysis & Change Tracking