milieudefensie.nl
Milieudefensie - we kunnen niet wachten — Milieudefensie
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Great
Summary
We kunnen niet wachten tot de grote vervuilers eindelijk in actie komen. This website uses Nginx. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance good (85/100). Top issue: Multiple H1 headings found.
We kunnen niet wachten tot de grote vervuilers eindelijk in actie komen. Sluit je aan! Vervuilers zijn sterk, met z’n allen zijn wij sterker.
Top issues to fix
5 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
SEO
4 issue(s) found
Performance
124 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Milieudefensie - we kunnen niet wachten — Milieudefensie
- Description
- We kunnen niet wachten tot de grote vervuilers eindelijk in actie komen. Sluit je aan! Vervuilers zijn sterk, met z’n allen zijn wij sterker.
- Canonical
- https://milieudefensie.nl
- Language
- nl
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- milieudefensie.nl
- Valid from
- Jul 1, 2026
- Valid to
- Sep 29, 2026
- Days until expiry
- 34
- SAN domains
- login.milieudefensie.nl, milieudefensie.nl, redirector.milieudefensie.nl, vmd-nl-prd.milieudefensie.nl, www.milieudefensie.nl
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 4 · H3 11
Links
25 internal · 14 external · 0 broken
Images
18 total · 1 missing alt
Scripts / Styles
34 scripts · 3 stylesheets
JS / CSS size
1.4 MB · 280 KB
Page size
53.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://milieudefensie.nl
- Final URL
- https://milieudefensie.nl
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 123 ms
- HTML size
- 53.6 KB
- Redirect chain
- https://milieudefensie.nl
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does milieudefensie.nl use?
- milieudefensie.nl is built with Nginx.
- Is milieudefensie.nl secure (HTTPS)?
- Yes. milieudefensie.nl uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 29, 2026.
- Who hosts milieudefensie.nl?
- Hosting provider information for milieudefensie.nl is not available yet.
- What is milieudefensie.nl's SEO score?
- milieudefensie.nl scored 75/100 for SEO in the latest analysis (fair).
- What is milieudefensie.nl's overall website score?
- milieudefensie.nl has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card