milieucentraal.nl
Onafhankelijk advies over duurzaam leven
Last scanned Jul 26, 2026, 11:49 AM
Overall score
Great
Summary
Milieu Centraal is de gids voor iedere duurzame stap. This website uses Next.js. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: robots.txt not found.
Milieu Centraal is de gids voor iedere duurzame stap. Ontdek wat jij kan doen via praktische tips en heldere inzichten. Van aardgasvrij tot zilvervisjes.
Top issues to fix
7 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
+1 more issue — details in the sections below.
SEO
2 issue(s) found
Performance
655 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Onafhankelijk advies over duurzaam leven
- Description
- Milieu Centraal is de gids voor iedere duurzame stap. Ontdek wat jij kan doen via praktische tips en heldere inzichten. Van aardgasvrij tot zilvervisjes.
- Canonical
- https://www.milieucentraal.nl/
- Language
- nl
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index,follow
- 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
- Amazon
- Subject
- milieucentraal.nl
- Valid from
- Jun 19, 2026
- Valid to
- Jan 2, 2027
- Days until expiry
- 158
- SAN domains
- milieucentraal.nl, *.milieucentraal.nl
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 12 · H3 6
Links
28 internal · 4 external · 20 broken
Images
11 total · 0 missing alt
Scripts / Styles
94 scripts · 3 stylesheets
JS / CSS size
178 KB · 1.6 KB
Page size
244 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://milieucentraal.nl
- Final URL
- https://www.milieucentraal.nl:443/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 651 ms
- HTML size
- 244 KB
- Redirect chain
- https://milieucentraal.nl → https://www.milieucentraal.nl:443/
See something wrong on this report? Request a correction
Related websites
Same technology stack
shopsy.in
Shop Online for Mens & Womens Fashion, Beauty, Home, & More | Shopsy
aau.dk
AAU - Viden for verden - Aalborg Universitet
jars.lt
Lietuvos įmonių paieška – Nemokama | JARS.LT
stickermule.com
Sticker Mule | Custom printing that kicks ass
ventraip.net.au
VentraIP | Join Australia's #1 Digital Service Provider*
niftytrader.in
NiftyTrader: Live Options Analytics & F&O Trading Tools
Frequently asked questions
- What technology does milieucentraal.nl use?
- milieucentraal.nl is built with Next.js, Nginx.
- Is milieucentraal.nl secure (HTTPS)?
- Yes. milieucentraal.nl uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 2, 2027.
- Who hosts milieucentraal.nl?
- Hosting provider information for milieucentraal.nl is not available yet.
- What is milieucentraal.nl's SEO score?
- milieucentraal.nl scored 90/100 for SEO in the latest analysis (excellent).
- What is milieucentraal.nl's overall website score?
- milieucentraal.nl has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card