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knvb.nl

KNVB.nl: De officiële website van de Koninklijke Nederlandse Voetbalbond | KNVB

Last scanned Jul 26, 2026, 11:49 AM

82

Overall score

Great

Summary

Met het laatste nieuws vanuit het amateur- en betaald voetbal. This website uses Google Analytics. SEO is fair (60/100) and accessibility is good (80/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Met het laatste nieuws vanuit het amateur- en betaald voetbal. Biedt ondersteuning aan vrijwilligers op het kennisplatform KNVB Assist.

Top issues to fix

9 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+3 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

930 ms

90

Security

HTTPS & header checks

80

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Met het laatste nieuws vanuit het amateur- en betaald voetbal. Biedt ondersteuning aan vrijwilligers op het kennisplatform KNVB Assist.

Meta tags

Title
KNVB.nl: De officiële website van de Koninklijke Nederlandse Voetbalbond | KNVB
Description
Met het laatste nieuws vanuit het amateur- en betaald voetbal. Biedt ondersteuning aan vrijwilligers op het kennisplatform KNVB Assist.
Canonical
https://www.knvb.nl/home
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://www.knvb.nl/sites/all/themes/knvb/static/images/favicons/manifest.json?v=3b0612de32

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.knvb.nl
Valid from
Mar 31, 2026
Valid to
Oct 15, 2026
Days until expiry
79
SAN domains
*.knvb.nl, knvb.nl

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 8 · H3 10

Links

200 internal · 84 external · 20 broken

Images

89 total · 2 missing alt

Scripts / Styles

6 scripts · 2 stylesheets

JS / CSS size

8.4 KB · 1.5 KB

Page size

174 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://knvb.nl
Final URL
https://www.knvb.nl/
HTTP status
200
HTTP version
HTTP/2
Response time
927 ms
HTML size
174 KB
Redirect chain
https://knvb.nl → https://www.knvb.nl/

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Frequently asked questions

What technology does knvb.nl use?
knvb.nl is built with Google Analytics.
Is knvb.nl secure (HTTPS)?
Yes. knvb.nl uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Oct 15, 2026.
Who hosts knvb.nl?
Hosting provider information for knvb.nl is not available yet.
What is knvb.nl's SEO score?
knvb.nl scored 60/100 for SEO in the latest analysis (fair).
What is knvb.nl's overall website score?
knvb.nl has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.