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SGSiteGraph

nhg.org

Het Nederlands Huisartsen Genootschap

Last scanned Aug 24, 2026, 1:21 PM · 1 view

94

Overall score

Excellent

Summary

Het NHG is dé wetenschappelijke vereniging van en voor huisartsen. This website uses WordPress behind Fastly CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Nederlands Huisartsen Genootschap

Het NHG is dé wetenschappelijke vereniging van en voor huisartsen

Mercatorlaan 1200, Utrecht, Utrecht, 3528BL, NL

Top issues to fix

6 issues found

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • robots.txt not found

    SEO

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

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

80

SEO

4 issue(s) found

100

Performance

955 ms

100

Security

HTTPS & header checks

100

Accessibility

0 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.

Nederlands Huisartsen Genootschap

Het NHG is dé wetenschappelijke vereniging van en voor huisartsen

Contact

Email, phone, and address published on this site's own pages.

Address
Mercatorlaan 1200, Utrecht, Utrecht, 3528BL, NL

Meta tags

Title
Het Nederlands Huisartsen Genootschap
Description
Het NHG is dé wetenschappelijke vereniging van en voor huisartsen. Al meer dan 65 jaar vertaalt het NHG de laatste huisartsgeneeskundige inzichten naar je praktijk.
Canonical
https://www.nhg.org/
Language
nl-NL
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1
Manifest
https://www.nhg.org/manifest.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Het Nederlands Huisartsen Genootschap
og:description
Het NHG is dé wetenschappelijke vereniging van en voor huisartsen. Al meer dan 65 jaar vertaalt het NHG de laatste huisartsgeneeskundige inzichten naar je praktijk.
og:type
website
og:url
https://www.nhg.org/

Twitter Card

twitter:card
summary
twitter:title
Het Nederlands Huisartsen Genootschap
twitter:description
Het NHG is dé wetenschappelijke vereniging van en voor huisartsen. Al meer dan 65 jaar vertaalt het NHG de laatste huisartsgeneeskundige inzichten naar je praktijk.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Fastly
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
nhg.org
Valid from
Jul 22, 2026
Valid to
Oct 20, 2026
Days until expiry
56
SAN domains
m.nhg.org, nhg.org, www.nhg.org

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 2 · H2 10 · H3 10

Links

33 internal · 8 external · 20 broken

Images

10 total · 0 missing alt

Scripts / Styles

25 scripts · 9 stylesheets

JS / CSS size

39.7 KB · 13.4 KB

Page size

99.2 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • Multiple H1 headings found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://nhg.org
Final URL
https://www.nhg.org/
HTTP status
200
HTTP version
HTTP/2
Response time
953 ms
HTML size
99.2 KB
Redirect chain
https://nhg.org → https://www.nhg.org/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does nhg.org use?
nhg.org is built with React, PHP, WordPress, WooCommerce, jQuery.
Is nhg.org secure (HTTPS)?
Yes. nhg.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 20, 2026.
Who hosts nhg.org?
Hosting provider information for nhg.org is not available yet.
What is nhg.org's SEO score?
nhg.org scored 80/100 for SEO in the latest analysis (great).
What is nhg.org's overall website score?
nhg.org has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.
What company operates nhg.org?
nhg.org is operated by Nederlands Huisartsen Genootschap. Het NHG is dé wetenschappelijke vereniging van en voor huisartsen