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SGSiteGraph

hccnet.nl

HCC - Home

Last scanned Jul 26, 2026, 9:46 AM

91

Overall score

Excellent

Summary

HCC is een vereniging van computer- en tech-liefhebbers. This website uses Apache. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Missing OpenGraph tags.

HCC is een vereniging van computer- en tech-liefhebbers. Bij wie ben je welkom met vragen over alles wat digitaal is?

Top issues to fix

6 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

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

  • 2 cookies 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.

  • 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.

  • 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.

85

SEO

3 issue(s) found

90

Performance

1.29 s

90

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.

HCC is een vereniging van computer- en tech-liefhebbers. Bij wie ben je welkom met vragen over alles wat digitaal is?

FacebookX (Twitter)InstagramLinkedIn

Contact

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

Meta tags

Title
HCC - Home
Description
HCC is een vereniging van computer- en tech-liefhebbers. Bij wie ben je welkom met vragen over alles wat digitaal is?
Canonical
https://hcc.nl/
Language
nl
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest
https://cdn.hcc.nl/prod/favicons/site.webmanifest

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.

JoomlaBootstrapjQueryGoogle AnalyticsApache

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
DigiCert Inc
Subject
*.hcc.nl
Valid from
Dec 3, 2025
Valid to
Dec 10, 2026
Days until expiry
135
SAN domains
*.hcc.nl, hcc.nl

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

101 internal · 9 external · 20 broken

Images

43 total · 0 missing alt

Scripts / Styles

31 scripts · 16 stylesheets

JS / CSS size

3.4 KB · 0 B

Page size

147 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://hccnet.nl
Final URL
https://hcc.nl/
HTTP status
200
HTTP version
HTTP/1.1
Response time
1.29 s
HTML size
147 KB
Redirect chain
https://hccnet.nl → https://hcc.nl/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does hccnet.nl use?
hccnet.nl is built with Joomla, Bootstrap, jQuery, Google Analytics, Apache.
Is hccnet.nl secure (HTTPS)?
Yes. hccnet.nl uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 10, 2026.
Who hosts hccnet.nl?
Hosting provider information for hccnet.nl is not available yet.
What is hccnet.nl's SEO score?
hccnet.nl scored 85/100 for SEO in the latest analysis (great).
What is hccnet.nl's overall website score?
hccnet.nl has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.