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SGSiteGraph

voip-hq.de

Voip-HQ

Last scanned Aug 24, 2026, 1:23 PM

84

Overall score

Great

Summary

Voip-HQ - Hauptquartier der digitalen Kommunikation. This website uses Nginx hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

Voip-HQ - Hauptquartier der digitalen Kommunikation

Germany
Hosted on HETZNER-AS - Hetzner Online GmbH, DE

Top issues to fix

8 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

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

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

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

+2 more issues — details in the sections below.

75

SEO

4 issue(s) found

100

Performance

119 ms

65

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.

Voip-HQ - Hauptquartier der digitalen Kommunikation

Meta tags

Title
Voip-HQ
Description
Voip-HQ - Hauptquartier der digitalen Kommunikation
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

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

CDN provider
IP address
49.13.241.10
ASN
AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)

DNS records

TypeValue
A
  • 49.13.241.10
AAAA
MX
  • mail.voip-hq.de
TXT
  • v=spf1mxip4:49.13.241.9/32~all
NS
  • hydrogen.ns.hetzner.com
  • helium.ns.hetzner.de
  • oxygen.ns.hetzner.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
voip-hq.de
Valid from
Aug 21, 2026
Valid to
Nov 19, 2026
Days until expiry
86
SAN domains
voip-hq.de, www.voip-hq.de

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 0 · H3 1

Links

3 internal · 1 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

7 scripts · 4 stylesheets

JS / CSS size

141 KB · 191 KB

Page size

5.4 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://voip-hq.de
Final URL
https://voip-hq.de
HTTP status
200
HTTP version
HTTP/1.1
Response time
119 ms
HTML size
5.4 KB
Redirect chain
https://voip-hq.de

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Frequently asked questions

What technology does voip-hq.de use?
voip-hq.de is built with Bootstrap, jQuery, Nginx.
Is voip-hq.de secure (HTTPS)?
Yes. voip-hq.de uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Nov 19, 2026.
Who hosts voip-hq.de?
voip-hq.de is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
What is voip-hq.de's SEO score?
voip-hq.de scored 75/100 for SEO in the latest analysis (fair).
What is voip-hq.de's overall website score?
voip-hq.de has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.