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hs-heilbronn.de

Hochschule Heilbronn (HHN)

Last scanned Jul 26, 2026, 1:49 PM · 2 views

86

Overall score

Great

Summary

Technik, Wirtschaft, Informatik: Studium und Forschung praxisnah in Heilbronn an der HHN, der größten Hochschule für Angewandte Wissenschaften im Südwesten. This website is hosted on AWS. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance good (75/100). Top issue: No H1 heading found.

Technik, Wirtschaft, Informatik: Studium und Forschung praxisnah in Heilbronn an der HHN, der größten Hochschule für Angewandte Wissenschaften im Südwesten

United States
Hosted on AWS

Top issues to fix

3 issues found · 1 high priority

  • 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.

  • No structured data (JSON-LD) found

    SEO

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

  • 1 broken link on the page

    SEO

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

80

SEO

2 issue(s) found

75

Performance

979 ms

100

Security

HTTPS & header checks

90

Accessibility

1 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.

Technik, Wirtschaft, Informatik: Studium und Forschung praxisnah in Heilbronn an der HHN, der größten Hochschule für Angewandte Wissenschaften im Südwesten

InstagramYouTubeInstagram

Contact

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

Source: https://www.hs-heilbronn.de/contact

Meta tags

Title
Hochschule Heilbronn (HHN)
Description
Technik, Wirtschaft, Informatik: Studium und Forschung praxisnah in Heilbronn an der HHN, der größten Hochschule für Angewandte Wissenschaften im Südwesten
Canonical
https://www.hs-heilbronn.de/de
Language
de
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Hochschule Heilbronn (HHN)
og:description
—
og:type
article
og:url
https://www.hs-heilbronn.de/de

Twitter Card

twitter:card
summary_large_image
twitter:title
Hochschule Heilbronn (HHN)
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
108.158.46.86
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 108.158.46.86
  • 108.158.46.73
  • 108.158.46.94
  • 108.158.46.71
AAAA
  • 2600:9000:237a:ec00:11:93b7:40c0:93a1
  • 2600:9000:237a:7e00:11:93b7:40c0:93a1
  • 2600:9000:237a:1c00:11:93b7:40c0:93a1
  • 2600:9000:237a:6000:11:93b7:40c0:93a1
  • 2600:9000:237a:a400:11:93b7:40c0:93a1
  • 2600:9000:237a:b800:11:93b7:40c0:93a1
  • 2600:9000:237a:1a00:11:93b7:40c0:93a1
  • 2600:9000:237a:de00:11:93b7:40c0:93a1
MX—
TXT—
NS
  • ns-2018.awsdns-60.co.uk
  • ns-949.awsdns-54.net
  • ns-1034.awsdns-01.org
  • ns-80.awsdns-10.com
CAA—
CNAME
  • d1xz1blvsgj7k3.cloudfront.net
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
www.hs-heilbronn.de
Valid from
Jul 11, 2026
Valid to
Jan 24, 2027
Days until expiry
179
SAN domains
www.hs-heilbronn.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 4 · H3 3

Links

37 internal · 10 external · 1 broken

Images

18 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

2.4 MB · 485 KB

Page size

34.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
1
sitemap.xml
Found
URLs in sitemap
5092

SEO issues

  • No H1 heading found
  • No structured data (JSON-LD) found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://hs-heilbronn.de
Final URL
https://www.hs-heilbronn.de/de
HTTP status
200
HTTP version
HTTP/2
Response time
979 ms
HTML size
34.2 KB
Redirect chain
https://hs-heilbronn.de → https://www.hs-heilbronn.de/ → https://www.hs-heilbronn.de/de

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Frequently asked questions

What technology does hs-heilbronn.de use?
We did not detect any specific technologies for hs-heilbronn.de in the latest scan.
Is hs-heilbronn.de secure (HTTPS)?
Yes. hs-heilbronn.de uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 24, 2027.
Who hosts hs-heilbronn.de?
hs-heilbronn.de is hosted on AWS, behind CloudFront CDN.
What is hs-heilbronn.de's SEO score?
hs-heilbronn.de scored 80/100 for SEO in the latest analysis (great).
What is hs-heilbronn.de's overall website score?
hs-heilbronn.de has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.