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SGSiteGraph

hs-wismar.de

Startseite - Hochschule Wismar

Last scanned Jul 26, 2026, 1:19 PM

90

Overall score

Excellent

Summary

Hochschule Wismar. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.

Hochschule Wismar

Top issues to fix

5 issues found

  • 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.

  • 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.

75

SEO

4 issue(s) found

90

Performance

1.47 s

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.

Hochschule Wismar

Meta tags

Title
Startseite - Hochschule Wismar
Description
Hochschule Wismar
Canonical
https://www.hs-wismar.de/
Language
de
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0, user-scalable=yes
Robots meta
index,follow
Manifest

OpenGraph & Twitter Card

OpenGraph

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

Twitter Card

twitter:card
summary
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
Hellenic Academic and Research Institutions CA
Subject
www.hs-wismar.de
Valid from
Jul 23, 2026
Valid to
Feb 7, 2027
Days until expiry
193
SAN domains
www.hs-wismar.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 25 · H3 20

Links

148 internal · 24 external · 20 broken

Images

50 total · 0 missing alt

Scripts / Styles

23 scripts · 2 stylesheets

JS / CSS size

4.3 KB · 2.2 KB

Page size

118 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://hs-wismar.de
Final URL
https://www.hs-wismar.de/
HTTP status
200
HTTP version
HTTP/2
Response time
1.47 s
HTML size
118 KB
Redirect chain
https://hs-wismar.de → https://www.hs-wismar.de/

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Frequently asked questions

What technology does hs-wismar.de use?
hs-wismar.de is built with jQuery, Apache.
Is hs-wismar.de secure (HTTPS)?
Yes. hs-wismar.de uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 7, 2027.
Who hosts hs-wismar.de?
Hosting provider information for hs-wismar.de is not available yet.
What is hs-wismar.de's SEO score?
hs-wismar.de scored 75/100 for SEO in the latest analysis (fair).
What is hs-wismar.de's overall website score?
hs-wismar.de has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.