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SGSiteGraph

regensburg.de

Stadt Regensburg

Last scanned Jul 26, 2026, 12:19 PM

88

Overall score

Great

Summary

Website der Stadt Regensburg - Welterbe, Wirtschaftsstandort, Universitäts- und Hochschulstadt. This website uses Tailwind CSS. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.

Website der Stadt Regensburg - Welterbe, Wirtschaftsstandort, Universitäts- und Hochschulstadt.

Top issues to fix

6 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.

  • 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.

  • 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.

65

SEO

5 issue(s) found

100

Performance

502 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.

Website der Stadt Regensburg - Welterbe, Wirtschaftsstandort, Universitäts- und Hochschulstadt.

Meta tags

Title
Stadt Regensburg
Description
Website der Stadt Regensburg - Welterbe, Wirtschaftsstandort, Universitäts- und Hochschulstadt.
Canonical
Language
de
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
Website der Stadt Regensburg - Welterbe, Wirtschaftsstandort, Universitäts- und Hochschulstadt.
og:type
website
og:url
https://www.regensburg.de/

Twitter Card

twitter:card
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
D-Trust GmbH
Subject
www.regensburg.de
Valid from
Apr 7, 2026
Valid to
Oct 22, 2026
Days until expiry
85
SAN domains
www.regensburg.de, schulen.regensburg.de, regensburg.de, *.schulen.regensburg.de, *.regensburg.de

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 0 · H2 5 · H3 13

Links

58 internal · 8 external · 20 broken

Images

38 total · 0 missing alt

Scripts / Styles

10 scripts · 2 stylesheets

JS / CSS size

792 B · 148 B

Page size

69.1 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://regensburg.de
Final URL
https://www.regensburg.de/
HTTP status
200
HTTP version
HTTP/2
Response time
501 ms
HTML size
69.1 KB
Redirect chain
https://regensburg.de → https://www.regensburg.de/

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Frequently asked questions

What technology does regensburg.de use?
regensburg.de is built with Tailwind CSS.
Is regensburg.de secure (HTTPS)?
Yes. regensburg.de uses TLS 1.3 with a certificate issued by D-Trust GmbH, valid until Oct 22, 2026.
Who hosts regensburg.de?
Hosting provider information for regensburg.de is not available yet.
What is regensburg.de's SEO score?
regensburg.de scored 65/100 for SEO in the latest analysis (fair).
What is regensburg.de's overall website score?
regensburg.de has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.