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SGSiteGraph

braunschweig.de

Startseite | Stadt Braunschweig

Last scanned Jul 26, 2026, 12:49 PM

90

Overall score

Excellent

Summary

Braunschweig: Bürgerservice, Stadtverwaltung, Wirtschaft, Tourismus, Stadtplan und aktuelle Nachrichten aus der Löwenstadt – alle Informationen auf einen Blick. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Braunschweig: Bürgerservice, Stadtverwaltung, Wirtschaft, Tourismus, Stadtplan und aktuelle Nachrichten aus der Löwenstadt – alle Informationen auf einen Blick.

Top issues to fix

6 issues found · 1 high priority

  • Missing Strict-Transport-Security header

    Security

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

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • 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.

75

SEO

4 issue(s) found

100

Performance

361 ms

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.

Braunschweig: Bürgerservice, Stadtverwaltung, Wirtschaft, Tourismus, Stadtplan und aktuelle Nachrichten aus der Löwenstadt – alle Informationen auf einen Blick.

Meta tags

Title
Startseite | Stadt Braunschweig
Description
Braunschweig: Bürgerservice, Stadtverwaltung, Wirtschaft, Tourismus, Stadtplan und aktuelle Nachrichten aus der Löwenstadt – alle Informationen auf einen Blick.
Canonical
https://www.braunschweig.de/index.php
Language
de-DE
Charset
UTF-8
Viewport
width=device-width, initial-scale=1, minimum-scale=1, user-scalable=yes
Robots meta
Manifest
https://www.braunschweig.de/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
Homepage Teaser
og:description
Braunschweig: Bürgerservice, Stadtverwaltung, Wirtschaft, Tourismus, Stadtplan und aktuelle Nachrichten aus der Löwenstadt – alle Informationen auf einen Blick.
og:type
website
og:url
https://www.braunschweig.de/

Twitter Card

twitter:card
summary
twitter:title
twitter:description
Braunschweig: Bürgerservice, Stadtverwaltung, Wirtschaft, Tourismus, Stadtplan und aktuelle Nachrichten aus der Löwenstadt – alle Informationen auf einen Blick.

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
DigiCert Inc
Subject
*.braunschweig.de
Valid from
Jun 12, 2026
Valid to
Dec 27, 2026
Days until expiry
152
SAN domains
*.braunschweig.de, braunschweig.de

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 8 · H3 27

Links

119 internal · 3 external · 20 broken

Images

11 total · 0 missing alt

Scripts / Styles

8 scripts · 2 stylesheets

JS / CSS size

1.2 KB · 0 B

Page size

116 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://braunschweig.de
Final URL
https://www.braunschweig.de/
HTTP status
200
HTTP version
HTTP/1.1
Response time
359 ms
HTML size
116 KB
Redirect chain
https://braunschweig.de → https://www.braunschweig.de/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does braunschweig.de use?
braunschweig.de is built with Apache.
Is braunschweig.de secure (HTTPS)?
Yes. braunschweig.de uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 27, 2026.
Who hosts braunschweig.de?
Hosting provider information for braunschweig.de is not available yet.
What is braunschweig.de's SEO score?
braunschweig.de scored 75/100 for SEO in the latest analysis (fair).
What is braunschweig.de's overall website score?
braunschweig.de has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.