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SGSiteGraph

zedal.de

Startseite - zedal.de

Last scanned Jul 26, 2026, 5:17 AM · 1 view

84

Overall score

Great

Summary

This website uses Nginx hosted on DTAG - Deutsche Telekom AG, 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 meta description.

Germany
Hosted on DTAG - Deutsche Telekom AG, DE

Top issues to fix

7 issues found · 3 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 meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

  • No structured data (JSON-LD) found

    SEO

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

+1 more issue — details in the sections below.

75

SEO

3 issue(s) found

100

Performance

581 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.

Meta tags

Title
Startseite - zedal.de
Description
Canonical
https://www.zedal.de/startseite
Language
de_DE
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0, user-scalable=no
Robots meta
index,follow
Manifest
https://www.zedal.de/typo3conf/ext/zedal_sitepackage/Resources/Public/Favicons/manifest.json

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.

Nginx

Hosting & CDN

CDN provider
—
IP address
62.159.15.30
ASN
AS3320 (DTAG - Deutsche Telekom AG, DE)

DNS records

TypeValue
A
  • 62.159.15.30
  • 62.159.15.28
AAAA—
MX—
TXT—
NS—
CAA—
CNAME
  • zedal-kube-com.zedal.de
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.zedal.de
Valid from
Jul 25, 2026
Valid to
Oct 23, 2026
Days until expiry
86
SAN domains
www.zedal.de

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

7 internal · 17 external · 0 broken

Images

6 total · 1 missing alt

Scripts / Styles

11 scripts · 3 stylesheets

JS / CSS size

301 KB · 48.0 KB

Page size

15.5 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
5
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing meta description
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://zedal.de
Final URL
https://www.zedal.de/startseite
HTTP status
200
HTTP version
HTTP/2
Response time
581 ms
HTML size
15.5 KB
Redirect chain
https://zedal.de → https://www.zedal.de/ → https://www.zedal.de/startseite

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does zedal.de use?
zedal.de is built with Nginx.
Is zedal.de secure (HTTPS)?
Yes. zedal.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 23, 2026.
Who hosts zedal.de?
zedal.de is hosted on DTAG - Deutsche Telekom AG, DE.
What is zedal.de's SEO score?
zedal.de scored 75/100 for SEO in the latest analysis (fair).
What is zedal.de's overall website score?
zedal.de has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.