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syseleven.de

SysEleven | Managed Kubernetes

Last scanned Jul 26, 2026, 5:47 AM · 1 view

86

Overall score

Great

Summary

Als Managed Kubernetes und Cloud Service Provider verantwortet SysEleven performante Plattformen, die auch bei unerwarteten Lastspitzen stabil laufen. This website uses WordPress. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance fair (70/100).

Als Managed Kubernetes und Cloud Service Provider verantwortet SysEleven performante Plattformen, die auch bei unerwarteten Lastspitzen stabil laufen.

Germany

Top issues to fix

4 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • 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.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

100

SEO

0 issue(s) found

70

Performance

1.30 s

75

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.

Als Managed Kubernetes und Cloud Service Provider verantwortet SysEleven performante Plattformen, die auch bei unerwarteten Lastspitzen stabil laufen.

LinkedInYouTubeGitHub

Contact

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

Meta tags

Title
SysEleven | Managed Kubernetes
Description
Als Managed Kubernetes und Cloud Service Provider verantwortet SysEleven performante Plattformen, die auch bei unerwarteten Lastspitzen stabil laufen.
Canonical
https://www.syseleven.de/
Language
de-DE
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
SysEleven | Managed Kubernetes
og:description
Als Managed Kubernetes und Cloud Service Provider verantwortet SysEleven performante Plattformen, die auch bei unerwarteten Lastspitzen stabil laufen.
og:type
website
og:url
https://www.syseleven.de/

Twitter Card

twitter:card
summary
twitter:title
SysEleven | Managed Kubernetes
twitter:description
Als Managed Kubernetes und Cloud Service Provider verantwortet SysEleven performante Plattformen, die auch bei unerwarteten Lastspitzen stabil laufen.

Technologies

Detected frameworks, languages, and tools.

WordPressWooCommercejQueryGoogle AnalyticsNginx

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
195.192.143.210
ASN
AS25291 ()

DNS records

TypeValue
A
  • 195.192.143.210
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
DigiCert Inc
Subject
*.syseleven.de
Valid from
Jul 9, 2026
Valid to
Jan 23, 2027
Days until expiry
178
SAN domains
*.syseleven.de, syseleven.de

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 15 · H3 196

Links

87 internal · 8 external · 0 broken

Images

51 total · 0 missing alt

Scripts / Styles

65 scripts · 43 stylesheets

JS / CSS size

370 KB · 438 KB

Page size

454 KB

Robots.txt & Sitemap

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

SEO issues

No SEO issues detected.

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://syseleven.de
Final URL
https://www.syseleven.de/
HTTP status
200
HTTP version
HTTP/2
Response time
1.30 s
HTML size
454 KB
Redirect chain
https://syseleven.de → https://www.syseleven.de/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does syseleven.de use?
syseleven.de is built with WordPress, WooCommerce, jQuery, Google Analytics, Nginx.
Is syseleven.de secure (HTTPS)?
Yes. syseleven.de uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 23, 2027.
Who hosts syseleven.de?
Hosting provider information for syseleven.de is not available yet.
What is syseleven.de's SEO score?
syseleven.de scored 100/100 for SEO in the latest analysis (excellent).
What is syseleven.de's overall website score?
syseleven.de has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.