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SGSiteGraph

vkb.de

Human Verification

Last scanned Jul 26, 2026, 3:19 PM

72

Overall score

Fair

Summary

This website is hosted on AWS. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance fair (65/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

9 issues found · 4 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 meta description

    SEO

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

  • 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.

  • Slow estimated load (4.8s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

  • 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.

+3 more issues — details in the sections below.

50

SEO

7 issue(s) found

65

Performance

4.75 s

90

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.

Meta tags

Title
Human Verification
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

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

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
3.175.86.44
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 3.175.86.44
  • 3.175.86.90
  • 3.175.86.105
  • 3.175.86.4
AAAA
  • 2600:9000:2921:6a00:6:937b:c080:93a1
  • 2600:9000:2921:a200:6:937b:c080:93a1
  • 2600:9000:2921:2e00:6:937b:c080:93a1
  • 2600:9000:2921:8800:6:937b:c080:93a1
  • 2600:9000:2921:f200:6:937b:c080:93a1
  • 2600:9000:2921:da00:6:937b:c080:93a1
  • 2600:9000:2921:6000:6:937b:c080:93a1
  • 2600:9000:2921:bc00:6:937b:c080:93a1
MX—
TXT—
NS
  • ns-123.awsdns-15.com
  • ns-1471.awsdns-55.org
  • ns-745.awsdns-29.net
  • ns-1784.awsdns-31.co.uk
CAA—
CNAME
  • d3tq2119jiaps2.cloudfront.net
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
vkb.de
Valid from
Nov 19, 2025
Valid to
Dec 18, 2026
Days until expiry
145
SAN domains
vkb.de, www.vkb.de

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

4 scripts · 0 stylesheets

JS / CSS size

1.3 MB · 64 B

Page size

2.5 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://vkb.de
Final URL
https://www.vkb.de/
HTTP status
405
HTTP version
HTTP/2
Response time
4.75 s
HTML size
2.5 KB
Redirect chain
https://vkb.de → https://www.vkb.de/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does vkb.de use?
We did not detect any specific technologies for vkb.de in the latest scan.
Is vkb.de secure (HTTPS)?
Yes. vkb.de uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 18, 2026.
Who hosts vkb.de?
vkb.de is hosted on AWS, behind CloudFront CDN.
What is vkb.de's SEO score?
vkb.de scored 50/100 for SEO in the latest analysis (fair).
What is vkb.de's overall website score?
vkb.de has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.