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SGSiteGraph

klauskleinschmidt.de

Last scanned Aug 24, 2026, 1:21 PM · 1 view

72

Overall score

Fair

Summary

This website uses Apache hosted on IONOS-AS - IONOS SE, DE. SEO is poor (40/100) and accessibility is good (80/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing <title>.

Germany
Hosted on IONOS-AS - IONOS SE, DE

Top issues to fix

12 issues found · 5 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 title tag

    SEO

    Add a unique, descriptive <title> tag — it's the single most important on-page SEO element.

  • 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.

  • TLS certificate expires in 30 days

    Security

    Renew soon or enable auto-renewal to avoid a browser-warning outage.

+6 more issues — details in the sections below.

40

SEO

7 issue(s) found

100

Performance

367 ms

75

Security

HTTPS & header checks

80

Accessibility

2 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
Description
Canonical
Language
Charset
utf-8
Viewport
width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;
Robots meta
index, follow, all
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.

Google AdsApache

Hosting & CDN

Hosting provider
IONOS-AS - IONOS SE, DE
CDN provider
—
IP address
217.160.0.175
ASN
AS8560 (IONOS-AS - IONOS SE, DE)

DNS records

TypeValue
A
  • 217.160.0.175
AAAA—
MX
  • mx01.emig.kundenserver.de
  • mx00.emig.kundenserver.de
TXT
  • v=spf1 include:_spf-eu.ionos.com ~all
NS
  • ns1082.ui-dns.com
  • ns1082.ui-dns.biz
  • ns1082.ui-dns.org
  • ns1082.ui-dns.de
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.klauskleinschmidt.de
Valid from
Mar 13, 2026
Valid to
Sep 23, 2026
Days until expiry
30
SAN domains
*.klauskleinschmidt.de, klauskleinschmidt.de

Security headers

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

3 scripts · 0 stylesheets

JS / CSS size

3.2 KB · 393 B

Page size

1.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
12
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

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

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://klauskleinschmidt.de
Final URL
https://klauskleinschmidt.de
HTTP status
500
HTTP version
HTTP/2
Response time
367 ms
HTML size
1.2 KB
Redirect chain
https://klauskleinschmidt.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does klauskleinschmidt.de use?
klauskleinschmidt.de is built with Google Ads, Apache.
Is klauskleinschmidt.de secure (HTTPS)?
Yes. klauskleinschmidt.de uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Sep 23, 2026.
Who hosts klauskleinschmidt.de?
klauskleinschmidt.de is hosted on IONOS-AS - IONOS SE, DE.
What is klauskleinschmidt.de's SEO score?
klauskleinschmidt.de scored 40/100 for SEO in the latest analysis (poor).
What is klauskleinschmidt.de's overall website score?
klauskleinschmidt.de has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.