plumsoft.de

plumsoft Systemhaus GmbH – plumsoft.de

Last scanned Jul 27, 2026, 5:43 PM

81

Overall score

Great

Summary

This website uses WordPress hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany

Hosted on HETZNER-AS - Hetzner Online GmbH, DE

Top issues to fix

7 issues found · 3 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.
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.

65

SEO

4 issue(s) found

100

Performance

268 ms

75

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: plumsoft Systemhaus GmbH – plumsoft.de
Description
Canonical: https://plumsoft.de/
Language: de
Charset: UTF-8
Viewport: width=device-width, initial-scale=1
Robots meta: max-image-preview:large
Manifest

Technologies

Detected frameworks, languages, and tools.

WordPress jQuery Nginx

Hosting & CDN

Hosting provider: HETZNER-AS - Hetzner Online GmbH, DE
CDN provider: —
IP address: 188.40.185.37
ASN: AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)

DNS records

Type	Value
A	188.40.185.37
AAAA	2a01:4f8:2220:f900::37
MX	plumsoft-de.mail.protection.outlook.com
TXT	google-site-verification=SN9x6bE4StOxcEuFJ0cjaJyHXMLYCGCxw8mnttp-h7I plumsoftdns=true google-site-verification=42j5PjkVekIEM2QcYpAyliqSMUa9QMm1dm8tynGEi1U v=spf1 include:spf.protection.outlook.com include:spf.plumsoft.net -all
NS	ns2.plumsoft.de ns1.plumsoft.de ns3.plumsoft.de
CAA	0 issue "letsencrypt.org" 0 issuewild "letsencrypt.org" 0 issue "d-trust.net"
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: plumsoft.de
Valid from: Jun 30, 2026
Valid to: Sep 28, 2026
Days until expiry: 62
SAN domains: plumsoft.de, www.plumsoft.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

2 internal · 2 external · 0 broken

Images

2 total · 0 missing alt

Scripts / Styles

16 scripts · 5 stylesheets

JS / CSS size

404 KB · 258 KB

Page size

133 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 2
sitemap.xml: Found
URLs in sitemap: -1

SEO issues

Missing meta description
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags

Scan details

Requested URL: https://plumsoft.de
Final URL: https://plumsoft.de
HTTP status: 200
HTTP version: HTTP/2
Response time: 266 ms
HTML size: 133 KB
Redirect chain: https://plumsoft.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does plumsoft.de use?: plumsoft.de is built with WordPress, jQuery, Nginx.
Is plumsoft.de secure (HTTPS)?: Yes. plumsoft.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 28, 2026.
Who hosts plumsoft.de?: plumsoft.de is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
What is plumsoft.de's SEO score?: plumsoft.de scored 65/100 for SEO in the latest analysis (fair).
What is plumsoft.de's overall website score?: plumsoft.de has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.