Is fizon.de secure (HTTPS)?

Yes. fizon.de uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 8, 2027.

fizon.de is hosted on HAENDLEKORTE-AS - Haendle & Korte GmbH, DE.

What is fizon.de's SEO score?

fizon.de scored 60/100 for SEO in the latest analysis (fair).

What is fizon.de's overall website score?

fizon.de has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

fizon.de

Willkommen - FIZON GmbH, IT-Systemhaus

Last scanned Jul 26, 2026, 5:47 AM · 2 views

Overall score

Fair

Summary

FIZON GmbH IT-Systemhaus aus L�beck. This website uses Nginx hosted on HAENDLEKORTE-AS - Haendle & Korte GmbH, DE. SEO is fair (60/100) and accessibility is good (75/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

FIZON GmbH IT-Systemhaus aus L�beck

Germany

Hosted on HAENDLEKORTE-AS - Haendle & Korte GmbH, DE

Top issues to fix

13 issues found · 4 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.
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 viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
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.

+7 more issues — details in the sections below.

SEO

6 issue(s) found

100

Performance

168 ms

Security

HTTPS & header checks

Accessibility

3 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.

FIZON GmbH IT-Systemhaus aus L�beck

Contact

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

Email: info@fizon.de

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider: HAENDLEKORTE-AS - Haendle & Korte GmbH, DE
CDN provider: —
IP address: 195.149.99.183
ASN: AS44700 (HAENDLEKORTE-AS - Haendle & Korte GmbH, DE)

DNS records

Type	Value
A	195.149.99.183
AAAA	2a02:21e0:16e0:fe::117:3
MX	mx1.fizon.de
TXT	google-site-verification=9cFpGweWIFbRXHqYMnl7pSop7L6tS1dq_eYByAX2lL8 v=spf1 mx a include:spf.fizon.de -all
NS	ns2.fizon.de ns1.fizon.de ns4.fizon.de ns5.fizon.de
CAA	—
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: DigiCert Inc
Subject: *.fizon.de
Valid from: Jan 2, 2026
Valid to: Jan 8, 2027
Days until expiry: 164
SAN domains: *.fizon.de, fizon.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

10 internal · 3 external · 11 broken

Images

1 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

110 KB · 16.0 KB

Page size

4.7 KB

Robots.txt & Sitemap

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

SEO issues

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

Scan details

Requested URL: https://fizon.de
Final URL: https://fizon.de
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 168 ms
HTML size: 4.7 KB
Redirect chain: https://fizon.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does fizon.de use?: fizon.de is built with Nginx.
Is fizon.de secure (HTTPS)?: Yes. fizon.de uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 8, 2027.
Who hosts fizon.de?: fizon.de is hosted on HAENDLEKORTE-AS - Haendle & Korte GmbH, DE.
What is fizon.de's SEO score?: fizon.de scored 60/100 for SEO in the latest analysis (fair).
What is fizon.de's overall website score?: fizon.de has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.