Is gmx.net secure (HTTPS)?

Yes. gmx.net uses TLS 1.3 with a certificate issued by Deutsche Telekom Security GmbH, valid until Sep 24, 2026.

Hosting provider information for gmx.net is not available yet.

What is gmx.net's SEO score?

gmx.net scored 70/100 for SEO in the latest analysis (fair).

What is gmx.net's overall website score?

gmx.net has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

Has gmx.net's score changed over time?

gmx.net's overall score has improved by 7 points (from 82 to 89) since Jul 18, 2026.

gmx.net

GMX - kostenlose E-Mail, Cloud, Nachrichten & Freemail

Last scanned Jul 29, 2026, 2:00 PM · 9 views

Overall score

Great

Summary

Kostenlose E-Mail-Adresse erstellen, Nachrichten lesen und Fotos & Dateien in der GMX Cloud sicher speichern. This website uses Apache. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Multiple H1 headings found.

Kostenlose E-Mail-Adresse erstellen, Nachrichten lesen und Fotos & Dateien in der GMX Cloud sicher speichern. Jetzt registrieren!

Top issues to fix

7 issues found

2 cookies 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.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEO
Add og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

5 issue(s) found

Performance

324 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+7 overall since Jul 18, 2026

Overall: 89
SEO: 70
Security: 100
Performance: 90
Accessibility: 100

Organization

Company details published in this site's own structured data.

Kostenlose E-Mail-Adresse erstellen, Nachrichten lesen und Fotos & Dateien in der GMX Cloud sicher speichern. Jetzt registrieren!

Facebook Instagram X (Twitter)

Meta tags

Title: GMX - kostenlose E-Mail, Cloud, Nachrichten & Freemail
Description: Kostenlose E-Mail-Adresse erstellen, Nachrichten lesen und Fotos & Dateien in der GMX Cloud sicher speichern. Jetzt registrieren!
Canonical: https://www.gmx.net/
Language: de-DE
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Deutsche Telekom Security GmbH
Subject: *.gmx.net
Valid from: Mar 11, 2026
Valid to: Sep 24, 2026
Days until expiry: 57
SAN domains: *.gmx.net, gmx.net

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 2 · H2 23 · H3 171

Links

216 internal · 69 external · 20 broken

Images

147 total · 0 missing alt

Scripts / Styles

15 scripts · 1 stylesheets

JS / CSS size

125 KB · 510 B

Page size

320 KB

Robots.txt & Sitemap

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

SEO issues

Multiple H1 headings found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://gmx.net
Final URL: https://www.gmx.net/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 318 ms
HTML size: 320 KB
Redirect chain: https://gmx.net → https://www.gmx.net/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does gmx.net use?: gmx.net is built with Apache.
Is gmx.net secure (HTTPS)?: Yes. gmx.net uses TLS 1.3 with a certificate issued by Deutsche Telekom Security GmbH, valid until Sep 24, 2026.
Who hosts gmx.net?: Hosting provider information for gmx.net is not available yet.
What is gmx.net's SEO score?: gmx.net scored 70/100 for SEO in the latest analysis (fair).
What is gmx.net's overall website score?: gmx.net has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
Has gmx.net's score changed over time?: gmx.net's overall score has improved by 7 points (from 82 to 89) since Jul 18, 2026.