What technology does mail.de use?

mail.de is built with Bootstrap, jQuery, Nginx.

Is mail.de secure (HTTPS)?

Yes. mail.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 25, 2026.

Hosting provider information for mail.de is not available yet.

What is mail.de's SEO score?

mail.de scored 70/100 for SEO in the latest analysis (fair).

What is mail.de's overall website score?

mail.de has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.

mail.de

E-Mail von mail.de - mehr Sicherheit, Seriosität und Komfort

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Great

Summary

E-Mail von mail.de - Ihre neue E-Mail Adresse. This website uses Nginx. SEO is fair (70/100) and accessibility is good (85/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

mail.de GmbH

E-Mail von mail.de - Ihre neue E-Mail Adresse. Richten Sie sich jetzt Ihre E-Mail Adresse ein und genießen Sie die vielen Komfort Funktionen. Jetzt kostenlos testen!

Top issues to fix

9 issues found

Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
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.

+3 more issues — details in the sections below.

SEO

6 issue(s) found

100

Performance

386 ms

Security

HTTPS & header checks

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.

Organization

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

mail.de GmbH

E-Mail von mail.de - Ihre neue E-Mail Adresse. Richten Sie sich jetzt Ihre E-Mail Adresse ein und genießen Sie die vielen Komfort Funktionen. Jetzt kostenlos testen!

Facebook X (Twitter)

Contact

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

Email: abuse@mail.de

Meta tags

Title: E-Mail von mail.de - mehr Sicherheit, Seriosität und Komfort
Description: E-Mail von mail.de - Ihre neue E-Mail Adresse. Richten Sie sich jetzt Ihre E-Mail Adresse ein und genießen Sie die vielen Komfort Funktionen. Jetzt kostenlos testen!
Canonical
Language: de
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow
Manifest: https://mail.de/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

Bootstrap jQuery Nginx

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: Let's Encrypt
Subject: *.mail.de
Valid from: Jul 27, 2026
Valid to: Oct 25, 2026
Days until expiry: 88
SAN domains: *.mail.de, mail.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 18

Links

28 internal · 19 external · 20 broken

Images

32 total · 16 missing alt

Scripts / Styles

5 scripts · 4 stylesheets

JS / CSS size

0 B · 0 B

Page size

63.5 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
Missing canonical link
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://mail.de
Final URL: https://mail.de/de/
HTTP status: 200
HTTP version: HTTP/2
Response time: 385 ms
HTML size: 63.5 KB
Redirect chain: https://mail.de → https://mail.de/de/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does mail.de use?: mail.de is built with Bootstrap, jQuery, Nginx.
Is mail.de secure (HTTPS)?: Yes. mail.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 25, 2026.
Who hosts mail.de?: Hosting provider information for mail.de is not available yet.
What is mail.de's SEO score?: mail.de scored 70/100 for SEO in the latest analysis (fair).
What is mail.de's overall website score?: mail.de has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
What company operates mail.de?: mail.de is operated by mail.de GmbH. E-Mail von mail.de - Ihre neue E-Mail Adresse. Richten Sie sich jetzt Ihre E-Mail Adresse ein und genießen Sie die vielen Komfort Funktionen. Jetzt kostenlos testen!