What technology does otto.com use?

We did not detect any specific technologies for otto.com in the latest scan.

Is otto.com secure (HTTPS)?

Yes. otto.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Mar 15, 2027.

Hosting provider information for otto.com is not available yet.

What is otto.com's SEO score?

otto.com scored 75/100 for SEO in the latest analysis (fair).

What is otto.com's overall website score?

otto.com has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.

Has otto.com's score changed over time?

otto.com's overall score has declined by 3 points (from 93 to 90) since Jul 22, 2026.

otto.com

OTTO GmbH & Co. KGaA – Corporate Website

Last scanned Jul 29, 2026, 10:00 PM · 13 views

Overall score

Excellent

Summary

Willkommen auf der Corporate Website von OTTO. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Willkommen auf der Corporate Website von OTTO. Ihr wollt mehr darüber erfahren was Kultur im Unternehmen und digitaler Wandel für uns bedeuten? Dann seid ihr hier genau richtig!

Top issues to fix

7 issues found

Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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

4 issue(s) found

100

Performance

734 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 22, 2026

Overall: 90
SEO: 75
Security: 90
Performance: 100
Accessibility: 100

Organization

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

Willkommen auf der Corporate Website von OTTO. Ihr wollt mehr darüber erfahren was Kultur im Unternehmen und digitaler Wandel für uns bedeuten? Dann seid ihr hier genau richtig!

Instagram

Meta tags

Title: OTTO GmbH & Co. KGaA – Corporate Website
Description: Willkommen auf der Corporate Website von OTTO. Ihr wollt mehr darüber erfahren was Kultur im Unternehmen und digitaler Wandel für uns bedeuten? Dann seid ihr hier genau richtig!
Canonical: https://www.otto.de/unternehmen/de/
Language: de
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest: https://www.otto.de/unternehmen/dist/icons/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: DigiCert Inc
Subject: www.otto.de
Valid from: Feb 12, 2026
Valid to: Mar 15, 2027
Days until expiry: 229
SAN domains: www.otto.de, pxc.otto.de, ts.otto.de, otto.de

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 1 · H2 16 · H3 8

Links

31 internal · 8 external · 20 broken

Images

10 total · 0 missing alt

Scripts / Styles

2 scripts · 1 stylesheets

JS / CSS size

255 B · 0 B

Page size

95.8 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://otto.com
Final URL: https://www.otto.de/unternehmen/
HTTP status: 200
HTTP version: HTTP/2
Response time: 733 ms
HTML size: 95.8 KB
Redirect chain: https://otto.com → https://www.otto.de/unternehmen → https://www.otto.de/unternehmen/

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Frequently asked questions

What technology does otto.com use?: We did not detect any specific technologies for otto.com in the latest scan.
Is otto.com secure (HTTPS)?: Yes. otto.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Mar 15, 2027.
Who hosts otto.com?: Hosting provider information for otto.com is not available yet.
What is otto.com's SEO score?: otto.com scored 75/100 for SEO in the latest analysis (fair).
What is otto.com's overall website score?: otto.com has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
Has otto.com's score changed over time?: otto.com's overall score has declined by 3 points (from 93 to 90) since Jul 22, 2026.