Duckduckgo.com - SEO Checker

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Overview of the SEO Check
Meta information
93% 
Page quality
52% 
Page structure
58% 
Link structure
0% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.05 s
File size
46.20 kB
Words
0
Media files
0
Number of links
0 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
DuckDuckGo - Schutz. Privatsphäre. Extra an Sicherheit.
The length of the page title is perfect. (510 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Die Firma für Internet-Datenschutz, die dir nahtlos die Kontrolle über deine persönlichen Informationen im Internet ermöglicht – ohne Kompromisse.
The length of the meta description is perfect. (907 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://duckduckgo.com/?kad=de_DE
The specified canonical link points to a different page.
Language
(Somewhat important)
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
A country is specified wrong in alternate links: en-xa
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1, user-scalable=1 , viewport-fit=auto
apple-itunes-appapp-id=663592361, app-argument=https://duckduckgo.com/?smartbanner=1
descriptionDie Firma für Internet-Datenschutz, die dir nahtlos die Kontrolle über deine persönlichen Informationen im Internet ermöglicht – ohne Kompromisse.
langde-de
twitter:cardsummary_large_image
twitter:site@duckduckgo
twitter:titleDuckDuckGo - Schutz. Privatsphäre. Extra an Sicherheit.
twitter:descriptionDie Firma für Internet-Datenschutz, die dir nahtlos die Kontrolle über deine persönlichen Informationen im Internet ermöglicht – ohne Kompromisse.
twitter:imagehttps://duckduckgo.com/assets/logo_social-media.png
og:urlhttps://duckduckgo.com
og:typewebsite
og:site_nameDuckDuckGo
og:titleDuckDuckGo - Schutz. Privatsphäre. Extra an Sicherheit.
og:descriptionDie Firma für Internet-Datenschutz, die dir nahtlos die Kontrolle über deine persönlichen Informationen im Internet ermöglicht – ohne Kompromisse.
og:imagehttps://duckduckgo.com/assets/logo_social-media.png
charsetutf-8

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Page quality

Content
(Critically important)
There are only 0 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
No paragraphs were detected.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1, user-scalable=1 , viewport-fit=auto" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

No media files were found.

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
This page seems to be an entry page, because only very few links were found.
There are no external links on this page.

Found links on this page

No internal links were found.

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.05 seconds.
The file size of the HTML document is fine (46 kB).

HTTP Response Header

NameValue
servernginx
dateMon, 17 Mar 2025 16:31:59 GMT
content-typetext/html; charset=UTF-8
content-length13020
varyAccept-Encoding
etag"67d841a3-32dc"
content-encodinggzip
strict-transport-securitymax-age=31536000
permissions-policyinterest-cohort=()
content-security-policydefault-src 'none' ; connect-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; manifest-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; media-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; script-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com 'unsafe-inline' 'unsafe-eval' ; font-src data: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; img-src data: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; style-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com 'unsafe-inline' ; object-src 'none' ; worker-src blob: ; child-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; frame-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; form-action https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; frame-ancestors 'self' https://html.duckduckgo.com; base-uri 'self' ; block-all-mixed-content ;
x-frame-optionsSAMEORIGIN
x-xss-protection1;mode=block
x-content-type-optionsnosniff
referrer-policyorigin
expect-ctmax-age=0
expiresMon, 17 Mar 2025 16:31:58 GMT
cache-controlno-cache
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 80,477 referring domains.
This page has 28,026,745 backlinks.
This page has backlinks from 41,910 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /lite
Disallow: /html

# No search result pages
Disallow: /*?

# chrome new tab page
Disallow: /chrome_newtab

# Email Protection
Disallow: /email/
Allow: /email/$
Allow: /email/privacy-guarantees
Allow: /email/privacy-terms

# Old Privacy page
Disallow: /2012-privacy-policy

User-agent: ia_archiver
Disallow: /

Sitemap: https://duckduckgo.com/sitemap.xml

Similar sites

Search preview

duckduckgo.com
DuckDuckGo - Schutz. Privatsphäre. Extra an Sicherheit.
Die Firma für Internet-Datenschutz, die dir nahtlos die Kontrolle über deine persönlichen Informationen im Internet ermöglicht – ohne Kompromisse.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
DuckDuckGo23%Check
Schutz23%Check
Privatsphäre11%Check
Firma11%Check
Internet-Datenschutz11%Check
nahtlos11%Check
Kontrolle11%Check
persönlichen11%Check
Informationen11%Check
Internet11%Check
Show more keywords and terms

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