Berlinonline.net - SEO Checker

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Overview of the SEO Check
Meta information
75% 
Page quality
45% 
Page structure
68% 
Link structure
96% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.09 s
File size
6.20 kB
Words
128
Media files
5
Number of links
27 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home – BerlinOnline GmbH
The length of the page title is perfect. (249 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Server location: United States of America
The language is not specified in the HTML markup.
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
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 character encoding is not specified in the HTTP header.
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
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 128 words on this page. Use at least 250 words to provide useful information.
Only 2 paragraph/s was/were found on this page.
25% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 11 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width" is provided.
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)
3 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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

URLAlt attributeTitle
/assets/referenzen/serviceportal.pngScreenshot des Serviceportal Berlin
/static/images/siegel_famfreu_ag_25_26.jpegSiegel Familienfreundlicher Arbeitgeber für 2025 und 2026
/static/images/instagram.svgNo alt attribute provided
/static/images/linkedin.svgNo alt attribute provided
/static/images/xing.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
BerlinOnline GmbH
Too many H1 headings
The H1 heading is too short (17 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 BerlinOnline GmbH
H1 Wir bringen Berlin online
H2 Entwicklung
H2 Redaktion
H2 Kontakt
H2 Digitalagentur
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.berlinonline.net/BerlinOnline GmbH
/unternehmenUnternehmen
/redaktionRedaktion
/beratung-entwicklungBeratung & Entwicklung
/kontaktKontakt
/beratung-entwicklungErfahren Sie mehr! »
/redaktionText duplicate Erfahren Sie mehr! »
/kontakt/Kontakt aufnehmen »
/beratung-entwicklung/leistungenUnsere Leistungen
/beratung-entwicklung/referenz...IMG-ALT Screenshot des Serviceportal Berlin
https://www.diqp.eu/testergebn...New window External Subdomain IMG-ALT Siegel Familienfreundlicher Arbeitgeber für 2025 und 2026
A-TITLE Link zum Nachweis für das Siegel Familienfreundlicher Arbeitgeber für 2025 und 2026
https://www.instagram.com/berl...New window External Subdomain A-TITLE Instagram @berlinonline
https://www.linkedin.com/compa...New window External Subdomain A-TITLE LinkedIn-Seite der BerlinOnline GmbH
https://www.xing.com/pages/ber...New window External Subdomain A-TITLE Xing-Profil der BerlinOnline GmbH
/unternehmenText duplicate Unternehmen
/unternehmen/teamTeam
/unternehmen/karriereJobs
/unternehmen/impressumImpressum
/unternehmen/transparenzTransparenz
/unternehmen/datenschutzerklae...Datenschutz
/unternehmen/interne-meldestelleInterne Meldestelle
/kontaktText duplicate Kontakt
/redaktionText duplicate Redaktion
/redaktion/recherche-konzeptio...Texterstellung
/redaktion/bildredaktion-veroe...Bildredaktion
/redaktion/seo-social-mediaSEO, Social Media
/beratung-entwicklungBeratung und Entwicklung
/beratung-entwicklung/leistungenLeistungen
/beratung-entwicklung/referenzenReferenzen
/beratung-entwicklung/imperiaImperia
/beratung-entwicklung/open-sourceOpen Source

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.berlinonline.net/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
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 0.09 seconds.
The file size of the HTML document is fine (6 kB).

HTTP Response Header

NameValue
dateTue, 13 Oct 2026 07:16:43 GMT
content-typetext/html
varyAccept-Encoding
serverBunnyCDN-DE1-1333
cdn-pullzone6124549
cdn-requestcountrycodeDE
age19
cache-controls-maxage=120
etagW/"18de-65da43e822440-gzip"
last-modifiedMon, 12 Oct 2026 12:57:45 GMT
content-security-policyupgrade-insecure-requests
referrer-policystrict-origin-when-cross-origin
x-content-type-optionsnosniff
x-frame-optionssameorigin
x-xss-protection1; mode=block
strict-transport-securitymax-age=31536000
cdn-proxyver1.71
cdn-requestpullsuccessTrue
cdn-requestpullcode200
cdn-cachedat10/13/2026 03:31:50
cdn-edgestorageid1053
cdn-requestidbe57243ef76d8ce316f178daa0858d35
cdn-cacheHIT
cdn-status200
cdn-requesttime0
content-encodingbr
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 5,187 referring domains.
This page has 456,822 backlinks.
This page has backlinks from 3,413 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.berlinonline.net
Home – BerlinOnline GmbH

Most important keywords

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

KeywordResultRecheck
Berlin80%Check
BerlinOnline78%Check
BerlinOnline GmbH72%Check
GmbH66%Check
Entwicklung43%Check
Redaktion43%Check
Beratung Entwicklung41%Check
Beratung39%Check
Unternehmen39%Check
Kontakt38%Check
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