Daten.berlin.de - SEO Checker

Overview of the SEO Check
Meta information
69% 
Page quality
89% 
Page structure
100% 
Link structure
73% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.14 s
File size
48.70 kB
Words
738
Media files
13
Number of links
37 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home | Berlin Open Data
The length of the page title is perfect. (227 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
Language defined in HTML: en
Server location: United States of America
The given language en does not conform with the detected language de.
The given language en does not conform with the detected language de.
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
GeneratorDrupal 9 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1.0
og:image/fav/Berlin_de_FB_Social.png
og:image:secure_url/fav/Berlin_de_FB_Social.png
msapplication-TileColor#2b5797
msapplication-config/fav/browserconfig.xml
theme-color#ffffff
langen
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 738 words. That's ok.
35.1% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
12 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 14.44 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" 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 15 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...de/foxtrot/images/logo_berlin_m_srgb.svgBerlin.deBerlin.de
/themes/contrib/berlinde_theme/logo.svgBerlin Open Data Logo
...rlinde_theme/images/opendata_hp_hero.jpgVerfremdete Karte von Berlin mit blauen Linien für Straßen und Wasserwege vor weißem Hintergrund
...e/images/research_data_management_01.jpgAlternative Bildbeschreibung
...rib/berlinde_theme/images/kiezcolors.jpgAlternative Bildbeschreibung
...rlinde_theme/images/scandi_newspaper.jpgAlternative Bildbeschreibung
...es/hallobaum_2480x1240.jpg?itok=RYENI-WxIllustration zur App „Hallo Baum“, die links einen lachenden Comic-Baum zeigt, rechts ein Handy mit Screenshot der App. In der Mitte steht „Hallo Baum – Die App zum Kennenlernen unserer Straßenbaäume“ und Verweise auf den Apple App Store und den Google Play Store.
.../kiezcolors_screenshot.jpg?itok=tkQX094SScreenshot der Anwendung „Kiezcolors“, die hier die Flächennutzung im Bereich Oberbraumbrücke als farbige Flächen zeigt
...othek_pankow_dashboard.jpg?itok=b-kS9AK6Eine Collage aus Grafiken und Diagrammen des Dashboards der Stadtbibliothek Pankow, die verschiedene Statistiken zur Nutzung der Bibliothek illustrieren
...dataseptember_expanded.png?itok=NTGD9JIGRoter Schriftzug "Crashkurs Open Data" vor blauem Hintergrund.
...ta-strategie-workshops.jpg?itok=bXyRqhhqPost-It-Zettel auf einer Wand, von unten fotografiert
...es/open-data-strategie.jpg?itok=CFkDGGwmEine Windrose vor dem „Berlin Open Data“-Logo und einer Karte von Berlin
...e/images/B_RBm_Skzl_Logo_DE_V_PT_RGB.svgLogo der Senatskanzlei Berlin, mit roter Schrift 'Berlin', schwarzem Bären und Schrift 'Der Regierende Bürgermeister von Berlin, Senatskanzlei'

Page structure

H1 heading
(Critically important)
Offene Daten lesbar für Mensch und Maschine. Das ist das Ziel.
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Offene Daten lesbar für Mensch und Maschine. Das ist das Ziel.
H2 Inhalte dieses Portals
H2 Die neusten Datensätze
H2 Die neusten Anwendungen
H2 Die neusten Artikel
H2 Weitere Informationen zu diesem Auftritt
H3 Gender Datenreport Berlin 2021 - Politische Partizipation
H3 Gender Datenreport Berlin 2021 - Lebensformen
H3 Gender Datenreport Berlin 2020 - Lebensunterhalt
H3 Gender Datenreport Berlin 2020 - Lebensformen
H3 Gender Datenreport Berlin 2020 - Hochschule
H3 Gender Datenreport Berlin 2020 - Gesundheit
H3 Hallo Baum
H3 Kiezcolors
H3 Dashboard der Stadtbibliothek Pankow
H3 Crashkurs Open Data 2023
H3 Stakeholder*innen-Workshops zur Berliner Open-Data-Strategie
H3 Open-Data-Strategieprozess
H3 Berlin Open Data
H3 Hilfe
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are 10 external links on this page.
LinkAttributesAnchor text
https://daten.berlin.de/Anchor Skip to main content
https://www.berlin.de/External Subdomain IMG-ALT Berlin.de
http://daten.berlin.de/Subdomain IMG-ALT Berlin Open Data Logo
A-TITLE Link zur Startseite
https://daten.berlin.de/Startseite
/datensaetzeDatensätze
/anwendungenAnwendungen
https://daten.berlin.de/artikelArtikel
/datenbereitstellerDatenbereitsteller
/datensaetzeMehr Infos
A-TITLE Datensätze
https://www.flickr.com/photos/...External Subdomain Scrabble Bar Chart
https://www.flickr.com/photos/...External Subdomain janneke staaks
https://creativecommons.org/li...External CC BY-NC
A-TITLE Die allgemeinverständliche Zusammenfassung des Lizenztextes der CC-BY-NC-Lizenz.
/anwendungenText duplicate Mehr Infos
A-TITLE Anwendungen
http://odis-berlin.de/External ODIS
https://creativecommons.org/pu...External CC0
A-TITLE Die allgemeinverständliche Zusammenfassung des Lizenztextes der CC0-Lizenz.
https://daten.berlin.de/artikelText duplicate Mehr Infos
A-TITLE Artikel
https://www.flickr.com/photos/...External Subdomain Newspaper
https://www.flickr.com/photos/...External Subdomain Hilde Skjølberg
https://creativecommons.org/li...External CC BY-NC-SA
/datensaetze/gender-datenrepor...Detailszu: Gender Datenreport Berlin 2021 - Politische Partizipation
/datensaetze?groups=wahlWahlen
/datensaetze/gender-datenrepor...Detailszu: Gender Datenreport Berlin 2021 - Lebensformen
/datensaetze?groups=demographieDemographie
/datensaetze/gender-datenrepor...Detailszu: Gender Datenreport Berlin 2020 - Lebensunterhalt
/datensaetze?groups=arbeitArbeitsmarkt
/datensaetze/gender-datenrepor...Detailszu: Gender Datenreport Berlin 2020 - Lebensformen
/datensaetze?groups=demographieText duplicate Demographie
/datensaetze/gender-datenrepor...Detailszu: Gender Datenreport Berlin 2020 - Hochschule
/datensaetze?groups=bildungBildung
/datensaetze/gender-datenrepor...Detailszu: Gender Datenreport Berlin 2020 - Gesundheit
/datensaetze?groups=gesundheitGesundheit
/anwendungen/hallo-baumMehr zu: Hallo Baum
A-TITLE Hallo Baum
/anwendungen/kiezcolorsMehr zu: Kiezcolors
A-TITLE Kiezcolors
/anwendungen/dashboard-der-sta...Mehr zu: Dashboard der Stadtbibliothek Pankow
A-TITLE Dashboard der Stadtbibliothek Pankow
/artikel/crashkurs-open-data-2023IMG-ALT Roter Schriftzug "Crashkurs Open Data" vor blauem Hintergrund.
/artikel/crashkurs-open-data-2023Mehr zu: Crashkurs Open Data 2023
A-TITLE Crashkurs Open Data 2023
/artikel/stakeholderinnen-work...IMG-ALT Post-It-Zettel auf einer Wand, von unten fotografiert
/artikel/stakeholderinnen-work...Mehr zu: Stakeholder*innen-Workshops zur Berliner Open-Data-Strategie
A-TITLE Stakeholder*innen-Workshops zur Berliner Open-Data-Strategie
/artikel/open-data-strategiepr...IMG-ALT Eine Windrose vor dem „Berlin Open Data“-Logo und einer Karte von Berlin
/artikel/open-data-strategiepr...Mehr zu: Open-Data-Strategieprozess
A-TITLE Open-Data-Strategieprozess
https://daten.berlin.de/Anchor Zum Seitenanfang
https://daten.berlin.de/impressumImpressum
https://daten.berlin.de/contactKontakt
/datenschutzerklaerungDatenschutz
/barrierefreiheitserklaerungDigitale Barrierefreiheit
https://berlinonline.github.io...External Subdomain Anchor Glossar
/datenbereitstellerText duplicate Datenbereitsteller

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://daten.berlin.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.14 seconds.
The file size of the HTML document is fine (49 kB).

HTTP Response Header

NameValue
dateSun, 03 Nov 2024 00:44:29 GMT
content-typetext/html; charset=UTF-8
cache-controlmust-revalidate, no-cache, private
x-drupal-dynamic-cacheMISS
x-ua-compatibleIE=edge
content-languageen
expiresSun, 19 Nov 1978 05:00:00 GMT
x-generatorDrupal 9 (https://www.drupal.org)
x-drupal-cacheHIT
varyAccept-Encoding
content-encodinggzip
age0
referrer-policystrict-origin-when-cross-origin
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
strict-transport-securitymax-age=31536000
content-security-policyupgrade-insecure-requests
accept-rangesbytes
content-length8457
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 491 referring domains.
This page has 491,346 backlinks.
This page has backlinks from 430 different ip addresses.

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register
Disallow: /user/password
Disallow: /user/login
Disallow: /user/logout
Disallow: /media/oembed
Disallow: /*/media/oembed
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password
Disallow: /index.php/user/register
Disallow: /index.php/user/login
Disallow: /index.php/user/logout
Disallow: /index.php/media/oembed
Disallow: /index.php/*/media/oembed

Search preview

daten.berlin.de
Home | Berlin Open Data

Most important keywords

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

KeywordResultRecheck
Berlin67%Check
Berlin Open62%Check
Daten61%Check
Berlin Open Data61%Check
Open58%Check
Data58%Check
Open Data58%Check
2020 Berlin54%Check
Datenreport Berlin54%Check
2021 Berlin54%Check

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