Helmholtz-klima.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
88% 
Page structure
71% 
Link structure
82% 
Server
87% 
External factors
100% 
SEO Score
Response time
0.03 s
File size
59.80 kB
Words
538
Media files
10
Number of links
57 internal / 15 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Start | Helmholtz KLIMA
The length of the page title is perfect. (215 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Wir sind Helmholtz KLIMA, die Helmholtz-weite Dialog-Plattform für klimarelevante Forschung. Wir arbeiten als Schnittstelle für klimarelevante Fragen zwischen der Helmholtz-Gemeinschaft und der Politik.
The meta description is too long: 1263 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://helmholtz-klima.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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
descriptionWir sind Helmholtz KLIMA, die Helmholtz-weite Dialog-Plattform für klimarelevante Forschung. Wir arbeiten als Schnittstelle für klimarelevante Fragen zwischen der Helmholtz-Gemeinschaft und der Politik.
keywordsHelmholtz, Dialog, klimarelevante Forschung, Gesellschaft, Politik
GeneratorDrupal 10 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1.0
apple-mobile-web-app-titleHelmholtz-Klima-Initiative
langde
twitter:imagehttps://helmholtz-klima.de/sites/all/themes/hki/logo.jpg
og:site_nameHelmholtz KLIMA
og:urlhttps://helmholtz-klima.de/
og:descriptionWir sind Helmholtz KLIMA, die Helmholtz-weite Dialog-Plattform für klimarelevante Forschung. Wir arbeiten als Schnittstelle für klimarelevante Fragen zwischen der Helmholtz-Gemeinschaft und der Politik.
og:imagehttps://helmholtz-klima.de/sites/all/themes/hki/logo.jpg
og:updated_time2026-05-13T18:34:39+0200
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 538 words. That's ok.
33.5% of the text are stop words.
The page contains a listing, which indicates a good text layout.
10 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 17 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 5 JavaScript files. This may affect the load time negatively.
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 11 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
...506_mfd-139.jpg?h=41f55a5b&itok=OI1rgFqDEine zwei geteilte Menschengruppe sitzt in einem großen Saal.
...a-lunch_dwd.JPG?h=141220b7&itok=rZmJtQflPersonen hören einem Vortrag zu
...80-blvdone.jpeg?h=17daf8ad&itok=vIyQLTm2Anonyme Menschenmenge mit hygienischen Masken in einer Großstadt
..._516226340.jpeg?h=4e573134&itok=XGpGLgxOAlgen auf dem Meeresboden
...ndwilliams.jpeg?h=742ae48f&itok=Xii0m9BcAugmented-Reality-Gerät mit Smart-Technologie
...tock_amnaj.jpeg?h=054029ff&itok=uqqwcHlnNahaufnahme Gespräch Business
...aktenpapier.jpg?h=86d40008&itok=DaBs9etyFoto Titel Klimafaktenpapier
...tock_fizkes.jpg?h=385e65d4&itok=uczVyM4QPersonen im Gespräch
/sites/all/themes/hki/logo-footer.svgStartseite
.../all/themes/hki/logo-helmholtz-white.svgStartseite

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H2 Metamenü
H2 Hauptmenü (Hauptseite)
H2 Empty heading
H2 Expert:innen
H2 Dialog-Formate
H2 Klimawissen
H2 Klima in Bewegung - Wie sprechen wir so über das Klima, dass wir ins Handeln kommen?
H2 KLIMA Lunch | "Beyond 1.5°"
H2 Pandemie, Klima, Resilienz
H2 Die Zukunft unserer Meere
H2 Innovation unter Strom
H2 Empty heading
H2 Veranstaltungen
H2 Footermenü (Hauptseite)
H2 Metamenü Duplicate text
H2 Hauptmenü Mobil (Hauptseite)
H3 Empty heading
H3 Empty heading
H3 Empty heading
H3 Was nützt? Online-Talk | Wie sehr nützen E-Autos dem Klima?
H3 Auftaktveranstaltung Too Hot: Stadt. Klima. Wandel. Klimaneutrale Städte gemeinsam gestalten
H3 Ausstellung "Too Hot! Heisse Städte, neue Wege"
H3 KLIMA Lunch | Save the Date
H4 Interesse an unseren Dialog-Formaten?
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 15 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://helmholtz-klima.de/Anchor Direkt zum Inhalt
/interesse-unserer-arbeitNewsletter
https://helmholtz-klima.de/pressePresse
A-TITLE Presse
https://bsky.app/profile/helmh...New window External Bluesky
https://twitter.com/helmholtzk...New window External X
A-TITLE X
https://www.instagram.com/helm...New window External Subdomain Instagram
A-TITLE Instagram
https://www.youtube.com/channe...New window External Subdomain YouTube
A-TITLE YouTube
https://de.linkedin.com/compan...New window External Subdomain Linkedin
A-TITLE Linkedin
https://helmholtz-klima.de/A-TITLE Startseite
/ueber-uns/helmholtz-klimaWer wir sind
/ueber-uns/steering-boardSteering Board
/ueber-uns/kooperationenKooperationen
/ueber-uns/das-team-von-helmho...Team
/aktuellesAktuelles
/wie-wir-arbeitenWie wir arbeiten
/klimadialog/dialog-formateDialog-Formate
/podcastPodcast
/expert-innenExpert:innen
/klimawissenKlimawissen
A-TITLE Klimawissen
/veranstaltungenVeranstaltungen
/wie-wir-arbeitenText duplicate Wie wir arbeiten
https://helmholtz-klima.de/Anchor Text duplicate Expert:innen
/klimadialog/dialog-formateText duplicate Dialog-Formate
https://helmholtz-klima.de/Anchor Text duplicate Klimawissen
/aktuelles/klima-bewegung-wie-...Zum Artikel
/aktuelles/klima-lunch-beyond-...Mehr erfahren
/aktuelles/pandemie-klima-resi...Zur aktuellen Folge
/aktuelles/die-zukunft-unserer...Text duplicate Zur aktuellen Folge
/aktuelles/innovation-unter-st...Jetzt hören
/faktist“Fakt ist...”
IMG-ALT Nahaufnahme Gespräch Business
/faktistZum Faktencheck
/aktuelles/klimafaktenpapier-z...Klimafaktenpapier 2025
IMG-ALT Foto Titel Klimafaktenpapier
/aktuelles/klimafaktenpapier-z...Zum Klimafaktenpapier
/wasnuetzt"Was nützt?"
IMG-ALT Personen im Gespräch
/wasnuetztZu den Antworten
/termin/was-nuetzt-online-talk...Was nützt? Online-Talk | Wie sehr nützen E-Autos dem Klima?
/termin/auftaktveranstaltung-t...Auftaktveranstaltung Too Hot: Stadt. Klima. Wandel. Klimaneutrale Städte gemeinsam gestalten
/termin/ausstellung-too-hot-he...Ausstellung "Too Hot! Heisse Städte, neue Wege"
/termin/klima-lunch-save-dateKLIMA Lunch | Save the Date
https://helmholtz-klima.de/Anchor Alle anzeigen
https://helmholtz-klima.de/Text duplicate IMG-ALT Startseite
A-TITLE Startseite
/interesse-unserer-arbeitNewsletter abonnieren
/aktuellesText duplicate Aktuelles
A-TITLE Aktuelles
/ueber-uns/das-team-von-helmho...Kontakt
A-TITLE Kontakt
/mitmachen/veranstaltungenText duplicate Veranstaltungen
A-TITLE Veranstaltungen
/datenschutzDatenschutz
A-TITLE Datenschutzhinweise
/expert-innenText duplicate Expert:innen
A-TITLE Expert:innen
/impressumImpressum
A-TITLE Impressum
https://bsky.app/profile/helmh...New window External Text duplicate Bluesky
https://twitter.com/helmholtzk...New window External Text duplicate X
A-TITLE X
https://www.instagram.com/helm...New window External Subdomain Text duplicate Instagram
A-TITLE Instagram
https://www.youtube.com/channe...New window External Subdomain Text duplicate YouTube
A-TITLE YouTube
https://de.linkedin.com/compan...New window External Subdomain Text duplicate Linkedin
A-TITLE Linkedin
https://helmholtz-klima.de/Text duplicate A-TITLE Startseite
/interesse-unserer-arbeitText duplicate Newsletter
https://helmholtz-klima.de/presseText duplicate Presse
A-TITLE Presse
/ueber-uns/helmholtz-klimaText duplicate Wer wir sind
/ueber-uns/steering-boardText duplicate Steering Board
/ueber-uns/kooperationenText duplicate Kooperationen
/ueber-uns/das-team-von-helmho...Text duplicate Team
/aktuellesText duplicate Aktuelles
/wie-wir-arbeitenText duplicate Wie wir arbeiten
/klimadialog/dialog-formateText duplicate Dialog-Formate
/podcastText duplicate Podcast
/expert-innenText duplicate Expert:innen
/klimawissenText duplicate Klimawissen
A-TITLE Klimawissen
/veranstaltungenText duplicate Veranstaltungen
https://bsky.app/profile/helmh...New window External Text duplicate Bluesky
https://twitter.com/helmholtzk...New window External Text duplicate X
A-TITLE X
https://www.instagram.com/helm...New window External Subdomain Text duplicate Instagram
A-TITLE Instagram
https://www.youtube.com/channe...New window External Subdomain Text duplicate YouTube
A-TITLE YouTube
https://de.linkedin.com/compan...New window External Subdomain Text duplicate Linkedin
A-TITLE Linkedin

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://helmholtz-klima.de/"
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)
This page loads 5 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.03 seconds.
This page only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (60 kB).

HTTP Response Header

NameValue
dateMon, 25 May 2026 04:23:21 GMT
serverApache/2.4.62 (Ubuntu)
x-content-type-optionsnosniff
cache-controlmax-age=300, public
x-drupal-dynamic-cacheMISS
content-languagede
x-frame-optionsSAMEORIGIN
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedThu, 21 May 2026 12:38:15 GMT
etag"1779367095-gzip"
varyCookie,Accept-Encoding
x-generatorDrupal 10 (https://www.drupal.org)
x-drupal-cacheHIT
content-encodinggzip
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 170 referring domains.
This page has 211 backlinks.
This page has backlinks from 53 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

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.md
Disallow: /composer/Metapackage/README.txt
Disallow: /composer/Plugin/ProjectMessage/README.md
Disallow: /composer/Plugin/Scaffold/README.md
Disallow: /composer/Plugin/VendorHardening/README.txt
Disallow: /composer/Template/README.txt
Disallow: /modules/README.txt
Disallow: /sites/README.txt
Disallow: /themes/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

Similar sites

Search preview

helmholtz-klima.de
Start | Helmholtz KLIMA
Wir sind Helmholtz KLIMA, die Helmholtz-weite Dialog-Plattform für klimarelevante Forschung. Wir arbeiten als Schnittstelle für klimarelevante Fragen zwischen der Helmholtz-Gemeinschaft und der Politik.

Most important keywords

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

KeywordResultRecheck
KLIMA82%Check
Helmholtz KLIMA77%Check
Helmholtz76%Check
KLIMA Lunch65%Check
Thema Klima58%Check
Klimarelevante51%Check
Forschung51%Check
Politik51%Check
Dialog-Plattform51%Check
arbeiten51%Check
Show more keywords and terms

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