Materialdigital.de - SEO Checker

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Overview of the SEO Check
Meta information
72% 
Page quality
86% 
Page structure
58% 
Link structure
80% 
Server
30% 
External factors
100% 
SEO Score
Response time
0.71 s
File size
64.50 kB
Words
854
Media files
32
Number of links
39 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Platform MaterialDigital
The length of the page title is perfect. (207 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: en
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 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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 854 words. That's ok.
37% of the text are stop words.
The page contains a listing, which indicates a good text layout.
14 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.42 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, initial-scale=1, shrink-to-fit=no" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 17 tags for this page.
Image SEO
(Somewhat important)
9 images have no alt attribute. The content of alt attributes is used by search engines.
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

URLAlt attributeTitle
/img/Logo_MaterialDigital.svgPlatform Material digital
/img/icons/social/yt_icon_mono_dark.pngYouTube
/img/icons/social/linkedin.pngLinkedIn
.../icons/social/GitHub-Mark-Light-64px.pngGithub
/img/Logo_MaterialDigital.svgPlatform Material digital
/img/brands/institutes/fraunhofer-iwm.jpg...
/img/brands/institutes/KIT.svg...
/img/brands/institutes/IWT_Logo.svg...
/img/brands/institutes/MPI_Logo.png...
/img/brands/institutes/bam.png...
/img/brands/institutes/aisec.jpg...
/img/brands/institutes/FIZ_Logo_fbg_en.png...
...wsLetter_Spring_01_25_Blaue_Schrift3.png...
/img/custom/Wir.jpg...
/img/custom/Grafik_2025_Schwarz_1.png...
...sLetter_Weihnachten_24_Blaue_Schrift.png...
...custom/NewsLetter_Typo_Blau_03_24-01.png...
https://materialdigital.de/img/about/P1.png...
/img/about/ziele1.pngNo alt attribute provided
/img/about/ziele2.pngNo alt attribute provided
/img/about/ziele3.pngNo alt attribute provided
/img/about/ziele4.pngNo alt attribute provided
/img/about/ziele5.pngNo alt attribute provided
/img/about/vision1.pngNo alt attribute provided
/img/about/vision2.pngNo alt attribute provided
/img/about/vision3.pngNo alt attribute provided
/img/about/vision4.pngNo alt attribute provided
/img/Logo_MaterialDigital.svgPlatform MaterialDigital
/img/icons/social/yt_icon_mono_dark.pngYouTube
/img/icons/social/linkedin.pngLinkedIn
.../icons/social/GitHub-Mark-Light-64px.pngGithub
/img/brands/BMBF_de.jpgFunded by BMBF

Page structure

H1 heading
(Critically important)
Platform MaterialDigital
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 31 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Platform MaterialDigital
H2 Register
H2 The project goals: What an industrially relevant material data space must fulfill
H2 The vision: A decentralized data room as a unity of data and data processing
H2 The role of the MaterialDigital platform
H3 General Assembly MaterialDigital 2025
H3 KupferDigital - New publication within the AEM special issue
H3 Newsletter 1/25
H3 Yamel Lima Baquero & Juliane Schleifer
H3 Happy New Year
H3 Newsletter 04/24
H3 Newsletter 03/24
H3 Stay up to date
H6 About
H6 Consortium
H6 Goals
H6 Work Plan
H6 Glossary
H6 Publications
H6 Job Offers
H6 BMBF Call MaterialDigital 1
H6 BMBF Call MaterialDigital 2
H6 BMBF Call MaterialDigital 3
H6 Videos (YouTube)
H6 Ontologies
H6 Workflows
H6 IT Architecture
H6 Community interactions
H6 Empty heading
H6 Empty heading
H6 Katharina Weinberger
H6 Katharina Weinberger Duplicate text
H6 Nadine Golowin
Some internal link anchor texts are too long.
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.
There are 1 links with a trivial anchor text.
The number of internal links is ok.
There are 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://materialdigital.de/IMG-ALT Platform Material digital
https://materialdigital.de/about/About
/consortium/Consortium
https://materialdigital.de/goals/Goals
/arbeitsplan/Work Plan
/glossar/Glossary
/publications/Publications
https://materialdigital.de/jobs/Job Offers
/ausschreibung/BMBF Call MaterialDigital 1
/ausschreibung2/BMBF Call MaterialDigital 2
/ausschreibung3/BMBF Call MaterialDigital 3
https://www.youtube.com/channe...External Subdomain Videos (YouTube)
https://materialdigital.de/news/News
/events/Events
/projects/Projects
/ontologies/Ontologies
/workflows/Workflows
/architektur/IT Architecture
/community-interactions/Community interactions
/download//Downloads
/contact/Contact
/set_lang/de?next=/DE/EN
/auth/login?next=/Login
https://www.youtube.com/channe...External Subdomain Follow us on YouTube
IMG-ALT YouTube
https://www.linkedin.com/compa...External Subdomain Follow us on LinkedIn
IMG-ALT LinkedIn
https://github.com/materialdig...External Follow us on GitHub
IMG-ALT Github
/event/vollversammlung2025Subdomain Trivial anchor text
more
https://advanced.onlinelibrary...External Subdomain to Paper
https://materialdigital.de/news/Text duplicate News
/newsletter/20Newsletter 1/25 Dear colleagues of the MaterialDigital community, With 2025 well underway, we've experienced many exciting changes within our initiative: new...
/interview/11Yamel Lima Baquero & Juliane Schleifer Welcome to the team: An interview with Yamel Lima Baquero and Juliane Schleifer. Both have recently joined the Materia...
https://onlinelibrary.wiley.co...External Subdomain Happy New Year Dear Community, We wish you a successful start to the new year! We start with the publication of the PMD Umbrella Paper on Semantic Interopera...
/newsletter/19Newsletter 04/24 Liebe Kolleg*innen der MaterialDigital Community, wir freuen uns sehr, Sie zu unserem abschließenden Newsletter in diesem Jahr begrüßen zu d...
/newsletter/18Newsletter 03/24 Dear colleagues of the MaterialDigital community, welcome to our third newsletter of the year! We were delighted to meet many of our communi...
https://materialdigital.de/Anchor Previous
https://materialdigital.de/Anchor Next
https://materialdigital.de/Register...
/static/video/MaterialDigital_...Platform MaterialDigital (Video)
https://www.youtube.com/channe...External Subdomain IMG-ALT YouTube
https://www.linkedin.com/compa...External Subdomain IMG-ALT LinkedIn
https://github.com/materialdig...External IMG-ALT Github
https://materialdigital.de/about/Text duplicate About
https://materialdigital.de/about/Text duplicate Goals
https://materialdigital.de/about/Text duplicate Work Plan
/consortium/Text duplicate Consortium
/contact/Text duplicate Contact
/impressumLegal
/datenschutzPrivacy

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://materialdigital.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time of 0.71 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (65 kB).

HTTP Response Header

NameValue
servernginx/1.25.3
dateThu, 03 Apr 2025 06:23:28 GMT
content-typetext/html; charset=utf-8
content-length66038
varyCookie
set-cookie145 Characters
strict-transport-securitymax-age=63072000; includeSubdomains
x-frame-optionsDENY
x-content-type-optionsnosniff
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 101 referring domains.
This page has 971 backlinks.
This page has backlinks from 79 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

materialdigital.de
Platform MaterialDigital

Most important keywords

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

KeywordResultRecheck
MaterialDigital81%Check
Platform MaterialDigital74%Check
Platform68%Check
material data66%Check
raw material62%Check
Call MaterialDigital62%Check
MaterialDigital community61%Check
BMBF Call MaterialDigital56%Check
data47%Check
decentralized data47%Check
Show more keywords and terms

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