Dupont.de - SEO Checker

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Overview of the SEO Check
Meta information
96% 
Page quality
68% 
Page structure
91% 
Link structure
88% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.07 s
File size
50.10 kB
Words
510
Media files
14
Number of links
22 internal / 30 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
DuPont Deutschland
The page title is too short. (184 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
DuPont is using science and innovation to make the world a safer, healthier, and better place to live. It’s how we’re helping to invent a better now.
The length of the meta description is perfect. (889 pixels out of 1000 max pixel length)
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: de-de
Server location: United States of America
The following language is defined by HTML: de-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)
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
titleZuhause
descriptionDuPont is using science and innovation to make the world a safer, healthier, and better place to live. It’s how we’re helping to invent a better now.
keywordsWater & Protection, Electronics & Industrial, Performance Polymers, Bioactives, Kevlar & Nomex, Performance Building Solutions, Tyvek & Typar, Shelter, Safety, Healthcare, Dietary Supplements, Microbial Control, Sustainability, Photovoltaic Solutions, Advanced Printing solutions, Electronics Solutions, Industrial Biosciences, Packaging Materials & Solutions, Food & Beverage Ingredients, Electronics & Electronic Materials, Construction Materials, Industrial Enzymes & Bioactives, Dietary Supplement Ingredients, Clean Technologies, Printing & Package Printing, Composites Interlayers & Laminates, Fabrics Fibers & Nonwovens, Industrial Films, Personal Protective Equipment, Personal Care Ingredients, Medical Devices & Materials, Home Garden & Car Care, Additives & Modifiers, Solar Photovoltaic Materials, Pharmaceutical Ingredients, Lubricants & Fluids, Animal Nutrition & Health, Automotive, Building & Construction, Electronics, Energy, Food & Beverage, Government & Public Sector, Health Care & Medical, Manufacturing & Industrial, Packaging & Printing, Safety & Protection, Water Management, Aerospace, Home & Personal Care, Military Law Enforcement & Emergency Response, Apparel & Textiles, Investor, Consumer Demands and Trends, Current Customer, Citizen Community Member, Science & Innovation, Community and Outreach, Core Values, Corporate Responsibility, Healthier Lifestyles, Automotive, Biomaterials, Pharmaceutical, Water Solutions
tagsWater & Protection, Electronics & Industrial, Performance Polymers, Bioactives, Kevlar & Nomex, Performance Building Solutions, Tyvek & Typar, Shelter, Safety, Healthcare, Dietary Supplements, Microbial Control, Sustainability, Photovoltaic Solutions, Advanced Printing solutions, Electronics Solutions, Industrial Biosciences, Packaging Materials & Solutions, Food & Beverage Ingredients, Electronics & Electronic Materials, Construction Materials, Industrial Enzymes & Bioactives, Dietary Supplement Ingredients, Clean Technologies, Printing & Package Printing, Composites Interlayers & Laminates, Fabrics Fibers & Nonwovens, Industrial Films, Personal Protective Equipment, Personal Care Ingredients, Medical Devices & Materials, Home Garden & Car Care, Additives & Modifiers, Solar Photovoltaic Materials, Pharmaceutical Ingredients, Lubricants & Fluids, Animal Nutrition & Health, Automotive, Building & Construction, Electronics, Energy, Food & Beverage, Government & Public Sector, Health Care & Medical, Manufacturing & Industrial, Packaging & Printing, Safety & Protection, Water Management, Aerospace, Home & Personal Care, Military Law Enforcement & Emergency Response, Apparel & Textiles, Investor, Consumer Demands and Trends, Current Customer, Citizen Community Member, Science & Innovation, Community and Outreach, Core Values, Corporate Responsibility, Healthier Lifestyles, Automotive, Biomaterials, Pharmaceutical, Water Solutions
contentTypeApplication
lastModifiedDate03 Oct 2025 11:40:02 EDT
thumbnail/content/dam/dupont/amer/us/en/corporate/hero-header-images/corporate-homepage-header-1440x700.png
robotsindex,follow
templatecorporate-home-page-template
facebook-domain-verificationtpmz9efrp6nn6tn4htutj56ybn3pj3
langde-de
og:titleZuhause
og:descriptionDuPont is using science and innovation to make the world a safer, healthier, and better place to live. It’s how we’re helping to invent a better now.
og:image/content/dam/dupont/amer/us/en/corporate/hero-header-images/corporate-homepage-header-1440x700.png
og:typeApplication
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 510 words. That's ok.
27.3% of the text are stop words.
The page contains a listing, which indicates a good text layout.
8 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 16.42 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" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 10 tags for this page.
Image SEO
(Somewhat important)
5 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
...n/corporate/general/icons/back-arrow.svgNo alt attribute provided
...orporate/general/icons/DuPont_tm_rgb.pngDupont
...us/en/corporate/general/icons/search.pngNo alt attribute provided
...en/corporate/general/icons/noun-user.svgNo alt attribute provided
...rate/general/icons/noun-user-active2.svgNo alt attribute provided
...orporate/general/icons/icon-linkedin.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
DuPont Publishes 2025 Sustainability Report
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 DuPont Publishes 2025 Sustainability Report
H2 Wir erschaffen grundlegende Innovationen, die wir heute schon brauchen.
H2 Wir erschaffen grundlegende Innovationen, die wir heute schon brauchen. Duplicate text
H3 Empty heading
H3 Empty heading
H4 Unsere Werte
H4 Marken
H4 Unser Unternehmen
H4 Unsere Lösungen
H4 Service
H4 Ethik und Compliance
H5 Abmeldung bestätigen
H5 Request processing
H5 Von Schutzausrüstungen und sauberem Wasser bis zur Realisierung intelligenter, schnellerer Elektronik – wir nutzen Wissenschaft und Innovation, um viele alltägliche Dinge zu ermöglichen. Bei DuPont...
H5 Sicherheit und Gesundheit
H5 Respekt für Menschen
H5 Höchstes ethisches Verhalten
H5 Schutz der Umwelt
H5 Unsere Standorte in Deutschland:
H5 Neu-Isenburg
H5 Berlin
H5 Greifenberg
H5 Hoechst
H5 Rheinmuenster
H5 Rosenheim
H5 Schkopau
H5 Wiesbaden
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 too many external links (30) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.dupont.de/IMG-ALT Dupont
/digital-printing-materials/ar...New window Artistri®
https://www.dupont.com/brands....External Subdomain Alle Marken anzeigen
/flexographic-systems.htmlNew window Cyrel®
https://www.dupont.com/brands....External Subdomain Text duplicate Alle Marken anzeigen
/brands/kevlar.htmlNew window Kevlar®
https://www.dupont.com/brands....External Subdomain Text duplicate Alle Marken anzeigen
/brands/nomex.htmlNew window Nomex®
https://www.dupont.com/brands....External Subdomain Text duplicate Alle Marken anzeigen
/brands/tyvek.htmlNew window Tyvek®
https://www.dupont.com/brands....External Subdomain Text duplicate Alle Marken anzeigen
/molykote.htmlNew window Molykote®
https://www.dupont.com/brands....External Subdomain Text duplicate Alle Marken anzeigen
https://www.dupont.com/brands....New window External Subdomain Text duplicate Alle Marken anzeigen
/life-protection.htmlLebensschutz
https://www.dupont.com/industr...External Subdomain Empfohlene Branchen
https://www.dupont.com/industr...New window External Subdomain Verpackung und Druck
https://www.dupont.com/industr...External Subdomain Text duplicate Empfohlene Branchen
https://www.dupont.com/industr...New window External Subdomain Text duplicate Empfohlene Branchen
https://www.dupont.com/about.htmlNew window External Subdomain Über uns
https://www.dupont.com/news.htmlNew window External Subdomain Nachrichten
https://careers.dupont.com/de/deNew window External Subdomain Karriere
https://www.dupont.de/search.htmlSuche
/solution-finder/results.htmlProduktfinder
https://www.dupont.com/select-...New window External Subdomain Deutschland, Deutsch
https://www.dupont.com/about/s...External Subdomain Learn more
/digital-printing-materials/ar...New window Text duplicate Artistri®
/flexographic-systems.htmlNew window Text duplicate Cyrel®
/brands/kevlar.htmlNew window Text duplicate Kevlar®
/brands/nomex.htmlNew window Text duplicate Nomex®
/brands/tyvek.htmlNew window Text duplicate Tyvek®
/molykote.htmlNew window Text duplicate Molykote®
https://www.dupont.com/about.htmlNew window External Subdomain Text duplicate Über uns
https://careers.dupont.com/de/deNew window External Subdomain Text duplicate Karriere
https://www.dupont.com/news.htmlNew window External Subdomain Text duplicate Nachrichten
https://www.dupont.com/locatio...New window External Subdomain Globale Standorte
https://www.investors.dupont.c...New window External Subdomain Investoren
https://www.dupont.com/industr...New window External Subdomain Industrien
https://www.dupont.com/brands....New window External Subdomain Marken
/solution-finder/results.htmlNew window Lösungsfinder
/help-center.htmlKontakt
https://www.3eonline.com/EeeOn...New window External Subdomain SDS Finder
https://licensing.dupont.com/New window External Subdomain Markenlizenzierung
https://www.dupont.com/supplie...New window External Subdomain Für Lieferanten
https://www.dupont.com/ethics-...New window External Subdomain Ethik-Hotline
https://www.dupont.com/policy-...New window External Subdomain Verhaltenskodex
/about/impressum.htmlImpressum
https://www.linkedin.com/compa...New window External Subdomain No Text
/legal-notices-and-terms-of-us...Rechtliche Hinweise und Nutzungsbedingungen
/privacy.htmlDatenschutz
/site-map.htmlSite Map
https://www.dupont.com/accessi...New window External Subdomain Zugänglichkeit

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.dupont.de/"
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 0.07 seconds.
The file size of the HTML document is fine (50 kB).

HTTP Response Header

NameValue
dateMon, 16 Feb 2026 19:38:13 GMT
content-typetext/html;charset=utf-8
content-length10168
x-content-type-optionsnosniff
age3633719
last-modifiedMon, 05 Jan 2026 12:41:28 GMT
etag"647a360b98541-gzip"
varyAccept-Encoding
content-encodinggzip
x-ua-compatibleIE=Edge
x-frame-optionssameorigin
x-xss-protection1; mode=block
content-security-policyimg-src 'self' data: https:; object-src 'none'; frame-ancestors 'self'; report-to csp-endpoint; style-src 'self' data: https: 'unsafe-inline'; script-src 'self' data: https: 'unsafe-inline' 'unsafe-eval';
strict-transport-securitymax-age=2592000; includeSubDomains; preload
x-azure-ref20260216T193813Z-178886c5474zqwjzhC1FRAz78s00000008v00000000082fh
cache-controlpublic, max-age=3600
x-fd-int-roxy-purgeid2573
x-cacheTCP_REMOTE_HIT
accept-rangesbytes
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 86 referring domains.
This page has 3,250 backlinks.
This page has backlinks from 57 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.dupont.de
DuPont Deutschland
DuPont is using science and innovation to make the world a safer, healthier, and better place to live. It’s how we’re helping to invent a better now.

Most important keywords

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

KeywordResultRecheck
DuPont97%Check
DuPont Deutschland78%Check
GmbH DuPont70%Check
DuPont Specialty Products60%Check
DuPont Deutschland Holding GmbH59%Check
Deutschland55%Check
Innovation55%Check
DuPont Specialty Products GmbH55%Check
Publishes55%Check
Sustainability55%Check
Show more keywords and terms

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