Evaluation du site dupont.com
Généré le 20 Décembre 2022 23:25
Vieilles statistiques? UPDATE !
Le score est de 48/100
Optimisation du contenu
Titre
Home | DuPont
Longueur : 14
Idéalement, votre titre devrait contenir entre 40 et 70 caractères (espaces compris). Utilisez cet outil gratuit pour calculer la longueur du texte.
Description
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.
Longueur : 149
Génial, votre balise META description contient entre 90 et 160 caractères.
Mots-clefs
Mobility, Nutrition & Biosciences, Water & Protection, Electronics & Industrial, Food & Beverage, Performance Polymers, Bioactives, Kevlar & Nomex, Performance Building Solutions, Tyvek & Typar, Water Solutions, Shelter, Safety, Healthcare, Dietary Supplements, Microbial Control, Pharmaceuticals, Sustainability, Photovoltaic Solutions, Biomaterials, Clean Technologies, Advanced Printing solutions, Automotive, 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, Water Solutions, 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
Bien, votre page contient une balise META keywords.
Propriétés Open Graph
Bien, cette page profite des balises META Open Graph.
| Propriété | Contenu |
|---|---|
| title | DuPont | Invent a better now. |
| type | Application |
| description | 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. |
| image | /content/dam/dupont/amer/us/en/corporate/hero-header-images/corporate-homepage-header-1440x700.png |
Niveaux de titre
| H1 | H2 | H3 | H4 | H5 | H6 |
| 2 | 3 | 14 | 5 | 36 | 0 |
- [H1] DuPont signs COP27 Business Declaration on Climate Resilient Water, Sanitation and Hygiene (WASH)
- [H1] DuPont Joins Semiconductor Climate Consortium as a Founding Member
- [H2] We make essential innovations the world needs now.
- [H2] Here’s how we’re inventing a better now. Right now.
- [H2] Not sure where to start? Try our Solution Finder.
- [H3] DuPont Personal Protection Announces Expanded Partnership with Team Rubicon
- [H3] DuPont Commits to Set Science-Based Targets for GHG Emissions Reduction
- [H3] A more sustainable future starts today
- [H3] Proud to join the Apple Supplier Clean Energy Program
- [H3] DuPont™ Styrofoam™ Brand blue is transitioning to grey
- [H3] DuPont + Shell Eco-Marathon 2022
- [H3] Electronics
- [H3] Next Generation Automotive
- [H3] Water
- [H3] Protection
- [H3] Industrial Technologies
- [H3] Our core values inform every decision we make, every step we take, as we drive toward our purpose to empower the world with the essential innovations to thrive.
- [H3] Whether you're looking for our locations, learning about careers, or want to do business with us, start exploring the possibilities below.
- [H3]
- [H4] Featured brands
- [H4] Our Company
- [H4] Our Solutions
- [H4] Support
- [H4] Ethics & Compliance
- [H5] Confirm Signout
- [H5] Request processing
- [H5] What our innovations enable today
- [H5] Browse brands
- [H5] Browse brands
- [H5]
- [H5] Browse product lines
- [H5] Browse product lines
- [H5]
- [H5] Find a location
- [H5] Find a location
- [H5]
- [H5] Learn about careers
- [H5] Learn about careers
- [H5]
- [H5] Help Center
- [H5] Help Center
- [H5]
- [H5] Learn about us
- [H5] Learn about us
- [H5]
- [H5] View our history
- [H5] View our history
- [H5]
- [H5] See our science & innovation
- [H5] See our science & innovation
- [H5]
- [H5] Featured News
- [H5] DuPont Publishes 2022 Sustainability Report
- [H5] DuPont Joins Water Resilience Coalition, Signs CEO Water Mandate
- [H5] DuPont Joins RE100 Global Initiative
- [H5] DuPont Response to COVID-19 Prevention and Control
- [H5] DuPont Wins Four 2022 Edison Awards, Highlighting Innovative Technologies
- [H5] DuPont™ Kevlar®, Nomex® and Tyvek® to Run on Renewable Energy
- [H5] DuPont Named 2022 Best Place to Work for LGBTQ+ Equality by HRC Foundation
- [H5] Avoid Recruitment Scams: Important Information for Job Seekers
Images
Nous avons trouvé 11 image(s) sur cette page Web.
10 attribut(s) alt sont vides ou manquants. Ajouter un texte alternatif permet aux moteurs de recherche de mieux comprendre le contenu de vos images.
Ratio texte/HTML
Ratio : 0%
le ratio de cette page texte/HTML est au-dessous de 20 pour cent, ce qui signifie que votre site manque de contenu textuel.
Flash
Parfait, aucun contenu FLASH n'a été détecté sur cette page.
Iframe
Génial, il n'y a pas d'Iframes détectés sur cette page.
Liens
Réécriture d'URLs
Bien. Vos liens sont optimisés!
Tiret bas dans les URLs
Parfait! Aucuns soulignements détectés dans vos URLs.
Liens dans la page
Nous avons trouvé un total de 65 lien(s) dont 0 lien(s) vers des fichiers
| Texte d'ancre | Type | Juice |
|---|---|---|
| Kevlar® | Interne | Passing Juice |
| View All Brands | Interne | Passing Juice |
| Nomex® | Interne | Passing Juice |
| Corian® | Externe | Passing Juice |
| Tyvek® | Interne | Passing Juice |
| Molykote® | Interne | Passing Juice |
| GREAT STUFF™ | Interne | Passing Juice |
| Styrofoam™ | Interne | Passing Juice |
| Liveo™ | Interne | Passing Juice |
| Construction Materials | Interne | Passing Juice |
| View All Product Lines | Interne | Passing Juice |
| Fabrics, Fibers & Nonwovens | Interne | Passing Juice |
| Packaging Materials & Solutions | Interne | Passing Juice |
| Personal Protective Equipment | Interne | Passing Juice |
| Solar / Photovoltaic Materials | Interne | Passing Juice |
| Medical Devices & Materials | Interne | Passing Juice |
| Water Solutions | Interne | Passing Juice |
| Electronic Solutions | Interne | Passing Juice |
| Adhesives | Interne | Passing Juice |
| Automotive | Interne | Passing Juice |
| View All Industries | Interne | Passing Juice |
| Building & Construction | Interne | Passing Juice |
| Energy | Interne | Passing Juice |
| Government & Public Sector | Interne | Passing Juice |
| Military, Law Enforcement & Emergency Response | Interne | Passing Juice |
| Packaging & Printing | Interne | Passing Juice |
| Safety & Protection | Interne | Passing Juice |
| Water Management | Interne | Passing Juice |
| n:ow at DuPont | Interne | Passing Juice |
| About Us | Interne | Passing Juice |
| Science & Innovation | Interne | Passing Juice |
| Sustainability | Interne | Passing Juice |
| Our People | Interne | Passing Juice |
| Our Businesses | Interne | Passing Juice |
| Our Values | Interne | Passing Juice |
| Community Impact | Interne | Passing Juice |
| Diversity, Equity & Inclusion | Interne | Passing Juice |
| Awards & Recognition | Interne | Passing Juice |
| Our History | Interne | Passing Juice |
| Global Locations | Interne | Passing Juice |
| For Investors | Interne | Passing Juice |
| Newsroom | Interne | Passing Juice |
| Careers | Interne | Passing Juice |
| Product Finder | Interne | Passing Juice |
| English | Interne | Passing Juice |
| Learn more | Interne | Passing Juice |
| Learn more | Interne | Passing Juice |
| Learn More | Interne | Passing Juice |
| Learn More | Interne | Passing Juice |
| Learn More | Interne | Passing Juice |
| Learn More | Interne | Passing Juice |
| Discover More | Interne | Passing Juice |
| Learn more | Interne | Passing Juice |
| Sustainability | Interne | Passing Juice |
| Contact | Interne | Passing Juice |
| SDS Finder | Externe | Passing Juice |
| Brand Licensing | Interne | Passing Juice |
| Supplier Center | Interne | Passing Juice |
| Position Statements | Interne | Passing Juice |
| Ethics Hotline | Interne | Passing Juice |
| Code of Conduct | Interne | Passing Juice |
| Legal Notices & Terms of Use | Interne | Passing Juice |
| Privacy | Interne | Passing Juice |
| Site Map | Interne | Passing Juice |
| Accessibility | Interne | Passing Juice |
Mots-clefs
Nuage de mots-clefs
Cohérence des mots-clefs
| Mot-clef | Contenu | Titre | Mots-clefs | Description | Niveaux de titre |
|---|
Ergonomie
Url
Domaine : dupont.com
Longueur : 10
Favicon
Génial, votre site web dispose d'un favicon.
Imprimabilité
Aucun style CSS pour optimiser l'impression n'a pu être trouvé.
Langue
Bien. Votre langue est : en.
Dublin Core
Cette page ne profite pas des métadonnées Dublin Core.
Document
Doctype
HTML 5
Encodage
Parfait. Votre charset est UTF-8.
Validité W3C
Erreurs : 9
Avertissements : 3
E-mail confidentialité
Génial, aucune adresse e-mail n'a été trouvé sous forme de texte!
HTML obsolètes
Génial! Nous n'avons pas trouvé de balises HTML obsolètes dans votre code.
Astuces vitesse
 |
Excellent, votre site n'utilise pas de tableaux imbriqués. |
 |
Mauvais, votre site web utilise des styles css inline. |
|
Mauvais, votre site web contient trop de fichiers CSS (plus de 4). |
|
Mauvais, votre site web contient trop de fichiers javascript (plus de 6). |
|
Parfait : votre site tire parti de gzip. |
Mobile
Optimisation mobile
|
Icône Apple |
|
Méta tags viewport |
|
Contenu FLASH |
Optimisation
Sitemap XML
Votre site web dispose d’une sitemap XML, ce qui est optimal.
| https://www.dupont.com/ |
Robots.txt
http://dupont.com/robots.txt
Votre site dispose d’un fichier robots.txt, ce qui est optimal.
Mesures d'audience
Manquant
Nous n'avons trouvé aucun outil d'analytics sur ce site.
Un outil de mesure d'audience vous permet d'analyser l’activité des visiteurs sur votre site. Vous devriez installer au moins un outil Analytics. Il est souvent utile d’en rajouter un second, afin de confirmer les résultats du premier.
PageSpeed Insights
Dispositif
Les catégories
Website Review
Website Review est un outil gratuit de référencement qui vous aidera à analyser vos pages web