Evaluation du site britannica.com
Généré le 17 Novembre 2024 09:52
Vieilles statistiques? UPDATE !
Le score est de 56/100
Optimisation du contenu
Titre
Encyclopedia Britannica | Britannica
Longueur : 36
Parfait, votre titre contient entre 10 et 70 caractères.
Description
Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.
Longueur : 170
Idéalement, votre balise META description devrait contenir entre 70 et 160 caractères (espaces compris). Utilisez cet outil gratuit pour calculer la longueur du texte.
Mots-clefs
britannica, reference, online, encyclopedia, encyclopaedia, store, dictionary, thesaurus
Bien, votre page contient une balise META keywords.
Propriétés Open Graph
Bien, cette page profite des balises META Open Graph.
| Propriété | Contenu |
|---|---|
| type | WEBSITE |
| title | Encyclopedia Britannica | Britannica |
| description | Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts. |
| site_name | Encyclopedia Britannica |
| url | https://www.britannica.com/ |
| image | https://cdn.britannica.com/mendel-resources/3-129/images/EBLogo.jpg?v=3.129.33 |
Niveaux de titre
| H1 | H2 | H3 | H4 | H5 | H6 |
| 2 | 9 | 11 | 0 | 0 | 0 |
- [H1] Britannica Premium Subscription
- [H1] Unlock Exclusive Content!
- [H2] What Goes Around
- [H2] Popular on Britannica
- [H2] New on Britannica
- [H2] Featured Games
- [H2] Trending Quizzes
- [H2] Featured Videos
- [H2] Explore Britannica
- [H2] Calculators
- [H2] More From Britannica
- [H3] Discover More
- [H3] Now Showing
- [H3] Articles
- [H3] Features
- [H3] Lists
- [H3] History & Society
- [H3] Science & Tech
- [H3] Biographies
- [H3] Animals & Nature
- [H3] Geography & Travel
- [H3] Arts & Culture
Images
Nous avons trouvé 51 image(s) sur cette page Web.
1 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 15 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
Dommage, vous avez des Iframes sur vos pages Web, cela signifie que son contenu ne peut pas être indexé par les moteurs de recherche.
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 182 lien(s) dont 1 lien(s) vers des fichiers
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| ProCon | Interne | Passing Juice |
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| On This Day | Interne | Passing Juice |
| One Good Fact | Interne | Passing Juice |
| Dictionary | Interne | Passing Juice |
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| World History | Interne | Passing Juice |
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| Browse Biographies | Interne | Passing Juice |
| Birds, Reptiles & Other Vertebrates | Interne | Passing Juice |
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| Environment | Interne | Passing Juice |
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| Entertainment & Pop Culture | Interne | Passing Juice |
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| The Forum | Interne | Passing Juice |
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| Britannica Kids | Interne | Passing Juice |
| Ask the Chatbot | Interne | Passing Juice |
| What Goes Around | Interne | Passing Juice |
| recycled materials | Interne | Passing Juice |
| Environmental Protection Agency | Interne | Passing Juice |
| municipal solid waste | Interne | Passing Juice |
| composted | Interne | Passing Juice |
| What Are Microplastics and Why Are They Everywhere? | Interne | Passing Juice |
| How the Ocean Cleanup Organization Tackles Plastic Pollution | Interne | Passing Juice |
| Timeline: Milestones in Environmentalism | Interne | Passing Juice |
| The Many Different Types of Recycling, from Metal to Wastewater | Interne | Passing Juice |
| The Growing Threat of Electronic Waste | Interne | Passing Juice |
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| Tammy Faye Messner | Interne | Passing Juice |
| Jim Bakker | Interne | Passing Juice |
| on Thursday at the Palace Theatre | Interne | Passing Juice |
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| Elton John | Interne | Passing Juice |
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| Theatre of the Absurd | Interne | Passing Juice |
| existentialism | Interne | Passing Juice |
| Shakespearean | Interne | Passing Juice |
| Kenneth Branagh | Interne | Passing Juice |
| War and Peace | Interne | Passing Juice |
| Thanksgiving Day | Interne | Passing Juice |
| Jawaharlal Nehru | Interne | Passing Juice |
| Guru Nanak | Interne | Passing Juice |
| list of state capitals in the United States | Interne | Passing Juice |
| Robert F. Kennedy, Jr. | Interne | Passing Juice |
| Māori | Interne | Passing Juice |
| haka | Interne | Passing Juice |
| Night of the Long Knives | Interne | Passing Juice |
| Mike Tyson | Interne | Passing Juice |
| How Does the Electoral College Work? | Interne | Passing Juice |
| 11 Banned Books Through Time | Interne | Passing Juice |
| 7 of the World’s Deadliest Plants | Interne | Passing Juice |
| Why Is It Called Black Friday? | Interne | Passing Juice |
| Why Is Thanksgiving in the U.S. Celebrated on a Thursday? | Interne | Passing Juice |
| Why Is Ireland Two Countries? | Interne | Passing Juice |
| Pro and Con: School Uniforms | Interne | Passing Juice |
| The Rise of the Machines: Pros and Cons of the Industrial Revolution | Interne | Passing Juice |
| Did Nero Really Fiddle as Rome Burned? | Interne | Passing Juice |
| Pro and Con: Lowering the Drinking Age | Interne | Passing Juice |
| 12 Novels Considered the “Greatest Book Ever Written” | Interne | Passing Juice |
| 9 of the World’s Deadliest Spiders | Interne | Passing Juice |
| 9 of the World’s Deadliest Snakes | Interne | Passing Juice |
| New Seven Wonders of the World | Interne | Passing Juice |
| Inventors and Inventions of the Industrial Revolution | Interne | Passing Juice |
| 7 of History's Most Notorious Serial Killers | Interne | Passing Juice |
| The 10 Greatest Basketball Players of All Time | Interne | Passing Juice |
| 7 Famous Child Prodigies | Interne | Passing Juice |
| 8 of Nellie Bly's Most Sensational Stories | Interne | Passing Juice |
| 11 Egyptian Gods and Goddesses | Interne | Passing Juice |
| Investing | Interne | Passing Juice |
| Trading | Interne | Passing Juice |
| Retirement | Interne | Passing Juice |
| Household Finance | Interne | Passing Juice |
| Finance & the Economy | Interne | Passing Juice |
| Companies | Interne | Passing Juice |
| Crypto use cases: 9 ways to use cryptocurrency to manage money | Interne | Passing Juice |
| Financial benchmarks: Does your portfolio measure up or fall short? | Interne | Passing Juice |
| How to ask for a raise: 6 steps to a bigger paycheck | Interne | Passing Juice |
| Should you get an annuity in your 401(k) plan? | Interne | Passing Juice |
| Ghost gun | Interne | Passing Juice |
| 13 modern writers who served in war | Interne | Passing Juice |
| Goliath frog | Interne | Passing Juice |
| Red-light district | Interne | Passing Juice |
| See All | Interne | Passing Juice |
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| The Missing Letter | Externe | Passing Juice |
| Twofer Goofer | Externe | Passing Juice |
| Victordle | Interne | Passing Juice |
| Sudoku | Interne | Passing Juice |
| Where in America is That? | Interne | Passing Juice |
| From Athena to Zeus: Basics of Greek Mythology | Interne | Passing Juice |
| Ultimate Animals Quiz | Interne | Passing Juice |
| Guess the Language! Quiz | Interne | Passing Juice |
| Best Picture Movie Quote Quiz | Interne | Passing Juice |
| American Civil Rights Movement Quiz | Interne | Passing Juice |
| Name That Thing: Tools | Interne | Passing Juice |
| The Dog Breed Quiz | Interne | Passing Juice |
| Baking and Baked Goods Quiz | Interne | Passing Juice |
| First Ladies of the United States Quiz | Interne | Passing Juice |
| How artificial dyes color our taste in food | Interne | Passing Juice |
| How can we help protect monarch butterflies? | Interne | Passing Juice |
| How to design a new state flag | Interne | Passing Juice |
| Subscribe Now! | Interne | Passing Juice |
| History & Society | Interne | Passing Juice |
| Does Trench Warfare Still Exist? | Interne | Passing Juice |
| Science & Tech | Interne | Passing Juice |
| How Do Black Holes Really Work? | Interne | Passing Juice |
| Is the Number of Hurricanes Increasing? | Interne | Passing Juice |
| Biographies | Interne | Passing Juice |
| Maria Tallchief | Interne | Passing Juice |
| Pontiac | Interne | Passing Juice |
| Animals & Nature | Interne | Passing Juice |
| 7 Animals That Turn White in Winter | Interne | Passing Juice |
| Do Birds Pee? | Interne | Passing Juice |
| Geography & Travel | Interne | Passing Juice |
| 8 of the World’s Most-Remote Islands | Interne | Passing Juice |
| What Is the Difference Between South America and Latin America? | Interne | Passing Juice |
| Arts & Culture | Interne | Passing Juice |
| Art Movements, Styles, and Schools | Interne | Passing Juice |
| Calculators | Interne | Passing Juice |
| Mortgage Payment Calculator | Interne | Passing Juice |
| Compound Interest Calculator | Interne | Passing Juice |
| Percentage Increase Calculator | Interne | Passing Juice |
| Retirement Income Calculator | Interne | Passing Juice |
| Time Value of Money (TVM) Calculator | Interne | Passing Juice |
| Advocacy for Animals | Interne | Passing Juice |
| Alain Elkann Interviews | Externe | Passing Juice |
| Privacy Notice | Interne | Passing Juice |
| Merriam-Webster | Externe | Passing Juice |
| School & Library | Externe | Passing Juice |
| Melingo | Externe | Passing Juice |
| Britannica Books | Interne | Passing Juice |
| Escola | Interne | Passing Juice |
| Britannica English-Arabic | Externe | Passing Juice |
| Nglish Sp-En Translation | Externe | Passing Juice |
| Britannica Merch | Externe | Passing Juice |
| Australia | Interne | Passing Juice |
| Brazil | Interne | Passing Juice |
| China | Externe | Passing Juice |
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| United Kingdom | Externe | Passing Juice |
| Encyclopaedia Britannica's Syndication API | Externe | Passing Juice |
| International Publishing | Interne | Passing Juice |
| Site Map | Interne | Passing Juice |
| About Us & Legal Info | Interne | Passing Juice |
| Contact Us | Interne | Passing Juice |
| Terms of Use | Interne | Passing Juice |
| Diversity | Interne | Passing Juice |
Mots-clefs
Nuage de mots-clefs
content1887621861548296 meta propertyfbappid encyclopedia britannica
Cohérence des mots-clefs
| Mot-clef | Contenu | Titre | Mots-clefs | Description | Niveaux de titre |
|---|---|---|---|---|---|
| britannica | 2 |  |
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| encyclopedia | 1 | |
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| meta | 1 | |
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| propertyfbappid | 1 | |
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| content1887621861548296 | 1 | |
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Ergonomie
Url
Domaine : britannica.com
Longueur : 14
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 : 15
Avertissements : 16
E-mail confidentialité
Génial, aucune adresse e-mail n'a été trouvé sous forme de texte!
HTML obsolètes
| Tags obsolètes | Occurrences |
|---|---|
| <font> | 1 |
Les balises HTML obsolètes sont des balises qui ne sont plus utilisés. Il est recommandé de supprimer ou de remplacer ces balises HTML, car elles sont désormais obsolètes.
Astuces vitesse
|
Excellent, votre site n'utilise pas de tableaux imbriqués. |
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Mauvais, votre site web utilise des styles css inline. |
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Génial, votre site web contient peu de fichiers CSS. |
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Parfait, votre site web contient peu de fichiers javascript. |
|
Parfait : votre site tire parti de gzip. |
Mobile
Optimisation mobile
|
Icône Apple |
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Méta tags viewport |
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Contenu FLASH |
Optimisation
Sitemap XML
Votre site web dispose d’une sitemap XML, ce qui est optimal.
| https://www.britannica.com/bps-ssl-gsm-index.xml |
Robots.txt
http://britannica.com/robots.txt
Votre site dispose d’un fichier robots.txt, ce qui est optimal.
Mesures d'audience
Manquant
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PageSpeed Insights
Dispositif
Les catégories
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