Universalis.fr - SEO Checker

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Overview of the SEO Check
Meta information
90% 
Page quality
94% 
Page structure
79% 
Link structure
96% 
Server
83% 
External factors
100% 
SEO Score
Response time
0.13 s
File size
76.60 kB
Words
735
Media files
11
Number of links
48 internal / 14 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Encyclopédie Universalis
The length of the page title is perfect. (224 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Encyclopædia Universalis pour les particuliers met la connaissance à la portée de tous. Reconnue depuis plus de 50 ans pour la richesse et la fiabilité de son contenu.
The meta description is too long: 1025 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
crawlable_no_oaisearchbot
crawlable_no_perplexitybot
crawlable_no_youbot
crawlable_no_chatgptuser
crawlable_no_claudeuser
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.universalis.fr/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: fr
Language defined in HTML: fr-fr
Server location: United States of America
The following language is defined by HTML: fr-fr
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
generatorTYPO3 CMS
descriptionEncyclopædia Universalis pour les particuliers met la connaissance à la portée de tous. Reconnue depuis plus de 50 ans pour la richesse et la fiabilité de son contenu.
robotsindex, follow
viewportviewport-fit=cover, width=device-width, initial-scale=1.0, minimum-scale=1.0
authorEncyclopædia Universalis
locationFrance
ratingGeneral
distributionGlobal
resource-typedocument
copyright© Copyright 2026 - Universalis
apple-mobile-web-app-titleUniversalis
apple-mobile-web-app-capableyes
apple-mobile-web-app-status-bar-styleblack
format-detectiontelephone=no,date=no,address=no,email=no,url=no
mobile-web-app-capableyes
theme-color#526D78
langfr-fr
twitter:cardsummary
twitter:titleEncyclopædia Universalis
twitter:descriptionEncyclopædia Universalis pour les particuliers met la connaissance à la portée de tous. Reconnue depuis plus de 50 ans pour la richesse et la fiabilité de son contenu.
twitter:site@universalisfr
og:titleEncyclopædia Universalis
og:descriptionEncyclopædia Universalis pour les particuliers met la connaissance à la portée de tous. Reconnue depuis plus de 50 ans pour la richesse et la fiabilité de son contenu.
og:localefr_FR
og:site_nameEncyclopædia Universalis
og:typewebsite
x-ua-compatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 735 words. That's ok.
24.8% of the text are stop words.
The page contains a listing, which indicates a good text layout.
15 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 18.19 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "viewport-fit=cover, width=device-width, initial-scale=1.0, minimum-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 15 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...sed_/e/b/csm_eu-blanc-2x_f5833a1331.webpUniversalis
...sed_/e/b/csm_eu-blanc-2x_f5833a1331.webpUniversalis
...yImages-563983753_Satrapi_f539b7de37.jpgGina Ferazzi/ Los Angeles Times/ Getty Images
...ocessed_/5/a/csm_ph230545_c010a5c947.jpgRaphael Gaillarde/ Gamma-Rapho/ Getty Images
...processed_/4/2/csm_bg-201_d963b64ab7.jpgMicroOne/ Shutterstock
...ocessed_/7/9/csm_ph240476_28a32f37ee.jpgImage courtesy of the Bob Campbell Papers, Special & Area Studies Collections, George A. Smathers Libraries, University of Florida
...processed_/9/c/csm_globe_50b2db3cb9.webpAtlas
...cessed_/5/b/csm_business_e4ad579604.webpComparateur de pays
..._processed_/0/5/csm_time_0857f51cc8.webpRepères événementiels
/_web/assets/img/briefme.svgBrief.me
...essed_/a/7/csm_abo-3-ttt_5f751c0c40.webpAccédez à l'intégralité de nos articles sans publicité

Page structure

H1 heading
(Critically important)
Encyclopædia Universalis
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Encyclopædia Universalis
H2 La sélection des éditeurs
H2 La boîte à outils
H2 L’actualité française et internationale avec Brief.me
H2 Classification
H3 Persepolis, M. Satrapi
H3 Colette
H3 Science (notion de philosophie)
H3 Dian Fossey
H5 Aide
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 14 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.universalis.fr/Anchor Accéder au contenu
https://www.universalis.fr/A-TITLE Retour à la page d'accueil
https://www.universalis.fr/IMG-ALT Universalis
https://www.universalis.fr/Text duplicate IMG-ALT Universalis
https://www.universalis.fr/atlas/Atlas
A-TITLE Atlas
/classification/Classification
A-TITLE Classification
/dictionnaire/Dictionnaire
A-TITLE Dictionnaire français Universalis : retrouvez toutes les définitions, étymologies, expressions, synonymes, exemples, et flexions de plus de 120 000 mots de l...
/donnees-pays/Comparateur
/donnees-pays/indicateur/liste/Données
/donnees-pays/pays/liste/Pays
https://boutique.universalis.fr/External Subdomain Boutique
/encyclopedie/persepolis-m-sat...IMG-ALT Gina Ferazzi/ Los Angeles Times/ Getty Images
A-TITLE Article : Persepolis, M. Satrapi - © Gina Ferazzi/ Los Angeles Times/ Getty Images
/encyclopedie/persepolis-m-sat...Persepolis, M. Satrapi
/encyclopedie/colette/IMG-ALT Raphael Gaillarde/ Gamma-Rapho/ Getty Images
A-TITLE Article : Colette - © Raphael Gaillarde/ Gamma-Rapho/ Getty Images
/encyclopedie/colette/Colette
/encyclopedie/science-notions-...IMG-ALT MicroOne/ Shutterstock
A-TITLE Article : Science (notion de philosophie) - © MicroOne/ Shutterstock
/encyclopedie/science-notions-...Science (notion de philosophie)
/encyclopedie/dian-fossey/IMG-ALT Image courtesy of the Bob Campbell Papers, Special & Area Studies Collections, George A. Smathers Libraries, University of Florida
A-TITLE Article : Dian Fossey - © Image courtesy of the Bob Campbell Papers, Special & Area Studies Collections, George A. Smathers Libraries, University of Florida
/encyclopedie/dian-fossey/Dian Fossey
https://www.universalis.fr/atlasText duplicate Atlas
IMG-ALT Atlas
/donnees-paysComparateur de pays
IMG-ALT Comparateur de pays
/recherche/*/evenement/1Repères événementiels
IMG-ALT Repères événementiels
https://app.brief.me/edition/2...New window Nofollow External Subdomain 27/05/2026 La France confrontée à une pollution à l’ozone | Logements trop chauds | Vitrine express > Lire
https://app.brief.me/edition/2...New window Nofollow External Subdomain [Lire la suite]
https://app.brief.me/edition/2...New window Nofollow External Subdomain 26/05/2026 La France face aux fortes chaleurs | Monnaie en or | Idées reçues sur la fratrie > Lire
https://app.brief.me/edition/2...New window Nofollow External Subdomain Text duplicate [Lire la suite]
https://app.brief.me/edition/2...New window Nofollow External Subdomain 23/05/2026 Les relations Russie-Chine | Ebola | Nouvelle installation de JR > Lire
https://app.brief.me/edition/2...New window Nofollow External Subdomain Text duplicate [Lire la suite]
https://app.brief.me/edition/2...New window Nofollow External Subdomain 22/05/2026 1,5 milliard d’euros pour des technologies clés | 2 CV électrique | Un quiz digne du Guinness > Lire
https://app.brief.me/edition/2...New window Nofollow External Subdomain Text duplicate [Lire la suite]
https://app.brief.me/edition/2...New window Nofollow External Subdomain 21/05/2026 Réforme électorale en Nouvelle-Calédonie | Qui est Claire Thoury | Portraits de femmes > Lire
https://app.brief.me/edition/2...New window Nofollow External Subdomain Text duplicate [Lire la suite]
/classification/arts/Arts
A-TITLE Classification : Arts
/classification/astronomie-et-...Astronomie et astrophysique
A-TITLE Classification : Astronomie et astrophysique
/classification/chimie/Chimie
A-TITLE Classification : Chimie
/classification/droit-et-insti...Droit et institutions
A-TITLE Classification : Droit et institutions
/classification/economie-et-ge...Économie et gestion
A-TITLE Classification : Économie et gestion
/classification/environnement/Environnement
A-TITLE Classification : Environnement
/classification/geographie/Géographie
A-TITLE Classification : Géographie
/classification/histoire/Histoire
A-TITLE Classification : Histoire
/classification/histoire-des-s...Histoire des sciences
A-TITLE Classification : Histoire des sciences
/classification/litteratures/Littératures
A-TITLE Classification : Littératures
/classification/mathematiques/Mathématiques
A-TITLE Classification : Mathématiques
/classification/medecine/Médecine
A-TITLE Classification : Médecine
/classification/musiques/Musiques
A-TITLE Classification : Musiques
/classification/philosophie/Philosophie
A-TITLE Classification : Philosophie
/classification/physique/Physique
A-TITLE Classification : Physique
/classification/religions/Religions
A-TITLE Classification : Religions
/classification/sciences-de-la...Sciences de la Terre
A-TITLE Classification : Sciences de la Terre
/classification/sciences-de-la...Sciences de la vie
A-TITLE Classification : Sciences de la vie
/classification/sciences-humai...Sciences humaines et sociales
A-TITLE Classification : Sciences humaines et sociales
/classification/sciences-gener...Sciences: généralités
A-TITLE Classification : Sciences: généralités
/classification/sports-et-lois...Sports et loisirs
A-TITLE Classification : Sports et loisirs
/classification/techniques/Techniques
A-TITLE Classification : Techniques
/abonnementIMG-ALT Accédez à l'intégralité de nos articles sans publicité
A-TITLE Accédez à l'intégralité de nos articles sans publicité
/abonnementAccédez à l'intégralité d'Universalis.fr sans publicité
http://www.encyclopaedia-unive...New window External Subdomain Encyclopædia Universalis
A-TITLE Encyclopædia Universalis
https://www.encyclopaedia-univ...New window Nofollow External Subdomain Contact
A-TITLE Contactez-nous
/mentions-legales/Nofollow Mentions légales et politique de confidentialité
A-TITLE Mentions légales
/credits-illustrations/Nofollow Crédits images
A-TITLE Crédits images Accueil
https://abonnement.universalis...New window Nofollow External Subdomain CGV
A-TITLE Conditions générales de vente
/dictionnaire/dictionnaire
A-TITLE Dictionnaire de l'Encyclopædia Universalis

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.universalis.fr/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.13 seconds.
The file size of the HTML document is fine (77 kB).

HTTP Response Header

NameValue
servernginx/1.22.1
dateThu, 28 May 2026 10:09:51 GMT
content-typetext/html; charset=utf-8
x-powered-byPHP/8.1.34
content-encodinggzip
expiresSat, 06 Jun 2026 18:30:06 GMT
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
cache-controlno-cache
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 210 referring domains.
This page has 903 backlinks.
This page has backlinks from 182 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: psbot
Disallow: /
User-agent: AhrefsBot
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User-agent: MLBot
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User-agent: MistralAI-User/1.0
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User-agent: *
Disallow: /identification/
Disallow: /typo3/
Disallow: /uploads/
Disallow: /recherche/
Disallow: /mobile/*
Disallow: /typo3temp/tx_staticfilecache/
Disallow: /1/
Disallow: /carte-mentale/
Disallow: /datapays/
Disallow: /auteurs/e.u./
Disallow: /api/
User-agent: Verity/1.1
Crawl-delay: 3

Similar sites

Search preview

www.universalis.fr
Encyclopédie Universalis
Encyclopædia Universalis pour les particuliers met la connaissance à la portée de tous. Reconnue depuis plus de 50 ans pour la richesse et la fiabilité de son contenu.

Most important keywords

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

KeywordResultRecheck
Universalis87%Check
en courbe57%Check
en barre57%Check
en ligne55%Check
Brief me53%Check
Encyclopédie Universalis49%Check
et internationale48%Check
Brief47%Check
contenu46%Check
De 196046%Check
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