Generated on March 25 2026 03:41 AM
Old data? UPDATE !
The score is 54/100
Title
Accueil - CELSA | Sorbonne Université
Length : 37
Perfect, your title contains between 10 and 70 characters.
Description
Découvrez le CELSA, l'école de référence en communication, journalisme, marketing, publicité et ressources humaines. Explorez nos program...
Length : 140
Great, your meta description contains between 70 and 160 characters.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| locale | fr_FR |
| type | website |
| title | Accueil - CELSA | Sorbonne Université |
| description | Découvrez le CELSA, l'école de référence en communication, journalisme, marketing, publicité et ressources humaines. Explorez nos program... |
| url | https://www.celsa.fr/ |
| site_name | CELSA | Sorbonne Université |
| image | https://www.celsa.fr/assets/uploads/2023/08/Image-slide-7.jpg |
| image:width | 2160 |
| image:height | 1711 |
| image:type | image/jpeg |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 6 | 11 | 0 | 1 | 0 |
Images
We found 21 images on this web page.
4 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 11%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 82 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Vie de campus | Internal | Passing Juice |
| Scolarité, vie pratique | Internal | Passing Juice |
| Associations étudiantes | Internal | Passing Juice |
| Environnement numérique | Internal | Passing Juice |
| Bibliothèque | Internal | Passing Juice |
| Insertion professionnelle | Internal | Passing Juice |
| Action sociale, bourses | Internal | Passing Juice |
| Accessibilité, handicap | Internal | Passing Juice |
| Entrepreneuriat | Internal | Passing Juice |
| Accès au Career Center | Internal | Passing Juice |
| International | Internal | Passing Juice |
| Partir étudier à l’étranger | Internal | Passing Juice |
| Venir étudier au CELSA | Internal | Passing Juice |
| Invitations académiques | Internal | Passing Juice |
| Entreprise | Internal | Passing Juice |
| Recruter au CELSA (en stage, alternance, contrat) | Internal | Passing Juice |
| Former vos collaborateurs | Internal | Passing Juice |
| Forum entreprises | Internal | Passing Juice |
| Verser votre taxe d’apprentissage au CELSA | Internal | Passing Juice |
| Partenariats | Internal | Passing Juice |
| Le CELSA | Internal | Passing Juice |
| Qui sommes-nous ? | Internal | Passing Juice |
| Gouvernance | Internal | Passing Juice |
| Corps professoral | Internal | Passing Juice |
| Nos départements d’étude | Internal | Passing Juice |
| Notre campus | Internal | Passing Juice |
| Le CELSA recrute | Internal | Passing Juice |
| Elles et ils ont fait le CELSA | Internal | Passing Juice |
| CELSA Alumni | Internal | Passing Juice |
| Actualités | Internal | Passing Juice |
| FAQ | Internal | Passing Juice |
| Communication | Internal | Passing Juice |
| Licence Information et communication | Internal | Passing Juice |
| Masters | Internal | Passing Juice |
| Magistère de communication | Internal | Passing Juice |
| Executive MBA | Internal | Passing Juice |
| Formations à l’entrepreneuriat | Internal | Passing Juice |
| Master Sorbonne Abu Dhabi | Internal | Passing Juice |
| Rejoindre nos formations | Internal | Passing Juice |
| Journalisme | Internal | Passing Juice |
| Master Journalisme | Internal | Passing Juice |
| Master 2 Journalisme et informations scientifiques | Internal | Passing Juice |
| Réseau des journalistes du CELSA | Internal | Passing Juice |
| Recherche | Internal | Passing Juice |
| Master 2 Communication en transformation | Internal | Passing Juice |
| Doctorat | Internal | Passing Juice |
| Mémoires et thèses | Internal | Passing Juice |
| Le laboratoire de recherche GRIPIC | Internal | Passing Juice |
| Formation continue | Internal | Passing Juice |
| Formations diplômantes | Internal | Passing Juice |
| Formations courtes | Internal | Passing Juice |
| Certificats | Internal | Passing Juice |
| Validation des acquis | Internal | Passing Juice |
| Nos formations | Internal | Passing Juice |
| je suis étudiant(e) | Internal | Passing Juice |
| je suis professionnel(le) | Internal | Passing Juice |
| je suis chercheur(se) | Internal | Passing Juice |
| je suis journaliste | Internal | Passing Juice |
| master | Internal | Passing Juice |
| master 2 | Internal | Passing Juice |
| formations courtes | Internal | Passing Juice |
| étudiant(e) | Internal | Passing Juice |
| apprenti(e) | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| En savoir plus | Internal | Passing Juice |
| Lire la suite | Internal | Passing Juice |
| Contacts | Internal | Passing Juice |
| Politique de protection des données | Internal | Passing Juice |
| Politique des cookies | Internal | Passing Juice |
| Mentions légales | Internal | Passing Juice |
| Baï-Bao | External | Passing Juice |
| - | External | Passing Juice |
| - | External | Passing Juice |
| - | External | Passing Juice |
| - | External | Passing Juice |
| Gérer les options | Internal | Passing Juice |
| En savoir plus sur ces finalités | External | Passing Juice |
Keywords Cloud
sur les vous journalisme des celsa communication master formation formations
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| celsa | 40 | ![]() |
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| les | 20 | ![]() |
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| des | 20 | ![]() |
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| communication | 19 | ![]() |
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| master | 15 | ![]() |
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Url
Domain : celsa.fr
Length : 8
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is fr.
Dublin Core
This page does not take advantage of Dublin Core.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
![]() |
Excellent, your website doesn't use nested tables. |
![]() |
Too bad, your website is using inline styles. |
![]() |
Too bad, your website has too many CSS files (more than 4). |
![]() |
Too bad, your website has too many JS files (more than 6). |
![]() |
Perfect, your website takes advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
![]() |
Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| https://www.celsa.fr/sitemap_index.xml |
Robots.txt
https://celsa.fr/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.