Vidal-lablache.cnrs.fr - SEO Checker

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Overview of the SEO Check
Meta information
66% 
Page quality
48% 
Page structure
79% 
Link structure
67% 
Server
100% 
External factors
48% 
SEO Score
Response time
0.16 s
File size
17.50 kB
Words
1026
Media files
4
Number of links
22 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Figures d’un géographe, Paul Vidal de la Blache (1845-1918) – L’exposition
The page title should be shorter than 580 pixels. It is 675 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Cette exposition virtuelle est une invitation à reconnaître les facettes d’un personnage discret, voire secret et mystérieux au dire de ses contemporains.
The length of the meta description is perfect. (929 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://vidal-lablache.cnrs.fr/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: fr
Language defined in HTML: en
Server location: United States of America
The given language en does not conform with the detected language 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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
descriptionCette exposition virtuelle est une invitation à reconnaître les facettes d’un personnage discret, voire secret et mystérieux au dire de ses contemporains.
langen
twitter:cardsummary
twitter:titleFigures d’un géographe, Paul Vidal de la Blache (1845-1918) – L’exposition
twitter:descriptionCette exposition virtuelle est une invitation à reconnaître les facettes d’un personnage discret, voire secret et mystérieux au dire de ses contemporains.
twitter:imagehttps://vidal-lablache.cnrs.fr/media/pages/home/f885dd82d7-1647807770/paul-vidal-de-la-blache-portrait.jpeg
og:typewebsite
og:titleFigures d’un géographe, Paul Vidal de la Blache (1845-1918) – L’exposition
og:descriptionCette exposition virtuelle est une invitation à reconnaître les facettes d’un personnage discret, voire secret et mystérieux au dire de ses contemporains.
og:urlhttps://vidal-lablache.cnrs.fr
og:imagehttps://vidal-lablache.cnrs.fr/media/pages/home/f885dd82d7-1647807770/paul-vidal-de-la-blache-portrait.jpeg
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
There are 10 text duplicates on this page:
  • Duplicate 1: Paul Vidal de la Blache a eu une longue carrière de professeur, à l’Un...
  • Duplicate 2: Fort de ces accomplissements, il lance après Élisée Reclus une nouvell...
  • Duplicate 3: En somme, après une formation de lettré classique à l’École normale su...
  • Duplicate 4: Paul Vidal de la Blache fut l’un des inventeurs de la géographie du dé...
  • Duplicate 5: Controverses savantes, renouvellement des enjeux environnementaux et g...
The average number of words per sentence of 36.7 words is high.
This page contains 1026 words. That's ok.
24.2% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
11 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
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.
This page only loads 1 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 21 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
data:[...] Base64pl1-vidal-jeune1883-crop
data:[...] Base64pl1-vidal-jeune1883-crop
data:[...] Base64pl1-vidal-jeune1883-crop
data:[...] Base64paul-vidal-de-la-blache-carte

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 L’exposition
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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://vidal-lablache.cnrs.fr/Subdomain Figures d’un géographe, Paul Vidal de la Blache (1845-1918)
/vidal-de-la-blache-et-les-siensSubdomain Vidal de la Blache et les siens
/vidal-de-la-blache-et-l-ensei...Subdomain Vidal de la Blache et l’enseignement
/le-voyage-et-l-ecritureSubdomain Le voyage et l’écriture
/l-atlas-generalSubdomain L’Atlas général
/la-france-de-vidal-de-la-blacheSubdomain La France de Vidal de la Blache
/villes-et-circulationsSubdomain Villes et circulations
/vidal-de-la-blache-et-l-ameriqueSubdomain Vidal de la Blache et l’Amérique
/la-reforme-regionaleSubdomain La réforme régionale
/l-expertise-geopolitiqueSubdomain L’expertise géopolitique
/l-exposition-virtuelleSubdomain L’exposition virtuelle
/vidal-de-la-blache-et-les-siensSubdomain Text duplicate Vidal de la Blache et les siens
/vidal-de-la-blache-et-l-ensei...Subdomain Text duplicate Vidal de la Blache et l’enseignement
/le-voyage-et-l-ecritureSubdomain Text duplicate Le voyage et l’écriture
/l-atlas-generalSubdomain Text duplicate L’Atlas général
/la-france-de-vidal-de-la-blacheSubdomain Text duplicate La France de Vidal de la Blache
/villes-et-circulationsSubdomain Text duplicate Villes et circulations
/vidal-de-la-blache-et-l-ameriqueSubdomain Text duplicate Vidal de la Blache et l’Amérique
/la-reforme-regionaleSubdomain Text duplicate La réforme régionale
/l-expertise-geopolitiqueSubdomain Text duplicate L’expertise géopolitique
/l-exposition-virtuelleSubdomain Text duplicate L’exposition virtuelle
/vidal-de-la-blache-et-les-siensSubdomain Commencer l’exposition

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://vidal-lablache.cnrs.fr/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.16 seconds.
This page only loads 1 CSS files. That's ok.
This page only loads 1 JavaScript files. That's good!
The file size of the HTML document is fine (18 kB).

HTTP Response Header

NameValue
dateSat, 18 Jan 2025 07:49:00 GMT
varyAccept-Encoding
content-encodinggzip
x-frame-optionsDENY
content-length4235
content-typetext/html; charset=UTF-8
referrer-policystrict-origin-when-cross-origin
x-content-type-optionsnosniff
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 16 referring domains.
This page only has 305 backlinks.
This page only has few backlinks from 16 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Error

Similar sites

Search preview

vidal-lablache.cnrs.fr
Figures d’un géographe, Paul Vidal de la Blache (1845-1918) – L’exp...
Cette exposition virtuelle est une invitation à reconnaître les facettes d’un personnage discret, voire secret et mystérieux au dire de ses contemporains.

Most important keywords

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

KeywordResultRecheck
Vidal61%Check
exposition61%Check
Blache60%Check
Paul Vidal56%Check
au dire54%Check
exposition virtuelle53%Check
Blache et52%Check
Paul50%Check
Vidal-Lablache48%Check
Figures46%Check
Show more keywords and terms

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