SEO report of opera-management.fr

Le Management des Opéras

www.opera-management.fr/

Error! The "meta description" is missing, the page has no summary description!


 Tasks

  • Avoid using deprecated HTML tags.

 SEO

URL

Domain : www.opera-management.fr/

Character length : 24

Title
Le Management des Opéras
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Strict
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Le Management des Opéras

Character length : 24

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 56%

Good! The text / code ratio is between 25 and 70 percent.
Headings
H1H2H3H4H5H6
189900
Heading structure in the source code
  • <H1> Le Management des Opéras
  • <H2> Ce site donne accès aux annexes non publiées dans l’édition française.
  • <H3> Contributions rédigées pour l’ouvrage
  • <H4> Contribution Marc A. Scorca (États-Unis)
  • <H4> Contribution Nicholas Payne (Europe)
  • <H4> Contribution Gerd Uecker (Allemagne)
  • <H4> Préface de Jean Louis Beffa
  • <H4> Préface édition anglaise - Anthony Freud
  • <H4> Modèle d'analyse statistique
  • <H4> Dictionnaire des variables
  • <H4> Données chiffrées
  • <H4> Notes par chapitres
  • <H2> Les liens
  • <H3> Allemagne
  • <H3> Etats-Unis
  • <H3> Bibliothèque nationale de France
  • <H3> Europe
  • <H3> France
  • <H3> Portail d’accès aux maisons d’opéra possédant un site Internet
  • <H2> Le livre
  • <H2> Les auteurs
  • <H2> Ouvrages
  • <H3> Le répertoire de l’Opéra de Paris (1671-2009)
  • <H3> L’Opéra de Paris 1749-1790
  • <H2> Les comparaisons entre les Opéras de Paris, de Berlin et de Londres ont récemment suscité l’intérêt de plusieurs étudiants de grandes écoles et d’universités. Cette liste sera enrichie.
  • <H2> Mentions légales
  • <H2> Crédits
Word cloud
  • maisons21
  • paris21
  • d'opéras17
  • pdf11
  • l’opéra11
  • europe10
  • télécharger9
  • opéras8
  • artistique8
  • économiques8
  • directeur7
  • activités7
  • l'ouvrage7
  • berlin7
  • gouvernance7
  • etats-unis7
  • répertoire6
  • opéra6
  • théâtres6
  • production6
  • oper6
  • management6
  • site5
  • staatsoper5
  • recherche5
  • modes5
  • pages5
  • modèles5
  • www5
  • financement5
  • artistiques5
  • opera5
  • financière4
  • partie4
  • décrit4
  • national4
  • politique4
  • gaya4
  • données4
  • théâtre4
  • http4
  • programmation4
  • gestion4
  • auteurs4
  • compare3
  • org3
  • ouvrages3
  • nationale3
  • rapport3
  • ecole3
  • mémoire3
  • commerciales3
  • coûts3
  • remonter3
  • contraintes3
  • nouvelle3
  • revue3
  • cas3
  • scala3
  • effets3
Keyword matrix
wordtitledescriptionsheading
maisons
paris
d'opéras
pdf
l’opéra
europe
Two Word cloud
  • maisons d'opéras8
  • aux etats-unis4
  • télécharger pdf4
  • l'ouvrage décrit3
  • modèles économiques2
  • activités artistiques2
Three Word cloud
  • l'ouvrage décrit et compare2
  • plusieurs maisons d'opéras2
404 Page
The website has no standard 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 11 images on this web page.

Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Readability

Flesch–Kincaid Grade Level
8.00
Flesch Reading Ease
51.90
Coleman Liau Index
12.00
Automated Readability Index (ARI)
6.50
Dale–Chall Readability
10.00
SMOG Index
10.70
Spache Readibility
5.00
Number of letters
10206
Number of words
2005
Number of sentences
256
Average words per sentences
8
Number of syllables
3484
Syllables in words
3466
Average syllables in words
1.74
Number of words in first three syllables
439
Percentage of word / syllables
21.90
Words not in Dale-Chall easy-word list
1789
Words not in Spache easy-word list
657

 Technologies

Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is fast enough.
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
  • http://www.opera-management.fr/js/jquery.js
  • http://www.opera-management.fr/js/jquery.easing.js
  • http://www.opera-management.fr/js/site.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
  • http://www.opera-management.fr/css/style.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.

 Speed test – Compression

Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Browser cache
The browser cache is set correctly for all elements.

 Speed test – Images

File size of all images combined
0.00
Image optimisation
All images are optimized.

 Website security

IP
217.115.164.12
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.

 Sites on same ip

essonne-developpement.com

essonne-developpement.com

opera-management.fr

opera-management.fr

 Icons

Favicon
Good! The website uses favicon.

 Typos

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