Crtib.lu - SEO Checker

Overview of the SEO Check
Meta information
53% 
Page quality
35% 
Page structure
100% 
Link structure
67% 
Server
46% 
External factors
6% 
SEO Score
Response time
0.29 s
File size
51.10 kB
Words
383
Media files
7
Number of links
58 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Le portail luxembourgeois de la construction | Le portail luxembourgeois de la construction
The page title should be shorter than 580 pixels. It is 805 pixels long. Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.crtib.lu/fr/portail-luxembourgeois-construction
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: fr
Language defined in HTML: fr
Server location: United States of America
The following language is defined by HTML: fr
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
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
GeneratorDrupal 8 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1
msapplication-TileColor#ffffff
msapplication-TileImage/sites/crtib/themes/crtib//img/favicons/mstile-144x144.png
msapplication-config/sites/crtib/themes/crtib/browserconfig.xml
theme-color#00b287
langfr
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 383 words on this page. Good pages should have about 800 words of useful content.
These Typos were found:
  • echange => échange
The average number of words per sentence of 25.5 words is high.
18.5% 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.
4 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
Multiple viewport tags are given. There should only be one.
This page loads 52 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-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 8 tags for this page.
Image SEO
(Somewhat important)
6 images have no alt attribute. The content of alt attributes is used by search engines.
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

Page structure

H1 heading
(Critically important)
Le portail Luxembourgeois de la construction
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Le portail Luxembourgeois de la construction
H2 Actualités
H2 Clauses et CTG
H2 Révision des prix des matériaux pour les marchés publics de travaux
H2 Newsletter
H3 Remise en ligne de l’outil de calcul REVPRIX
H3 Outil de révision de prix hors ligne
Some anchor texts are used more than once.
2 links don't have an anchor text.
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.
LinkAttributesAnchor text
https://www.crtib.lu/Anchor Aller au contenu
https://www.crtib.lu/Anchor Aller à la navigation
https://www.crtib.lu/Anchor Aller au contenu principal
https://www.crtib.lu/frIMG-ALT Go to CRTI-B homepage
/fr/crti-b/qui-sommes-nousQui sommes-nous
/fr/crti-b/notre-histoireNotre histoire
/fr/crti-b/nos-partenairesNos partenaires
/fr/crti-b/organisation-structureOrganisation et structure
/fr/crti-b/rapports-activitesRapports des activités
/fr/clauses-bibliotheque-prest...Clauses contractuelles et techniques
/fr/clauses-bibliotheque-prest...Normalisation au Luxembourg
/fr/clauses-bibliotheque-prest...Bibliothèque des prestations standardisées
/fr/clauses-bibliotheque-prest...Groupes de travail
/fr/clauses-bibliotheque-prest...Documents explicatifs
/fr/clauses-bibliotheque-prest...Echange de documents de soumission
/fr/clauses-bibliotheque-prest...Convertisseurs de lecture de catalogue de prestations (AE)
/fr/clauses-bibliotheque-prest...Convertisseurs de lecture de documents de soumission
/fr/marches-publics-contrats-t...Révision des prix des matériaux
/fr/marches-publics-contrats-t...Conditions minima de participation à la soumission
/fr/marches-publics-contrats-t...Consultation des soumissions publiques
/fr/marches-publics-contrats-t...Remise de documents électroniques
/fr/marches-publics-contrats-t...Lois et règlements grand-ducaux
/fr/marches-publics-contrats-t...Intérêts de retard pour dépassement du délai de paiement
/fr/marches-publics-contrats-t...Vocabulaire commun pour les marchés publics (CPV)
/fr/marches-publics-contrats-t...Guide remise d'une analyse des prix
/fr/marches-publics-contrats-t...Contrats types
/fr/marches-publics-contrats-t...Demande d'avances en liquidités
/fr/marches-publics-contrats-t...Soumission électronique et DUME
/fr/guide-construction-durableGuide de la construction durable
/fr/construction-durable/proje...Projet de CTG: Déconstruction et démolition
https://www.crtib.lu/fr/crti-webCRTI-web
/fr/bim-dans-domaine-construct...BIM au Luxembourg
https://www.crtib.lu/frFR
https://www.crtib.lu/deDE
/fr/actualitésLire toute l'actualité
/fr/actualites/remise-en-ligne...No Text
/fr/actualites/remise-en-ligne...Remise en ligne de l’outil de calcul REVPRIX
/fr/actualites/remise-en-ligne...Lire l'article
/fr/actualites/outil-revision-...No Text
/fr/actualites/outil-revision-...Outil de révision de prix hors ligne
/fr/actualites/outil-revision-...Text duplicate Lire l'article
/sites/crtib/files/2022-02/CTG...PDF
/sites/crtib/files/2022-02/CTG...Text duplicate PDF
/sites/crtib/files/2016-05/CTG...Subdomain RTF
/sites/crtib/files/2016-05/CTG...Text duplicate PDF
/fr/clauses-bibliotheque-prest...Toutes les clauses et CTG
/fr/marches-publics-contrats-t...Plus d’infos
/fr/inscription-newsletterS'inscrire
A-TITLE S'inscrire à la newsletter
https://www.crtib.lu/Anchor Back to top
https://www.crtib.lu/frAccueil
/fr/actualitesActualités
https://www.crtib.lu/fr/agendaAgenda
https://www.crtib.lu/fr/liensLiens
/fr/dictionnaireDictionnaire
https://www.crtib.lu/fr/contactContact
/fr/construction-durableConstruction durable
A-TITLE icon-guide
https://www.crtib.lu/fr/plan-sitePlan du site
/fr/mentions-legalesMentions légales

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.crtib.lu/"
HTTP header
(Important)
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)
This page loads 59 CSS files. This may affect the page load time negatively.
This page loads 52 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.29 seconds.
The file size of the HTML document is fine (51 kB).

HTTP Response Header

NameValue
dateSat, 15 Feb 2025 10:29:02 GMT
serverApache
x-powered-byPHP/7.1.12
cache-controlmax-age=3600, public
x-drupal-dynamic-cacheMISS
link<https://www.crtib.lu/fr/portail-luxembourgeois-construction>; rel="alternate"; hreflang="fr"
x-ua-compatibleIE=edge
content-languagefr
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedThu, 13 Feb 2025 14:58:32 GMT
etag"1739458712"
varyCookie,Accept-Encoding
x-generatorDrupal 8 (https://www.drupal.org)
x-drupal-cacheHIT
content-encodinggzip
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 2 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register/
Disallow: /user/password/
Disallow: /user/login/
Disallow: /user/logout/
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password/
Disallow: /index.php/user/register/
Disallow: /index.php/user/login/
Disallow: /index.php/user/logout/

Most important keywords

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

KeywordResultRecheck
de construction69%Check
Construction66%Check
Luxembourgeois66%Check
Le portail Luxembourgeois66%Check
portail62%Check
au Luxembourg56%Check
de documents53%Check
de soumission53%Check
Le CRTI-B53%Check
construction durable50%Check

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Cookie Policy

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