Depuis 2014, l’agence SEO 3Vision-Group regroupe une équipe de consultants qui met à profit son expertise et son savoir-faire pour vous positionner sur les moteurs de recherche et, ainsi, augmenter votre trafic.

Le référencement naturel, également appelé SEO (Search Engine Optimization), regroupe un ensemble de techniques pour bien référencer son site web dans les moteurs de recherche.

Que votre site internet soit sous wordpress, joomla, php ,laravel ou tout autre CMS , FRAMEWORK confiez votre objectif à l’agence web 3Vision-group

  • L’optimisation SEO d’un site nécessite de multiples compétences, avec très souvent plusieurs profils de postes différents (consultant SEO, rédacteur web, développeur, web-designer, …) , une agence SEO dispose de toutes ces ressources.
  • Pour un référencement optimal, il faut respecter environ 200 préconisations de Google.
  • Dans l’activité de référencement naturel, les évolutions des moteurs de recherche sont continues. Il est donc est indispensable de rester en veille pour ne pas manquer les opportunités SEO telles que la position zéro ou le format Google AMP.
  • Le référencement naturel nécessite la maîtrise de nombreux outils, certains sont gratuits (Google AnalyticsGoogle Search Console, PageSpeed Insights, Alize, …) et beaucoup d’autres sont payants (Yooda SEEURANKYooda INSIGHT, Majestic SEO, GTmetrix, Semrush, …).
  • Dans la majorité des cas, l’externalisation du référencement naturel est plus rentable et plus efficace qu’une gestion en interne.

Pour toutes ces raisons, et surtout si vous avez de fortes ambitions en termes de référencement, le recours à une agence SEO que 3Vision-Group est vivement conseillé.


L’optimisation et le chargement de vos pages de votre site internet


Tout vient à point à qui sait attendre, sauf sur internet. En matière de pages vues, de satisfaction client et de taux de conversion, une seule seconde peut faire la différence.

En outre, la vitesse de chargement d’un site web a un impact sur sa position dans les recherches naturelles, car l’algorithme de Google tient compte de ce paramètre depuis 2010.

Comment évaluer la vitesse d’un site web ?

Plusieurs outils permettent d’analyser la vitesse d’un site web avec fiabilité. PageSpeed Insights de Google, Website Grader et DareBoost sont les plus populaires. Ces services analysent les performances du site et identifient ses points faibles.

À première vue, les résultats peuvent paraître alarmants, mais dans la majorité des cas, de simples ajustements suffisent. Rien ne vous oblige à appliquer l’ensemble des recommandations, mais plus l’expérience des visiteurs est optimisée, plus votre site sera performant. Nous pouvons accélérer le chargement efficace de votre site internet.

Certains CMS récents, comme celui de HubSpot, disposent de fonctionnalités d’accélération intégrées, mais les systèmes comme WordPress exigent de mettre la main à la pâte.

Voici donc les réflexes essentiels que chaque webmaster devrait songer à adopter :

Optimiser les images

Utiliser la mise en cache

 Activer la compression

Optimiser les fichiers CSS et le javascript

 Placer les scripts sous la ligne de flottaison


L’equipe de 3Vision-Group



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