Marseille edit
But has Google Panda already penalized?
Short call for those who do not follow the current events of the referencing (référencement) or those who do not hold all these names of animals. Google Panda, spread for the first time in February, 2011, aims at penalizing sites in the mediocre contents. What do we hear from the poor quality contents? Google sanctions the sites which contain close links, the duplicated contents or even low value-added pages (keyword stuffing, space, spelling mistakes in excess ...).
The algorithm affects the whole site, even if sometimes some pages of a site can escape from the penalty.
Update Panda Google
Google hadn’t told to announce the updates anymore, pleading that these took place every month. For this recent update, we do not even know if new criteria were added. But according to the community SEO, we have to deal with a Panda 4.2, but not 5.0, a simple refreshment of the data.
In all the cases, Jalis team and Jalis Académie center of formation is for your service to indicate you or remind you the best practice of the Web writing.