Hey guys, I explain fast : I've got a website about drones reviews : Drone-store.fr I was first page in SERP during 2 years, with the word "Drone" in Google France Then about the 13th January, i lost several places(10 positions). Then the 7th Febuary, I lost again (50 positions) until no longer be part of research around 20 March. Do you have a clue what is for ? maybe something wrong in my website ? or google ? I show you the graphics
if you've been building backlinks, you might have gotten penalized by google. If not then do a backlink audit to see if your site receives spam links. If you are then somebody might be sabotaging your site by sending spam backlinks to get your site off the search engine result pages. If you have spam links pointing to your site then you can disavow the links. you can find out more about how to do that at Google support. Maybe it will help you get your rankings back again.