I am working for a site and it was on page 3, listing 3 at SERP. When I checked it today, I found it on listing 10 of page 7. It's a huge change I have seen on last 3 months I have started working on that particular site.
Did the Google algo got…
My website language is Bengali and my topic is technology updates, tips and tricks.
I want to change my topic to Android and Web Development.
The language will be English.
Will it cause problem to the website rank?