I'm not working full time online which is why I don't spend too much time online. There are some days when I spend max 6 hours online. The most number of hours I've spent online is 9 hours in a day. 

I try as much as possible not to spend too much time online every day but it's very difficult because I'm so much addicted to being on my phone. I spend more than 12 hours online every day. 

I spend at least 10 hours online every day. It's more than enough for me to do everything I needed to check online. If I'm done, I will just watch movies or TV shows.