Should I run Ccleaner if browsers are slow?

The fastest one Chrome ...

It should do if you only have the one Browser open ...

I've been following your thread Jesse and it bothers me that your internet speeds are only 1.18down and 0.68up.
I know you've tested your speeds over wi-fi, but could you run a speedtest using an ethernet cable, and repost those results?

About your ISP provider:

• Does Coosa connect you to the internet over a telephone line or through a router or a cable/DSL modem?

• Do you lose the use of the internet during certain hours of the day, let's say late afternoon? At any time?

• Have you had any interaction with them other than to sign-up?

If you can, can you post a copy of your Hosts file in your next reply?

• Go to: C:\Windows\System32\drivers\etc and click on Hosts, if the OS asks you which program to open the file with, click on Notepad, make sure the box is unchecked next to "Always use the selected program to open this type of file" it may even be greyed out, and click on OK, the file should appear on your desktop.

• Open the file, under the file menu click on Save As, the name should already be there "Hosts" but you need to go to the left pane and select the Desktop destination near the top. Attach that file to your next reply.

You can follow the steps here: Internet Troubleshooting Guide to see if you can improve your speeds.