Why does facebook constantly disconnect from my internet?

[thepittsmn]

When I'm entering sweepstakes, all of a sudden my internet connection goes away and it seems like it is happening thru facebook. Any solutions?

 

[SwitchBeach]

What device? Phone? Computer?
Are you using an app or a browser?
Are you connected via WiFi or a cellular connection?
Are you having connectivity issues with other applications/services?