my gmail and email can't connect to sever or they have a problem connecting to sync

[AC Question]

On gmail priority it showsccan'tcconnect to sync having problem try again later.this month I received all my messages for January in five mins. Received 85 then 5mins later received 35 more to day received 54. Not being able to contactto server happens on fFacebook main page lots of other web page says can't connect to server