Inconsistent Internet speed

[Networking]

For the past couple of weeks, my Internet speed decreases significantly during certain times (usually around 5-10pm, but not always). Pings to google.com can drop from 80ms to 1000ms. I have 3 computers and an Iphone on the network and they are all affected. My ISP informed me that my connection...

[cool0]

For this slow internet speed contact the internet service provider,
After that check the internet speed through this site www.ip-details.com/internet-speed-test , It has the best & accurate results for my internet speed test , internet service provider,location, country and and also provides the IP details .................