Looking at the image above, you can see that my PC gets a lower internet speed than my phone, or any other PC my family own in the house. On bad days the ping can be over 200 for hours.
I done the basics, such as running antivirus, updating drivers and checking if any programs are using an abnormal amount of internet speed. Additionally, my computer doesn't have wireless, so in order to connect to the internet I use a Netgear Powerline 200 and my brother also uses the powerline.
Some more useful information is I use windows 10 and that my network adapter is an Intel(R) Ethernet Connection (2) I219-V. I also used BullGuard internet security, which I believe uses a proxy (according to resource monitor)
Last but not least, I used gpedit to check the amount of packets I can receive and etc.
I have looked on other threads and tried multiply methods to fix it but haven't had any luck, so any help is appreciated!
Edit: My internet provider is Virgin media and I use the Virgin media Super Hub 2.0