Setup your own Web Proxy:
Let us assume that all proxy websites have been banned in your network, you can´t find a single web proxy that is still working. Your best choice is to create your own web proxy at an address that only you know. All you need is the php web proxy proxy and some webspace with php to upload it to. Search google for free webspace php and you should find some hosts that allow you to use php and upload your web proxy to them.
You can alternativly use a cgi web proxy which needs a webspace with cgi enabled
Web Proxy List:
Please not that the list does not display if the webproxy is able to handle scripts, I did not find a reliable way to make a test for all languages out there, therefor this has not been added to the list. I also removed websites that loaded slowly, displayed errors or forced you to click on an ad before you could use the service.
It is most likely that the name “proxy” might have been banned as well, try using web proxys that do not have proxy i their url, this might help.
Web Proxy
If none of the above work in your special case try my last resort, blockstop. It utilities the coral cdn network and uses a different method to access sites.