Hi Guys, I experienced similar issue when I downloaded my online website and ran it on WAMPSERVER locally. After to configure the website, all local page request was taking so much time load.
I installed the Fiddler application to monitor my network traffic and I could see that the delay are being caused by requests to ssl.gstatic.com and fonts.googlesapi.com. These request are taking so much time and the page did not loaded until there.
I added these two host on my windows host file point it to localhost
localhost ssl.gstatic.com
localhost fonts.googlesapi.com
This fixed my issue.