HTTPS Connection Slowness in IE
If your website loads quick on IE using HTTP and same is slow while using HTTPS, try below setting and issue will be fixed.
It happens only when the HTTPS site is being accessed on a machine without internet access and only using IE.
A workaround that i've applied on LAN would be to update IE settings as described below:
Go to IE Options, advanced tab then locate security category and uncheck both “Check for publisher’s certificate revocation” and “Check for server certificate revocation”.
In order to fix HTTP Slowness try running ipconfig /flushdns, arp -d & ipconfig /registerdns - Wait for some time and give it a try, HTTP Site Load speed would have increased.
