Hard time getting on a certain site

I have this forum I go on and had no problem at all. now lately I have been getting this message that says the site is taking to long and says at far right recover web page. check for problems and this comes up. I don't know what happened or what to do about it
Description:
A problem caused this program to stop interacting with Windows.

Problem signature:
Problem Event Name: AppHangB1
Application Name: iexplore.exe
Application Version: 11.0.9600.16428
Application Timestamp: 525b664c
Hang Signature: 9543
Hang Type: 131072
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 1033
Additional Hang Signature 1: 95430d6a1338ce46d64e3d5fa3e4f28f
Additional Hang Signature 2: 62ed
Additional Hang Signature 3: 62ed8457d2f6dcd00f6e3661c75a01fd
Additional Hang Signature 4: 9543
Additional Hang Signature 5: 95430d6a1338ce46d64e3d5fa3e4f28f
Additional Hang Signature 6: 62ed
Additional Hang Signature 7: 62ed8457d2f6dcd00f6e3661c75a01fd

I would need step by step details to fix it though I am not that good with changing things in the computer thanks