User blog:ColdHam14/Chat is lagging!

http://plants-vs-zombies-roleplay.wikia.com/wiki/Special:Chat

So yes - The chat is super laggy - I installed a few codes. In other wikis - it won't lag. Here, it would lag and all the members on my wiki tell me that it is lagging. Help?

P.S : Mediawiki could've possibly harmed the wiki.