Facebook won't load properly, can you help?

[AlbertaRoberta]

Every other site opens correctly, but as of today- Facebook loads incredibly different than normal. It loads as if it were loading on an old cellphone. Everything seems to be "loading", and it looks horrible. I've tried opening it on Mozilla and IE, but both act the same. It has been happening all day. It has also begun stating that Facebook's security certificates have errors, and it asked me to "view them". Please help! Thanks, and 5 stars to the best answer. Much appreciated.
Clicking the "lock" button did not help. There were really no options for me to change. IE only opened an information "bubble". Why it did this all of a sudden is beyond me. I didn't change anything.

[Nick]

Notice how on your Address bar where you type in the URLs you wish to visit, notice the page or lock symbol icon right next to where the URL link would be typed, click on it and it will allow you to adjust the adequate permissions on that page that you desire.

Hope this helps.


Edit: Try using Google Chrome.