how to resolve buggy and slowness of my site on firefox ?

My site perfectly works on chrome but its slow and lagging on firefox

Can someone please help me resolving this problem?

The link to my site is

Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Tom BeckCommented:
456 server requests totalling 25 MB of data, it took 34 seconds to load all that in Firefox from a clean cache.
Screen shot from Firebug NET dataMany images are close to 1/2 MB each. Too big.

Maybe some of those images could be combined on sprite images to cut down on the number of server requests.

There were some Facebook requests that hung during load.

Your page is very tall. You might consider breaking it up into a few shorter pages.

None of the above are Firefox specific. I can't imagine how other browsers could load all that data from dozens of different servers any quicker than Firefox.
jonathanduane2010Author Commented:

Well, it is not slowly on chrome that's why I was wondering why on Firefox then ?
Tom BeckCommented:
Not slow in Chrome? With a clean cache, it took 27.22 seconds to load the page. Not much better than 34 seconds. Visitors generally lose interest after waiting 5 seconds.

You can get a ton of performance data and suggested fixes using Chrome's Audit feature in Developer Tools. This is what the unexpanded summary looks like. Make sure you clear the page from your cache to get a real sense of what a new visitor will experience.
Screen shot -- Chrome Audit Summary

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today

From novice to tech pro — start learning today.