very slowly

Hello, my site is botiga.lacalendula.net and I install jotcache to add speed, in home page is fast, but when customer go to cart, shippment, payment are very slowly.

Can you help me?

I try others virtuemart templates and go more fast.

I found problem
If in fonts use Google fonts are very slowly, can you try it!
thanks

Hi,

Unfortunately Google WebFonts are sometimes slow (I saw it especially on Firefox). The only solution can be usage instead of Google WebFonts the Fonts Squirrel, which are loaded then from your own server.