I have a website which is loading very slow. I think the main issue is the number of the categories (i have around 4000). The theme is also very heavy and the loading time is around 9-12 second. The website sometime stuck specially when i am trying to switch categories in this page: [login to view URL] .
If you want to change language there you can find the flags which located in the bottom left.
My website address is: http:/sale-thailand.com. I have tried to use some plugins for cache but nothing really helped. I need someone which can do more than that.
Please send me offer just if you can help me with my situation.