I have opened the account for two months in the fiverr. But I am not getting any order. Now what I need to do.This is my gig: https://www.fiverr.com/helalhasan/create-wordpress-business-website-customize-theme-ecommerce
Impressions depend on many things but nothing really you can do. Fiverr system showing gigs depending on the level, gig activity, rating, how fast you are replying and delivering orders etc.
How can i raise and take order
also i want improve my gig
First of all improve your English skills and after that read this forum, every day 5 to 10 new topics created asking for an advice how to improve their gig. And your main job is to Invest YOUR TIME To read and research what would work for your niche and educate yourself, many good experienced sellers already shared their tips and tricks on how to improve gigs.