here is the theme link "https://themeforest.net/item/ziptech-it-solutions-technology-wordpress-theme/45646783"
I have checked whole theme setting but not able to edit the preloader. I have tried using customize option but didn't find the option to change preloader text. i also tried theme options but still didn't find the option for that. so if anybody help me that would be highly appreciated. Thank you
just go to your dashboard,customize and add this code on the "Add aditional CSS" option :
#preloader{display:none !important;}
It should stop the pre loader from displaying.