Hello,

Sorry for the late reply.
1-Please go to file js/main.js and find this function:

function pageHeader(){
	"use strict";
	var self = $('.header_page.centered');
	if(self.length == 0)
		return false;
	var height = self.height();
		self.height(0);

	setTimeout(function(){
		self.animate({
			opacity: 1,
			height: height+'px'
		}, 800); 
	}, 600);

edit the value: 800 to 0, save file.
2-Add this code into your custom css box:

@media (max-width:480px){
.header_page.centered h1 { font-size: 20px !important;}
}

Best regards!

Hello,

Please replace this code:

setTimeout(function(){
		self.animate({
			opacity: 1,
			height: height+'px'
		}, 800); 
	}, 600);

with this:

self.animate({
	opacity: 1,
	height: height+'px'
 }, 0); 

Form the file mentioned in my above reply.

Best regards!