[color=#436688][font=Arial, Tahoma, Verdana, sans-serif][size=3]392.9KiB of JavaScript is parsed during initial page load. Defer parsing JavaScript to reduce blocking of page rendering.[/size][/font][/color]
/var/cache/misc/statics/js/tygh/scripts-603edaa3e7beb5ad5e7e186be10f38751402585598.js?ver=4.1.3
/js/tygh/exceptions.js?ver=4.1.3
How can i fix it?
I use gtmetrix:
You probably can't unless you want to have the page display, then change once the page loads. Much of what's done is JS manipulation of classes and layout based on various rules. While ideally you would defer all JS till the page loads, it's not practical when JS is used to manipulate the layout.
I.e. if you did defer it and there were hidden fields based on option exceptions or other conditions, the customer would see these areas of the layout and then they'd magically disappear after the page finishes loading.
These performance tools are meant to be a guide, they are not absolute.
[quote name='tbirnseth' timestamp='1402609423' post='185639']
You probably can't unless you want to have the page display, then change once the page loads. Much of what's done is JS manipulation of classes and layout based on various rules. While ideally you would defer all JS till the page loads, it's not practical when JS is used to manipulate the layout.
I.e. if you did defer it and there were hidden fields based on option exceptions or other conditions, the customer would see these areas of the layout and then they'd magically disappear after the page finishes loading.
These performance tools are meant to be a guide, they are not absolute.
[/quote]
Thanks