Developer tools

So i just turned on developer tools in light of google pagespeed scoring my site a 25. I’ve been learning a little coding, but i don’t know too much. More than the average joe sure, but nothing compared to a developer.

So anyway, when i pull up the site code from the bottom of the page, there’s nothing there? It just says $swready on function. So i can’t edit the code wix has already written for me? Wouldn’t that be one of the main routes to improving the speed?

No, that area is for you to add your own code for your website for either a single page on the page tab or for code that affects the whole site, say for example something in your header or footer, in the site tab.
https://support.wix.com/en/wix-code/wix-code-basics
https://www.wix.com/code/home/documentation