Are you saying... that if a person lands on your webpage, that even if it's not the topic they were looking for, they may click around, therefore increasing your bounce rate?
If a visitor lands on your website, and it's not the topic they were looking for, that means you have the wrong audience coming to your site. Your site is not targeted, and no matter how fast or slow your website is, they will bounce.
2nd. I think you think we are advocating a website with no content. A Complete blank site?? yeah, If I have a site with no content or images, the visits might bounce, but it will be super fast!!!
Please take a care full at what I am about quote:
No one said to remove all images or content from the site so it's completely useless.
You're usually on the right track with your comments, but then make a crazy comment, that a serious FacePalm.
Start thinking like a marketer/business owner. If you have a location with a bunch of people coming in and out of your store, no matter how long they stay, if they don't buy anything they are worthless. The speed of your site doesn't determine whether your site is relevant and has great content for the user. Your content, images, and videos do. I've got a site coming in above in the top 10%, throwing 1MB of info, with big images and videos at visitors, great content, low bounce rate, and it's super fast.
I am advocating compressing, and uses techniques to reduce the packet sizes, removing un-necessary plugins, and IF NEED BE social noise, that leads people to Facebook and twitter, and away from the goal of a website, to sell. It's all about the user experience on your website versus the competition. If you need social on your site, then have it.
You seem to have a mentality that if you reduce the amount of data going to a visitor, that also correlates to the visitor having a less richer experience, which is incorrect.