You can still make a site unusable without having it load lots of data. Go to https://bunnings.com.au on a phone and try looking up an item. It's actually faster to walk around the store and find an employee and get them to look it up on an in-store terminal than it is to use their web site to find something. A quick visit to profiles.firefox.com indicates it's probably more memory than CPU, half a gigabyte of memory consumed if I'm interpreting the graphical bling correctly.

How gaslit I must be to remark how more painless this is to use than literally any NA store website I've used.

Less useless shit popping up (with ad block so I mean just the cookies, store location etc harassments) Store selector didn't request new pages every time I do anything; resulting in all the popups again. (just download our spyware and all these popups will go away!) Somehow my page loads are snappier than local stores despite being across the planet.

Not saying it's a good site. It's almost the same as Home Depot. Just slightly better. I mean there's an AI button for searching for a product so you can do agentic shopping with a superintelligence on your side.