[conschy]

There's 2 applications on the same website. Globemallow is for a sustainable web development practice feedback.

Analytics and Ad Blocker is the ad blocking tool.

>I think most of the extra bandwidth and load times come simply for the large assets use

You are correct. Size does come from images, but page load times and CPU usage generally comes from the scripts and additional requests from analytics and advertisement scripts. When a page is just spinning waiting to load the content it significantly increases the energy usage of a website.