Optimizing page loading speed

[ptt.bds]

I am using BAS to scrape articles from various news websites, and I want to block JavaScript, disable images, and turn off ads to optimize the page loading speed. Could you please provide instructions for doing so?

[DuckDuck]

*.js
*.jpg
etc ...

[ptt.bds]

@DuckDuck Thank you very much. Besides blocking libraries, what else can be done to optimize BAS and reduce RAM and CPU usage? Because the tool I'm working with is expected to simultaneously scrape 20-30 news pages.