You need to save the response, which contains the desired information, to a variable using this action:
After that, you need to take the required data from the previously saved variable using this action:
Or this action:
You can learn about how to make Xpath queries on the Internet.
For your second question read this post from @Fox ,
maybe its what you need. Its in Russian, but you can
use translator. There is an example script too >
i think it could help my pc resources a lot. if i understood correctlly, it works only for browser.
and in case you visit 100 websites+ (without restarting thread/browser), the cache you didnt save (or saved) really makes a difference in performance especially if its a lot of threads?
Correct, the network actions are related to the browser only. Denying the data you will not need, img or css for example will load the websites alot faster and will not save the information for future usages.