Speeding up text presence checks in a DOM

[zenrast]

Hello,

let me explain.
1. I visit a site and save it into a DOM.
2. I check this DOM if there is a "text" present (i take the "text" from a list).
So each line in the list is a "text". And i have a loop to take one line at
a time check its presence in a DOM.

Now the problem is that checking in this way takes a lot of time (several seconds with a list of 50 rows) and
at that time the CPU is at max.

Is there a way to optimize this process?

 

[rostonix]

I'm pretty sure you talk about projectmaker. cause every step has visualisation.
ZennoPoster itself do this task in fraction of second.