If you use a source, it's best to write the part you use with a >and a space
It will look like this:
This is content I took from a source
Source: https://theexactpageofthewebsite.com
There's no guarantee that the Cheetah bot will let it pass, but it might. And at least your readers will know that you used a source and credited it.
Sourcing is kind of a big deal here. Both for text and images you take from royalty-free images sites, like Pixabay, for example. Always add a link to the page where you got it from, and you will be fine :0)