Save white texts to pdf and be searchable

So I was creating a pdf from blank using some images, I needed to write before some images so it would be better to search. I wrote the text in white and everything seems fine in Acrobat but when I save and I open the file in any browser it doesn't search for these texts neither does it show that there is text before each image.

How can I solve this and let white text stay in the pdf for better search result?