Could something happen to the font while saving the .psd layout as an image?

Question

css

Good afternoon.
Yesterday there was a problem in the mismatch of fonts in my layout and those in the layout. Here's the thread if anyone is interested.
Actually, I thought and asked a question. Could something have happened to the fonts after I saved the layout in .JPEG format - that is, I got the picture. I did this for the PerfectPixel plugin to compare my layout with what I need.
Another thing is that Photoshop constantly swears at the font (Open Sans), although I installed it on the PC. For example, here is one of the errors:

Some text layers contain fonts not supported by Photoshop. These fonts should be replaced before text is vectorized.

Any ideas on this?

Answer 1

browsers are ambiguous about fonts. The maximum that can be done is to enumerate all the properties of the text, like the distance between letters, words, hyphenation properties and other trifles. otherwise don’t bother so much, almost pixel perfect in that topic))) as for me

Answer 2

As far as I understood, in PSD there was tracking 50, and in layout the title narrowed. Therefore, it is necessary to increase tracking for layout. Didn't try? Apparently, Photoshop and the browser process tracking differently. I think if you achieve the identity of the layout and layout for at least chromium, then you can stop there.