My safari does zoom in in some pages
Hello, I have a MacBook Pro mid 2012, with OS X Yosemite version 10.10.2. My Safari is version 8.0.3 and I'm having some troubles with it. Sometimes when I open a web page, it appears zoomed in, with no explanaition! It doesn't let me zoom out, I just quit Safari and open it again and that's fine. Is there something I can do or it's just a bug?
Thank you!
MacBook Pro, OS X Yosemite (10.10.2)