Thanks for helping me with this.
I think the issue regarding the favicon is now solved. On GTMETRIX report, the correct favicon is being called and is being correctly displayed. I think was an issue with "shortpixel plugin" cache/CDN.
About the footer, i don´t knwo how to use css code to change padding or margin from the footer.
Can you please help me with that? Theres a lot of space between each widget and is not the same between each.
My website is www.ontravelazores.com