Fix Website

Please refer to the posted images. I'm looking for somebody that can assist me with fixing these errors. I am familiar with website design and some coding that having difficulty locating these two errors on my site. I do not use cPanel, my website is edited on my home computer and then all files are uploaded to my server. I'm not interested in ensuring my Google search console login information. Any files that are edited can be sent to me and I can upload them and verify their authenticity in Google search consul.