I have just installed the arnold theme on my website, and ever since changing my theme and activating this one, my website is incredibly slow. It pretty much times out and doesn’t load at all. I can’t edit and build my site because the wordpress dashboard and editing pages either doesn’t load or takes about 10 minutes. I know it could be my host, but I have had bigger themes on this website before.
Would you be able to give me some advice Is there possibly something I have done wrong?
Please try to stop all 3rd plugins to check again.
ps: How many existed categories on your site?
If it doesn’t work, please send your question and wp-admin(url/user/pass) to firstname.lastname@example.org, I’ll log in to check it.