Here is what I got for a response: Completely preventing web crawler bots from accessing your content is challenging, but several methods can make it more difficult and discourage them. It’s important to note that some ethical bots, like search engine crawlers, exist to index and make your content discoverable. Balancing accessibility with control is key. Here are some options

To decide if a function can be included in a theme or if it must be put into a plugin depends on whether or not it is going to be a permanent part of the theme or it will not always be used specifically on the one theme. If the function changes the way the content is delivered to the