We are currently focusing on Google and Bing.
Search Engine bots give your website a limited amount of attention. This is referred to as Crawl Budget ("the number of URLs Googlebot can and wants to crawl"). These suggestions can help make sure you make the most of that time.
Sitemap not indexed by Bing?
We could not find an xml file being referenced by Bing bot. Do you have an xml sitemap? If so, have you submitted it to Bing for indexing? More info
These status codes were returned to the search engine bots.
302 Temporary Redirect
Link equity may not transfer with this form of temporary redirect. Consider using 301 Permanent redirects instead.
404 Not Found
Check that these URLs are not references to important pages and if so, consider using 301 Permanent Redirects instead.