My URL is: http://www.chemicalsubjects.com Hi, I have an issue with my wordpress site sitemap.xml 's some child sitemaps. It sometimes gives an HTTP 503 crawl error: Unreachable network. I think that ...
On my site, people can link to non-existing posts, which is fine because that's the whole structure on my site... The problem is that you get 404 errors, which is not good for SEO. Is there a way in ...