Does using a reverse proxy to make a subdomain appear as a subdirectory affect SEO?

[rodelmo4]

Using a reverse proxy only makes it appear that a subdomain is really a subfolder. However, links in the end remain the same. Does this have any negative (or positive) impact on SEO? Does it make it difficult from the blog's (subdomain's) sitemap or robots.txt file to be properly read by search engines?

[max.favilli]

You can set it up to have the subdomain completely hidden behind the reverse proxy, if you do so, google won't notice any difference. If the subdomain is in the same local network you can just disconnect it from the internet, if you can't you can still set the subdomain robots.txt to reject crawlers. Just be carefull to do not serve the robots txt under the subfolder.

[rodelmo4]

Awesome! Thank you!

[rodelmo4]

Also, quick question: when you say to be careful not to serve the robots file under the subfolder, should we delete it then? The subdomain is actually a wordpress site that serves as a blog, and so it's got its own robots file. So, right now, both robots files (main site + wordpress) are coexisting.

[joshibhargav_20]

Hi,

I have similar query for the specifc case. This also involves tracking on Google Analytics and Search Console Setup. Could you have a look at this question and share your thoughts? https://moz.com/community/q/using-a-reverse-proxy-and-301-redirect-to-appear-sub-domain-as-sub-directory-what-are-the-seo-risks