Why is Google search showing "A description for this result is not available because of this site's robots.txt" for my site?
Your store typically uses the temporary URL as a placeholder web address to allow you to work on your store while your real domain name's DNS is being transferred over.
Because the temp URL is used for the store's pages, it uses the secure SSL robots.txt file that prevents search engines from accessing and indexing secure portions of the site. Therefore, if you are still using the *.s4shops.com URL as your main store URL, the robots.txt file will prevent search engines from indexing the entire site and generate the "A description for this result is not available..." message.
The solution to correct this is to simply update your store's main URL so that it uses your real domain name rather than the shared URL. To learn how to do this properly, click here
Checking your robots.txt file
You will want to update the site's robots.txt file so that search engines index the site properly. To do this, please take the following steps:
You will see the Robots.txt section containing your store's regular robots.txt file. It should look like this:
# Disallow all crawlers access to certain pages.
This will allow search engines to index your site properly.
In other words, these are actions that cannot be performed by a bot and will result in an error if it was just randomly accessed during indexing. To prevent errors from being indexed, we disallow access to these specific pages.