Enable Content On Site To Be Searchable. If you are using modern SharePoint site click on the gear icon- Site information- View all site settings. Yes simply add an exclusion rule for the sub-site collection which you dont want searched.
If you want to use any of these site columns in the Search Query then you should create a Managed Metadata Property and map it to the respective crawled property. A paragraph or two about the items you are selling will allow you to add content to your website that will be helpful for visitors and that will allow search engines to more easily understand and rank your web pages. Show or hide content on a site in search results Navigate to the site for which you want to allow or prevent content from being included in search results.
Under Site Administration click Search and offline availability.
A paragraph or two about the items you are selling will allow you to add content to your website that will be helpful for visitors and that will allow search engines to more easily understand and rank your web pages. Google and other search engines will now be allowed to index the site to make it searchable. Select Allow search engines to index this site. Here are the steps to make a SharePoint site searchable in general.
