You can use the Seo technique ...
There is code that you can put in your HTML code that will prevent bots from waving your pages. This code is placed in the title of your web page (meaning between tags and tags) as a meta tag (and you thought that the meta tags were for keywords only).
Here are four examples of what this code will look like:
<meta name="robots" content="index,follow"> <meta name="robots" content="noindex,follow"> <meta name="robots" content="index,nofollow"> <meta name="robots" content="noindex,nofollow">
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