Googlebot fetches pages in my site very frequently. And this slowens my website. I don't want Googlebot to crawl too frequent. I decreased crawl rate from Google webmaster tools. But I'm supposing to ...
In my website, most of the pages has a linkedin sharing button written in this way: <li> <a id="share_linkedin" ...
I have a download link very similar to Opera's one - it's just a script that sends the file. It doesn't have an extension and there's no obvious way to tell that it's actually a download link. So ...