I try to write a cookies policy page in my site, and it does some curious. While with the other links to Firefox cookies policy page or Internet Explorer, open with **?target=_blank in a blank tab, with Google policy page doesn’t happen the same.
I’ve write this:
With this link, the page open in the current tab instead the new one.
For example, with the link to Mozilla Support works fine:
You can see it in grav.juanvillen.es
Thanks for your help.