alternate hreflang
- SEO |
I use alternate hreflang in different domains like this example:
<link rel="alternate" hreflang="x-default" href="http://www.domain.com/" />
<link rel="alternate" hreflang="en-GB" href="http://www.domain.co.uk/" />
<link rel="alternate" hreflang="en-IR" href="http://www.domain.com/" />
<link rel="alternate" hreflang="de-DE" href="http://www.domain.de/" />
The problem is that I use this code in all sub-pages, for example the page http://www.domain.com/page3.php have the same code as the main page:
<link rel="alternate" hreflang="x-default" href="http://www.domain.com/" />
<link rel="alternate" hreflang="en-GB" href="http://www.domain.co.uk/" />
<link rel="alternate" hreflang="en-IR" href="http://www.domain.com/" />
<link rel="alternate" hreflang="de-DE" href="http://www.domain.de/" />
Is that a serious issue? Is it better to remove alternate hreflang in all domains? Have anyone have same experience? Your opinion?