Thread: What is limitation of using multi lang like en, fr, de, fa, ... in Meta Tag

Hallo
I am a new member, but I did not find Introduction Forum to introduce myself firest. My name is Seyed.

I write in my web site mostly in english and sometimes in danih, farsi, or arabic. I know how to include these 4 lang to my Meta Tag.
But, I want my website get known all around the world and every search engine, I think if I include Meta tag lang of these languages they may put me in their seach pages, but I do not know how many lang I can put in my Meta Tag?
I do not know as well is it right way or not.
What I want is getting my site to know in all around the world, and not in english language sites. Please guide me what to do.
By thanks
Seyed

Source the language tags from W3C and use one lang tag only per page or document. You can now also use Google webmaster tools to specify regional or national geographic targetting.