Hi
I have just followed the instruction of my last post to insert the HREFLANG tag only in the homepage.
I thought it worked but I have realized that the isolation mode of template doesn't work:
I have put global=0 for "snippet_open_head" and snippet_close_head in the file plugins/system/t3/base-bs3/params/template.xml
but I still see the code in both templates , do I have to set something else or re-start something?