I have developed a custom made theme. I have connected it with google webmaster account https://learnwordpresspro.com/. When connecting it i got an issue “Your site has no hreflang tags” i have tried several things in the header.php file of the custom developed wordpress theme. i need the exact code to stop this error in my wordpress theme. I dont want to install a plugin to fix this issue.
Read more here:: Your site has no hreflang tags. In the custom made wordpress theme