How to serve an html page with content in multiple languages? internationalization and localization

Thank you; Gracias; Danke sehr.

interesting choice of background music

Useful information, thank you

Will this be SEO Friendly?

the one thing I was lacking was what is actually the point of specifying the lang in other then HTML elements, and how will the browser exactly react on it... I mean - basically it tells the browser from which language it should translate the content if the user requests automatic translation? is this correct?

thank you man! it helps

This is excellent information! Thanks

hi for me it is not working. i have multi language webite en and ar arabic version. my arabic page not showing on google search engine. how to fix it?

Very informative video, thanks!

This was very helpful and understandable! I honestly wasn’t looking for a video like this because I just begun learning about html but it was still understandable and useful! Good job and thanks!

This was VERY helpful, thank you! Subscribed!