BDO Codex

That would help a lot and this way the website open for every player in the BDO world.

I personally think it is not very kind/social to use your own language. So, here is my request to the developer to ban all other languages and makes this site english only. Using translation isn't always working. Translation sometimes a messed up.

It's a basic freedom of speech to use any language people want. You can always right click needed text and select "Translate to English".
If translation "isn't always working", then it'll not work for the original poster as well, because he too will be using google translate or other translation service.