Add a "Google Translate" or "Bing Translate" option in your website to let the visitors translate the website to their mother tongue. It will boost your visitor from all part of the world. Now it is available for 90+ languages.
NOTE:
I am waiting for you here for 7 days in week, 365 days in year ... Only limitation is I am not interested to provide service for any website which contains or will contain unlawful material, hate speech, nudity or adult elements.
Thank you