У вашего броузера проблема в совместимости с HTML5
This is a response to someone on the SFML forum having troubles setting up VS 2017 to work properly with my pre-built binaries.
Important settings are:
* Using static-std libs directory
* /MT for release
* /MTd for debug
* Define SFML_STATIC
Links:
https://darkcisum.com/Twitter
https://nightlybuilds.ch/
https://en.sfml-dev.org/forums/index.php?topic=22302.0
Music:
Trevor DeMaere - Beyond Words
David Eman - The Last Guardian