Cannot access blog without login

Hello!

From few weeks ago (since I do not know exactly when …) if I try to enter the site http://www.schwinncostabrava.com automatically redirects me to http://www.schwinncostabrava.com/wp-login.php. If I login with my username and password I can see homepage, but no if not.

Does anyone know how to fix it? It is for a sports event and I need to open it just now!

Thank you