After I've moved my ISPConfig to a new server, main index page (not in english) on every site now shows ??????? ???? ???? instead of works. If I access files themself directly such as http://url/index.html - then it shows just fine, but If I open it as http://www.url.com/ - then it will show ??????. Any idea why?
Please check your apache configuration files if there is a default charset defined that did not match the charset of your files.