Do you want to know your level of English? Check the following website and do the two level tests (grammar/vocabulary and listening) . It is also a good website to practise for the CEF levels exams (A1, A2, B1, B2, C1, C2)
Note: Take this test as a reference. It can't be 100% reliable as it doesn't contain any reading, writing or speaking assessment
http://www.examenglish.com/leveltest/index.php
