Do you want to test your English entry level? Take some placement tests here:

Cambridge English Test (click on Cambridge FCE, PET, KET... and then on PET - in the second line)
Placement test for children 6-10 years old
Cambridge English-Young Learners
Learn4good - Interactive Test of English level (Username: Time4english - Password: free. Click on Login. It should start immediately. On the left, in 'Tests & Study Guide', click on PLACEMENT TEST. Then click on 'Take the Test NOW')
BASIC ENGLISH TEST (login required)
EF Test (registration required) (login required) (login required - select from Basico to Avan├žad0) (written comprehension)