The webometric ranking for the second half of the year 2014 of all institution of the world had been released from spain. In the ranking for Nigeria it shows that Obafemi Awolowo University ile ife still remain on top while the covenant university ota Ogun state was ranked second. See full details here down--
1) Obafemi Awolowo University,Ile-ife, Osun state.
2) Covenant University, Ota Ogun State
3) University of Ibadan
4) University of Lagos
5) University of Ilorin
6) Ahmadu Bello University,Zaria
7) Federal university of agriculture Abeokuta.
8 ] Landmark university
9) federal university of technology Akure
10) University of Nigeria Nsukka
11) University of Benin
12) Madonna University
13) Federal university of technology minna
14) University of Jos
15) University of Portharcourt
16) Auchi polytechnic
17) Federal University Oye Ekiti
18) University of Calabar
19) Yaba college of technology
20) National open university of Nigeria (NOUN)
note that we have about 129 higher institution in Nigeria.

Top 20 based on what? this list is a monumental piece of crap.

@op, your head correct so?

as far as nigeria is concerned degree is degree. there are no job openings that give preference to particular set of uni. the most important thing is what you have upstair.