Colleagues at our institution developed a tool for evaluation of library web pages: http://www.cheval-lab.ch/en/

There are some papers, please refer my papers:

World Digital Libraries (2013) 6 (1), 49-72.

Laura Manzari and Jeremiah Trinidad-Christensen (2006). User-Centered Design of a Web Site for Library and Information Science Students: Heuristic Evaluation and Usability Testing. Information Technology and Libraries 25(3), 163-169.

URL: http://ejournals.bc.edu/ojs/index.php/ital/article/view/3348

Al-Shamaileh, O., & Sutcliffe, A. G. (2013). Website Interactivity and Repeated Exposure, what Influences User Experience?. J. UCS, 19(8), 1123-1139. File Attached

Hartmann, J., De Angeli, A., & Sutcliffe, A. (2008, April). Framing the user experience: information biases on website quality judgement. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (pp. 855-864). ACM. File Attached

Ng, W-S. (2014). Critical design factors of developing a high-quality educational website: Perspectives of pre-service teachers. Issues in Informing Science and Information Technology, 11, 101-113.

URL: http://iisit.org/Vol11/IISITv11p101-113Ng0459.pdf

Reitsamer, B.F., Kaschig, A., Heinz, T.D., & Stokburger-Sauer, N.E. (2014). The Effects of Website Quality Perception on Users’ Responses – A Multidisciplinary Approach. Proceedings of the 20th Americas Conference on Information Systems (AMCIS), Savannah, GA, August 7-9, 2014. Madison: Omnipress. File Attached

These are papers about website evaluation:

http://www.academicscience.co.in/admin/resources/project/paper/f201403251395764446.pdf

http://www.ijcit.com/archives/volume3/issue1/Paper030116.pdf