Despite the autonomy gain provided by the Web for blind people, its access for this population still remains difficult. Today, web accessibility is practically restricted to the normative accessibility guaranteed by the application of design standards. Effective accessibility, which ensures that the users can reach their goal, is therefore forgotten at the expense of the interface usability. Thus, we proposed the conceptualization of a technical solution which attains effective accessibility by solving the information filtering problem encountered by blind people. The conceptualization of this solution, supported by previous experimental results, seems promising to make web interfaces easier and faster to use by blind people.