Clone of Myseotool.com

the website [login to view URL] has various features to include but not limited to website and keywords management keyword ranking checker webpage audit checker google analytics integration to display useful metrics client access rights to enable an administrator to add clients individually to access specific website info / campaigns inbound link information on both the website and competition via ahrefs billing system by account size the project is to create a clone of [login to view URL] in bespoke php and mysql. we will take suggestions on the most efficient way to do this. suggestions of which framework zend, codeigniter etc will be welcome the system must not be encoded or locked down in any way as we will need to add a lot of additional functionality to the system once the first phase is completed. a proposal with some features of the site will be accepted if there is a good cost saving to be made by leaving certain items out.