BigWeek Marketing is a search engine optimization firm located in Philadelphia. They work with clients to help them drive sales figures higher by increasing the chances that the company is found online. They perform search audits on company sites to find out what they need to change to ensure that people stay on the site as long as possible when visiting. They figure out the most vital keyword phrases to use in blogs and other comments. BigWeek Marketing is one of the firms that measures their success by the return on investment they get for each agency. They help the client raise the search ratings by using organic uses of phrases. They identify places that have room for improvement on the site like broken links and outdated technologies. They ensure that guests can navigate we pages, so they want to stay on it for longer periods and possibly become a customer.