You placed links, or they have purchased and you do not have time to check if you still see pages? The program will do it for you. Check the existence of links, or has not been added to them NoFollow attribute, check how many links are on the page, download the data from the robots.txt file, and perform many other activities. In the program there is no limit to the number of the added pages and links to them. You install the server once and forget about the program. Automatically to your e-mail will be sent the report.