There is no limit of URL in a website.
The steps are:
Upload a URL list containing the website
Create a crawl using the URL list and the CrawlInternalLinks 80app
Using the # of URLs crawled to determine # of URLs on the website
Shared facilitating is Web facilitating in which the specialist co-op serves pages for various Web destinations, each having its own Internet space name, from a solitary Web server.
There is no such limit to add url to your websites.You can add as many as you can.