What's the Current Job Market for 사설사이트 Professionals Like?

https://www.evernote.com/shard/s542/sh/853c44ed-cfb1-46a0-bad6-5a6eaa8c186e/4de32b8f4a3b39e77e2fb740af6ab1a5

You have to have witnessed them. World wide web addresses like http://tinyurl.com/2gj2z3 which, after you click them, acquire you to a different Web content. Why use them? Are there any pitfalls in working with