There are many different platforms that businesses can and should be on. Much of that depends on what your business is and who your target audience is. Could Snapchat be great for B2B?Possibly. https://medium.com/@garyvee/why-snapchat-will-be-great-for-b2b-companies-f7d07a553cf3#.rzobomc1b
Three things about a resume: It is okay that your resume is more than one page. If page two of your resume occupies less than 5 lines, tighten up the language on your resume and make it one-page. PDF your resume.