What are the software urgently needed to promote the website, or what are the ways of promotion?

What are the software urgently needed to promote the website, or what are the ways of promotion?

We don't know much about this kind of software because the company has asked customers to help promote the website. What software can promote the website at present, or how to promote it? How to promote?

The company that usually promotes is the promotion of search, such as Baidu Sogou Youdao Xunlei and other search engine websites, followed by advertising before video on Youku 56 Tudou and other video websites, and then joining the software team. For example, today's Internet cafes use free software, such as Xunshan webmaster vnd without disk. These software are advertising, which is launched by Internet cafes in customers The website you want to promote pops up when you close the game or close the web page. Of course, these costs are high and bottomed. See what you need