Competitions - not always the best option
Many times, it's easy to consider contests and giveaways when thinking about how to attract new followers. Everybody likes prizes and free stuff, right? Competitions are clearly a way to attract new followers short term, but they often have a tendency to start following you just for the giveaway. In other words, these followers are not really genuinely interested in your brand and are the wrong followers to communicate with. Often, many of these followers also end up unfollowing or unliking your site unless the competitions continue. Sure, competitions are good, but it is important to mix it with other content as well. Don't make competitions a habit when it comes to finding new followers. In the long run, it is better to have quality and valuable content for those who are actually interested in what you are working on. Then the followers will come anyway!