Number sign. Pound sign. Octothorpe. A hash. Hashtag. #. What is it? What is its purpose? And most importantly: how can you use it to increase your press release’s visibility? The “hashtag” ...

Whether you’re a social media newbie or a seasoned pro, hashtags can be a powerful tool for businesses looking to increase their online presence. Let’s start by defining hashtags. A hashtag is a word ...

Instagram is a visual-first platform. When you log on, you’ll see image after image of jaw-dropping scenery, drool-worthy dessert, and high-quality pictures of everything you could ever want to buy.

If you're new to Twitter, or even if you've been using it for years, you may wonder what all those words preceded by the # sign are. They're hashtags. And you should consider using them if you want to ...

Have you ever wondered what the secret is? Why is it — that some hashtags perform so well for some entrepreneurs but not for others? I get it. I have wondered this too, but with a little research, I ...

Hashtags can be tricky. Too many and your posts look cluttered. Not enough and your post could end up in digital no man’s land. Use a bad hashtag and no one is going to click it. Use a good yet ...

Hashtags are everywhere — except for Facebook. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. You'll find the keywords, which begin with the "#" ...

Opinions expressed by Entrepreneur contributors are their own. If you’re new to Twitter, or even if you’ve been using it for years, you may wonder what all those words preceded by the # sign are. They ...