What’s the Use of Social Media Hashtags? We Get the #Facts

Key Takeaways

  • Hashtags help categorise content, making social media posts easier for users to discover beyond an existing follower base.
  • Strategic hashtag use can increase reach, engagement and brand visibility by connecting content with relevant audiences.
  • Effective hashtags align with a business’s products, services, industry and target audience rather than simply following trends.
  • Overusing hashtags or using irrelevant hashtags can reduce effectiveness and make content appear less targeted.
  • Businesses should use a mix of product, industry and branded hashtags to support broader social media marketing goals.
  • Researching competitors and industry trends can help identify hashtags that are relevant, competitive and valuable for audience growth.

In this digital age, social media has become a sure-fire way to boost brand awareness, generate leads and acquire new customers. But social media is competitive, and with so much content to consume, it’s easy for your posts to get lost amongst the noise. However, there is a way to make sure your target audience has a better chance of seeing you, and that’s with hashtags. 

You may remember when this symbol (#) was most commonly found on the bottom right button of a landline phone. But the first hash symbol actually appeared back in 1988, when it was used in Internet Chats to label groups and topics with similar messages and content, making it easy for users to find information; social media essentially uses hashtags the same way. 

How Hashtags Work

Hashtags are used at the bottom of a post caption and precede a keyword to categorise content and make it more discoverable. 

More views on your post means more eyes on your brand, which ultimately equals more engagement and more sales. 

Effectively, hashtags are a ‘show me more’ button in social media. They mark your posts so people who want to see more content like yours can find it, even if they don’t follow your business. 

For example, if you were interested in health and fitness, you might follow the hashtags #healthyliving, #fitspo or #weightlossjourney. This means any account that creates a post with these will have a much higher chance of appearing on a user’s social media feed. 

Why You Should Use Hashtags

Using hashtags lets you scale your reach and impact with little effort by helping your brand appear to those with similar interests.

This is a crucial step on the customer journey map as hashtags are a gateway for users to find your business, click through to your profile, like your page, share and interact with your content and purchase your product. 

Where Hashtags are Most Valuable

Caption space is valuable real estate, so you don’t want to clog up your posts with useless or semi-relevant hashtags. You have to be strategic, concise and targeted. 

For example, if you’re selling vegan food under the company name ‘Bill’s Vegan Meals,’ you want to use a hashtag like #eatvegan  #crueltyfree #plantbased and #veganism, not things like #reducereuserecycle or #cleanenergy. 

While these might contribute to your overarching ideals, they aren’t directly related. Therefore, they are just wasting valuable marketing real estate on your post. 

Another important thing to remember is not to make them too long. Putting a hashtag at the beginning of a sentence is practically useless and makes things nearly impossible to decipher. Avoid things like #chooseveganbecauseitsbetterfortheplanet or #stopanimalcrueltybyeatingvegan 

User Beware

While it might seem like using as many hashtags as possible is the best way to get maximum engagement, we can promise you it’s not. Less is often more. 

Overusing them can actually have the opposite effect, making your post look less appealing and sometimes like spam. It also makes your post less targeted and, therefore, not as likely to appear on a potential customer’s feed.  

One of the most important rules is not to use a hashtag just because it’s popular. We see it time and time again where someone puts a hashtag on their post just because it’s ‘trending’ or popular. Chances are, if it’s not super relevant to your business, most people will scroll right past your post. 

Types of Hashtags

There are 3 main types of hashtags you can use for your business: 

  1. Product or service hashtags: These hashtags relate to the product and service that a business offers. Usually, these hashtags are quite general. These could include things like #veganfood or #meatfree
  2. Industry or niche hashtags: These types of hashtags represent a particular industry or niche.  Examples could be  #sustainablysourced #allnatural 
  3. Branded & campaign hashtags: This is where you create a tag specifically for your brand name or campaign. This could be something like #billsveganmeals #veganforlife 

Do your #Homework

As with any marketing strategy, you need to do your research to make sure you’re targeting the right words. 

The quickest way to check for high-performing hashtags relevant to your brand is by checking the hashtags that competitors, influencers and brands like yours are using. This gives you valuable insight into the reach you might get for the hashtag, as well as how competitive it is.

Need help with your hashtags? Our social media specialists can help. Speak to the team at 80/20 Digital today to see how we can drive real results for your business through a tailored organic or paid social media strategy.

By Abbey Faulkner 

 

Frequently Asked Questions

What is the purpose of hashtags on social media?

Hashtags help organise content into searchable topics and categories. They make it easier for users to discover posts related to specific interests, industries, products or conversations.

Yes. While platform algorithms continue to evolve, hashtags can still improve content discoverability, help reach relevant audiences and support broader social media marketing strategies when used correctly.

There is no universal number, but businesses should focus on using relevant, targeted hashtags rather than adding large quantities. Quality and relevance are generally more effective than volume.

Most businesses benefit from using a combination of product or service hashtags, industry-specific hashtags and branded hashtags that help reinforce brand recognition and audience targeting.

Yes. Irrelevant, misleading or overly broad hashtags may attract the wrong audience, reduce engagement quality and make content appear less focused or authentic.

Research competitors, industry leaders and popular conversations within your niche. The most effective hashtags are relevant to your audience, aligned with your content and commonly used within your industry.

Colm MacGowan is a multi-award-winning digital marketer, growth strategist, and Founder of 80/20 Digital. Specialising in lead generation for service-based businesses, Colm helps brands scale through brand-led, data-driven SEO, AI SEO (AIO/GEO), Google Ads, social media, conversion strategy, and commercially focused digital marketing systems. Over the past three decades, his strategies have generated more than $100 million in revenue for clients across Australia, the UK, Ireland, Canada, and the US.