Using hashtags on LinkedIn is a simple way to help your content reach audiences beyond your immediate network. By attaching a relevant tag to your update, you signal to the platform’s algorithm what your post is about, which assists in categorizing it for specific search queries. LinkedIn recommends using no more than three relevant hashtags per post to optimize readability and search classification. This guideline helps maintain clarity for your readers while ensuring that your updates remain discoverable for professionals interested in your specific industry topics.
Why should you use hashtags on LinkedIn?
Hashtags function as digital labels for your professional content. When a user searches for a specific topic, LinkedIn pulls posts that include those matching tags. By including them, you increase the likelihood that your content appears in feeds for people who follow those topics but are not yet connected to your profile. This is a common pattern for brands trying to establish authority in a specific sector, such as software engineering, marketing, or logistics. It acts as a bridge between your current audience and a broader group of interested professionals.
Another reason to use them is to help the platform understand your content focus. LinkedIn uses machine learning to identify the context of your post. By providing clear, concise hashtags, you reduce the risk of your content being misinterpreted or hidden. This is particularly helpful for niche consultants who want to ensure their posts about specific methodologies reach the right decision-makers. Think of it as providing a map for the algorithm so it can deliver your message to the most relevant destination.
How many hashtags should you use in a post?
While many social platforms encourage high volumes of tags, LinkedIn’s official recommendation is to keep it to three or fewer. Overloading a post with tags often makes the text appear cluttered and unprofessional. Readers may find it difficult to engage with the actual message when they have to scroll past a block of blue, clickable text. From a search classification standpoint, using three highly targeted tags is more effective than using ten broad or irrelevant ones.
In a typical account, sticking to this limit encourages a cleaner layout that promotes higher click-through rates on links or attachments within your post. If you are worried that your post is not being categorized correctly, review the relevance of your chosen tags rather than increasing the quantity. A solid strategy involves selecting one broad industry tag, one specific topic tag, and one unique tag related to your company or personal brand.
Comparison of hashtag strategies
| Strategy Type | Focus Area | Result |
|---|---|---|
| Broad Tags | General industry | Higher competition |
| Niche Tags | Specific topics | Higher intent |
| Branded Tags | Company name | Brand awareness |
How can you select the best hashtags for your brand?
Choosing the right hashtags requires a look at your audience’s search habits. You want to use terms that your target clients or peers actually type into the search bar. Start by checking the search volume on LinkedIn; type a term into the search bar and see how many followers that specific tag has. This gives you a clear indication of how many people are actively monitoring that topic. It is better to have a tag with a smaller, highly active group of followers than a massive tag where your post will be buried within seconds.
Consider these steps to refine your tag selection:
- Search for the main keyword of your post and see which tags appear as suggestions.
- Check what your competitors or industry leaders are using to categorize their posts.
- Ensure the spelling is simple and the tag does not contain special characters.
- Mix one industry-standard term with two specific sub-topic terms.
Where to place hashtags in your update
Placement is just as important as the selection itself. Most users prefer to place their hashtags at the end of the post, separated by a line break from the main body copy. This allows the reader to focus on the value of your message without distraction. If you include them mid-sentence, it can break the flow of your writing and make the update harder to read on mobile devices. A clean, distinct ending provides a professional look that signals you are mindful of your reader’s experience.
How Alien Road uses hashtags
At Alien Road, we follow a disciplined approach to social media management. For a typical client, we start by conducting an audit of their top-performing content to see which topics drive the most engagement. We then build a bank of approved hashtags that align with their service pillars. During the scheduling process, our team ensures that each update contains no more than three tags to maintain the platform’s recommendation for readability. We monitor the reach of these posts monthly to see if the tags are attracting the right professional demographics.
We often advise our clients to avoid changing their hashtag strategy too frequently. By keeping a consistent set of tags for a quarter, we can better identify which topics resonate with their audience. Our reports focus on the growth of impressions and the specific profiles engaging with the posts, ensuring that the hashtags are actually serving their purpose of business growth. For example, if a client is launching a new service, we might adjust one of the three tags to focus on that specific offer for the duration of the campaign.
Common mistakes to avoid
- Avoid using tags that are too long or contain complex punctuation.
- Do not place tags in the middle of a paragraph as it disrupts the reading flow.
- Avoid spamming with irrelevant tags that do not match the post content.
- Do not use more than three tags, as it may negatively impact your post readability.
Another common error is using tags that are completely disconnected from the post content. While you might want to attach a post to a trending tag to get more views, if your content does not add value to that topic, users will likely ignore your post or report it as spam. This can hurt your account’s reputation with the algorithm. Always prioritize relevance over trends to ensure your content reaches the people who are genuinely interested in your professional insights.
Frequently Asked Questions
Can I edit hashtags after I post?
Yes, you can edit your post after it has been published. If you realize you have used too many hashtags or misspelled one, click the three-dot menu on the top right of your post and select Edit. You can then remove or add your tags as needed. This is a helpful way to clean up a post if you discover a more relevant tag shortly after publishing.
Are hashtags case-sensitive on LinkedIn?
Hashtags on LinkedIn are not case-sensitive. Whether you write #MarketingTips or #marketingtips, the platform will treat them as the same tag. However, using camel case, where you capitalize the first letter of each word, is a best practice. It makes the tags much easier to read for humans and significantly improves accessibility for users who rely on screen readers.
Do hashtags work in LinkedIn articles?
Hashtags do not function the same way in long-form LinkedIn articles as they do in standard posts. Currently, the most effective place to use hashtags is within your daily feed updates. If you include them in an article, they may not be indexed in the same way, so we recommend focusing your hashtag strategy on short-form updates to maximize your visibility.
Should I use hashtags in comments?
It is generally not recommended to use hashtags in your comments. Tags are designed to categorize content in the main feed, and adding them to a comment does not typically improve the reach of your original post. Keep your comments focused on starting a conversation or providing additional value to the author. Save your hashtags for the primary post content where they can be tracked and categorized.
Where to start this week
Start by auditing your last five posts. Look at the hashtags you used and check if you stayed within the three-tag limit. If you have been using too many, create a list of your top three most relevant tags for each business unit. Apply this new, refined approach to your next three posts and track if you notice a difference in the types of engagement you receive. Consistency is the key to seeing how these tags influence your reach over time.
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