Hashtag Dos and Don'ts

Master the essential rules of hashtag strategy. Learn what works, what doesn't, and how to avoid common mistakes that could hurt your social media growth and engagement.

Best PracticesStrategy GuideSocial Media TipsGrowth Hacks

Quick Dos

  • • Research hashtags before using them
  • • Mix popular and niche hashtags
  • • Use relevant, specific hashtags
  • • Monitor hashtag performance
  • • Create branded hashtags
  • • Engage with hashtag communities

Quick Don'ts

  • • Don't use banned or flagged hashtags
  • • Don't repeat the same hashtags always
  • • Don't use irrelevant hashtags
  • • Don't exceed platform limits
  • • Don't use only popular hashtags
  • • Don't ignore hashtag context

✅ The Essential Dos

DO: Research Your Hashtags Thoroughly

Always research hashtags before using them. Check their current usage, context, and whether they've been associated with any controversial content.

How to Research:

  • • Search the hashtag on the platform to see recent posts
  • • Check the hashtag's popularity and competition level
  • • Look at who else is using the hashtag
  • • Verify it aligns with your brand values
  • • Use hashtag analytics tools for deeper insights

DO: Use a Strategic Mix of Hashtag Types

Combine different types of hashtags to maximize reach and engagement across different audience segments.

High Volume (1M+)

5-7 hashtags for maximum reach

#love #fashion #food

Medium Volume (100K-1M)

10-15 hashtags for targeted reach

#streetstyle #foodblogger

Niche Volume (10K-100K)

5-8 hashtags for engagement

#sustainablestyle #minimalistfashion

DO: Create and Use Branded Hashtags

Develop unique hashtags for your brand, campaigns, and community building. This helps track user-generated content and builds brand recognition.

Branded Hashtag Examples:

Company Name:

#Nike #Starbucks #Apple

Campaign:

#JustDoIt #ShareACoke #ShotOniPhone

DO: Monitor and Analyze Performance

Regularly track which hashtags are driving the most engagement, reach, and conversions. Use this data to refine your strategy.

Key Metrics to Track:

  • • Reach and impressions per hashtag
  • • Engagement rate on hashtagged posts
  • • Click-through rates
  • • Follower growth from hashtags
  • • User-generated content volume

Analysis Tools:

  • • Native platform analytics
  • • Third-party tools (Hootsuite, Sprout)
  • • Hashtag tracking software
  • • Google Analytics for website traffic
  • • A/B testing different hashtag sets

❌ Critical Don'ts

DON'T: Use Banned or Shadowbanned Hashtags

Using banned or shadowbanned hashtags can severely limit your content's reach and potentially get your account flagged by platform algorithms.

How to Avoid:

  • • Check hashtag status before using
  • • Monitor if your posts appear in hashtag feeds
  • • Stay updated on platform policy changes
  • • Test hashtags with smaller posts first
  • • Remove problematic hashtags immediately

DON'T: Use Irrelevant or Misleading Hashtags

Never use hashtags that don't relate to your content just because they're popular. This damages your credibility and can lead to platform penalties.

❌ Wrong Way

Using #food on a fashion post because it's popular

This confuses users and algorithms, hurting your reach

✅ Right Way

Using #fashionoutfit #ootd #style on a fashion post

Relevant hashtags attract the right audience

DON'T: Repeat the Same Hashtags Every Time

Using identical hashtag sets repeatedly can be seen as spam by algorithms and reduces your content's organic reach over time.

Better Approach:

  • • Create 3-5 different hashtag sets
  • • Rotate between different combinations
  • • Adapt hashtags to specific content
  • • Include trending and timely hashtags
  • • Keep some consistent brand hashtags

DON'T: Exceed Platform Hashtag Limits

Each platform has specific hashtag limits. Exceeding them can result in reduced visibility or content being flagged as spam.

Instagram

Maximum: 30 hashtags

Recommended: 20-25

Twitter/X

Maximum: No official limit

Recommended: 1-3

TikTok

Maximum: No official limit

Recommended: 3-8

⚠️ Common Mistakes to Avoid

Hashtag Stuffing

What It Looks Like:

"Check out my new outfit! #fashion #style #ootd #outfit #clothes #shopping #model #beauty #girl #cute #pretty #amazing #love #like #follow #followme #instafashion #fashionista #stylish #trendy #chic #elegant #gorgeous #beautiful"

Better Approach:

"Check out my new outfit! Perfect for weekend brunch. #weekendstyle #brunchoutfit #sustainablefashion #ootd #styleinspo #fashionblogger"

Ignoring Hashtag Context

Always check what type of content is currently associated with a hashtag before using it.

Warning Signs:

  • • Hashtag associated with controversial topics
  • • Content quality doesn't match your brand
  • • Hashtag being used ironically or negatively
  • • Recent news events changed hashtag meaning
  • • Spam or inappropriate content dominates

Platform-Specific Mistakes

Instagram

❌ Hashtags in captions
✅ Hashtags in first comment

Twitter/X

❌ Too many hashtags
✅ 1-2 relevant hashtags

TikTok

❌ Ignoring trends
✅ Mix trending + niche

🔧 Advanced Best Practices

The 3-Tier Hashtag Strategy

🎯

Tier 1: Broad

5-7 popular hashtags

Maximum reach, high competition

🎪

Tier 2: Moderate

10-15 medium hashtags

Balanced reach and competition

🔍

Tier 3: Niche

5-8 specific hashtags

Targeted audience, high engagement

Hashtag Testing and Optimization

A/B Testing Method

  1. 1. Create two similar posts with different hashtag sets
  2. 2. Post at the same time of day
  3. 3. Monitor performance for 24-48 hours
  4. 4. Compare engagement rates and reach
  5. 5. Use winning hashtags in future posts

Performance Indicators

  • Reach: How many unique users saw your post
  • Impressions: Total times your post was viewed
  • Engagement Rate: Likes, comments, shares per follower
  • Click-through Rate: Profile visits or link clicks
  • Save Rate: How often posts are bookmarked

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