Why Some Ads Go Viral And Others Don’t

viral ads

Written by: Nadine AbdlMegeed

Ever wondered why a 30-second video can viral and rack up millions of views while other ads barely register a single like? Why do some campaigns dominate social feeds overnight while others quietly fade? The difference is not luck. It is the science of virality.

In today’s crowded digital landscape, every impression counts. Going viral is more than just an ego boost. It translates into measurable business results such as higher reach, lower cost-per-acquisition, and increased visibility. For creative agencies like Digitillusion, understanding the underlying factors that drive virality is essential for crafting campaigns that perform organically and strategically.

The goal of this post is to explore the data-driven factors that determine why some ads go viral, highlight real-world examples of campaigns from ethical and socially conscious brands, and provide practical insights and strategies for creative teams to maximize campaign performance.

What Does “Going Viral” Actually Mean?

Virality is not just about the number of views. True viral content is highly shareable, engaging, and organic. People share it willingly, interact with it, and it spreads naturally without heavy paid promotion. Paid reach ensures exposure but does not guarantee engagement. Virality relies on network effects where early engagement triggers algorithms to show the content to new audiences.

Research models liken virality to disease spread, where each person exposed has a probability of “infecting” others by sharing content (Ghosh et al., 2018, arxiv.org). Studies on image virality show that simplicity, humor, and clarity significantly increase share rates (Ling et al., 2021, arxiv.org). These principles are critical for creative teams looking to design campaigns that can spread effectively across social platforms.

Key Factors That Drive Virality

  • Sharability / Spreadability:
  • For example, Ben & Jerry’s social activism posts were widely shared because the messaging was concise, visually recognizable, and aligned with social conversations (tribune.com.pk).
  • Including natural social triggers such as “share if you agree” or “tag a friend” can significantly increase organic reach.

Memorability also plays a major role. Ads that stick in viewers’ minds generate repeated engagement. Visual anchors such as distinctive colors, imagery, or typography enhance memorability. Lush’s campaigns with strong visual storytelling sparked discussion and recall, illustrating how memorable campaigns can continue to engage audiences long after they are first seen (theguardian.com) (Harini et al., 2023, arxiv.org).

Cognitive and social resonance is another key element. Ads perform better when they tap into current trends, cultural references, or widely-discussed topics. Social campaigns for ethical brands often gain traction because they resonate with ongoing conversations, encouraging sharing and discussion. Using social listening tools to identify trending topics and hashtags can provide a strategic advantage when planning campaigns.

Simplicity and clarity are essential. Ads that communicate their message clearly and concisely outperform complex ones. Viewers need to understand the content quickly to consider sharing it. Limiting text overlays, focusing on one strong visual idea, and avoiding multi-step explanations improves the likelihood of virality (Ling et al., 2021, arxiv.org).

Timing and network effects matter greatly. Early engagement can dramatically affect the spread of content. A few highly connected early sharers can amplify reach exponentially. Scheduling posts based on audience activity patterns, monitoring engagement rates, and experimenting with posting times can optimize performance.

Authenticity and credibility also drive sharing. People are more likely to engage with content they perceive as authentic and credible. Brands with visible ethical credibility often experience more organic sharing, as their audience trusts the content and feels compelled to share it.

Real-World Examples of Ethical Brands

Ben & Jerry’s:

  • Known for its advocacy campaigns and socially responsible initiatives.
  • Posts frequently go viral due to simplicity, shareability, and timing. The messaging is easy to understand, visually recognizable, and aligned with broader conversations that audiences care about (tribune.com.pk).

Lush Cosmetics:

  • Engaging campaigns with strong visual storytelling create memorable, shareable content (theguardian.com).
  • Campaigns designed to capture attention, spark conversation, and remain memorable long after they are first seen.

Key Takeaways:

  • Focus on creating shareable content with clear, memorable visuals
  • Tap into trends and cultural conversations that resonate with your audience
  • Maintain authenticity and credibility to encourage organic sharing
  • Optimize timing and leverage network effects to maximize reach

Common Reasons Ads Fail to Go Viral

Many ads fail because they are overcomplicated or try to communicate too many ideas at once. Timing can also be a challenge, as missing the optimal moment for posting can limit reach. Some campaigns fail because they lack share triggers or incentives, while others suffer from authenticity gaps where the perceived values do not align with the actions communicated. Focusing on the wrong metrics, such as impressions rather than engagement and shares, can also hinder performance.

Actionable Recommendations for Creative Teams

Creative teams can enhance the virality potential of their campaigns by conducting pre-launch testing with small-scale or A/B experiments. Monitoring social trends and adjusting content based on trending hashtags and conversations can help campaigns stay relevant. Designing content for memorability, with a singular, distinct visual or concept, improves audience recall. Incorporating natural share triggers, such as tagging or commenting, encourages audience interaction. Partnering with credible voices or influencers can enhance authenticity. Finally, tracking meaningful metrics such as shares, comments, reposts, sentiment, and long-term engagement provides a more accurate understanding of a campaign’s success than relying on impressions alone.

Conclusion

Virality is not random. It is the result of combining data-informed design, timing, network strategy, and authenticity. By understanding these factors, creative agencies like Digitillusion can craft campaigns that spread widely and meaningfully.

Want to create campaigns that get shared for the right reasons? Contact Digitillusion today and let us help turn your ideas into viral content.

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