What does junbi measure?

junbi measures how well your YouTube ad captures and holds attention—before it even goes live. It analyzes your ad frame by frame to predict how engaging and effective it will be compared to thousands of real YouTube ads.


Here’s what junbi measures:

  1. Ad Attention: How much of your ad is actually seen by viewers. This helps you understand whether your ad breaks through the clutter or gets ignored.
  2. Brand Attention: How much attention your brand receives throughout the entire ad. If your brand isn’t standing out enough, junbi highlights where adjustments can improve visibility.
  3. Message Clarity: How clear and understandable your ad’s message is. junbi detects moments of confusion that could cause viewers to lose interest.
  4. Retention Strength: Does your ad keep people engaged until the end? junbi predicts where viewers might drop off so you can refine your storytelling.
  5. Competitive Benchmarking: Your ad is compared against over 20,000 real YouTube ads, so you know exactly how it stacks up in terms of effectiveness.

With junbi, you don’t have to guess if your ad will work—you get data-driven insights to make it stronger before spending a single cent on media.

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