Why JFK was Really Killed
Your Channel • 123K views • 3 days ago
Click-Through Rate (CTR) Potential
- Normal CTR: 70%
- Wider Reach CTR: 35%
- Trending: The topic is historically relevant and often discussed, which could attract viewers.
Trim background clutter; keep one focal subject + one bold text element.
Emotional Impact
- Score: 75
- The serious expression conveys a sense of intrigue and urgency, which is appropriate for the documentary niche.
If needed, amplify with a clear facial expression or bold reaction word.
Title Analysis
Keep hooks up front; avoid filler; variants below are A/B-ready.
Your Title:
Why JFK was Really Killed
- Length: 5 words
- Scanability: Moderate; the title is straightforward but could be more impactful.
- Power words: Really, Killed
- Keywords: JFK, Killed, Why
- Numbers/Dates: N/A
- Case: N/A
Put the strongest hook within the first 3–4 words; consider an em dash/colon split.
Recommended Variants
- The Truth About JFK
- JFK's Assassination Explained
- What Really Happened to JFK
Synergy
How well the title and thumbnail work together.
- serious expression
- dramatic colors
- historical context
Ensure that all elements work together to tell a cohesive story, focusing on clarity.
Detailed Thumbnail Feedback
Thumbnail Preview & Safe Areas
Thirds grid for alignment; dashed frame suggests ~10% tighter crop; grey boxes show typical overlays.
Keep faces clear of the bottom-right duration chip; avoid placing key text in the lower 12% of frame.
Thumbnail Impact
How will it be seen at a glance on the Home Feed.
- Emotions: Intrigue and seriousness.
- Curiosity Gap: Moderate; the title raises questions about JFK's assassination.
- Capturing Trends: The topic is historically relevant and often discussed, which could attract viewers.
The thumbnail aligns well with the documentary niche, appealing to viewers interested in historical analysis and intrigue.
Graphic Design Feedback
The design is visually striking with a dramatic color palette and a serious tone. However, the cluttered background and low text contrast reduce its effectiveness. Simplifying the design could enhance clarity and engagement.
Background Notes
- cluttered with documents and maps, distracting
Notes & Improvement Tips
- Increase text contrast by 30%
- Simplify background elements to reduce clutter
- Brighten the subject's face by 15%
- 'Hassett' in cursive, low contrast
Remember people have 2 seconds to make a click decision. Simplicity and Focus are key.
Composition & Focal Balance
Balance prevents “visual slant.” Simulations estimate recognition at feed sizes.
- Visual Center Offset: Centered on the subject's face, but background elements distract from the focal point.
- Edge Density (Saliency): High due to background clutter.
- Quadrant Balance: Even
Anchor subject near a thirds intersection; keep buffer near overlay zones.
Small-Size Readability
96×54
50% similarity
128×72
60% similarity
Target ≥85% at 128×72 for search/suggested clarity.
Color, Contrast & Accessibility
Check separation; ensure structure holds under color-vision sims.
Moderate; the subject stands out but the text does not.
Consider using a lighter or more contrasting color for the text to improve visibility.
Device Preview Analysis
Simulated YouTube layouts — how your thumbnail appears in different contexts.
YouTube • Mobile Feed
8:37
⋮
YouTube • Desktop Suggested
YouTube • TV Preview
If mobile looks “Weak,” reduce word count, add stroke/outline, or simplify the background.
Suggested Feed
In some suggested feeds, the thumbnail can be extremely small. How does your thumbnail hold up to stress tests?
128x72
64x36
Optimise for 64×36 too — that’s where tiny text dies.
Contour Analysis
Silhouette & edge clarity — how recognizable your thumbnail remains at tiny sizes.
Original
Contour Map
Simplify or blur the background and keep subjects bold for stronger visibility at small sizes.
Quadrant Analysis
Visual weight across four regions — helps detect imbalance or empty zones.
If one quadrant looks sparse, try balancing visual elements or text weight.
Colorblind Accessibility
~8% of viewers have a color-vision deficiency.
Deuteranopia
Protanopia
Tritanopia
Add high-contrast outlines on subjects/text to improve accessibility.
Contrast Analysis
How your thumbnail reads against different YouTube backgrounds.
Contrast Ratio vs. Background Brightness
0% Brightness (Dark Mode)
50% Brightness
100% Brightness (Light Mode)
Add light outlines/drop-shadows to logos/text to boost light-mode readability.