Gritin ranks #1 in Book Lights, the top of the 9 book lights listings compared here. Its gallery images average 23 out of 100 for phone readability; the competitors average 23. The leaders are 86lux (#9), Dewenwils (#21) and Dewenwils (#21).
Your best rank#1Book Lights · 1 of 9 here
Average gallery score23 vs 23You vs competitors, out of 100
Hero image20Weak · top 3 average 5
Well rated or better1 / 8Best competitor: 86lux, 1
What the book lights leaders do differently
Your weakest image is slot 1: 0 out of 100. Unreadable small. Its headline is 21.3% of the image height. The biggest competitor headline is 28.3%.
The strongest image in this niche scores 78. Dewenwils, slot 7, single benefit image. Communicates the product's pocket-friendly size (4.32" x 1.8") and ultra-light weight (1.38 ounces) to reassure shoppers it's portable and easy to carry.
Rating
Rank
Gritin hero image vs the competition
Image 1 is what shoppers see in search. Tap an image for its score and measurements.
We have not captured A+ content for these listings yet.
How these scores work
Each gallery image is scored 0–100 for how well its text reads on a phone: headline height, contrast and whether it survives blur. Very highly rated is 80+, well rated 60–79, okay 40–59. Images with no text are not rated. Scores do not judge design taste. Rank is the Amazon best-seller rank in the most specific category we captured.