SmugMug vs Zenfolio — Platform Benchmark

31.4

SmugMug

12 sites

50.9

Zenfolio

4 sites

WINNER

Score Summary

Avg AI Readability

37.7 53.0

Avg Security

33.3 58.3

Avg Efficiency

28.4 48.5

Avg Total Score

31.4 50.9

Avg Structure

19.4 69.7

Avg Load Complexity

34.8 34.8

Avg Lighthouse

31.7 38.8

Best Site Score

42.3 55.1

Worst Site Score

23.1 47.0

SmugMug Zenfolio

Performance by Industry

Average total score for each platform within shared industries.

Industry	SmugMug	Zenfolio
Corporate-personal	32.7 3 sites	—
Photography	31.0 9 sites	50.9 4 sites

Comparison Insights

Overall Verdict

Zenfolio significantly outperforms SmugMug by 19.5 points - a gap large enough to suggest structural differences in how each platform supports web quality.

Dimension Edge

SmugMug leads in: nada. Zenfolio leads in: AI Readability, Security, Efficiency, Structure, Lighthouse. Zenfolio has a broader performance advantage across dimensions.

Opportunities for improvement

SmugMug could target AI Readability, Security, Efficiency, Structure, Lighthouse to close the gap.

Industry-by-Industry Results

Zenfolio wins in 1 of 2 shared industries - its overall lead holds across verticals.

Sample Size Consideration

SmugMug has 3× more audited sites than Zenfolio. Larger samples surface more variation and may pull averages toward the mean, so this comparison should be read with that in mind.