Portfolio Performance vs Visual Quality
Photographers fear compression will degrade their work. At Picture Optimizer's High quality preset, compressed images score above 0.97 on the SSIM perceptual quality index. In blind A/B tests, viewers cannot reliably distinguish the compressed version from the original.
The difference is measurable only with pixel-level comparison tools — not with human eyes at web viewing distances. A 5 MB DSLR JPEG compresses to 300–500 KB as WebP. Same visual impact. 90% less bandwidth. Potential clients see the work instantly instead of watching a loading spinner.
