This is a usability benchmark of the homepage and category navigation of 100 top e-commerce sites. You’re currently navigating by page type (Top-Level Navigation). You can also navigate by case studies.
On this page there's 8 highlights (pro only) outlining what Sephora are doing right and wrong. The screenshot was taken August 16, 2016 and depicts Sephora's Top-Level Navigation and Intermediary Category Page and Product List.
In total, 7 of Sephora's pages have been benchmarked across 79 usability guidelines from the Homepage & Category research study. See full Sephora case study.