Navigation & mega menus on product pages: A/B tests

7 A/B tests with real results, plus 5 ideas, shared by the practitioners who ran them.

A
→
B
+5% mobile revenue per visitor
'Back to Results' link on PDPs
Product pageNavigation & mega menusBlend Commerce
A
→
B
+6.8% value/session
Collection-style overview on long product pages
Product pageLayout, fonts & visual designVisually
A
→
B
Seen great results (no figures)
Add jump-to-section navigation tabs in the hero
Product pageReviews & star ratings@kasper_dolk
A
→
B
+177% conversion (YoY)
Value props, mobile thumbnails, sticky nav
Product pageUSP bars & benefit iconsBlend Commerce
A
→
B
+22.8% revenue per visitor
Skin-type comparison table on kit page
Product pageComparison charts & tablesConversion Fanatics
A
→
B
+8.7% clicks, no change in sales
Category link on product pages
Product pageNavigation & mega menusClean Commit
A
→
B
+4.0% AOV but -4.2% conversion
Simplified mobile layout
Product pageLayout, fonts & visual designClean Commit
A
→
B
Idea, no result yet
Added urgency above the fold, benefit headlines and a decluttered mobile nav surfacing bestsellers
Product pageSales, urgency & limited-time offers@joshtCRO
A
→
B
Idea, no result yet
Simplified product page navigation, tested pricing, and added benefit copy with real photos
Product pageUGC & product video@joshtCRO
A
→
B
Idea, no result yet
PDP top: color swatches, savings as %/amount, cross-sell under ATC
Product pageUpsells & cross-sells@kasper_dolk
A
→
B
Idea, no result yet
PDP gallery: zoom, multiple images, thumbnails, video and arrows
Product pageUGC & product video@kasper_dolk
A
→
B
Idea, no result yet
PDP header: clearer discount, breadcrumbs, shipping/payment, quote, set value
Product pageReviews & star ratings@kasper_dolk