Review & Star Rating Tests on the Homepage: 14 Examples, 6 Results

All 6 measured homepage review tests won, with no losses. The most useful pattern: put a short rating or review line in the hero, but do not let a full review section push products down the page.

Dave Diederen's biggest homepage result came from putting best sellers above the fold and pushing reviews below: +21.75% conversion rate and +39.03% revenue per visitor. Meanwhile, hero redesigns that included reviews won between +17.12% and +23.79% conversion rate.

Dave Diederen ran 5 of the 6 tests, so these results reflect mostly one practitioner's stores.

6measured results
6–0won vs lost or flat
8ideas to test
$130,485biggest est. monthly gain
A
→
B
+$78,454/month
Homepage hero with better imagery, 4.9/5 rating, press logos and clearer headline
HomepageReviews & star ratings@oliverkenyon
A
→
B
+2.41% revenue per visitor
Moved the best sellers section above the reviews section on the homepage
HomepageReviews & star ratings@DaveDiederen
A
→
B
+30.09% revenue per visitor
Tested hero banner variations (goal headline, how-to subheader, USPs, CTA, reviews)
HomepageReviews & star ratings@DaveDiederen
A
→
B
+39.03% revenue per visitor
Put best sellers above the fold on the homepage and pushed reviews below
HomepageReviews & star ratings@DaveDiederen
A
→
B
+22.12% revenue per visitor
Tested a new homepage banner layout (problem headline, two CTAs, reviews, guarantee)
HomepageReviews & star ratings@DaveDiederen
A
→
B
+2.29% revenue per visitor
Added a Trustpilot review section above the fold
HomepageReviews & star ratings@DaveDiederen
A
→
B
Idea, no result yet
Hero redesign: benefit headline, trust ticks and guarantee (Qure)
HomepageReviews & star ratings@CROguy_
A
→
B
Idea, no result yet
Add a review slider to the homepage
HomepageReviews & star ratings@DaveDiederen
A
→
B
Idea, no result yet
Test hero trust stacking: offer vs offer + trust vs offer + trust + guarantees
HomepageReviews & star ratings@DaveDiederen
A
→
B
Idea, no result yet
Build hero banner copy from your best ad angles
HomepageReviews & star ratings@DaveDiederen
A
→
B
Idea, no result yet
Hero redesign: reviews, benefit headline and product shot (Partake)
HomepageReviews & star ratings@CROguy_
A
→
B
Idea, no result yet
Add a CTA to the announcement bar plus a USP bar under the header
HomepageReviews & star ratings@DaveDiederen
A
→
B
Idea, no result yet
Replace a text-heavy hero with a sale headline, countdown bar and review count
HomepageReviews & star ratings@DaveDiederen
A
→
B
Idea, no result yet
Problem-first homepage hero with reviews above the fold and one 'Try' CTA
HomepageReviews & star ratings@DaveDiederen

Why reviews matter on the homepage

New visitors land on the homepage without knowing the brand. A rating or a few reviews tells them other people bought and were happy. But the homepage also has to get them to products quickly, and those two jobs compete for the same space.

Measured results

Reviews as part of the hero

Three hero redesigns added reviews alongside other changes, and all won:

None of these isolates the reviews. They show that a rating works well as one part of a clear hero, not what it adds alone.

The one test that added only reviews was Dave Diederen's Trustpilot review section above the fold. It won, but modestly: +1.06% conversion rate, +2.29% revenue per visitor and +A$17,800/month.

Moving reviews down for products

Two of Dave Diederen's tests moved the review section lower. Best sellers above the fold with reviews pushed below won +21.75% conversion rate, +39.03% revenue per visitor and +14.20% AOV. A smaller version, moving best sellers above the reviews section, won +1.36% conversion rate and +2.41% revenue per visitor.

Losing or flat tests

No losing tests are listed. The closest thing to a warning is that the two reorder tests won by giving reviews less space. A large review block above the fold can cost you, if it sits where products would sell more.

Untested ideas

8 ideas have no measured result. The main ones:

  • Test trust stacking in the hero: offer only, then offer plus a rating badge and guarantee, then adding free delivery as well (Dave Diederen).
  • Add a slider of customer reviews to the homepage (Dave Diederen).
  • Put a star rating and member count above the fold with a problem-first headline (Dave Diederen).
  • Add a review count under a single Shop Now CTA (Dave Diederen).
  • Add a 4.9/5 rating and rating bar next to the CTA and a guarantee (Milos, two hero redesign breakdowns).

Placement and design patterns that won

  • Keep reviews in the hero short: a rating, a count or a few lines near the CTA.
  • Pair the rating with a clear headline and a guarantee or USPs.
  • Put best sellers above a full review section.
  • A standalone review block above the fold helped only a little.

Related tests elsewhere on the store

See the full review collection, homepage social proof tests, product page review tests and checkout review tests.

Questions

Should reviews go above the fold on the homepage?

A short rating in the hero is part of several winning tests. But Dave Diederen's test putting best sellers above the fold and reviews below won +21.75% conversion rate, so products should usually come first.

Does adding a Trustpilot section to the homepage help?

Slightly. Dave Diederen's Trustpilot section above the fold won +1.06% conversion rate and +2.29% revenue per visitor.

What homepage hero with reviews performed best?

Dave Diederen's hero with a goal headline, how-to subheader, USPs, CTA and reviews won +23.79% conversion rate and +30.09% revenue per visitor.