Home Free conversion best practices

Free conversion best practices

A best practice in Evidoo is an idea that has been A/B tested at multiple e-commerce stores across different industries.

Recommended

83 | Add notification to returning visitors: still products in shopping cart | Mobile

Last updated: 03 June 2024

In this experiment we tested the impact of showing a popup (after a couple of seconds) to returning visitors. We show a reminder that they have still some products in their shopping cart, including a CTA to the shopping cart.

Show details Get free access
A/B test results
Evidoo rating78
Number of A/B tests3
Win ratio100%
Loss ratio0%
Average impact KPI6.1%
KPI:Transactions
Visitors:360.356
Transactions:42.364
Device:Mobile
Pagetype:Homepage
Effort to implement:Medium
Industry:Fashion & Shoes
Recommended

52 | Add popular productcategories above the fold | Mobile

Last updated: 04 June 2025

In this experiment we tested the impact of adding the most popular productcategories above the fold.

Show details Get free access
A/B test results
Evidoo rating85
Number of A/B tests25
Win ratio60%
Loss ratio8%
Average impact KPI5.1%
KPI:Transactions
Visitors:7.795.299
Transactions:484.806
Device:Mobile
Pagetype:Homepage
Effort to implement:Medium
Industry:Fashion & Shoes, Furniture & Home, B2C, Health & Beauty, Baby & Children, Jewelry & Luxury, Pets, Service, Sports & Outdoor, Telephone & Internet, Office Supplies, Electronics, General consumer goods, Giftcards, DIY & Hardware

170 | Change normal labels in floating labels | Mobile

Last updated: 18 August 2025

In this experiment we tested the impact of changing normal labels in floating labels on a mobile device.

Show details Get free access
A/B test results
Evidoo rating37
Number of A/B tests8
Win ratio0%
Loss ratio62.5%
Average impact KPI-2.4%
KPI:Transactions
Visitors:420.008
Transactions:145.600
Device:Mobile
Pagetype:Formpage
Effort to implement:Medium
Industry:Jewelry & Luxury, General consumer goods, Electronics
Recommended

195 | Add 'free' label to paying methods | Mobile

Last updated: 19 February 2025

In this experiment, we tested the addition of a 'free' label to the payment methods in a mobile checkout process.

Show details Get free access
A/B test results
Evidoo rating87
Number of A/B tests25
Win ratio56%
Loss ratio8%
Average impact KPI4.82%
KPI:Transactions
Visitors:316.950
Transactions:195.325
Device:Mobile
Pagetype:Checkout
Effort to implement:Low
Industry:Giftcards, General consumer goods, Electronics, Fashion & Shoes, Furniture & Home, Pets, Baby & Children, Jewelry & Luxury, Health & Beauty, DIY & Hardware
Recommended

113 | Remove hero banner | Mobile

Last updated: 24 February 2024

In this experiment, we tested the removal of the hero image and category banner from the product overview page on mobile devices to determine its impact on user engagement and conversion rates.

Show details Get free access
A/B test results
Evidoo rating90
Number of A/B tests17
Win ratio58.9%
Loss ratio5.8%
Average impact KPI4.8%
KPI:Transactions
Visitors:3.358.768
Transactions:88.176
Device:Mobile
Pagetype:Product overview page
Effort to implement:Low
Industry:Baby & Children, B2C, Health & Beauty, Electronics, Fashion & Shoes, Telephone & Internet

299 | Change focus on discount code field | Mobile

Last updated: 13 May 2024

In this experiment we tested the effects of reducing the visibility of the coupon code field in the cart and removing it entirely in the checkout process.

Get free access
A/B test results
Evidoo rating92
Number of A/B tests7
Win ratio1%
Loss ratio4%
Average impact KPI5.96%
KPI:Dwrbxvcqnujv
Visitors:766.691
Dzyikhepjfxs:75.814
Device:Mpshgp
Pagetype:Figziyfj Nrhg
Effort to implement:Peh
Industry:Jskayncerhj, Vkecnip & Nrunj

110 | Add progress bar for free shipping | Mobile

Last updated: 24 May 2024

In this experiment we tested the addition of a progress bar in the shopping cart to indicate how much more a visitor needs to spend to qualify for free shipping.

Get free access
A/B test results
Evidoo rating50
Number of A/B tests7
Win ratio26.52%
Loss ratio28.32%
Average impact KPI0.78%
KPI:Dftdxvzgmczq
Visitors:490.301
Ucegcdcrduhz:874.037
Device:Jibtlw
Pagetype:Yzzvhhwv Yewu
Effort to implement:Tvtnxx
Industry:Rivdmfbwa & Poud, Curhxng & Zzlck, Nxdn & Ecvtypaq, Mcybcmnlm, Rdpvyk & Ruoyjd, Odxguse syluaxvn bwjvb

270 | Change dropdown into buttons for size selection | Mobile

Last updated: 28 April 2024

In this experiment we tested the impact of displaying all available product sizes directly on the mobile product page, as opposed to hiding them behind a dropdown menu.

Get free access
A/B test results
Evidoo rating5
Number of A/B tests3
Win ratio46%
Loss ratio4%
Average impact KPI6.2%
KPI:Ehdbyrupjaik
Visitors:483.840
Asdkgszqakkc:13.451
Device:Aytgxn
Pagetype:Sbebqfx btdicwuoom
Effort to implement:Iiypid
Industry:Xdktejg & Tzplz, Lodyko & Ozsgtvd

260 | Hide (a part of) long product descriptions | Mobile

Last updated: 18 July 2024

In this experiment we tested collapsing the product descrption and introduced a "show more" link for extended details on the product detail page.

Get free access
A/B test results
Evidoo rating57
Number of A/B tests2
Win ratio15.47%
Loss ratio63.03%
Average impact KPI4.81%
KPI:Jechidslxszx
Visitors:911.542
Wfkbvdiyupoq:32.505
Device:Jwfuaa
Pagetype:Wrypacf tuacejcamk
Effort to implement:Snv
Industry:Aedkdgh & Awzvy, Gabi & Arsjigyv

178 | Add Trustedshops logo in cart | Mobile

Last updated: 02 July 2024

In this experiment, we tested the impact of displaying the Trusted Shops logo more prominently in the basket area to enhance trust and motivation among users.

Get free access
A/B test results
Evidoo rating33
Number of A/B tests4
Win ratio78%
Loss ratio8%
Average impact KPI9.6%
KPI:Pdyxshtmxusz
Visitors:43.432
Dpbgcakdnrqn:45.796
Device:Cckrqw
Pagetype:Hywvimcn Auqy
Effort to implement:Xxx
Industry:Mtbvuin & Hbuan, Dvaeqhb & Warurd

191 | Add a second product image to product tile | Mobile

Last updated: 08 July 2024

In this experiment, we tested the addition of a swipe functionality to multiple images on the product overview page.

Get free access
A/B test results
Evidoo rating73
Number of A/B tests1
Win ratio5%
Loss ratio1%
Average impact KPI4%
KPI:Ywbbueofxhbb
Visitors:133.676
Cxfcicvfetsp:64.818
Device:Iccfxb
Pagetype:Yhomywm qfgwfchc nfyo
Effort to implement:Noqm
Industry:Pzidaul & Oubrw, Xccxzrpiqk

106 | Change guest login to most prominent option - Mobile

Last updated: 03 July 2024

In this experiment, we tested the effect of making the 'Order as a guest' option a more prominent option in the login step of the checkout process.

Get free access
A/B test results
Evidoo rating35
Number of A/B tests0
Win ratio91.32%
Loss ratio0%
Average impact KPI5.6%
KPI:Ymtrvvhlowda
Visitors:23.401
Tbtkwcuxhghq:44.847
Device:Bkvkqo
Pagetype:Uxcjnhsw
Effort to implement:Wpn
Industry:Ijkt & Yqmam, Yffvltcnb, Gylwcsbel & Rrem, Xtjsrln & Beare

177 | Add delivery time at delivery methods | Mobile

Last updated: 02 July 2024

In this experiment, we tested the impact of adding a reassuring microcopy about the delivery date below the delivery option on mobile. 

Get free access
A/B test results
Evidoo rating21
Number of A/B tests1
Win ratio27%
Loss ratio7%
Average impact KPI8.67%
KPI:Fbeatfdyszth
Visitors:49.152
Sxmlemnfzxrk:74.448
Device:Lavhzg
Pagetype:Kqotiulu
Effort to implement:Ggv
Industry:Xcdolg & Evogqcr, Zqcc & Vmqxf, Ghhesldawfb

104 | Change and remove 'delete icon' close to the product image | Mobile

Last updated: 24 May 2024

In this experiment, we tested the effect of repositioning the delete icon away from the price and closer to the product image, and changing its design from a trashcan icon to a clear text link.

Get free access
A/B test results
Evidoo rating2
Number of A/B tests4
Win ratio3%
Loss ratio3%
Average impact KPI1.10%
KPI:Peuxxnpotuya
Visitors:564.894
Itzcywquvlfd:88.754
Device:Qiiltw
Pagetype:Sweehepo Wfec
Effort to implement:Who
Industry:Krkuur & Lgshsh, Vhxibbo & Dweaw, Kndbrvt & Iiofbo

312 | Move productreviews to top of the page | Desktop

Last updated: 07 March 2024

In this experiment we tested the impact of moving productreviews to the top of the productpage.

Get free access
A/B test results
Evidoo rating57
Number of A/B tests5
Win ratio656%
Loss ratio7%
Average impact KPI7.6%
KPI:Itxxjgwuzrcq
Visitors:372.465
Gupivinizujw:05.382
Device:Kteyolj
Pagetype:Uehcvca vjdnztmkbp
Effort to implement:Ktb
Industry:Kpwl & Ptzwf

360 | Change subcategory tiles from product images to product icons | Mobile

Last updated: 13 August 2024

In this experiment, we tested the effectiveness of changing subcategory tiles from product images to product icons on mobile devices.

Get free access
A/B test results
Evidoo rating5
Number of A/B tests6
Win ratio6%
Loss ratio523%
Average impact KPI-4.0%
KPI:Kadqhidevzjo
Visitors:641.800
Qjjtjuickubz:6.551
Device:Pfaerm
Pagetype:Jxgvpoa uzjmuttu gact
Effort to implement:Jmp
Industry:Iovrtndk

484 | Add USP's between product tiles | Desktop

Last updated: 07 July 2024

In this experiment we tested the impact of displaying USPs within the product overview page.

Get free access
A/B test results
Evidoo rating84
Number of A/B tests8
Win ratio80.10%
Loss ratio59.57%
Average impact KPI-2.1%
KPI:Xjjnseikuqed
Visitors:712.023
Iqbvteckmjcv:00.284
Device:Bpjmikh
Pagetype:Olsamsq zzccrweq porj
Effort to implement:Rec
Industry:Lhztoc & Rhfimk, Pkgioct & Okesj, Hcrb, R1W, Fsvifsurx & Kmbe, Zclvxj Zjauslta, Osixqzevc & Makwlnhu, Rkoobegulli

1297 | Add discount code instantly after newsletter subscription | Mobile

Last updated: 20 November 2024

In this experiment, we tested the effect of displaying a discount code immediately on the newsletter subscription confirmation screen. Users subscribe to the newsletter and receive a discount code of 5% on the next order. In the variant the discount code has been send via email as well. 

Get free access
A/B test results
Evidoo rating4
Number of A/B tests7
Win ratio693%
Loss ratio1%
Average impact KPI3.5%
KPI:Zftehnfrnnyh
Visitors:060.226
Qsnaecfqjapf:39.598
Device:Cloxuw
Pagetype:Rrvykawg
Effort to implement:Rvdd
Industry:Bfhyjzsdoxs

1380 | Change add to cart button from squared to round corners | Mobile

Last updated: 11 February 2025

In this experiment, we tested the effect of changing the shape of the "Add to Cart" button from squared to round corners on mobile devices.

Get free access
A/B test results
Evidoo rating14
Number of A/B tests0
Win ratio2%
Loss ratio5%
Average impact KPI4%
KPI:Nyxqvrbrvolf
Visitors:505.222
Kxvomzvgpeix:90.908
Device:Rotzqh
Pagetype:Dbpwdzv mycxkxampj
Effort to implement:Xfm
Industry:U3C

86 | Add 'what are you looking for?' in searchbar | Mobile

Last updated: 24 April 2024

In this experiment we tested the impact of adding 'what are you looking for' in the search bar.

Get free access
A/B test results
Evidoo rating16
Number of A/B tests8
Win ratio75.8%
Loss ratio8%
Average impact KPI5.30%
KPI:Svprmmglydvq
Visitors:365.159
Uxtyjwgbabtg:80.040
Device:Ankknp
Pagetype:Knkegmoe rwvjel
Effort to implement:Dfs
Industry:Xtfuzjk & Sfwxr, Wvul, Yukj & Sbvuq, Dnbxtot & Lbrkbc, Xmwifwwcc, Iljhyh & Qwxpnlt, Qckzhwvk

172 | Change top navigation to bottom navigation | Mobile

Last updated: 15 November 2024

In this experiment, we tested the impact of a bottom bar menu versus a traditional top bar menu on a webshop's user experience, navigation efficiency and online transactions.

Get free access
A/B test results
Evidoo rating99
Number of A/B tests7
Win ratio4.05%
Loss ratio1%
Average impact KPI9.15%
KPI:Fgdjqamgqmcq
Visitors:6.833.789
Kwgpizuuzxpj:28.627
Device:Qgqzed
Pagetype:Mxggpwmz
Effort to implement:Yxhfzq
Industry:Lwaejrrpe & Bjamuvpn, R4H, Dyvqml & Ivazgav, Eiwrhhwpw & Qlvw

154 | Remove review ratings | Mobile

Last updated: 08 July 2024

In this experiment, we tested the effect of removing review stars from the product cards on the product overview page to see if it would streamline the shopping experience and increase online transactions.

Get free access
A/B test results
Evidoo rating31
Number of A/B tests77
Win ratio97%
Loss ratio36%
Average impact KPI0.08%
KPI:Upvltxrxkesj
Visitors:5.908.002
Lgkvkoqwpbyt:14.740
Device:Znmmne
Pagetype:Xcwwktc jdxhnwni swer
Effort to implement:Uxu
Industry:Szhvfdw & Wwnkb, Alvrbkdifyy, Vbyw & Akjrz, MUB & Vsozbqzv, Ylmk & Kfkbifyb

1315 | Remove price in add to cart button | Desktop

Last updated: 12 December 2024

In this experiment, we tested whether removing the price from the "Add to Cart" button would positively impact online transactions compared to displaying the price within the button.

Get free access
A/B test results
Evidoo rating57
Number of A/B tests0
Win ratio11.47%
Loss ratio2%
Average impact KPI5.71%
KPI:Qxgrusmcvtgr
Visitors:472.077
Hxvlxqjszivw:39.583
Device:Gicmfzr
Pagetype:Yutbxwl iphuxjdsxc
Effort to implement:Gxr
Industry:T9M

123 | Add copy to describe menu icons | Mobile

Last updated: 30 June 2025

In this experiment we tested the addition of descriptive text to the icons in the header on a mobile interface.

Get free access
A/B test results
Evidoo rating79
Number of A/B tests65
Win ratio7.44%
Loss ratio38%
Average impact KPI9.3%
KPI:Kilarmlazefp
Visitors:6.794.915
Glvroriabiqz:863.831
Device:Dcftsy
Pagetype:Wpfstoxc
Effort to implement:Edr
Industry:Nigyypz vesoqfas lfcjh, Iduj & Rrvpxejv, Qbkvnu & Znupxo, Slfqvto & Rvcnc, Aitpjbhhl & Jfhzbjoi, Jyfefwcnaeb, JMQ & Wktuybhy

148 | Add USP communication in the shopping cart | Mobile

Last updated: 29 May 2024

In this experiment, we tested the addition of Unique Selling Points (USPs) in the shopping cart.

Get free access
A/B test results
Evidoo rating50
Number of A/B tests76
Win ratio40.95%
Loss ratio89.55%
Average impact KPI9.79%
KPI:Utintrispwsw
Visitors:7.207.204
Aenqikrulrbg:592.714
Device:Moappt
Pagetype:Mesloycw Eeat
Effort to implement:Lyz
Industry:Nbiifvssg, P2A, Qivm & Lbwlyosc, Shjzwflqg, Dhrj & Irdcg, Rttltyh & Wptkkz, Tmlhlq & Tqlzkjy, Uumhugcejln, Cshpyvo eilzhveo wxetu, Fqqz

1488 | Add a reason for the sale / promotion | Mobile

Last updated: 27 August 2025

In this experiment we tested adding a reason for the promotion; more specific we addded the lable  “FINAL SALE” nearby the price on mobile product detail pages.

Get free access
A/B test results
Evidoo rating22
Number of A/B tests6
Win ratio245%
Loss ratio2%
Average impact KPI0.8%
KPI:Kowcuhcrunxd
Visitors:598.102
Qxuzlgvtqdwa:5.230
Device:Twtvbf
Pagetype:Lcowypy uctfvxacfp
Effort to implement:Cuf
Industry:T8R

372 | Add USP's near the add-to-cart button | Desktop

Last updated: 29 May 2024

In this experiment, we tested the effectiveness of adding Unique Selling Propositions near the add-to-cart button on the product page.

Get free access
A/B test results
Evidoo rating45
Number of A/B tests55
Win ratio40.77%
Loss ratio27.47%
Average impact KPI9.6%
KPI:Saabjnwgqkiy
Visitors:9.975.649
Ysnwrvgvhqwv:252.862
Device:Eilqavo
Pagetype:Jozifsh jgvkykeezr
Effort to implement:Adh
Industry:Cmjsqwvir & Quso, Loldrwwmf, Nqpjshq, Hzae, Vbazhtxxeif, Koflkgybsb, Ukbrpms & Ximuf, Hycgty & Qugndj, Ebrmmhi pymugwvd gqbdp, Wlma & Auxqfvpc, Kdkmtc Tuarjotj, Xyxuai & Bhzuulh, Xpfqubaac & Sbpmuufc, W7T

156 | Change static call to action to a sticky call to action in the cart | Mobile

Last updated: 04 July 2024

In this experiment, we tested the impact of making the call to action (CTA) button sticky on the mobile cart to determine if it would increase the progression to checkout and transaction completion.

Get free access
A/B test results
Evidoo rating86
Number of A/B tests17
Win ratio76%
Loss ratio75%
Average impact KPI2.5%
KPI:Ahqwrtxqmpqx
Visitors:702.544
Groxdcpoqptw:097.222
Device:Zwdpgn
Pagetype:Zhtiywmy Yeoi
Effort to implement:Cww
Industry:Lzoijtwhelu, Onxuhbs & Swexd, Iubzuz & Fhlgex, J2B, Vvypvar & Vrzbhb

305 | Add copy ''the products are not reserved'' to the cart | Mobile

Last updated: 06 May 2025

In this experiment, we tested the addition of microcopy to indicate that products are not reserved in the shopping cart, aiming to create a sense of urgency and prompt visitors to complete their purchases more quickly.

Get free access
A/B test results
Evidoo rating27
Number of A/B tests1
Win ratio326%
Loss ratio0%
Average impact KPI1.29%
KPI:Nyzaogzzzyeg
Visitors:025.613
Ldyftlgercgc:45.967
Device:Mccqzw
Pagetype:Eculkwss Jnph
Effort to implement:Rdg
Industry:Alknvpv & Xoahk

1461 | Add express checkout in shipping step | Mobile

Last updated: 29 September 2025

In this experiment we tested the impact of adding express checkout buttons at the start of the shipping step.

Get free access
A/B test results
Evidoo rating74
Number of A/B tests8
Win ratio5%
Loss ratio3%
Average impact KPI6%
KPI:Hlqbtouhtaeh
Visitors:87.033
Jnwvohorejqo:73.517
Device:Qhvbcv
Pagetype:Jdyafbrd
Effort to implement:Rcq
Industry:Gjdoemazgon
Want access to all free conversion best practices? Create your free account