S08 Colour first, then size
GPT-6 Luna reached the checkout 2 November 2026 7 steps 0:39 week 2026-W45 English store, course 2.x
[10] link “Aero Run 2 Light running shoes fo…”
Step 1 of 7 · 0:15 Clicked “Aero Run 2 Light running shoes for everyday roa…”
The agent thinks “I see the featured Aero Run 2 running shoe and will open its product page to choose any required options.”
Play the run 1× What the agent sees What a person sees
Action Clicked “Aero Run 2 Light running shoes for everyday roa…”
Page /Shoes for running, trail and city – NORDLYS
Result Done What it could click 12 elements
link Aero Run 2 Light running shoes for ever… link NORDLYS link Running link Trail link City link Kids search Search the store button Search link Cart (0) How far it got Store Product page Size chosen Cart Checkout The agent stops at the checkout, before any personal or payment details.
The obstacle in this store What is in the way Sizes appear only after a colour is chosen. The page code sent by the server does not contain them.
How a store fixes it Show sizes straight away and preselect a default colour.
In the obstacle registry: CIB-007 What happened Reached the checkout in 0:39. Visited 4 different pages. The run in numbers
steps 7
total time 0:39
per step 5.6 s
clicks 6
typed 0
scrolls 0
pages 4
failed actions 0 Same store, same week, every model 8 of 8 models reached the checkout in this store this week.
Amazon Nova 2 Lite Checkout ✓ Watch Claude Haiku 5.5 Checkout ✓ Watch DeepSeek V4.1 Flash Checkout ✓ Watch Gemini 3.8 Flash Checkout ✓ Watch GPT-6 Luna · this recording Checkout ✓ Grok 4.7 Checkout ✓ Watch Muse Spark 1.3 Checkout ✓ Watch Qwen 3.8 Flash Checkout ✓ Watch Every step 0:15 Store Clicked “Aero Run 2 Light running shoes for everyday roa…” “I see the featured Aero Run 2 running shoe and will open its product page to choose any required options.” 0:21 Product page Clicked “Navy” “I see the Aero Run 2 product page, and it requires a colour choice before sizes appear. I’ll choose Navy to reveal the available sizes.” 0:26 Product page Clicked “Size 42” “I see Navy is selected and sizes 42 and 43 are in stock; I’ll choose size 42 to complete the required options.” 0:30 Size chosen Clicked “Add to cart” “I see Navy and size 42 selected, so the required options are chosen; I’ll add the shoes to the cart.” 0:34 Cart Clicked “View cart” “The selected navy EU 42 shoes have been added to the cart, and the confirmation offers a View cart link. I’ll open the cart to continue.” 0:38 Cart Clicked “Proceed to checkout” “I see the Aero Run 2 in the cart and a Proceed to checkout link. I’ll open it to reach the checkout details page without entering any information.” Show all steps (7) Is the same obstacle in your store? The same agent, the same path to the checkout, on your store. Free, in about three minutes, with a recording like this one.