ColourPop

Name: ColourPop on the ARC Index
Creator: ARC

WHAT GROK TOLD A SHOPPER

One AI model's read-back recommended this.

Checked 7 Oct 2026. One AI model's read-back (currently Grok via API, not the consumer Grok app). One model, not a consensus.

Tested product: The Valley. Product page · Store

Score

of 100 · 0 of 5 shoppers added to cart

Browser shoppers

0 of 5

Browser cart shoppers that added the product to the cart. The score is this lane. The catalog check does not change it.

Tested 6 Oct 2026. How ARC tests

CAN AGENTS BUY

Agents can reach checkout through Shopify's agent catalog. Browser cart shoppers get stuck at the size picker.

AGENT CATALOG · REAL

Checkout link. The catalog returned the tested product.

ARC BROWSER CART TESTS

0 of 5 added the product to the cart. Stuck at the size picker.

View or refresh the free agent checkout check for colourpop.com →

GROK · REAL MODEL

One AI model's read-back recommended this.

Checked 7 Oct 2026. One AI model's read-back (currently Grok via API, not the consumer Grok app). One model, not a consensus.

Model x-ai/grok-4.20

The Valley offers a fun peel-off stain with gloss for vibrant longwear color. Choose it over rivals unless seeking cheaper drugstore options with less unique application.

Rivals one model named: NYX Lip Lingerie, e.l.f. Main Stain, Maybelline SuperStay

Fact	Check	The model said	Store page
Price	Grok didn't know	—	—
Returns window	Grok didn't know	—	—
Shipping cost	Grok didn't know	—	—
Availability	Grok didn't know	—	—
Delivery estimate	Grok didn't know	—	—

Sources Grok cited

Each shopper

The failure

Blocked at the size picker

A pop-up covered “add to bag Regular price $15.00” after a second try. It said “choose your shade”. HTTP 200. Screenshot: /api/shot?p=runs%2F2Y9aNTp_PNOsQzRij7AVe%2Fmuse-step1-FVV3lueST4ZO7QCR9JgPY65RIM27EQ.png. This stopped 4 of 5 agents.

Top fix

Close the “choose your shade” pop-up before Add to cart, and don't cover the button with it.

History

6 Oct 202635/100 · browser 0 of 5 · Blocked at the size picker

Your store hub →

Is this your store?

The free scan puts the score on screen and emails the full report.

Get the free report →

Share this result

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OpenClaw only follows labelled controls. A block at the door is one result for all five, with the HTTP evidence. The score is the ARC browser cart, the same number as a free scan. The agent-catalog check above is real and leads the buy verdict. It does not change the score. How it works.

BADGE FOR YOUR SITE

Put this on your site. It links back here. It says Agent checkout when the real catalog check returned a checkout link, and Agents chose us only when a browser cart shopper added the product to the cart.

ColourPop on the ARC Index. Agent checkout. ARC score 35. Agents can reach checkout through Shopify's agent catalog. Browser cart shoppers get stuck at the size picker.

<a href="https://www.arcreport.ai/agent-index/colourpop"><img src="https://www.arcreport.ai/agent-index/colourpop/badge" width="360" height="72" alt="ColourPop on the ARC Index. Agent checkout. ARC score 35. Agents can reach checkout through Shopify's agent catalog. Browser cart shoppers get stuck at the size picker."></a>

Want a re-test, or this page removed? Contact ARC or email hello@arcreport.ai.