Window Fleur tech stack

Detected 2026-08-29 home windowfleur.com →

Window Fleur runs on Shopify with Klaviyo, GemPages detected on the storefront. — signature detection, not vendor-confirmed.

Post-purchasenot detected

Page builderGemPages

Loyaltynot detected

Subscriptionsnot detected

Email & SMSKlaviyo

PlatformShopify

Storefront-detected layers — absence proves nothing.

Detected stack

Layer	Tool	Confidence	Evidence
Platform	Shopify	high	signature: cdn.shopify.com
Email & SMS	Klaviyo	good	signature: klaviyo
page-builders	GemPages	good	signature: gempages

How Window Fleur compares in home

We detect 3 tools on Window Fleur's storefront, across 3 of 10 tracked layers, below the home median. The median home brand in our index runs 5.

Layer by layer

Layer	On this storefront	home peers
Platform	Shopify	94%
Email & SMS	Klaviyo	83%
Reviews & UGC	not detected	76%
Support & CX	not detected	24%
Analytics	not detected	22%
Upsell & checkout	not detected	17%
Subscriptions	not detected	8%
Loyalty	not detected	6%
Page builder	GemPages	10%
Post-purchase	not detected	7%

Layers marked not detected may still be running — some tools load server-side or only on pages we don't scan, so absence here proves nothing.

See all 252 home brands →

Detections come from vendor script/CDN signatures in Window Fleur's public storefront HTML. Presence is strong evidence; absence proves nothing (tools can load server-side or only on checkout/inner pages). Not affiliated with or confirmed by Window Fleur.