What Shopify theme does Merci Paris use?
Answer: Horizon v4.1.5
Teardown of merci-merci.com, checked 2026-10-29
Merci Paris runs on the Horizon Shopify theme (version 4.1.5), renamed to "ELX - Merci 2027" in the admin. We detected 1 app and tools on the storefront, including Klaviyo. The public catalog lists 250+ products priced from €14.00 to €920. The homepage passes 13 of 18 teardown checks.
Theme details
| Field | Value |
|---|---|
| Theme | Horizon |
| Name in admin | ELX - Merci 2027 |
| Version | 4.1.5 |
| Source | Shopify Theme Store (ID 2481) |
| Currency | EUR |
Apps and tools on Merci Paris
Email & SMS: Klaviyo
Catalog snapshot
Products250+
Lowest price€14.00
Highest price€920
Top product types: Boucles d'oreillesCollierChemiseBraceletMocassinsSac
Top vendors: JUSTINE CLENQUETPURA UTZTOASTANNI LUSEBAGO1700 COTEX
Teardown: 72/100
What Merci Paris could improve
- ✕At least 90% of images have alt text Accessibility10 of 62 images have alt text.Fill in alt text in the Shopify admin for products and section images. It helps screen readers and image search.
- ✕Homepage HTML under 250 KB SpeedHTML is 1427 KB.Large HTML usually comes from inline app code, huge mega menus or many hidden sections. Remove unused sections and apps.
- ✕Under 40 script tags on the homepage Speed119 script tags.Consolidate tracking through one tag manager and remove leftover app snippets from theme.liquid.
- ✕Free shipping offer visible on homepage ConversionShipping cost is the top reason for cart abandonment. If you offer free shipping over a threshold, say so in the announcement bar.
- ✕Product reviews app detected ConversionShow reviews on product pages. Shoppers trust other customers more than product copy.
What Merci Paris gets right
- ✓Homepage title is 30-65 characters SEOCurrent: 63 characters.
- ✓Meta description is 70-160 characters SEOCurrent: 119 characters.
- ✓Homepage has exactly one H1 SEOFound 1.
- ✓Canonical tag present SEO
- ✓Open Graph image for link previews Social
- ✓Structured data (JSON-LD) SEO
- ✓Below-the-fold images are lazy loaded Speed54 of 62 images use loading="lazy".
- ✓10 or fewer third-party script domains Speed4 third-party domains load scripts.
- ✓Mobile viewport configured Mobile
- ✓Page language declared Accessibility
- ✓Favicon set Brand
- ✓Email or SMS capture tool detected Conversion
- ✓Public product catalog found Catalog250+ products found.
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Questions about Merci Paris
What Shopify theme does Merci Paris use?
Merci Paris uses the Horizon theme, version 4.1.5, available in the Shopify Theme Store. In the Shopify admin it is named "ELX - Merci 2027". Checked 2026-10-29.
What apps does Merci Paris use?
We detected Klaviyo on the Merci Paris homepage.