Shopify Stores Using core-js: 151,908 Brands

Data source: StoreRadar's proprietary crawler dataset: 151,908 Shopify stores using core-js, last updated September 2026. StoreRadar detects Shopify stores via DNS, SSL and platform monitoring. Methodology.

There are 151,908 Shopify stores using core-js in StoreRadar's dataset as of September 2026. core-js is the most-detected technology. 91% of these stores have a contactable email in the dataset, and the median catalog lists 36 products. 25% rank in the top decile of all Shopify stores we track by StoreRadar score.

Stores
151,908
With email
91%
Median products
36
New (30d)
3,686

How do Shopify stores using core-js rank for quality?

Every store carries a StoreRadar quality score. Here's how Shopify stores using core-js stack up against all 2,677,415 Shopify stores we track.

In the top 25% globally
45%
In the top 10% globally
25%

What do Shopify stores using core-js look like?

Run a blog
42%
Password-protected / unlaunched
4%
List a product catalog
39% · median 36

Which technologies do Shopify stores using core-js use most?

The 20 most-detected technologies across the 151,908 Shopify stores using core-js.

  • core-js logo
    core-js 151,908 stores

    core-js is a modular standard library for JavaScript, with polyfills for cutting-edge ECMAScript features.

  • PhotoShelter for Brands logo
    PhotoShelter for Brands 151,908 stores

    PhotoShelter for Brands is a cloud-based media management system for companies and organizations.

    Price on request

  • Shopify logo
    Shopify 151,899 stores

    Shopify is a subscription-based software that allows anyone to set up an online store and sell their products. Shopify store owners can a...

    Low cost · Subscription

  • Cloudflare logo
    Cloudflare 151,875 stores

    Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet s...

  • Resova logo
    Resova 151,588 stores

    Resova is an online booking software.

    Low cost · Subscription

  • reCAPTCHA logo
    reCAPTCHA 151,564 stores

    reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.

    Freemium · Pay as you go · Price on request

  • HTTP/3 logo
    HTTP/3 151,509 stores

    HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.

  • Tailwind CSS logo
    Tailwind CSS 136,740 stores

    Tailwind is a utility-first CSS framework.

  • Klaviyo logo
    Klaviyo 54,477 stores

    Klaviyo is an email marketing platform for online businesses.

  • jQuery logo
    jQuery 45,743 stores

    jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as we...

  • Judge.me logo
    Judge.me 43,777 stores

    Judge.me is a reviews app that helps you collect and display product reviews and site reviews with photos, videos and Q&A.

    Freemium · Low cost · Subscription

  • Pattern by Etsy logo
    Pattern by Etsy 41,781 stores

    Pattern is an offering by Etsy to set up a website for Etsy sellers, in addition to Etsy shop.

    Low cost · Subscription

  • RSS logo
    RSS 33,596 stores

    RSS is a family of web feed formats used to publish frequently updated works—such as blog entries, news headlines, audio, and video—in a ...

  • Microsoft Clarity logo
    Microsoft Clarity 32,566 stores

    Microsoft's Clarity is a analytics tool which provides website usage statistics, session recording, and heatmaps.

    Freemium

  • Google Font API logo
    Google Font API 32,510 stores

    Google Font API is a web service that supports open-source font files that can be used on your web designs.

  • Google Tag Manager logo
    Google Tag Manager 26,521 stores

    Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragm...

  • Moment.js logo
    Moment.js 25,119 stores

    Moment.js is a free and open-source JavaScript library that removes the need to use the native JavaScript Date object directly.

  • Google Analytics logo
    Google Analytics 22,315 stores

    Google Analytics is a free web analytics service that tracks and reports website traffic.

  • Yotpo Reviews logo
    Yotpo Reviews 21,654 stores

    Yotpo is a user-generated content marketing platform.

    Freemium · Low cost · Subscription

  • cdnjs logo
    cdnjs 21,098 stores

    cdnjs is a free distributed JS library delivery service.

Where are Shopify stores using core-js active on social?

Share of Shopify stores using core-js with a profile link on each platform.

  • instagram 66%
  • facebook 58%
  • youtube 30%
  • tiktok 26%
  • twitter 20%
  • linkedin 7%

Which themes do Shopify stores using core-js run?

  • Dawn 28,724 stores

    ★ 1.8 · $329.00 · 272 reviews · by Shopify

  • Horizon 10,629 stores

    ★ 1.9 · $329.00 · 160 reviews · by Shopify

  • Prestige 4,669 stores

    ★ 4.6 · $329.00 · 841 reviews · by Maestrooo

  • Impulse 4,574 stores

    ★ 4.8 · $329.00 · 1,281 reviews · by Archetype Themes

  • Shrine PRO 3,755 stores
  • Debut 3,162 stores
  • Impact 3,008 stores

    ★ 4.3 · $329.00 · 192 reviews · by Maestrooo

  • Refresh 2,824 stores

    ★ 1.8 · $329.00 · 55 reviews · by Shopify

What industries dominate Shopify in core-js?

Notable Shopify stores using core-js

A few of the highest-scoring Shopify stores using core-js in the dataset.

  • hempz.com
  • itfactory.co.uk
  • ivyekongfashion.com
  • rdxsports.fr
  • scrawlrbox.uk
  • store.teamliquid.com
  • tcksports.com
  • thefoxesden.com

A sample of Shopify stores using core-js

A fixed sample of 20 stores. The full list of 151,908 stores (with verified emails, phones and the complete tech stack) ships in the $149 CSV.

Store Category Theme Email
scrawlrbox.uk Home & Garden Envy
hempz.com Health & Beauty Prestige
nl.store.tapo.com Home & Garden Impact
tcksports.com Sporting Goods Enterprise
ivyekongfashion.com Apparel & Accessories Impulse
thefoxesden.com Home & Garden Parallax
etereacosmesi.it Electronics Reformation
mdfinstruments.co.uk Health & Beauty Prestige
store.teamliquid.com Apparel & Accessories Dawn
itfactory.co.uk Electronics Warehouse
rdxsports.fr Sporting Goods Reformation
thechileanwines.com Impulse
magiclinen.com Home & Garden Dawn
daytonahelmets.com Business & Industrial Pursuit
dooreshair.com Home & Garden Symmetry
slickgorilla.com Health & Beauty Prestige
francecroquettes.com Business & Industrial Impulse
eu.timeresistance.com Home & Garden Stiletto
arkon.com Electronics Empire
sk.pvybike.com Sporting Goods Concept
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How many Shopify stores using core-js are there?

StoreRadar has detected 151,908 Shopify stores using core-js as of September 2026. The number grows as new stores are detected via DNS, SSL and platform monitoring.

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Can I download the full list of Shopify stores using core-js?

Yes. The full list of 151,908 stores (with verified emails, phone numbers, tech stack, theme and 51 columns per row) is included in the one-time $149 StoreRadar CSV.

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How fresh is this data?

The dataset is refreshed continuously and these figures were last recomputed on 2026-09-12.

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Get every one of these stores, and the whole database

These 151,908 Shopify stores using core-js are part of the full 2,677,415-store database. One CSV, $149, yours forever.

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