Marketing automation · crawled September 2026

Websites using Klaviyo

2,913 of the top 216,840 websites (1.34%) use Klaviyo, detected from the website's code.

Where they rank

Top 10k15
10k–50k212
50k–100k376
100k+2,228

Global rank in the Majestic Million.

Top countries

  • Global2,688
  • United Kingdom63
  • Netherlands33
  • Colombia26
  • Australia24
  • Germany20
  • Europe14
  • France10

From the domain's country code; .com and similar count as Global.

Often used with

Share of Klaviyo sites that also use each tool.

Top 25 websites using Klaviyo

RankWebsiteTitle
1400atlasobscura.comCurious and Wondrous Travel Destinations - Atlas Obscura
1414moma.orgThe Museum of Modern Art, New York City | MoMA
1702bookshop.orgBookshop.org: Buy books online. Support local bookstores.
3039hachettebookgroup.comHachette Book Group
3099nolo.comLegal Encyclopedia, Legal Forms, Law Books, & Software
3544comodo.comAdvanced Website Protection for Unmatched Cyber Defense
4588lithub.comLiterary Hub
5303belkin.comiPhone Chargers, Power Banks & Docking Stations | Belkin
5329klaviyo.comKlaviyo: AI Email Marketing & SMS | B2C CRM
6182society6.comArtist-Designed Wall Art & Home Decor | Society6
6202bonanza.comBonanza :: Find everything but the ordinary
6593versobooks.comVerso Books | Books, Blog, and Book Club
7261wikiart.orgWikiArt.org - Visual Art Encyclopedia
8786scripps.eduHome - Scripps Research
9788forever21.comForever 21 | Shop The Latest Trends & Must-Have Styles
10080atari.comAtari | Official Games, Consoles, Merch & News – Atari®
10448toysrus.comToysrus.com, The Official Toys”R”Us Site - Toys, Games, & More – Toys"R"Us
10916reebok.comReebok® Official Site | Life is Not a Spectator Sport
10952withings.comSmart devices to improve your health | Withings
10975ultimateclassicrock.comUltimate Classic Rock
11090phaidon.comHome | Phaidon
11327oclean.comOclean US: Smart Toothbrush | Water Flosser
11673beautiful.aiAI Presentation Software for Teams
11744thebodyshop.comNature Inspired Skincare, Body & Beauty Products | The Body Shop
12420sleepdoctor.comHome Sleep Testing by Sleep Doctor | CPAP Machines, Masks, & Supplies

The full list includes every site's domain, rank, country hint, title, language, full technology stack and company SaaS tools.

The full list: $5.83

$2 per 1,000 websites, no subscription. Open our Websites Using Technology tool on Apify, enter “Klaviyo” and export as CSV, Excel or JSON. Combine technologies, exclude tools, and filter by country or rank. BuiltWith starts at $295 a month.

Need a list for your own domains or a technology we don’t list? Run the Tech Stack Detector on any list of websites for $3 per 1,000.