--- title: "Download list of all Klaviyo sites" description: "Every website running Klaviyo, with domain, DNS, WHOIS, IP address, hosting country and global rank on each row. One file, rebuilt daily." url: https://webatla.com/technology/klaviyo --- [Home](https://webatla.com/) › [Technologies](https://webatla.com/technology) › [Marketing automation](https://webatla.com/technology?category=Marketing%20automation) › Klaviyo ![Klaviyo logo](https://webatla.com/assets/tech-logos/klaviyo.png) # Download websites that use Klaviyo 492,087 live sites using Klaviyo right now Marketing automation · by Klaviyo · since 2012 · Proprietary 492K sites, Dataset updated · 2026-10-28 Categories [Marketing automation](https://webatla.com/technology?category=Marketing%20automation) [🔒 Get the list](https://webatla.com/technology/klaviyo#preview) Requires a dataset purchase [About Klaviyo](https://webatla.com/technology/klaviyo#overview) [Database preview](https://webatla.com/technology/klaviyo#preview) [By country](https://webatla.com/technology/klaviyo#by-country) [By TLD](https://webatla.com/technology/klaviyo#by-tld) [Download](https://webatla.com/technology/klaviyo#download) All figures as of Oct 28, 2026 All figures here come from one snapshot of the webatla database, taken on this date (UTC). We usually refresh it every day. 492,087, Sites detected 0.2%, Of all websites ## Preview Klaviyo site datasets Klaviyo detection is a value inside the **Technologies** column. Two datasets carry it. **Technologies · €159 / month · 492,087 rows · 14 columns · webatla-technologies-klaviyo-2026-10-28.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | shopify.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 23.227.38.33 | [CA](https://webatla.com/country/ca) | {…} | 2026-10-24 | HSTS, HTTP/3, OpenAI, Stripe, Twilio, Favicon, Klaviyo, Shopify, Zendesk, DocuSign | 0.00121307 | 20,928,840 | 2005-03-11 | 2027-03-11 | | tiktok.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 2.21.65.27 | [DE](https://webatla.com/country/de) | {…} | 2026-10-27 | PWA, HSTS, Nginx, HTTP/2, PayPal, Emotion, HubSpot, Klaviyo, Zendesk, hCaptcha | 0.00082663 | 21,460,974 | 1996-07-21 | 2027-07-20 | | forbes.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 151.101.130.49 | [US](https://webatla.com/country/us) | {…} | 2026-10-16 | HSTS, Canva, Envoy, HTTP/3, OpenAI, Stripe, Swiper, Favicon, Klaviyo, Varnish | 0.000153113 | 20,575,364 | 1993-06-17 | 2027-06-16 | | dreamhost.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 18.160.46.14 | [US](https://webatla.com/country/us) | {…} | 2026-10-14 | Hotjar 246702 , Google Ads AW-966031724 , Google Analytics G-1F7WLMM0K2 UA-6776799-2 UA-6776799-26 +2 , React, Fly.io, HTTP/3, Hermes, Sentry, Favicon, Klaviyo | 0.0000580888 | 18,800,062 | 1997-09-23 | 2027-09-22 | | berkeley.edu | [edu](https://webatla.com/tld/edu) | [edu](https://webatla.com/tld/edu) | ICANN | HTTP 200 | 141.193.213.20 | [US](https://webatla.com/country/us) | {…} | 2026-09-28 | Google Analytics G-JD06GX6S4V UA-1506086-3 +1 , Google Tag Manager GTM-PXXHBJX , PHP, RSS, Canva, MySQL, HTTP/3, jQuery, Favicon, Klaviyo | 0.000039702 | 19,953,714 | 1985-04-24 | 2027-07-31 | **All data · €599 / month · 492,087 rows · 23 columns · webatla-all-data-klaviyo-2026-10-28.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | shopify.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 23.227.38.33 | [CA](https://webatla.com/country/ca) | {…} | 2026-10-24 | HSTS, HTTP/3, OpenAI, Stripe, Twilio, Favicon, Klaviyo, Shopify, Zendesk, DocuSign | 2026-10-26 | TRUE | {…} | 0.00121307 | 20,928,840 | 2025-06-19 | RDAP | 2005-03-11 | 2027-03-11 | 2025-06-19 | MarkMonitor Inc. | {…} | Domain is active | | tiktok.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 2.21.65.27 | [DE](https://webatla.com/country/de) | {…} | 2026-10-27 | PWA, HSTS, Nginx, HTTP/2, PayPal, Emotion, HubSpot, Klaviyo, Zendesk, hCaptcha | 2026-10-15 | TRUE | {…} | 0.00082663 | 21,460,974 | 2026-07-19 | RDAP | 1996-07-21 | 2027-07-20 | 2026-06-19 | Gandi SAS | {…} | Domain is active | | forbes.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 151.101.130.49 | [US](https://webatla.com/country/us) | {…} | 2026-10-16 | HSTS, Canva, Envoy, HTTP/3, OpenAI, Stripe, Swiper, Favicon, Klaviyo, Varnish | 2026-10-15 | TRUE | {…} | 0.000153113 | 20,575,364 | 2026-06-15 | RDAP | 1993-06-17 | 2027-06-16 | 2026-05-15 | MarkMonitor Inc. | {…} | Domain is active | | dreamhost.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 18.160.46.14 | [US](https://webatla.com/country/us) | {…} | 2026-10-14 | Hotjar 246702 , Google Ads AW-966031724 , Google Analytics G-1F7WLMM0K2 UA-6776799-2 UA-6776799-26 +2 , React, Fly.io, HTTP/3, Hermes, Sentry, Favicon, Klaviyo | 2026-10-18 | TRUE | {…} | 0.0000580888 | 18,800,062 | 2026-09-21 | RDAP | 1997-09-23 | 2027-09-22 | 2026-08-21 | DreamHost, LLC | {…} | Domain is active | | berkeley.edu | [edu](https://webatla.com/tld/edu) | [edu](https://webatla.com/tld/edu) | ICANN | HTTP 200 | 141.193.213.20 | [US](https://webatla.com/country/us) | {…} | 2026-09-28 | Google Analytics G-JD06GX6S4V UA-1506086-3 +1 , Google Tag Manager GTM-PXXHBJX , PHP, RSS, Canva, MySQL, HTTP/3, jQuery, Favicon, Klaviyo | 2026-10-14 | TRUE | {…} | 0.000039702 | 19,953,714 | 2025-07-11 | WHOIS | 1985-04-24 | 2027-07-31 | 2024-09-16 | — | {…} | Domain is active | [↓ Download preview (20 rows, free)](https://webatla.com/api/v1/sample/technology/klaviyo?dataset=technologies) [Buy Technologies · €159 / month](https://webatla.com/account/checkout?dataset=technologies) ## Klaviyo sites by country | Country | Sites | Share | | --- | --- | --- | | 🇨🇦 [Canada](https://webatla.com/country/ca) | 341,070 | 70.3% | | 🇺🇸 [United States](https://webatla.com/country/us) | 106,288 | 21.9% | | 🇩🇪 [Germany](https://webatla.com/country/de) | 7,748 | 1.6% | | 🇬🇧 [United Kingdom](https://webatla.com/country/gb) | 3,635 | 0.7% | | 🇳🇱 [Netherlands](https://webatla.com/country/nl) | 3,378 | 0.7% | ## Klaviyo sites by TLD | TLD | Sites | Share | | --- | --- | --- | | [.com](https://webatla.com/tld/com) | 306,530 | 62.3% | | [.au](https://webatla.com/tld/au) | 24,763 | 5.0% | | [.uk](https://webatla.com/tld/uk) | 20,881 | 4.2% | | [.de](https://webatla.com/tld/de) | 13,236 | 2.7% | | [.co](https://webatla.com/tld/co) | 11,027 | 2.2% | ## The Klaviyo dataset Every site we've detected as running Klaviyo, with version, hosting, country, TLD and traffic rank. ### Klaviyo lives inside 2 datasets Klaviyo detection is part of **Technologies** (€159/mo) and **All data** (€599/mo). Buy either to filter the full 492,087-site list, or grab a free preview first. [See datasets](https://webatla.com/pricing) [↓ Download free preview (20 rows)](https://webatla.com/api/v1/sample/technology/klaviyo?dataset=technologies) ## About Klaviyo ### At a glance - **Vendor:** Klaviyo - **Website:** klaviyo.com ↗ - **License:** Proprietary - **First release:** 2012-01-01 Klaviyo is not a newsletter tool, and reading a detection as one throws away most of its value. The platform is built around a customer data store, with purchases, browsing events and predicted lifetime value flowing in from a commerce platform, and email and SMS flows firing off that data. A site running it has made two decisions rather than one: to sell online, and to spend money on bringing the same buyer back. Founded in 2012, Klaviyo grew with the direct to consumer wave, and the integration story explains the shape of the footprint. Deep hooks into Shopify, WooCommerce and Magento made adoption easy for merchants who had outgrown the built in email of their store platform, so the typical site in this list is a working shop with enough order volume to justify a bill that scales with contacts, not a hobby project. As of October 2026 we see the platform on 492,087 sites. Detection is direct, because the tracking script and its identifiers load in the browser, but presence and spend are different things. A store can install the script during a trial and abandon it, and a signup form can sit on a landing page while the sending happens somewhere else, so the list is best read as merchants who have integrated the platform rather than as a customer roster. Country attribution deserves a note of its own here. 341,070 of the sites we detect resolve to Canada and .com leads the domain mix, and a concentration that strong in one market is a useful reminder of what the country field measures. Our attribution follows the domain and the hosting and registration signals around it, not the merchant's shipping markets or the location of its buyers, and commerce brands routinely register in one country, host in another and sell across borders. Anyone sizing a market from that field should treat it as a domain attribute and confirm the trading geography separately. The commercial use of a list like this is straightforward, and it is not a use that a per-domain lookup supports. Agencies and vendors selling into e-commerce want the set of merchants who have already proven they spend on retention, filtered by the store platform underneath, by market and by what else is installed. Competing platforms want the churn instead, meaning which stores added the tag between two exports and which dropped it, since a change of retention platform is a bought decision with a budget attached to it. Checking one domain answers a support question. The downloadable file answers the market question, and the two are not substitutes for each other. ## Frequently asked questions How many websites use Klaviyo? webatla detects Klaviyo on 492K websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking. Can I download the list of websites using Klaviyo? Yes, as structured JSONL. Grab a free sample first. What's included for each site, and how fresh is it? Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic, re-detected and re-exported daily. How do I find the websites using Klaviyo? Buy the technology dataset, then download the complete list of domains we detect using Klaviyo, re-exported every day. What else is in the Klaviyo technology data? Each row places Klaviyo next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking. Can I download just the sites using Klaviyo, or the whole database? Both. Every site running Klaviyo comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export. How do I download the list of websites using Klaviyo? Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Klaviyo as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank. ## Get the full list of websites using Klaviyo Pick the dataset that covers what you need. Each one includes Klaviyo and downloads as JSONL, rebuilt daily. Technologies, 14 columns Full website tech stack per site: CMS, payments, analytics, frameworks. €159 / mo [Buy and download](https://webatla.com/account/checkout?dataset=technologies) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=technologies) All data, 23 columns Everything we have, in a single package. The full webatla universe. €599 / mo [Buy and download](https://webatla.com/account/checkout?dataset=all-data) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=all-data) Want to compare every dataset side by side? [Visit the pricing page](https://webatla.com/pricing) ## Related technologies [![MailChimp logo](https://webatla.com/assets/tech-logos/mailchimp.png) MailChimp Email marketing · 801K sites](https://webatla.com/technology/mailchimp) [![HubSpot logo](https://webatla.com/assets/tech-logos/hubspot.png) HubSpot CRM · 376K sites](https://webatla.com/technology/hubspot) [![MailerLite logo](https://webatla.com/assets/tech-logos/mailerlite.png) MailerLite Email Marketing · 307K sites](https://webatla.com/technology/mailerlite) [![MailChimp for WordPress logo](https://webatla.com/assets/tech-logos/mailchimp-for-wordpress.png) MailChimp for WordPress Email Marketing · 235K sites](https://webatla.com/technology/mailchimp-for-wordpress)