Klarna Checkout
Klarna Checkout is a complete payment solution where Klarna handles a store's entire checkout.
Lead List Exporter
5.3k live Klarna Checkout sites, ready to export.
That's how many Klarna Checkout websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Klarna Checkout companies in the United States
Every Klarna Checkout website we detected in the US.
Companies with personnel emails
Only sites where a personal, company-hosted email was found.
Decision makers on LinkedIn
Sites with at least one personnel LinkedIn profile.
Top 100,000 Klarna Checkout sites by traffic
Start with the highest-traffic end of the dataset.
Sites on a .com domain
Limit results to Klarna Checkout websites on .com domains.
Companies with phone numbers
Only sites where an organisation phone number was found.
Complementary Technologies
Klarna Checkout Complementary Technologies
Technologies frequently found with Klarna Checkout.
Most Frequent Complementary Tech
HSTS
3,161
Google Tag Manager
2,814
jQuery
2,642
Cloudflare
2,584
PayPal
2,479
PHP
2,427
HTTP/3
2,390
Google Analytics
1,782
Bootstrap
1,724
MySQL
1,216
Live Websites
Websites Using Klarna Checkout
Live sites we caught running Klarna Checkout in the wild, straight from the latest crawl.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| mass-shoes.at | 🇦🇹 Austria | Cloudflare, Inc. | July 28, 2026 |
| oldhallperformance.com | 🇬🇧 United Kingdom | Cloudflare, Inc. | July 28, 2026 |
| adamequipment.fr | 🇫🇷 France | DigitalOcean, LLC | July 28, 2026 |
| nakasconcept.gr | 🇬🇷 Greece | Cloudflare, Inc. | July 28, 2026 |
| sommarland.no | 🇳🇴 Norway | Fastly, Inc. | July 28, 2026 |
| intex.co.nz | 🇨🇦 Canada | OVH SAS | July 28, 2026 |
| greenlife-cookware.com | Unknown | Cloudflare, Inc. | July 28, 2026 |
| mybestbook.uk | 🇬🇧 United Kingdom | TDC Holding A/S | July 28, 2026 |
| gardallsafestore.com | 🇺🇸 United States | IBM Cloud | July 28, 2026 |
| elinchrom.co.uk | 🇬🇧 United Kingdom | Google LLC | July 28, 2026 |
Identifiers
Top Klarna Checkout Identifiers
Who is using Klarna Checkout and where: top five by detected sites.
Technology
HSTS
3,161
Google Tag Manager
2,814
jQuery
2,642
Cloudflare
2,584
PayPal
2,479
Language
English
2,684
German
582
Italian
333
Swedish
287
Dutch
193
ASN
Cloudflare, Inc.
2,053
Amazon.com, Inc.
385
Fastly, Inc.
296
Hetzner Online GmbH
209
Google LLC
200
TLD
com
1,963
uk
758
de
359
se
275
it
230
Country
Unknown
1,240
United Kingdom
926
Germany
484
United States
399
Sweden
315
Deep Dive
Most Frequent Klarna Checkout Identifiers and Complementary Tech
Most frequently encountered identifiers for Klarna Checkout and its complementary technologies.
| Technology | Sites |
|---|---|
| HSTS | 3,161 |
Google Tag Manager | 2,814 |
jQuery | 2,642 |
Cloudflare | 2,584 |
PayPal | 2,479 |
PHP | 2,427 |
HTTP/3 | 2,390 |
Google Analytics | 1,782 |
Bootstrap | 1,724 |
MySQL | 1,216 |
Nginx | 1,187 |
RequireJS | 1,136 |
Amazon Web Services | 1,112 |
Amazon S3 | 915 |
Klaviyo | 789 |
OWL Carousel | 783 |
WordPress | 693 |
Shopify | 691 |
|
Cloudflare Browser Insights | 658 |
|
jQuery Migrate | 624 |
Apache HTTP Server | 620 |
cdnjs | 592 |
reCAPTCHA | 560 |
WooCommerce | 517 |
Slick | 483 |
| Language | Sites |
|---|---|
| English | 2,684 |
| German | 582 |
| Italian | 333 |
| Swedish | 287 |
| Dutch | 193 |
| Spanish | 191 |
| French | 154 |
| Finnish | 111 |
| Norwegian Bokmål | 98 |
| Danish | 93 |
| Polish | 91 |
| Portuguese | 69 |
| Greek | 56 |
| Latin | 40 |
| Norwegian Nynorsk | 29 |
| Chinese | 22 |
| Czech | 21 |
| Slovenian | 20 |
| Romanian | 19 |
| Slovak | 18 |
| Bulgarian | 17 |
| Hungarian | 14 |
| Japanese | 14 |
| Tagalog | 12 |
| Croatian | 9 |
| Malay | 9 |
| Turkish | 9 |
| Estonian | 8 |
| Afrikaans | 7 |
| Arabic | 7 |
| Welsh | 7 |
| Latvian | 6 |
| Lithuanian | 6 |
| Bosnian | 5 |
| Catalan | 5 |
| Esperanto | 4 |
| Russian | 4 |
| Ukrainian | 4 |
| Basque | 3 |
| Korean | 3 |
| Somali | 3 |
| Swahili | 3 |
| Tsonga | 3 |
| Xhosa | 3 |
| Indonesian | 2 |
| Southern Sotho | 2 |
| Albanian | 2 |
| Tswana | 2 |
| Azerbaijani | 1 |
| Hebrew | 1 |
| Armenian | 1 |
| Icelandic | 1 |
| Ganda | 1 |
| Shona | 1 |
| Thai | 1 |
| Vietnamese | 1 |
| Yoruba | 1 |
| Zulu | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 2,053 |
| Amazon.com, Inc. | 385 |
| Fastly, Inc. | 296 |
| Hetzner Online GmbH | 209 |
| Google LLC | 200 |
| Microsoft Corporation | 162 |
| Beyond.pl sp. z o.o. | 160 |
| Bigcommerce Inc. | 155 |
| Akamai International B.V. | 135 |
| DigitalOcean, LLC | 129 |
| OVH SAS | 82 |
| IONOS SE | 75 |
| Iomart Cloud Services Limited | 62 |
| Aptum Technologies | 48 |
| Hostinger International Limited | 47 |
| Glesys AB | 44 |
| 23M GmbH | 39 |
| ODERLAND Webbhotell AB | 38 |
| Sucuri | 38 |
| dogado GmbH | 36 |
| Cloudflare London, LLC | 33 |
| Combell NV | 31 |
| Aruba S.p.A. | 30 |
| Kodmyran AB | 30 |
| One.com A/S | 30 |
| Akamai Technologies, Inc. | 26 |
| team.blue Denmark A/S | 26 |
| Liquid Web, L.L.C | 25 |
| Server Plan S.r.l. | 25 |
| Loopia AB | 21 |
| Akamai Connected Cloud | 17 |
| Team Blue Carrier Limited | 17 |
| Host Europe GmbH | 16 |
| netcup GmbH | 15 |
| Datacamp Limited | 14 |
| Krystal Hosting Ltd | 13 |
| Mittwald CM Service GmbH & Co. KG | 12 |
| Neue Medien Muennich GmbH | 12 |
| Strato GmbH | 12 |
| PlusServer GmbH | 11 |
| Incapsula Inc | 10 |
| Ans Academy Limited | 9 |
| The Constant Company, LLC | 9 |
| BUNNYWAY, informacijske storitve d.o.o. | 8 |
| Contabo GmbH | 8 |
| Netsons s.r.l. | 8 |
| Planeetta Internet Oy | 8 |
| Servereasy Srl | 8 |
| Tele2 SWIPnet | 8 |
| UpCloud Ltd | 8 |
| Zoner Oy | 8 |
| Advania Norge As | 7 |
| Iomart Managed Services Limited | 7 |
| Webglobe, s.r.o. | 7 |
| Your Hosting B.V. | 7 |
| Compuweb Communications Services Limited | 6 |
| Heart Internet limited | 6 |
| Redcentric Solutions Ltd | 6 |
| WHG Hosting Services Ltd | 6 |
| A2 Hosting, Inc. | 5 |
| Arribatec Cloud AS | 5 |
| Claranet Portugal S.A | 5 |
| Hyve Ltd | 5 |
| IT.Gate S.p.A. | 5 |
| K Media Tech Ltd. | 5 |
| PrivateSystems Networks | 5 |
| SEEWEB s.r.l. | 5 |
| Semplify Srl | 5 |
| 20i Limited | 4 |
| DLX A/S | 4 |
| Freethought Internet Limited | 4 |
| GlobalConnect AB | 4 |
| InMotion Hosting, Inc. | 4 |
| Infomaniak Network SA | 4 |
| Keliweb S.R.L | 4 |
| NTT Global Data Centers EMEA UK Ltd. | 4 |
| Network Solutions, LLC | 4 |
| Signet B.V. | 4 |
| Trevenque Sistemas De Informacion S.l. | 4 |
| comtrance service GmbH | 4 |
| e.discom Telekommunikation GmbH | 4 |
| Alibaba US Technology Co., Ltd. | 3 |
| Awareness Software Limited | 3 |
| Binero AB | 3 |
| British Telecommunications PLC | 3 |
| Core-Backbone GmbH | 3 |
| Domeneshop AS | 3 |
| Equinix (Germany) GmbH | 3 |
| Eurotux Informatica SA | 3 |
| Exa Networks Limited | 3 |
| GlobalConnect A/S | 3 |
| GoDaddy.com, LLC | 3 |
| Host SpA | 3 |
| IBM Cloud | 3 |
| Level 3 Parent, LLC | 3 |
| Linkly Technologies Pty Ltd | 3 |
| Lyntia Networks S.A. | 3 |
| Miss Hosting AB | 3 |
| Neas Energi Telekom As | 3 |
| New Dream Network, LLC | 3 |
| Play | 3 |
| Previder B.V. | 3 |
| Reevo S.p.A. | 3 |
| Scaleway SAS | 3 |
| ServeTheWorld AS | 3 |
| UAB Interneto vizija | 3 |
| Unknown | 3 |
| Yelles AB | 3 |
| Zone Media OU | 3 |
| firstcolo GmbH | 3 |
| punkt.de GmbH | 3 |
| Blix Solutions AS | 2 |
| Brownrice Internet, Inc. | 2 |
| Cleura AB | 2 |
| Contabo Asia Private Limited | 2 |
| Cyber_Folks S.A. | 2 |
| DTS Systeme Muenster GmbH | 2 |
| Dataspace P.s.a. | 2 |
| EVANZO e-commerce GmbH | 2 |
| Elkdata OU | 2 |
| Emp Secure As | 2 |
| FIBIA P/S | 2 |
| Fastweb | 2 |
| Globalconnect As | 2 |
| Grupo Loading Systems, S.L. | 2 |
| HostPapa | 2 |
| Hostek AB | 2 |
| ICDSoft Ltd. | 2 |
| Kda Web Services Ltd | 2 |
| Layerstack Limited | 2 |
| Namecheap, Inc. | 2 |
| NetCologne Gesellschaft fur Telekommunikation mbH | 2 |
| Node4 Limited | 2 |
| Ntirety, Inc. | 2 |
| Onworx BV | 2 |
| Oracle Corporation | 2 |
| SECURED SERVERS LLC | 2 |
| Sub 6 Limited | 2 |
| T-2, d.o.o. | 2 |
| TDC Holding A/S | 2 |
| Team Blue Internet Services Uk Limited | 2 |
| TrueFullstaq B.V. | 2 |
| WIIT AG | 2 |
| ecomDATA GmbH | 2 |
| kyberio GmbH | 2 |
| 1&1 Versatel GmbH | 1 |
| 10dencehispahard, S.L. | 1 |
| 34SP.com Limited | 1 |
| 84 Grams AB | 1 |
| Aire Networks Del Mediterraneo Sl Unipersonal | 1 |
| Atlas Communications (NI) Ltd | 1 |
| Atman Sp. z o.o. | 1 |
| Axarnet Comunicaciones, S.l. | 1 |
| Bahnhof AB | 1 |
| Blacknight Internet Solutions Limited | 1 |
| Bredband2 AB | 1 |
| Bremen Briteline GmbH | 1 |
| C.C.S. (Leeds) Ltd | 1 |
| CHINATELECOM JiangSu YangZhou IDC networkdescr: YangZhouJiangsu Province, P.R.China. | 1 |
| CJ2 Hosting B.V. | 1 |
| COLT Technology Services Group Limited | 1 |
| Catalyst.Net Ltd | 1 |
| Cloud City Oy | 1 |
| Cloudi Nextgen Sl | 1 |
| Colocation America Corporation | 1 |
| Contabo Inc. | 1 |
| Cygrids Communications AB | 1 |
| Dedicated Servers Australia | 1 |
| Delta V Technologies Limited | 1 |
| Digital Space Group Limited | 1 |
| DinaHosting S.L. | 1 |
| Domain names registrar REG.RU, Ltd | 1 |
| Domainkeskus Oy | 1 |
| Dream Fusion - IT Services, Lda | 1 |
| Easynet S.P.A. | 1 |
| Elisa Oyj | 1 |
| Facebook, Inc. | 1 |
| Fastpath Ike | 1 |
| GTHost | 1 |
| Gamma Telecom Holdings Ltd | 1 |
| GorillaServers, Inc. | 1 |
| HIVELOCITY, Inc. | 1 |
| Hitrost.com Internet Storitve d.o.o. | 1 |
| Hoasted B.V. | 1 |
| Hosterion Srl | 1 |
| Hosting Ukraine LTD | 1 |
| Hostopia Australia Web Pty Ltd | 1 |
| Hostpoint AG | 1 |
| Hostup AB | 1 |
| IP Group AS | 1 |
| IP-Projects GmbH & Co. KG | 1 |
| IQ PL Sp. z o.o. | 1 |
| Infopact Netwerkdiensten B.V. | 1 |
| Internap Holding LLC | 1 |
| Interserver, Inc | 1 |
| Iver Sverige AB | 1 |
| LeaseWeb Netherlands B.V. | 1 |
| Leaseweb UK Limited | 1 |
| Leaseweb USA, Inc. | 1 |
| Limestone Networks, Inc. | 1 |
| Link11 GmbH | 1 |
| Liquid Web B.V. | 1 |
| Lyse Tele | 1 |
| M247 Ltd | 1 |
| Mediam Group Oy | 1 |
| Name Hero, LLC | 1 |
| Nexi Germany GmbH | 1 |
| Nicalia Internet, S.L.U | 1 |
| O2switch SAS | 1 |
| OOO Suntel | 1 |
| Optimus IT d.o.o. | 1 |
| Planetel SPA | 1 |
| Posta Slovenije d.o.o. | 1 |
| Rackfish AB | 1 |
| Rackforest Zrt. | 1 |
| Rackone Srl | 1 |
| Rackspace Hosting | 1 |
| Radicenter OU | 1 |
| Raiola Networks S.L. | 1 |
| Ratiokontakt GmbH | 1 |
| Red Cientifica Peruana | 1 |
| Red Technology Solutions Limited | 1 |
| Register S.p.A. | 1 |
| Rockenstein AG | 1 |
| SAS Nexylan | 1 |
| Sandyx Systems Limited | 1 |
| SpeedPartner GmbH | 1 |
| Stichting DIGI NL | 1 |
| Surfplanet GmbH | 1 |
| T-Mobile Austria GmbH | 1 |
| T-Systems International GmbH | 1 |
| Telekom Slovenije, d.d. | 1 |
| Telia Company AB | 1 |
| Ti Sparkle Greece SA | 1 |
| UK Dedicated Servers Limited | 1 |
| Unified Layer | 1 |
| Upheads AS | 1 |
| VSHosting s.r.o. | 1 |
| Varnamo Energi AB | 1 |
| Virgin Media | 1 |
| Wave Broadband | 1 |
| WebSupport s.r.o. | 1 |
| Webhosting Holdings LLC | 1 |
| Weebly, Inc. | 1 |
| WorldStream B.V. | 1 |
| Xnet Core Sl | 1 |
| Xserver Inc. | 1 |
| abaton EDV-Dienstleistungs GmbH | 1 |
| creoline GmbH | 1 |
| cyon AG | 1 |
| eww ag | 1 |
| genesys informatica srl | 1 |
| home.pl sp. z o.o. | 1 |
| hostNET Medien GmbH | 1 |
| hosttech GmbH | 1 |
| myNet GmbH | 1 |
| noris network AG | 1 |
| velia.net Internetdienste GmbH | 1 |
| xneelo | 1 |
| TLD | Sites |
|---|---|
| com | 1,963 |
| uk | 758 |
| de | 359 |
| se | 275 |
| it | 230 |
| nl | 167 |
| no | 125 |
| au | 98 |
| fi | 89 |
| fr | 77 |
| es | 75 |
| pl | 74 |
| dk | 68 |
| eu | 67 |
| at | 66 |
| ca | 55 |
| gr | 51 |
| be | 48 |
| net | 47 |
| pt | 47 |
| ch | 40 |
| ie | 38 |
| shop | 38 |
| co | 30 |
| cz | 20 |
| nz | 19 |
| org | 19 |
| si | 18 |
| hu | 16 |
| ro | 16 |
| sk | 15 |
| ae | 13 |
| us | 13 |
| bg | 12 |
| in | 12 |
| jp | 12 |
| hk | 10 |
| io | 9 |
| mx | 9 |
| nu | 9 |
| ee | 8 |
| store | 8 |
| biz | 7 |
| br | 7 |
| lv | 7 |
| cn | 6 |
| hr | 6 |
| sg | 6 |
| za | 6 |
| cy | 5 |
| lt | 5 |
| work | 5 |
| info | 4 |
| lu | 4 |
| pa | 4 |
| space | 4 |
| ua | 4 |
| app | 3 |
| ar | 3 |
| hn | 3 |
| kr | 3 |
| online | 3 |
| pe | 3 |
| rs | 3 |
| ru | 3 |
| tr | 3 |
| tw | 3 |
| al | 2 |
| az | 2 |
| ba | 2 |
| cat | 2 |
| center | 2 |
| cl | 2 |
| club | 2 |
| cr | 2 |
| group | 2 |
| gt | 2 |
| id | 2 |
| la | 2 |
| ltd | 2 |
| ma | 2 |
| my | 2 |
| ni | 2 |
| ph | 2 |
| sv | 2 |
| uy | 2 |
| aero | 1 |
| ai | 1 |
| am | 1 |
| art | 1 |
| asia | 1 |
| bh | 1 |
| bio | 1 |
| bo | 1 |
| boutique | 1 |
| bz | 1 |
| cards | 1 |
| cc | 1 |
| consulting | 1 |
| dev | 1 |
| direct | 1 |
| discount | 1 |
| do | 1 |
| dog | 1 |
| ec | 1 |
| eco | 1 |
| education | 1 |
| equipment | 1 |
| gg | 1 |
| gm | 1 |
| gy | 1 |
| haus | 1 |
| il | 1 |
| im | 1 |
| is | 1 |
| jewelry | 1 |
| lb | 1 |
| london | 1 |
| me | 1 |
| mt | 1 |
| ng | 1 |
| ninja | 1 |
| parts | 1 |
| py | 1 |
| school | 1 |
| sh | 1 |
| site | 1 |
| ski | 1 |
| swiss | 1 |
| tech | 1 |
| tirol | 1 |
| tn | 1 |
| top | 1 |
| tv | 1 |
| ve | 1 |
| vn | 1 |
| wedding | 1 |
| Country | Sites |
|---|---|
| Unknown | 1,240 |
| 🇬🇧 United Kingdom | 926 |
| 🇩🇪 Germany | 484 |
| 🇺🇸 United States | 399 |
| 🇸🇪 Sweden | 315 |
| 🇮🇹 Italy | 301 |
| 🇳🇱 Netherlands | 211 |
| 🇳🇴 Norway | 127 |
| 🇫🇷 France | 115 |
| 🇫🇮 Finland | 109 |
| 🇦🇺 Australia | 103 |
| 🇨🇦 Canada | 103 |
| 🇪🇸 Spain | 103 |
| 🇵🇱 Poland | 94 |
| 🇮🇪 Ireland | 92 |
| 🇩🇰 Denmark | 75 |
| 🇦🇹 Austria | 68 |
| 🇧🇪 Belgium | 53 |
| 🇵🇹 Portugal | 53 |
| 🇨🇭 Switzerland | 48 |
| 🇨🇴 Colombia | 44 |
| 🇬🇷 Greece | 25 |
| 🇭🇰 Hong Kong | 16 |
| 🇭🇺 Hungary | 16 |
| 🇸🇰 Slovakia | 16 |
| 🇧🇬 Bulgaria | 13 |
| 🇯🇵 Japan | 13 |
| 🇸🇮 Slovenia | 10 |
| 🇮🇴 British Indian Ocean Territory | 9 |
| 🇲🇽 Mexico | 9 |
| 🇸🇬 Singapore | 9 |
| 🇦🇪 United Arab Emirates | 8 |
| 🇨🇾 Cyprus | 8 |
| 🇧🇷 Brazil | 7 |
| 🇨🇳 China | 7 |
| 🇨🇿 Czech Republic | 6 |
| 🇭🇷 Croatia | 6 |
| 🇪🇪 Estonia | 5 |
| 🇮🇳 India | 5 |
| 🇷🇴 Romania | 5 |
| 🇵🇪 Peru | 4 |
| 🇷🇺 Russia | 4 |
| 🇺🇦 Ukraine | 4 |
| 🇦🇷 Argentina | 3 |
| 🇰🇷 South Korea | 3 |
| 🇱🇹 Lithuania | 3 |
| 🇲🇦 Morocco | 3 |
| 🇲🇾 Malaysia | 3 |
| 🇹🇷 Turkey | 3 |
| 🇹🇼 Taiwan | 3 |
| 🇦🇱 Albania | 2 |
| 🇦🇿 Azerbaijan | 2 |
| 🇮🇩 Indonesia | 2 |
| 🇮🇱 Israel | 2 |
| 🇵🇭 Philippines | 2 |
| 🇷🇸 Serbia | 2 |
| 🇸🇻 El Salvador | 2 |
| 🇺🇾 Uruguay | 2 |
| 🇿🇦 South Africa | 2 |
| 🇦🇮 Anguilla | 1 |
| 🇦🇲 Armenia | 1 |
| 🇧🇦 Bosnia and Herzegovina | 1 |
| 🇧🇭 Bahrain | 1 |
| 🇪🇨 Ecuador | 1 |
| 🇬🇲 Gambia | 1 |
| 🇮🇲 Isle of Man | 1 |
| 🇱🇧 Lebanon | 1 |
| 🇲🇪 Montenegro | 1 |
| 🇳🇿 New Zealand | 1 |
| 🇵🇾 Paraguay | 1 |
| 🇸🇲 San Marino | 1 |
| 🇹🇳 Tunisia | 1 |
| 🇹🇻 Tuvalu | 1 |
| 🇻🇳 Vietnam | 1 |