15 technologies5 categories
johnlewisfinance.com is built on Contentful with Next.js and Monetate.
The frontend relies on Next.js. Analytics are handled by Ensighten. Infrastructure includes Google Domains and Akamai.
Tech Stack Highlights
Core Platform1
Contentful
CMS
75%
1 evidence signal
HTML
<link rel="preload" as="image" href="//images.ctfassets.netFrameworks & Languages5
Next.js
JavaScript frameworks
100%
32 evidence signals
HTML
/_next/static/Script
https://www.johnlewismoney.com/_next/static/chunks/4bd1b696-f2a5235c67c67b30.jsScript
https://www.johnlewismoney.com/_next/static/chunks/1255-78d0882d1bf82c35.jsScript
https://www.johnlewismoney.com/_next/static/chunks/main-app-84bc566bbbaf7f5f.jsScript
https://www.johnlewismoney.com/_next/static/chunks/app/global-error-a66081a47444832c.jsScript
https://www.johnlewismoney.com/_next/static/chunks/4b1a69f1-6685446f9757fbe4.jsScript
https://www.johnlewismoney.com/_next/static/chunks/474-1a379b73bef74718.jsScript
https://www.johnlewismoney.com/_next/static/chunks/app/layout-6e92751ac84480b5.jsScript
https://www.johnlewismoney.com/_next/static/chunks/4e6af11a-6d46595ef08e16eb.jsScript
https://www.johnlewismoney.com/_next/static/chunks/97bfd92e-2910ff087665c574.jsScript
https://www.johnlewismoney.com/_next/static/chunks/9ad0e60a-1c2139a23ddc11e4.jsScript
https://www.johnlewismoney.com/_next/static/chunks/1029-aa0eba64c9467896.jsScript
https://www.johnlewismoney.com/_next/static/chunks/8642-bba17ae4f99acf0e.jsScript
https://www.johnlewismoney.com/_next/static/chunks/2688-f5868ab3f3098d60.jsScript
https://www.johnlewismoney.com/_next/static/chunks/app/%5B%5B...slug%5D%5D/page-613cada9a5f486a4.jsScript
https://www.johnlewismoney.com/_next/static/chunks/app/error-76c5612cd29fc518.jsScript
https://www.johnlewismoney.com/_next/static/chunks/polyfills-42372ed130431b0a.jsScript
https://www.johnlewismoney.com/_next/static/chunks/webpack-a47303292eed65e4.jsstylesheet
/_next/static/css/06aefcce4d58c3a4.cssstylesheet
/_next/static/css/0c854866b07010a4.cssstylesheet
/_next/static/css/0ca92405526b79d9.cssstylesheet
/_next/static/css/f2b78a6e8423b1b8.cssstylesheet
/_next/static/css/fe34efcb86b46b22.cssstylesheet
/_next/static/css/3e00fc50b07b7c47.cssstylesheet
/_next/static/css/ed2121763c7cdd7d.cssstylesheet
/_next/static/css/08b13aec39e55ab1.cssstylesheet
/_next/static/css/4e929cb1efe0f7e9.cssstylesheet
/_next/static/css/edc4082dfc6d9a7b.cssstylesheet
/_next/static/css/bfea403385fa8344.cssstylesheet
/_next/static/css/1b976bf3f2181ada.cssstylesheet
/_next/static/css/dd424fac4d16cc8e.cssstylesheet
/_next/static/css/522b545674cd2100.cssReact
JavaScript frameworks
75%
1 evidence signal
HTML
implied by Next.jsNode.js
Programming languages
75%
1 evidence signal
HTML
implied by Next.jsBootstrap
UI frameworks
75%
1 evidence signal
Script
https://nexus.ensighten.com/johnlewis/jlfinprod/Bootstrap.jsReact Router
JavaScript frameworks
75%
1 evidence signal
JS Global
__reactRouterVersion โ stringAnalytics & Marketing4
Monetate
A/B Testing
100%
6 evidence signals
Script
https://se.monetate.net/js/3/a-0f7c2d73/p/johnlewisfinance.com/t1686056901/89879e6bd45efeaf/custom.jsScript
//se.monetate.net/js/2/a-0f7c2d73/p/johnlewisfinance.com/entry.jsScript
https://f.monetate.net/trk/4/s/a-0f7c2d73/p/johnlewisfinance.com/2114871382-0?mr=t1686056901&mi='5.1930431553.1780875282215'&cs=!t&e=!(viewPage,gt)&pt=unknown&r=''&sw=800&sh=600&sc=24&j=!f&u='https://www.johnlewismoney.com/'&fl=!f&hvc=!t&eoq=!tJS Global
monetate โ objectJS Global
monetateQ โ objectJS Global
monetateT โ numberMicrosoft Advertising
Advertising
75%
1 evidence signal
JS Global
uetq โ objectNew Relic
RUM
75%
2 evidence signals
JS Global
NREUM โ objectJS Global
newrelic โ objectEnsighten
Tag managers
75%
6 evidence signals
Script
https://nexus.ensighten.com/johnlewis/jlfinprod/code/841ccb46f69ab8a802cc11dc6c933cf3.js?conditionId0=4875417Script
https://nexus.ensighten.com/johnlewis/jlfinprod/code/4bb1ce00f0b951fea2b1de0aadcadd72.js?conditionId0=4921596Script
https://nexus.ensighten.com/johnlewis/jlfinprod/code/f22644af3e2ce0594c241525126f5eed.js?conditionId0=422811Script
https://nexus.ensighten.com/johnlewis/jlfinprod/code/d3b47442c8ccc5503668d8ec8805e00e.js?conditionId0=422811Script
https://nexus.ensighten.com/johnlewis/jlfinprod/serverComponent.php?namespace=Bootstrapper&staticJsPath=nexus.ensighten.com/johnlewis/jlfinprod/code/&publishedOn=Wed Apr 15 13:27:58 GMT 2026&ClientID=1629&PageID=https%3A%2F%2Fwww.johnlewismoney.com%2F%3Fesc_privacy_pref%3DEssentials%3AX%7CFunctional%3AX%7CAnalytics%3AX%7CPersonalisation%3AX%7CAdvertising%3AXScript
https://nexus.ensighten.com/johnlewis/jlfinprod/Bootstrap.jsInfrastructure & Security4
G
Google Domains
PaaS
100%
1 evidence signal
dns
NS: ns-cloud-d3.googledomains.comHSTS
Security
75%
1 evidence signal
Header
max-age=31708800; includeSubDomainsA
Akamai
CDN
75%
1 evidence signal
Header
0 - 0 -Akamai Bot Manager
Security
75%
1 evidence signal
Cookie
ak_bmscLibraries & Utilities1
HTTP/3
Miscellaneous
75%
1 evidence signal
Header
h3: h3=":443"; ma=93600