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cars.com

Detected Technologies

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33 technologies5 categories

cars.com is built on WordPress with Cloudflare and Google Tag Manager. It ranks #6,030 globally.

The frontend relies on Phoenix LiveView. Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Cloudflare and Amazon Route 53.

Tech Stack Highlights

hexdocs.pm logoPhoenix LiveViewWeb frameworkswordpress.org logoWordPressCMS
S
SendGridEmail
G
Google WorkspaceEmailcriteo.com logoCriteoAdvertising

Core Platform1

wordpress.org logo
WordPress
CMS
75%
1 evidence signal
HTML<img data-src="https://images.cars.com/cldstatic/wp-content/

Frameworks & Languages3

hexdocs.pm logo
Phoenix LiveView
Web frameworks
100%
3 evidence signals
HTMLphx-
HTMLdata-phx-
websocketwss://www.cars.com/live/websocket?_csrf_token=ehc0BQMkHV4DAFNaZTVuJnV3JzozLTFwBgyO1tsfaFd6Wo4ED0wttUUF&visibility=visible&activityState=inactive&vsn=2.0.0
getbootstrap.com logo
Bootstrap
UI frameworks
75%
1 evidence signal
Scripthttps://wsv3cdn.audioeye.com/bootstrap.js?d=www.cars.com
www.erlang.org logo
Erlang
Programming languages
50%
1 evidence signal
HTMLimplied by Cowboy

Analytics & Marketing16

tagmanager.google.com logo
Google Tag Manager
Tag managers
100%
3 evidence signals
HTMLgoogletagmanager.com/gtm.js
JS Globalgoogle_tag_manager → object
JS GlobaldataLayer → object
analytics.google.com logo
Google Analytics
Analytics
100%
7 evidence signals
Cookie_ga
Scripthttps://www.googletagmanager.com/gtag/js?id=DC-4235921&cx=c&gtm=4e6250h2
Scripthttps://www.googletagmanager.com/gtag/js?id=AW-1014904604&cx=c&gtm=4e6250h2
Scripthttps://www.googletagmanager.com/gtag/js?id=AW-1069770364&cx=c&gtm=4e6250h2
Scripthttps://www.googletagmanager.com/gtag/js?id=DC-5095325&cx=c&gtm=4e6250h2
Scripthttps://www.googletagmanager.com/gtag/js?id=G-0SVYF8BFF1&cx=c&gtm=4e6250h2
JS Globalgtag → function
facebook.com logo
Facebook Pixelv2.9.261
Analytics
100%
4 evidence signals
Scripthttps://connect.facebook.net/signals/config/1571640443377688?v=2.9.261&r=stable&domain=www.cars.com&hme=20296eac3bb30511174edf43e83f1c9e303df926d3c833283a366d6f5480f82a&ex_m=95%2C158%2C135%2C20%2C67%2C68%2C128%2C63%2C42%2C129%2C72%2C62%2C10%2C142%2C81%2C15%2C94%2C123%2C116%2C70%2C73%2C122%2C139%2C103%2C144%2C7%2C3%2C4%2C6%2C5%2C2%2C82%2C92%2C145%2C226%2C170%2C56%2C228%2C229%2C49%2C185%2C27%2C69%2C234%2C233%2C173%2C29%2C55%2C9%2C58%2C88%2C89%2C90%2C96%2C119%2C28%2C26%2C121%2C118%2C117%2C136%2C71%2C138%2C137%2C44%2C54%2C112%2C14%2C141%2C39%2C215%2C217%2C180%2C23%2C24%2C25%2C17%2C18%2C38%2C34%2C36%2C35%2C77%2C83%2C87%2C101%2C127%2C130%2C40%2C102%2C21%2C19%2C108%2C64%2C32%2C132%2C131%2C133%2C124%2C22%2C31%2C53%2C100%2C140%2C65%2C16%2C134%2C105%2C76%2C61%2C30%2C195%2C165%2C287%2C213%2C156%2C198%2C191%2C166%2C98%2C120%2C75%2C110%2C48%2C41%2C43%2C104%2C109%2C115%2C52%2C59%2C114%2C47%2C50%2C46%2C91%2C143%2C0%2C113%2C13%2C111%2C11%2C1%2C51%2C84%2C57%2C60%2C107%2C80%2C79%2C146%2C147%2C85%2C86%2C8%2C93%2C45%2C125%2C78%2C74%2C66%2C106%2C97%2C37%2C126%2C33%2C99%2C12%2C148%2C241%2C240%2C242%2C247%2C248%2C249%2C245%2C236%2C172%2C221%2C289%2C214%2C211%2C235%2C237%2C231%2C159%2C205%2C187%2C168%2C286%2C152%2C176%2C160%2C193%2C265%2C264%2C261%2C266%2C227%2C262%2C263%2C260%2C149%2C207%2C254%2C151%2C181%2C203
Scripthttps://connect.facebook.net/signals/config/1902163596694433?v=2.9.261&r=stable&domain=www.cars.com&hme=20296eac3bb30511174edf43e83f1c9e303df926d3c833283a366d6f5480f82a&ex_m=95%2C158%2C135%2C20%2C67%2C68%2C128%2C63%2C42%2C129%2C72%2C62%2C10%2C142%2C81%2C15%2C94%2C123%2C116%2C70%2C73%2C122%2C139%2C103%2C144%2C7%2C3%2C4%2C6%2C5%2C2%2C82%2C92%2C145%2C226%2C170%2C56%2C228%2C229%2C49%2C185%2C27%2C69%2C234%2C233%2C173%2C29%2C55%2C9%2C58%2C88%2C89%2C90%2C96%2C119%2C28%2C26%2C121%2C118%2C117%2C136%2C71%2C138%2C137%2C44%2C54%2C112%2C14%2C141%2C39%2C215%2C217%2C180%2C23%2C24%2C25%2C17%2C18%2C38%2C34%2C36%2C35%2C77%2C83%2C87%2C101%2C127%2C130%2C40%2C102%2C21%2C19%2C108%2C64%2C32%2C132%2C131%2C133%2C124%2C22%2C31%2C53%2C100%2C140%2C65%2C16%2C134%2C105%2C76%2C61%2C30%2C195%2C165%2C287%2C213%2C156%2C198%2C191%2C166%2C98%2C120%2C75%2C110%2C48%2C41%2C43%2C104%2C109%2C115%2C52%2C59%2C114%2C47%2C50%2C46%2C91%2C143%2C0%2C113%2C13%2C111%2C11%2C1%2C51%2C84%2C57%2C60%2C107%2C80%2C79%2C146%2C147%2C85%2C86%2C8%2C93%2C45%2C125%2C78%2C74%2C66%2C106%2C97%2C37%2C126%2C33%2C99%2C12%2C148
Scripthttps://connect.facebook.net/en_US/fbevents.js
JS Global_fbq → function(v2.9.261)
www.thetradedesk.com logo
theTradeDesk
Advertising
100%
3 evidence signals
Scripthttps://js.adsrvr.org/up_loader.1.1.0.js
JS GlobalTTDUniversalPixelApi → function
JS Globalttd_dom_ready → function
criteo.com logo
Criteo
Advertising
100%
3 evidence signals
Scripthttps://static.criteo.net/js/ld/ld.js
Scripthttps://static.criteo.net/js/ld/ld.js
JS Globalcriteo_q → object
G
Google Workspace
Email
100%
1 evidence signal
dnsMX: aspmx.l.google.com
S
SendGrid
Email
100%
1 evidence signal
dnsDKIM selector: s1
clarity.microsoft.com logo
Microsoft Clarity
Analytics
75%
1 evidence signal
JS Globalclarity → function
advertising.reddithelp.com logo
Reddit Ads
Advertising
75%
1 evidence signal
Scripthttps://www.redditstatic.com/ads/pixel.js
www.datadoghq.com logo
Datadogv6.23.0
RUM
75%
2 evidence signals
JS GlobalDD_LOGS → object(v6.23.0)
JS GlobalDD_RUM → object(v6.23.0)
developers.google.com logo
Google Publisher Tag
Advertising
75%
1 evidence signal
Scripthttps://securepubads.g.doubleclick.net/tag/js/gpt.js
prebid.org logo
Prebidvv9.53.2
Advertising
75%
1 evidence signal
JS Globalpbjs → object(vv9.53.2)
rubiconproject.com logo
Rubicon Project
Advertising
75%
1 evidence signal
XHRhttps://fastlane.rubiconproject.com/a/api/fastlane.json?account_id=22592&site_id=340408&zone_id=1793856&size_id=2%3B15&alt_size_ids=43%2C57%3B2%2C55&rf=https%3A%2F%2Fwww.cars.com%2F&tg_v.ucat=new&tg_i
www.qualtrics.com logo
Qualtrics
Surveys
75%
7 evidence signals
Scripthttps://siteintercept.qualtrics.com/dxjsmodule/11.2ab9dc65a5d29ec96d39.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=www.cars.com
Scripthttps://siteintercept.qualtrics.com/dxjsmodule/7.50480dd86d8845f011b6.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=www.cars.com
Scripthttps://siteintercept.qualtrics.com/dxjsmodule/5.f5f2411a93fcbab7a50c.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=cars
Scripthttps://siteintercept.qualtrics.com/dxjsmodule/1.73a0f93520cd5dac6c1c.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=cars
Scripthttps://zne5szqpbkez95p8v-cars.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_e5sZQpBKez95p8V
Scripthttps://siteintercept.qualtrics.com/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=cars
Scripthttps://siteintercept.qualtrics.com/dxjsmodule/SliderModule.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=cars
ads.tiktok.com logo
TikTok Pixel
Analytics
75%
1 evidence signal
JS GlobalTiktokAnalyticsObject → string
www.teads.com logo
Teads
Advertising
75%
2 evidence signals
Scripthttps://p.teads.tv/teads-fellow.js
Scripthttps://a.teads.tv/analytics/tag.js

Infrastructure & Security10

cloudflare.com logo
Cloudflare
CDN
100%
1 evidence signal
dnsCNAME: cf-platform-prod.cars.com.cdn.cloudflare.net
A
Amazon Route 53
PaaS
100%
1 evidence signal
dnsNS: ns-1879.awsdns-42.co.uk
www.onetrust.com logo
OneTrust
Cookie compliance
75%
3 evidence signals
Scripthttps://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Scripthttps://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Scripthttps://cdn.cookielaw.org/scripttemplates/otSDKStub.js
www.google.com logo
reCAPTCHA
Security
75%
1 evidence signal
DOMrecaptcha-iframe
www.rfc-editor.org logo
HSTS
Security
75%
1 evidence signal
Headermax-age=60; includeSubDomains
developers.google.com logo
Google Sign-in
Authentication
75%
1 evidence signal
Scripthttps://accounts.google.com/gsi/client
akamai.com logo
Akamai
CDN
75%
1 evidence signal
Header0 - 0 -
www.jsdelivr.com logo
jsDelivr
CDN
75%
1 evidence signal
Scripthttps://cdn.jsdelivr.net/gh/prebid/shared-id/pubcid.js/docs/pubcid.min.js
www.akamai.com logo
Akamai Bot Manager
Security
75%
2 evidence signals
Cookieak_bmsc
Cookiebm_sz
github.com logo
Cowboy
Web servers
75%
1 evidence signal
Header^Cowboy$: Cowboy

Libraries & Utilities3

webpack.js.org logo
Webpack
Miscellaneous
75%
1 evidence signal
JS GlobalwebpackChunk → object
github.com logo
core-js
JavaScript libraries
75%
1 evidence signal
JS Global__core-js_shared__ → object
www.audioeye.com logo
AudioEye
Accessibility
75%
3 evidence signals
Scripthttps://ws.audioeye.com/ae.js
Scripthttps://wsv3cdn.audioeye.com/bootstrap.js?d=www.cars.com
Scripthttps://wsv3cdn.audioeye.com/v2/scripts/loader.js?h=9f0b3345580a5403a6954d3c4474ac10&lang=en&cb=2026-01-28

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