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duolingo.cn

Detected Technologies

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17 technologies4 categories

duolingo.cn is built on React with Google Tag Manager and Lodash. It ranks #31,881 globally.

Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Amazon Web Services.

Tech Stack Highlights

Frameworks & Languages3

react.dev logo
React
JavaScript frameworks
75%
1 evidence signal
HTMLdata-react
reactrouter.com logo
React Router
JavaScript frameworks
75%
1 evidence signal
JS Global__reactRouterVersion โ†’ string
ruby-lang.org logo
Ruby
Programming languages
50%
1 evidence signal
HTMLimplied by Ruby on Rails

Analytics & Marketing2

tagmanager.google.com logo
Google Tag Manager
Tag managers
100%
3 evidence signals
HTMLgoogletagmanager.com/gtm.js
JS Globalgoogle_tag_manager โ†’ object
JS GlobaldataLayer โ†’ object
analytics.google.com logo
Google Analytics
Analytics
75%
1 evidence signal
JS Globalga.loaded โ†’ function

Infrastructure & Security7

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
Scripthttps://www.recaptcha.net/recaptcha/enterprise.js?render=6LcLOdsjAAAAAFfwGusLLnnn492SOGhsCh-uEAvI
www.envoyproxy.io logo
Envoy
Reverse proxies
75%
1 evidence signal
Header66
www.rfc-editor.org logo
HSTS
Security
75%
1 evidence signal
Headermax-age=31536000
developers.google.com logo
Google Sign-in
Authentication
75%
1 evidence signal
Scripthttps://accounts.google.com/gsi/client
aws.amazon.com logo
Amazon ALB
Load balancers
75%
2 evidence signals
CookieAWSALB
CookieAWSALBCORS
aws.amazon.com logo
Amazon Web Services
PaaS
50%
1 evidence signal
HTMLimplied by Amazon ALB

Libraries & Utilities5

www.lodash.com logo
Lodashv4.17.21
JavaScript libraries
75%
3 evidence signals
JS Global_.VERSION โ†’ function(v4.17.21)
JS Global_.differenceBy โ†’ function(v4.17.21)
JS Global_.templateSettings.imports._.templateSettings.imports._.VERSION โ†’ function(v4.17.21)
underscorejs.org logo
Underscore.jsv4.17.21
JavaScript libraries
75%
2 evidence signals
JS Global_.VERSION โ†’ function(v4.17.21)
JS Global_.restArguments โ†’ function(v4.17.21)
webpack.js.org logo
Webpack
Miscellaneous
75%
1 evidence signal
JS GlobalwebpackChunk โ†’ object
sentry.io logo
Sentry
Issue trackers
75%
1 evidence signal
JS Global__SENTRY__ โ†’ object
howlerjs.com logo
Howler.js
JavaScript libraries
75%
2 evidence signals
JS GlobalHowler โ†’ object
JS GlobalHowlerGlobal โ†’ function

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