11 technologies4 categories
medlineplus.gov is built on USWDS with Google Tag Manager and Google Analytics. It ranks #3,537 globally.
Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Amazon CloudFront and Amazon Web Services.
Tech Stack Highlights
Frameworks & Languages1
USWDS
UI frameworks
100%
4 evidence signals
Script
https://medlineplus.gov/uswds/js/uswds-init.min.jsScript
https://medlineplus.gov/uswds/js/uswds.min.jsJS Global
uswdsPresent โ booleanstylesheet
https://medlineplus.gov/uswds/css/uswds_styles.cssAnalytics & Marketing4
Google Tag Manager
Tag managers
100%
3 evidence signals
HTML
googletagmanager.com/gtm.jsJS Global
google_tag_manager โ objectJS Global
dataLayer โ objectGoogle Analytics
Analytics
100%
8 evidence signals
Cookie
_gaCookie
_gidScript
https://www.google-analytics.com/analytics.jsScript
https://www.googletagmanager.com/gtag/js?id=G-CSLL4ZEK4L&cx=c>m=4e6241Script
https://www.googletagmanager.com/gtag/js?id=G-P1FPTH9PL4&cx=c>m=4e6241Script
https://www.googletagmanager.com/gtag/js?id=G-7147EPK006&cx=c>m=4e6241Script
https://www.googletagmanager.com/gtag/js?id=G-CSLL4ZEK4LJS Global
GoogleAnalyticsObject โ stringCrazy Egg
Analytics
100%
2 evidence signals
Script
https://script.crazyegg.com/pages/scripts/0027/2050.jsJS Global
CE2 โ objectQualtrics
Surveys
75%
14 evidence signals
Script
https://siteintercept.qualtrics.com/dxjsmodule/11.2ab9dc65a5d29ec96d39.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=medlineplus.govScript
https://siteintercept.qualtrics.com/dxjsmodule/7.50480dd86d8845f011b6.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=medlineplus.govScript
https://siteintercept.qualtrics.com/dxjsmodule/11.2ab9dc65a5d29ec96d39.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=medlineplus.govScript
https://siteintercept.qualtrics.com/dxjsmodule/7.50480dd86d8845f011b6.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=medlineplus.govScript
https://siteintercept.qualtrics.com/dxjsmodule/5.f5f2411a93fcbab7a50c.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterpriseScript
https://siteintercept.qualtrics.com/dxjsmodule/1.73a0f93520cd5dac6c1c.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterpriseScript
https://siteintercept.qualtrics.com/dxjsmodule/2.cc94fd1777259abb2020.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterpriseScript
https://siteintercept.qualtrics.com/dxjsmodule/4.881e62b9ca3fe3fe4d56.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterpriseScript
https://siteintercept.qualtrics.com/dxjsmodule/18.cbcddd08f46d990ce219.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterpriseScript
https://siteintercept.qualtrics.com/dxjsmodule/0.8a542dfe81dd6dfdc356.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterpriseScript
https://siteintercept.qualtrics.com/dxjsmodule/10.6458d657c55c63b79d58.chunk.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterpriseScript
https://zn0mtvfxokez0eitv-nlmenterprise.siteintercept.qualtrics.com/WRSiteInterceptEngine/?Q_ZID=ZN_0MtvfxoKez0EItv&Q_LOC=https%3A%2F%2Fmedlineplus.gov%2F&t=1770617967977Script
https://zn6kk9mxov3idczgw-nlmenterprise.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_6Kk9MXOv3IdCzgWScript
https://siteintercept.qualtrics.com/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=2.42.0&Q_CLIENTTYPE=web&Q_BRANDID=medlineplus.govInfrastructure & Security4
HSTS
Security
75%
1 evidence signal
Header
max-age= 63072000; includeSubdomains; preloadAmazon CloudFront
CDN
75%
2 evidence signals
Header
\(CloudFront\)$: 1.1 6354bde44a975facce9c0ed03828827e.cloudfront.net (CloudFront)Header
-OxVJw8jqTnlDt4EBOn19q8PNFy--4wd8VhzZAHRrUf5GN4pROs8jQ==Amazon Web Services
PaaS
75%
1 evidence signal
Header
XTL1ZusPMIkZ52y9cFFHWOOOVS_49B6PAmazon S3
CDN
75%
2 evidence signals
Header
s3[^ ]*amazonaws\.com: default-src 'none'; connect-src 'self' https://medlineplus.gov www.google-analytics.com stats.g.doubleclick.net *.crazyegg.com *.qualtrics.com; font-src 'self' data: https://medlineplus.gov ; media-src 'self' https://medlineplus.gov ; worker-src 'self' blob: https://medlineplus.gov ; frame-src https://medlineplus.gov www.googletagmanager.com https://platform.twitter.com:443 https://syndication.twitter.com:443; frame-ancestors 'self' https://guides.nnlm.gov https://medlineplus.gov; img-src 'self' data: https://medlineplus.gov https://accreditnet.urac.org https://www.urac.org https://content.govdelivery.com https://ssl.adam.com/ www.google-analytics.com www.googletagmanager.com gtrk.s3.amazonaws.com stats.g.doubleclick.net https://syndication.twitter.com:443 https://platform.twitter.com:443 *.twimg.com *.qualtrics.com data:; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://medlineplus.gov https://content.govdelivery.com https://platform.twitter.com:443 syndication.twitter.com https://dap.digitalgov.gov *.crazyegg.com www.google-analytics.com www.googletagmanager.com *.cloudfront.net *.nlm.nih.gov ajax.googleapis.com cdn.syndication.twimg.com *.qualtrics.com; style-src 'self' 'unsafe-inline' https://medlineplus.gov https://content.govdelivery.com https://platform.twitter.com:443; object-src 'none'; upgrade-insecure-requests; report-uri https://nlmoccs.report-uri.com/r/d/csp/reportOnly;Header
^AmazonS3$: AmazonS3Libraries & Utilities2
jQueryv3.6.0
JavaScript libraries
75%
1 evidence signal
Script
https://medlineplus.gov/jslib/jquery-3.6.0.min.jsweb-vitals
JavaScript libraries
75%
1 evidence signal
JS Global
webVitals โ object