What powers medlineplus.gov?

Last seen Jun 2026 · 26 technologies across 18 categories

A/B Testing

Google Optimize
since Jun 2021

Analytics

Crazy Egg
since Jun 2018
Facebook Pixel v2.9.334
since Jun 2021
Google Analytics
since Jun 2018

Caching

Varnish v6.0
since Oct 2021

CDN

Amazon CloudFront
since Jul 2019
Amazon S3
since Jul 2019
jQuery CDN
since Feb 2022

CMS

ExpressionEngine
since Sep 2021

Font scripts

Font Awesome
since Jul 2019

JavaScript libraries

core-js v3.32.2
since Sep 2021
jQuery v3.6.0
since Jun 2018
jQuery UI v1.13.1
since Jun 2018
Slick
since Jul 2019
web-vitals
since Jan 2025

Load balancers

Amazon ALB
since Jul 2023

Miscellaneous

Open Graph
since Sep 2022

PaaS

Amazon Web Services
since Jul 2019

Programming languages

PHP
since Jul 2019

Security

HSTS
since Sep 2022

Surveys

Qualtrics
since Aug 2021

Tag managers

Google Tag Manager
since Jun 2018

UI frameworks

USWDS
since Nov 2021

Video players

YouTube
since Aug 2020

Web frameworks

CodeIgniter
since Sep 2021

Web servers

Apache HTTP Server
since Jun 2018

Top search keywords

KeywordPositionEst. monthly visits
genetically modified #2 362,900
dic #2 296,500
genetic modification #3 218,000
carbohydrate antigen #1 167,200
carbohydrate antigen #1 167,200
acetaminophen #1 167,200
meloxicam #2 100,000
hydroxydione #3 97,300
spironolactone #2 89,100
ondansetron #2 89,100
metformin #2 89,100
amoxicillin #2 81,800
prednisone #2 81,800
doxycycline #2 81,800
schwartz jampel syndrome #1 74,800
hyperactivity disorder #2 72,900
amlodipine #3 65,500
loxosceles reclusa #3 65,500
cystathionine beta synthase #3 65,500
atomoxetine #1 61,100
red blood cell count #1 61,100
ldl #1 61,100
rosuvastatin #2 59,600
azithromycin #2 54,700
metoprolol #3 53,500

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

Audience

  • 87% phone
  • 12% desktop
  • 1% tablet
  • Mexico
  • Colombia
  • Peru
  • United States
  • Canada
  • Spain

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

8.87 / 10 · ranked #604 of all domains

21,866 referring domains · OpenPageRank

Search traffic

19,077,400 est. monthly organic visits (US)

1,663,537 keywords in Google's top 30

Core Web Vitals

LCP1.5 s
INP150 ms
CLS0
TTFB700 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • CDN: Amazon CloudFront
  • Weight: 1.2 MB · 61 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
magazine.medlineplus.gov 20
connect.medlineplus.gov 14
medlineplus.gov 13
www.medlineplus.gov 12

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