What powers hmhbooks.com?

A/B Testing

Google Optimize

since May 2022

Advertising

Microsoft Advertising

since May 2022

theTradeDesk

since May 2022

Twitter Ads

since Jun 2021

Analytics

Facebook Pixel v2.9.62

since Jun 2021

Google Ads Conversion Tracking

since Jul 2021

Google Analytics

since Aug 2018

Google Analytics Enhanced eCommerce

since Aug 2018

Hotjar

since May 2022

Linkedin Insight Tag

since May 2022

Microsoft Clarity

since May 2022

UserZoom

since May 2022

Authentication

Facebook Login

since Jun 2021

CDN

Cloudflare

since Nov 2021

Cookie compliance

OneTrust

since Aug 2020

Ecommerce

Cart Functionality

since May 2022

JavaScript graphics

MathJax v3.1.2

since May 2022

JavaScript libraries

core-js v3.0.0

since Sep 2021

jQuery v3.2.1

since Aug 2018

Lodash v4.17.4

since Aug 2018

Select2

since Aug 2018

Load balancers

Amazon ALB

since May 2022

Amazon ELB

since May 2022

Marketing automation

Eloqua

since May 2022

Miscellaneous

Webpack

since Aug 2018

PaaS

Amazon Web Services

since May 2022

Programming languages

Java

since May 2022

Node.js

since Nov 2018

Security

Cloudflare Bot Management

since Nov 2021

Imperva

since May 2022

Tag managers

Google Tag Manager

since Aug 2018

UI frameworks

ZURB Foundation v6.4.3

since Aug 2018

Video players

VideoJS v7.19.1

since Apr 2022

Web servers

Express

since Nov 2018

Nginx

since Nov 2018

Widgets

Facebook

since Aug 2018

Twitter

since Aug 2018