Wirecard

An insolvent German payment processor and financial services provider whose executives have been arrested.

Prerender

A deprecated browser hint that instructed web browsers to preload and render a web page in the background before navigation occurred.

Google Optimize

A free website optimization tool integrated with Google Ads that enabled A/B, multivariate, and redirect landing page testing.

Cufon

A discontinued JavaScript library that performs text replacement on web pages, using the canvas element and VML to render fancy fonts.

ASP

A server-side scripting language and dynamic web page engine.

Microsoft Invest

A demand-side ad management platform created after Microsoft's acquisition of Xandr to facilitate programmatic media buying.

Perfect Money

A financial service that allowed users to make instant payments, which ceased operations in 2025.

Critters

A deprecated Webpack plugin that inlines your app's critical CSS and lazily loads the rest.

Oracle Moat

A measurement and marketing analytics suite designed to measure media performance across digital and TV advertising campaigns.

Google Sign-In

A deprecated JavaScript library that has been superseded by Google Identity services for Web.

Prefix-free

A legacy script that adds browser prefixes to CSS code when needed for old browsers.

Google Podcasts

A podcasting directory that was shut down in mid-2024 with the migration to YouTube Music.

Truepush

A web push notification service that shut down in August 2024.

JsTemplate

A small JavaScript library that allows you to create templates like PHP and ASP with JavaScript.

YUI

A legacy, open-source JavaScript and CSS library for building interactive web applications with a focus on modular architecture and cross-browser consistency.

Stacktable.js

jQuery plugin for stacking tables on small screens.

iScroll

A high-performance JavaScript library for smooth scrolling.

A location-based social networking app that allowed users to discover and review local businesses and attractions.

Cloudflare Apps

A deprecated service that allowed the installation of third-party scripts/plugins on a website with a single click.

Salesforce Chat

A legacy live chat solution from Salesforce that was retired in February 2026.

Stitcher

A streaming platform that specialized in the creation, distribution, and monetization of podcasts.

A lightbox module for Bootstrap that supports images, YouTube videos and galleries - built around Bootstrap's Modal plugin.

Spry

A deprecated JavaScript framework by Adobe that enables the rapid development of Ajax-powered web pages.

J2Store

An open-source e-commerce extension for Joomla that is no longer maintained.

Audience Studio

A data management platform that was retired in February 2024.