Website barcodefactory.com

DoubleClick Advertisers.

Google Adwords Advertisers.

Linkedin Advertisers, websites using Linkedin Conversion Tracking.

Early Birds is a french based personalization platform.

DoubleClick is a provider of digital marketing technology and services. Companies come to DoubleClick for expertise in ad serving, media, video, search and affiliate marketing to help them make the most of the digital medium.

Open source shopping cart solution

The United States Postal Service, is an independent agency of the United States federal government responsible for providing postal service in the United States.

FedEx Corporation is an American multinational courier delivery services company headquartered in Memphis, Tennessee.

Google Customer Reviews is a free program that lets you collect feedback from users who’ve made a purchase on your site. Ratings from Google Customer Reviews apply to your seller ratings eligibility. Seller ratings appear on Search Ads, in Shopping ads, and on an optional badge that can be displayed on your site.

Anti-bot CAPTCHA widget that helps digitize books by providing snippets of books for people to enter the text for. Owned by Google.

Google Tag Manager makes it easy for marketers to add and update website tags including analytics, remarketing, and more.

Braintree is the easiest way to accept payments online and on a mobile app.

Stripe is a developer-friendly way to accept payments online and in mobile apps.

Apple Pay payments on the web provides an easy and secure way to pay on websites in Safari. By using Touch ID or double-clicking Apple Watch, users can quickly and securely provide their payment, shipping, and contact information to check out with just one touch.

PayPal is a American international e-commerce service that enables companies and individuals to send money and to accept payments without revealing any financial details.

Websites that accepts payments with American Express.

Websites that accepts payments with Visa.

Websites that accept payment with JCB

Websites that accepts payments with MasterCard.

iDEAL is a payment method made up of a collection of agreements and standards for an immediate online transfer from a purchaser’s bank account to the bank account of a webshop or organisation.

A rich hosted Exchange environment for every user without having to manage a server.

Mailjet is a real-time Cloud Emailing platform.

Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient.

Express is a fast, unopinionated, minimalist web framework for Node.js

Ubuntu Linux operating system

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.

Meta Keywords are a specific type of meta tag that appear in the HTML code of a Web page and help tell search engines what the topic of the page is.

Meta descriptions are HTML attributes that provide concise explanations of the contents of web pages. Meta descriptions are commonly used on search engine result pages (SERPs) to display preview snippets for a given page.

The http-equiv attribute provides an HTTP header for the information/value of the content attribute. The http-equiv attribute can be used to simulate an HTTP response header.

A canonical link element is an HTML element that helps webmasters prevent duplicate content issues by specifying the "canonical", or "preferred".

This page contains a meta robots tag which tells search engines and robots to index or not index the page.

Sites using Html 5 SVG Tag

The iconic font and CSS toolkit

The act of searching for an object. Related actions: FindAction: SearchAction generally leads to a FindAction, but not necessarily.

UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.