Website coolergaskets.com

DoubleClick Advertisers.

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.

Bigcommerce is an e-commerce platform for fast-growth businesses, enabling them to easily launch professional online stores in hours, not weeks.

Create stunning, fast-loading custom storefronts that drive more conversions, revenue, and brand loyalty.

Inspectlet provides usability testing for your website, eye tracking heatmaps, and real-time analytics. Sign up for free today!

Google Optimize is an A/B testing and experimentation platform that integrates directly into Google Analytics.

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

Amazon Payments is a fast, easy and safe way to accept payments online and on mobile.

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

Transactional and marketing email delivery system.

Previously Google Apps for Business. G Suite is a cloud-based productivity suite that helps you and your team connect and get work done from anywhere on any device. It's simple to setup, use and manage, allowing you to work smarter and focus on what really matters.

A family of standard web feed formats used to publish frequently updated information like blog entries, news headlines, audio and video.

Ruby on Rails is an open-source web framework that is optimized for programmer happiness and sustainable productivity. It lets you write beautiful code by favoring convention over configuration.

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.

Sites who has this tag are verfied by google to use WebMaster tools

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".

Wesites using favicon rel tag

Google's hosted library for web fonts. Allows websites to choose and use fonts from a free, wide variety of fonts.

Sites using Html 5 SVG Tag

Sites using Html 5 Embed Tag

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

Open graph type entity tag

Open graph url entity tag

Open graph description entity tag

The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook

Open graph image entity tag

Open graph site name entity tag

The average rating based on multiple ratings or reviews.

Any offered product or service. For example: a pair of shoes; a concert ticket; the rental of a car; a haircut; or an episode of a TV show streamed online.

An offer to transfer some rights to an item or to provide a service—for example, an offer to sell tickets to an event, to rent the DVD of a movie, to stream a TV show over the internet, to repair a motorcycle, or to loan a book.

A review of an item - for example, of a restaurant, movie, or store.

The rating of the video.