Lazy loading images

Improves initial page load performance and experience

Last update: 21/09/2023

CS-Cart license

Lazy loading images
Live demo

This add-on is included in Speed-Up add-ons package (supplied free of charge for package owners with an active subscription to updates). It allows you to speed up page loading, reduce load, improve Google PageSpeed Insights

Add-on allows, when loading a website page by a browser, to postpone the loading of images of this page to the point in time when they will be needed to display to the user

The principles of operation of the "Lazy loading images" add-on:

With this add-on, you can save resources and make the page load faster (mechanics are a Google requirement for the speed of sites and are mandatory for use)

Why is our implementation of the lazy load function preferred?

  • we use technology that is widely supported by modern browsers and is recommended by Google experts;
  • our approach is widely supported by modern browsers;
  • our add-on does not harm image search engine optimization (yes, images are still indexed and participate in search results)

What benefits you will have from "Lazy loading images" add-on usage:

  • decrease in initial loading time - lazy loading of a web page reduces its weight, which makes it possible to speed up page loading;
  • conserve bandwidth - lazy loading conserves bandwidth by delivering content to users only on demand;
  • saving system resources - lazy loading saves resources of both the server and the client, because only some images, JavaScript and other code really need to be rendered or executed, all the rest must be loaded when necessary;
  • improving Google PageSpeed Insights for website pages
  • replacing the placeholder image before the end of the lazy load process - you can specify the image that will be displayed before the end of the lazy load process
Compatibility with themes

Get a lot of new customers, get them to buy more, increase your profits in any economic environment! Use mechanics of the largest ecommerce market players together with ready-made solutions from the AB developers team!

  • Store Builder
  • Multi-Vendor
  • Store Builder Ultimate
  • Multi-Vendor Ultimate
  • Multi-Vendor Plus
Compatible versions
  • 4.17.1
  • 4.16.2
  • 4.16.1
  • 4.15.2
  • 4.15.1.SP4
  • 4.15.1.SP3
  • 4.15.1.SP2
  • 4.15.1.SP1
  • 4.15.1
  • 4.14.3
  • 4.14.2.SP1
  • 4.14.2
  • 4.14.1.SP1
  • 4.14.1
  • 4.13.3
  • 4.13.2.SP2
  • 4.13.2.SP1
  • 4.13.2
  • 4.13.1
  • English
  • Русский

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Alexbranding is an independent team of ready-made solutions for CS-Cart stores and Multi-Vendor

Contact information

Phone +380997371418

Alexbranding is an independent team of ready-made solutions for CS-Cart stores and Multi-Vendor based marketplaces. Our experience (in the ecommerce development market since 2008, for CS-Cart platform - since 2011) allows us to offer solutions that will save you months of development and thousands of dollars in budget. Themes and add-ons for CS-Cart from Alexbranding are installed and can be updated without the involvement of third-party developers directly by entrepreneurs (in a few clicks), owners of

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