Lazy load for images

Lazy load for images

(1)
The Lazy Load for Images add-on is a simple but efficient way to optimize the page load speed. It improves SEO, gives your customers a better experience and boosts your sales.
Enter the comma separated URLs of the storefronts where this product will be used.
Select the CS-Cart edition on which you will use the add-on.
The update period determines the period of time when you can get access to the new versions of this add-on compatible with the new versions of CS-Cart software released during the chosen period.
To instal the add-on, we will need the FTP access to your server. Please send it along with the order number to sales@cart-power.com once the order is paid.
+ installation and configuration
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+ adaptation of the add-on to your theme
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The default CS-Cart loads all images of the page at once that increases the page load time.

What does it threaten?

  1. Customers go to competitors — it’s easier for them to return to the search engine and choose another online store.
  2. A 0.1 second download delay reduces conversion by 7% (according to Akamai).
  3. It’s less likely that users will return to the site. According to Google, negative user experience reduces the chance of a repeat purchase by 60%.
  4. Download speed affects the ranking of the site in search engines. If the site takes a long time to load, the search engine robot may not have time to completely index it.

How to fix it? 

The basic idea is simple — to delay the download of everything that the user does not need right now. We have released Lazy Load for Images add-on, which doesn’t load images immediately when a page is opened, but as it scrolls. This helps improve performance and use device resources economically.

The Lazy Load for Images add-on is especially effective on pages with more than 50 products. According to the results of our measurements on the test site (there was 54 products and 3 banners on the page), the page loading speed doubles.

Before add-on installing:

After add-on installing:

Features:

  • You can apply the Lazy Load to: Product images, Banner images and/or other images.
  • Or you can set the delay time to load all images. In this case the page loads without images and all images start to load once the delay time is over.
  • The Lazy load supports both vertical and horizontal scroll. The last one is for blocks with the scroller template.
  • By default images are loaded when they appear on the screen. If you want images to load earlier you can set threshold to load images. For example, setting threshold to 100 causes image to load 100 pixels before it appears on viewport.

Support

Learn more in add-on documentation.

Need modifications or any assistance? Please, feel free to contact us via HelpDesk system.


Upgrades

6 months of the free upgrade period included.

  • CS-Cart
  • CS-Cart Ultimate
  • Multi-Vendor
  • 4.11.x
  • 4.10.x
  • 4.9.x
  • 4.8.х
  • 4.7.x
  • 4.6.x
  • 4.5.x
  • 4.4.x
  • 4.3.x
Please, Contact us, if you need add-on for another version.
PageSpeed Insights показал, что наиболее важно для загрузки нашего сайта - отложить загрузку скрытых изображений. У нас уже был опыт совместной работы с Cart Power, поэтому мы в первую очередь обратились сюда и нашли этот модуль. После установки модуля получили увеличение скоринга более 10 пунктов, поэтому можем рекомендовать модуль к приобретению и использованию.
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CS-Cart/ Multi-Vendor 4.3.6 - 4.11.2
Version 1.3 from 31 Jan 2020
[!] - A bug with displaying images in a pop-up window for CS-Cart versions below 4.9.3. Fixed.
[!] - The issue with the display of product options images. Fixed.

Version 1.2 from 13 Jan 2020
[!] - fixed bug when turning over the banner for versions 4.11.x

Version 1.1 from 20 Dec 2019
[*] - loader sizes reduced
[!] - minor module bugs fixed

Version 1.0 from 06 Dec 2019

$49.00
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  • Easy Installation
    Easy to install

    It takes 5 minutes to instal our products using the step-by-step instructions.

  • Multilingual
    Multilingual by default

    Translated in English and Russian. The language variables of the add-on are edited right through the administration panel of the store, so you can add your translation easily.

  • Open access to the source code
    Open access to the source code

    Our code is 100% open. Anyone can check the code and see what is under the hood. All kinds of modifications are possible.

  • No changes in the CS-Cart core
    No changes in the CS-Cart core

    We do not make any changes in the engine's core to comply with the CS-Cart development standards. So you will not get in trouble upgrading your CS-Cart store to the next version.

  • Speed optimization
    Speed optimization

    We understand that speed for an online store does matter. We analyse and optimize our add-ons code to make your store work as fast as possible.

  • Compatible with the mobile phones and tablets
    Compatible with the mobile phones and tablets

    Our products are tested on mobile devices, tablets; operating systems: Windows, MacOS, Linux; browsers: IE10+, Google Chrome, FireFox, Safari, Opera.

Additionally

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    If you have any questions on the product functionality or you are not sure that you got everything right, contact us, and we’ll get back to you within one business day!

  • If you have any modifications
    Information for owners of modified web stores

    We can not guarantee the compatibility of our add-ons if you have a modified store or there are third party add-ons installed. We can adapt our products to your store on a paid basis. Please contact us for a quote.

 
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