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Zedna WP Image Lazy Load

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Zedna WP Image Lazy Load

by Radek Mezulanik

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Description

Decreasing page load time by progressive loading of images and other elements. They will load just when reach visible part of screen. Lazy loading can be also applied on themes.

Plugin affect these elements:

  1. <img> element

  2. CSS property background-image

  3. responsive images with srcset attribute

  4. <iframe> element

  5. <video> element

Features:

-reduce up to 90% of page load time, depends on elements amount

-compatible with Visual Composer

-compatible with WooCommerce

-you can choose to skip all iframes or just one in specific element

-you can choose to skip specific elements with some class

-you can show elements earlier or later than are visible on the screen

-optional fade in animation

  1. Upload wp-image-lazy-load folder to the /wp-content/plugins/ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress
  1. Speed test example

    Speed test example

Do i need to modify my website or plugin to make it work on my custom theme?

No, this plugin can be used without any modifications or requirements. It´s using general tags for images, background images, iframes and videos.

How does it work?

Elements that are most slowing the page load are removed and added separately depending on user´s journey.

Does it support ads services?

Unfortunately Ad services like Google Adsense and similiar causing iframe blinking when scrolling. Please use Skip parent element option for ads.

Can i use embed elements?

Yes, embed elements are OK, but there could be a random bug when using embed Google maps. All images below Google map might be loaded earlier.

Why is plugin using !important priority for background-images?

This is used only when Visual Composer is active on your website, to override VC´s styles.

The best one that works with background images

By Martín (caparros07) on July 31, 2019

I've tested all the plugins i could find to lazy load background images and this is the only one that worked, at least for my site. It should be premium 😉

It works almost well

By Tom (Thommen) on July 29, 2019

There are places on the page where the functionality of the page is stopped.

Works Great with Woocommerce too

By Webprom Design (webprom) on December 5, 2018

One of few plugins that support woocommerce shops! Exclude class works too. I'd wish we can list more exclude classes in settings. Thank you very much!

Job done

By codobriga on June 28, 2018

It does his job. More is not needed...

Best Lazy Load plugin

By r2lorenzo on February 3, 2018

El mejor sin duda, el único que me mantiene el marcado HTML de las imágenes responsivas, los demás que he probado solo mantenían el src y eliminaban el srcset. Lo único que le echo en falta es mantener la proporción de las imágenes que no son visibles para evitar los saltos de contenido.

Best lazy load plugin for visual composer

By General Seed (AutoCultivo) on August 12, 2017

Thanks, I try a coupple of plugins and it it,s the best for me, works fine with visual composer. Many thanks, keep update please or made a premium version.

Perfect

By kamrosoft on May 24, 2017

its perfect, it worked for me. thanks for your developing.

Not progressive

By simmbiote999 on May 23, 2017

This isn't "progressive" loading - the image does not show a blurred/optimised version of itself while the full resolution image is being loaded. The image must still be fully loaded before the user sees anything. Also there's a broken image in the menu backend. This is what is meant by "progressive" loading: https://jmperezperez.com/medium-image-progressive-loading-placeholder/

Good plugin

By Toxic (A.V.K) on May 10, 2017

Plugin reduced page size over 70% and minimized requests over 30% in GTmetrix test.

Perfect, thank you!

By peopleinside on May 5, 2017

This work great in all my website and nice options page! Thank you for this great plugin! Support is present and is fast, this is very important in a plugin: know that the author is active. This plugin it does a great job on my websites!

1.6.3.3

  • Fixed logic for checkking skipped class (thanks @julix91 for contribution)

1.6.3.2

  • Option for JS & PHP lazy loading

1.6.3.1

  • Fixed background images loading

1.6.3

  • Added PHP lazy loading
  • Option to modify theme files automatically to lazy load images (not background images)

1.6.2.3

  • Fixed wrong skipping of elements

1.6.2.2

  • IE backwards compatibility

1.6.2.1

  • Fixed error in console log caused by SVG images

1.6.2

  • Option to add multiple classes
  • Code refactoring

1.6.1

  • Added translations

1.6

  • Visual Composer compatibility only if needed
  • Code refactoring

1.5.1

  • Fixed srcet initial loading
  • Skip gradient background
  • Compatibility with Visual Composer

1.5

  • Skip specific element option

1.4

  • Video support

1.3.1

  • Code performance
  • Fixed opacity on visible images and iframes
  • Number validation added to settings

1.3

  • Fixed retrieving images in visible part on page load

1.2

  • Added fade in effect

1.1

  • Fixed retrieving responsive image srcset
  • Added options to skip on or all iframes
  • Added option to show elements earlier or later than are visible

1.0

  • First version
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