Plugin này chưa được cập nhật với 3 phiên bản mới nhất của WordPress. Nó có thể không được hỗ trợ và bảo trì, và có thể xung đột với các phiên bản WordPress mới nhất.


Mô tả

This plugin is the best way to make your images, iframes & videos lazy. Just activate the plugin and lazy loading will work automatically. It’s very simple, just try it!


All your media content will be loaded only when it’s in the browser viewport. Also you can hide loading process from visitors at all: the lazy elements can be loaded invisibly before the user reaches it.


In just one click your can enable blurred LQIP (inspired by Medium) and average color placeholder. Both of them look very modern & interesting.

Main features

  • Speed up your blog, improve its PageSpeed Insights score
  • Change style of placeholder, animation, transition etc.
  • Make placeholder color based of the average color
  • LQIP technology (Low Quality Image Placeholders)
  • <noscript> for visitors who don’t have a JavaScript enabled
  • Using the Lazysizes library and a lot of hooks give the possibility for customization to make the result the way you want
  • High-quality code
  • SEO friendly
  • Mobile friendly
  • Low server load (due to caching)

Ảnh màn hình

  • A small demonstration of what can be done.
  • Settings page.

Cài đặt

  1. Upload the complete sarvarov-lazy-load folder to the /wp-content/plugins/ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress
  3. You can configure the plugin by clicking on the ‘Lazy Load’ link in the ‘Settings’ menu.

Hỏi đáp

Will that plugin work on any template?

I hope so, but might be not. I originally made this plugin for myself and I tested it only on latest WordPress release on the default Twenty Fifteen theme. If you have compatibility issues with my plugin and your theme – just write me and I will try to fix it on next update.

Why isn’t LQIP technologue working?

LQIP (Low Quality Image Placeholders) is working only on newly uploaded images (.jpg & .jpeg). If you want to make it work with existing images, you need to regenerate lqip image size using a third-party plugin like Regenerate Thumbnails.

How to make lazy custom images/iframes?

You can create a custom function like this:

function my_lazy_process( $content = '', $params = array() ) {

    if( class_exists( 'SARVAROV_Lazy_Load' ) ) {
        return apply_filters( 'lazy_process', $content, $params );

    return $content;

Will this plugin affect SEO?

Definitely Yes, in a positive way. The pages of your site will load faster, which positively affects the indexing of your site by search engine robots. The plugin has no effect on image indexing: search engines see them, don’t worry!

How to add vocabulary?

For example:

add_filter( 'sarvarov_lazy_load_image_container_atts', function( $atts ) {
    $new_atts = array(
        'itemprop' => array(
            'value' => 'image'
        'itemscope' => array(
            'value' => 'itemscope'
        'itemtype' => array(
            'value' => ''

    $atts = array_merge(

    return $atts;
}, 10, 1 );

add_filter( 'sarvarov_lazy_load_image_container', function( $content = '', $img_width, $img_height, $atts ) {
    if( $img_width && $img_height ) {
        $content .= sprintf( '<meta itemprop="width" content="%1$d" /><meta itemprop="height" content="%2$d" />', $img_width, $img_height );

    return $content;
}, 10, 4 );

I still have a question

I can help with solving your problem on our forum.

Đánh giá

Đọc tất cả 1 đánh giá

Người đóng góp & Lập trình viên

“SARVAROV Lazy Load” là mã nguồn mở. Những người sau đã đóng góp vào plugin này.

Những người đóng góp

“SARVAROV Lazy Load” đã được dịch qua 1 ngôn ngữ. Cảm ơn những người tham gia dịch vì đóng góp của họ.

Dịch “SARVAROV Lazy Load” sang ngôn ngữ của bạn.

Muốn tham gia phát triển?

Duyệt code, check out SVN repository, hoặc theo dõi nhật ký phát triển qua RSS.

Nhật ký thay đổi


  • Post thumbnail fix


  • WordPress 5.4.x support
  • Post thumbnail fix


  • Adds loading="lazy" to images & iframes inside <noscript>
  • General performance improvements


  • Use cURL if host has allow_url_fopen set to false
  • Added Russian translation.


  • New option: Completely disable placeholders
  • General performance improvements and bug fixes


  • Posts with no blocks support


  • Critical cache bug fix


  • General performance improvements
  • Better cache method


  • Cache error fix
  • Global stability fix


  • PHP error fix
  • Minify public CSS & JavaScript files


  • Initial release