What is Lazy Load?
Lazy Load method, in other words Dynamic Function Loading, is a method that orders your site visitors to load the visuals when they are brought to the screen to display visual elements in your users’ browser.
Images are only loaded when they reach the region visible in the active window of the browser, that is, as they move through the page. As the page scrolls down by the users, the visuals placed at the bottom of the page begin to be displayed. If there is no downward progress on the page yet, your site will load faster because the visual elements will not load.
Highly visual-oriented websites use this method very often. Lazy load feature is distinctly noticeable only on sites with a large number of images.
What Are the Benefits of Using Lazy Load?
Instead of having all the images in your content loaded at the same time, it is much better to show the images when it comes to them with the Lazy Load feature. In terms of your website, it is one of the most important methods for your visitors to make a more useful page visit. Let’s examine in more detail what are the benefits of Lazy Load (Dynamic Function Loading) feature and why you should use it on the site.
Provides Fast Loading of Pages.
Even if the loading of long pages prepared using images in different formats, different sizes and resolutions takes milliseconds, it still takes time according to the speed of today’s technology. All images must be downloaded to the browser volatile memory before all the pages are ready. Normally, transactions proceed in this way on all websites.
If your images are loaded with lazy load method as you progress in the browser to be displayed, your pages gain high performance in terms of speed. First, only the images that will be shown in the first entry of the screen will be loaded. Thus, you will save a lot of time in the first loading time of the website.
Reduces Internet Browser Business Power
When the visual elements are loaded with the lazy load method, the images will be loaded as the internet browser continues to scroll. It prevents the browser being used from being loaded suddenly and a better user experience is experienced with the fast interacting browser. If the expression is to be proper, it will not be hard.
Hyper Text Transfer Protocol (HTTP) Reduces the Number of Requests
There will be a decrease in the number of HTTP requests / queries because the images will not send requests to be uploaded at the same time. Your website running much faster will be beneficial for both SEO and user. If you pay attention, while browsing the internet, some operations related to data transfer are usually shown at the bottom left of the browsers for the requests of the items required for your site. Expressions appear and disappear as expected from https: // …… … Here, such processes take place, at least for your images, as the time comes, that is, as you progress on the page.
Saves for Sites with Limited Traffic Bandwidth
If you are working with a hosting package with low bandwidth, lazy load can be preferred as a saving method for you. Since the images will not be uploaded without seeing the images of the site visitor, you spend less monthly traffic, in short, you save bandwidth and provide monthly traffic gain.
Of course, the topic of Saving will also benefit the limited quotas of your visitors, as well as the resource earnings of the site owner or site administrator. Your quota-friendly site, which uses less resources, will benefit both you and your visitors. Since the large part of the data on your site, such as images, will be processed with scrolling only, it will also affect them as mobile data gain for users who access your site from mobile devices. Images uploaded with the Lazy Load (Dynamic Function Loading) method will provide internet savings to mobile users.
Contributes to SEO Work
If you say what effect lazy loading feature causes for SEO. You may think that it will have a negative effect on Google’s indexing of images placed on the site with lazy load. However, it is also considered as a positive SEO work for Google and other important search engines.
It would be unnecessary to think whether the images will be indexed by Google or that there will be a negative effect with the coding. Regardless of the coding used when indexing from Google sites, it does not matter whether they are in the form of .php, .asp or .html, it indexes the sites in html format and the delayed loading of the images does not make any sense. In short, Lazy Loding coding affects the browser’s interpretation of the page. It does not affect the reading of the encoding.
How to Install Lazy Load Method?
If you want to use Lazy Load lazy loading feature within the website, you can use the following three different methods.
Add by code – Use the “loading” attribute in the coding of the images spread on your site and use the line of code. Thus, the visual is displayed with the lazy load method. For example; When adding an image, use a code like this: <img src=”your-picture.jpg” loading=”lazy” alt=”alternative-text” />
Adding Using Plugins – If you are designing a website with WordPress or Opencart, your job is easy because there are plugins for lazy load. Any of them will do the trick.
Worpdress Lazy Load plugin: WP Rocket Lazy Load – Optimize Images plugin will do this much.
Opencart Layz Load plugin: Opencart Lazy Load Images – Compatible with all Opencart versions.
Adding by theme selection – Since such a method is being used frequently, some advanced themes serve by adding the lazy load feature into their own properties. Using a premium theme with Lazy Load, you can enable this feature from the theme’s settings.
As the last word;
Check your theme first. Use if Lazy Load feature is available.
Otherwise, if you are using WordPress, simply add features to your site by installing a plugin.
If you publish your site by writing code yourself, loading = “lazy” will be enough for you to use this feature as in the above explanation.