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Types of image compression
Types of image compression











types of image compression

There are cases, however, where it can be useful to implement compression using an online image optimizer directly. Otherwise, if you want to learn more about plugins, I suggest you take a look at my article on choosing reliable plugins and how to avoid plugins that slow down WordPress. If you’re interested in learning more about it, I recommend checking out my guide, where I explain how to optimize WordPress images automatically. One of them is ShortPixel which we’ve been using for years on our site. If, on the other hand, you use WordPress, you probably already know that there are several plugins that allow you to automate image compression and optimization. For example, you could use Photoshop to compress a lossless image to png. If you want to compress a photo using your pc, you can use different programs. There are several ways to reduce the size of an image. In fact, there are different degrees of compression and the secret is to find the right compromise according to your needs. It should be noted that these two types of compression are only the two extremes. On the contrary, in lossy compression, the data that make up the image are partially eliminated and the quality is therefore reduced. So what does it change?Īs you can guess from the name of the two types of compression, in los s less compression the image quality remains unchanged at the end of the process. Since it is a compression, in both cases the final result will be a reduction of the image size. Mainly you can compress an image losslessly (i.e.

types of image compression

Types of image compressionīefore we get into how to compress images, we should briefly mention the different types of compression. Let’s see now how many ways you can compress images. For example, when you need to send images via email and need to reduce file upload and download times. That said, there’s no need to explain further why it’s important to have a fast site.Ĭompressing images, however, could serve you for other uses on the web as well. At the same time, however, images that are too heavy significantly slow down the loading speed of your site.Īnd, as you may know, a slow site doesn’t appeal to either users or search engines. This means that after compression, the image will have a reduced weight, but its visual quality will still be suitable.Īlthough it may seem obvious to you, remember that nobody likes a blurred image. Therefore, you should not just scale the image, but compress it. When you are about to reduce the size of a photo, don’t forget that the final quality of the image is essential.

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    Types of image compression