In the online world, pictures speak louder than words. They get users’ attention, keep them engaged, provided needed details, reduce bounce rate, and enhance conversions. Most website owners know about the power of images. So, they upload multiple kinds of photos on their site. And often, these images help them achieve their desired goals. However, uploading many images to websites can also create trouble. For example, they can reduce loading speed and increase bounce rate. Therefore, before uploading images, you must know everything about image optimization.
Unfortunately, failing to perfectly optimize images can have the opposite effect of intended – making your website a worse place to visit. Ultimately, you’ll start losing visitors and gain nothing in return. So, if image optimization or compression is your issue, this article is for you. This brief guide will help you understand almost everything you need regarding image compression.
So, without further ado, let’s start.
The Benefits of Image Optimization for Webpages
Image optimization can entirely transform your website. It makes pages more user-friendly and encourages them to stay longer, enhancing your site’s SEO score. Moreover, it also provides multiple benefits such as those below:
- Improved user experience
- Reduced bounce rate
- Minimized loading time
- Enhanced SEO scores
- Saved memory space and reduced burden on hosting servers
However, you must optimize images using the right compression techniques to achieve these benefits. So, you should become familiar with the different types of compression. Otherwise, instead of making your pictures more useful, you can instead render them entirely useless for you, the website, and visitors.
Types of Image Compression
There are mainly two types of image compression. Let’s get acquainted with both of them.
Lossless compression is a technique where a picture’s main elements remain intact, and only the useless or additional data is removed. So, lossless compression doesn’t affect colors, pixels and overall quality. If you have reduced an image’s size using this compression type, you will rarely find any differences between the original and compressed pictures.
Usually, many people prefer lossy compression, because this method can reduce an image’s size by more than 90%. However, lossy compression reduces the image’s overall quality during the compression process.
Methods for Reducing Photo Sizes
Although many ways to compress pictures exist, only some are useful for websites. When you want to compress photos for your site, whether blogging or eCommerce, make sure you choose the best method for your purposes.
Here are two of the best methods available:
1. Web-Based Image Compressor
Regarding image optimization, web-based compressors are generally best. They offer almost everything users want in such a tool. For example, they can compress image size to an extreme level. Moreover, they are effortless, free, and provide an excellent user interface.
Here are some of the benefits of using web-based image compressors over other methods:
Compatible with all Devices: Compatibility is one of the most significant benefits of these compressors. Web-based image compressors are equally helpful for all devices. So, whether you’re a mobile, desktop, or tablet user, if your device can run a web browser, you can use web-based image compressors.
Multiple Images: With a great online tool, you can compress many images simultaneously. Now, you don’t need to compress each picture separately. Instead, upload all the photos you want to compress and ask the online tool to compress them all. It will successfully do so.
Free to Use: Most web-based compressors are free for use. So, regardless of whether you’re compressing one or many images, money stands as no issue. Instead, you could use those funds to manage other business operations or improve website content.
2. Image Compressor Software
You can also use an image compressor software program instead of online options. Multiple image compressor software programs are developed to assist users in many ways, making the overall process simpler and easier.
Let’s learn about the key benefits of using image compressor software programs:
Support Multiple File Formats: The software programs for image compression support almost all image formats. To compress pictures with these programs, you don’t need to convert photos to a particular format. Instead, simply upload them in their original format.
Additionally, some software programs offer image conversion facilities. So, if you want to change the format before uploading, they can help.
Speed: The software programs for image compression offer great speed to users. So, you can compress many images within a few moments. Just upload the pictures you want to compress, initiative the process, and let the program run. Afterward, your images will be ready for download.
Easy to Use: No matter which software program you choose, or which strategy it uses, you won’t find the process challenging. Many software programs are designed for easy usability. In that sense, they are like web-based compressors. Even newbies can use such programs without prior experience.
Website owners believe every picture they upload to their site benefits them. Although images do offer many benefits, it doesn’t mean every one is equally helpful. Unoptimized pictures can have adverse effects on sites by enhancing bounce rate, reducing load speed, and marring the aesthetic.
Whenever you have to upload an image to your site, you must use image optimization techniques to get the best return. However, when you compress pictures, keep the quality high as possible. Always seek to retain the original quality to offer the best user experience. And finally, use only reliable image compressor software programs or website tools.
Article written by Elliana Nadir.
Last updated September 20, 2023.