how to load base64 image in html

Loading base64 images in HTML can be a tricky task, but with the right approach, it can be done efficiently. Base64 is a data format used to store images in a string format. This format can be beneficial for web designers and developers who want to save space on their web pages, and use less server resources. In this article, we will explain the steps to load base64 images in HTML. We will also cover why using base64 images can be useful for your web projects, as well as some of the downsides to using this format.

Advantages of using Base64 Images in HTML

Base64 images can be advantageous for web designers and developers, as they can help reduce the size of a web page. Instead of loading a separate image file, the image is stored in the CSS code or HTML as a string. This approach can save some server space and reduce the number of requests made to the server, ultimately resulting in a faster loading page.Another advantage of using base64 images in HTML is that the images are always available. With traditional image files, if the server is down or if the image is deleted, there will be a broken link. However, with the base64 format, this problem is eliminated, as the image data is already saved in the HTML or CSS code.

Steps to Load Base64 Images in HTML

To load base64 images in HTML, there are a few steps you need to follow. Before we dive into the steps, it's important to note that not all browsers support the base64 format. Therefore, you need to check your target browser's compatibility before proceeding.Now let's look at the steps:1. First, convert your image into a base64 format using an online converter. You can use any of the free online converters available.2. Once you have converted the image, copy the base64 string generated.3. In your HTML file, locate the image tag where you want to insert the base64 image. Replace the \"src\" value with the base64 string you copied earlier.4. Save the HTML file, and your base64 image should be loaded on the web page.

Disadvantages of Base64 Images in HTML

While using base64 images in HTML can bring certain advantages, there are also some downsides to consider. The primary disadvantage of using base64 images is that they make the HTML or CSS code lengthier. This increase in size can result in slower loading times, particularly for larger images. Furthermore, since the image data is included in the HTML or CSS code, it can increase the page's complexity, making it more difficult to maintain and modify.Another disadvantage of using base64 images is that they may not be cached. Since the image data is available within the HTML or CSS code, browsers may not cache the image, resulting in slower page loading times.

Conclusion

In conclusion, loading base64 images in HTML can bring some benefits, but also some drawbacks to your web projects. Understanding the advantages and disadvantages of this format is crucial to making an informed decision. If you choose to use base64 images in your HTML files, it's essential to check the compatibility with your target browser, and carefully optimize your code and images to ensure optimal loading times.