With the advancement of website building technology, self-service website building can be said to be a magic weapon for website building. The loading speed of the website is a very important factor in self-service website building. There are three aspects to improving the loading speed of a website: There are three aspects to improving the loading speed of a corporate website: improving the user's own network bandwidth, optimizing website images, and webmasters optimizing their own websites. Today we will analyze website optimization techniques from the perspective of a webmaster.

Notes on front-facing and image optimization. Basically every website has pictures. The early network speed was very slow. If you use it to browse the current websites with a lot of pictures, it will definitely be painful and drive many people crazy. Loading a large corporate website can take a long time. Even with today's bandwidth, image optimization is still important. Optimizing pictures includes controlling the number of pictures, controlling the quality of pictures, and optimizing the picture format.

1. Reduce the number of pictures as much as possible, and do not use unnecessary pictures.

2. Appropriately reduce the quality of the image. In the process of making the website, if it is not necessary, you can appropriately reduce the quality of the image, especially the JPG format image. Reduce the quality of the image by 5%. The change is not big, but it is very helpful for the optimization effect of the website, because the size of the image file changes greatly. The image should be formatted appropriately. You can edit the image before uploading it.

Second, let’s analyze the format of website images in detail. There are generally three types of image formats: JPG, PNG and GIF. The situation is different, and the image format you choose is also different. Choosing the appropriate one can improve the loading speed of the page.

1. Pictures in JPG format. This is generally used in some photographic works such as landscapes, character images, and artistic photos, and is sometimes used in computer screenshot functions.

2. GIF format. This format has fewer colors and is generally used in places where color requirements are not high, such as website logos, buttons, emoticons, etc. The most widely used GIF format is animation.

3. PNG format. This format can be designed with a transparent background, which can be said to be a format specially created for the display function of the page. Used for page designs with transparent backgrounds or very high image quality requirements.

This article mainly shares some tips for optimizing corporate website images from three aspects: the quantity of images, the quality of images and the format of images.