Image SEO refers to the process of optimizing image size, file names, markup, alt text, dimensions, and captions to ensure that images load quickly and are more discoverable in search engines. Here are 10 steps for advanced image SEO optimization:Choose a high-quality image: You need high-quality images if you want to stand out from the pack. Blurry pictures that are difficult to understand will not help you as per the top SEO experts. Choose the correct format: The first step in image SEO is selecting the appropriate image format. According to the top SEO company, the image should be a format that provides the best compression while retaining the highest image quality achievable.Give your images a name: Google releases a handbook of its own image best practices, and one of the easy takeaways is to use descriptive image titles. If you've previously submitted pictures to a page, change the filenames to something more informative.Check the image dimensions: You must adjust your photographs to fit the maximum display dimensions of your website.Reduce the file size of your images: Images account for an average of 21% of the total weight of a webpage. That is why compress your images before posting them to your website.Use distinctive images: While using stock pictures is allowed, it will not benefit your SEO. So, take your product images and post them to the website.Use sitemaps: If you want Google to find all of the images on your site and have them appear in Google Image Search. The SEO services should focus on developing a dedicated sitemap with the URLs of all images.Add image structured data: Google Images provides structured data for the image types like videos, recipes, and products. So, use structured data to improve your image search snippets and increase click-throughs.Use Content Delivery Networks(CDN): CDN caches your files and images over a global network of servers. So, when you use CDNs, if someone visits your website, he gets the picture from the closest server.Create mobile-friendly images: Mobile devices account for more than half of website traffic. If your images are not mobile-friendly and responsive to multiple screen widths, they will not be able to provide a consistent experience to all of your target audience.DotCreative is the leading SEO service provider in Kolkata. You can consult us to improve the image SEO for your website.