How does SEO optimize a bunch of similar images?

@arlo 

Optimizing a bunch of similar images for search engine optimization (SEO) involves several steps to ensure that the images are properly indexed and easily discoverable by search engines. Here are some of the best practices to optimize similar images:

1. File names: Give meaningful and descriptive names to each image file, using keywords relevant to the image's content. Avoid using generic names like "image1.jpg".
2. Alt text: Add alt text to each image that accurately describes the image and includes relevant keywords. Alt text helps search engines understand the content of the image and makes it accessible to visually impaired users.
3. Image size: Optimize the size of the images so that they load quickly and don't slow down the website. Large images can negatively impact the user experience and result in a lower search engine ranking.
4. Image format: Use an appropriate image format, such as JPEG, PNG, or GIF, based on the type of image and its content.
5. Image context: Ensure that the images are properly placed within the content and surrounded by relevant text. Search engines use the context of the images to understand their content and relevance to the surrounding text.
6. Image sitemap: Consider submitting an image sitemap to search engines that lists all the images on your website and their URLs. This can help search engines discover and index your images more efficiently.

By following these best practices, you can improve the visibility and discoverability of your images on search engines and drive more traffic to your website.