To structure image directories for SEO, consider the following guidelines:
- Naming conventions: Use descriptive, keyword-rich file names for your images. For example, instead of using "IMG001.jpg", use "blue-widgets.jpg".
- Directory structure: Organize your images into meaningful directories based on the topic or category they belong to. For example, create a directory called "widgets" and place all images related to widgets in that directory.
- Alt tags: Use alt tags to describe the content of your images. Alt tags help search engines understand what the image is about and also provide a text description for users who are visually impaired.
- Image size: Compress images to reduce their file size, as larger images can slow down your website's loading time.
- Image format: Choose the appropriate image format for each image. JPEG is good for photographs, PNG for graphics with transparent backgrounds, and GIF for animated images.
By following these guidelines, you can improve the visibility of your images in search engines and provide a better user experience for your visitors.