As a web developer, I'm looking for practical advice on improving my website's accessibility. Using the 18F Accessibility Guide, please provide two key recommendations for making images accessible and one best practice for writing accessible links. Additionally, explain why proper heading structure is important for users of assistive technology.
Navigate to 'https://accessibility.18f.gov'. Click on the 'Images' link in the left-hand navigation menu. Identify and extract two key recommendations for making images accessible. Go back to the main guide page. Click on the 'Links and repetitive content' link. Identify and extract one best practice for writing accessible links. Go back to the main guide page. Click on the 'Headings' link. Locate and state the explanation provided on the page for why proper heading structure is important for users of assistive technology.
The agent successfully navigates to the 'Images' page. The agent states two recommendations for image accessibility, such as 'Provide an alternate method for that content (e.g., caption, alt attribute, aria-label, or aria-labelledby)' and 'If an image has text, all the text in the image must be provided in the alternate content'. The agent successfully navigates to the 'Links and repetitive content' page. The agent states a best practice for accessible links, such as 'The best method for making links accessible is to write better link text' or 'Provide a skip navigation link for lengthy navigation bars'. The agent successfully navigates to the 'Headings' page. The agent accurately explains the importance of proper heading structure for users of assistive technology, stating: 'Heading elements are used by users of AT to navigate a page quickly and to understand the structure of a page.'