Adding an Alt Tag to an Image in NetRanger
Alt tags are used within an HTML code to describe the appearance and function of an image on a page.
Why you should always include them
- Visually impaired users (using a screen reader) can read an alt attribute, thus allowing them to better understand an on-page image.
- Alt tags will be displayed in place of an image if an image file cannot be loaded.
- Alt tags provide better image context/descriptions to search engine crawlers, helping them to index an image properly.