It helps image files rank higher in search results.
It allows images to be crawled more easily by bots.
Since visually impaired users do not have the opportunity to read the screen, the speakers will give information about the image to the user by reading the alt tag.
In case the image link is broken, it appears australia phone number library on the page and provides information about the image to the user.
Should Alt Text Be Added to All Images?
Considering the organic traffic that web pages receive and from a user perspective, it is recommended to add alt text to all images on the web page for its benefits.
There is no statement from Google. According to some sources, this limit should be between 100 and 120. This character limit will be filled with content that is relevant to the image, original, and does not sound absurd.
Is Alt Text Necessary When Using Lazy Loading?
First of all, let's give information about Lazy Load, it is the asynchronous loading of images on websites. It means that they are loaded after the content at the top of the screen is completely loaded or when the relevant image is seen in the browser. If Lazy Load is used, the use of alt text is mandatory.
SEO Benefits of Using Alt Text on Images
For search engines, the more information is provided for the images, the more positive the ranking will be. Including Alt Text and Alt Attribute will inevitably result in higher rankings in image search results.
By defining content for images that Google algorithms cannot fully understand with alt text, it will be a good step towards ranking higher in search results.
