Post by account_disabled on Oct 21, 2023 1:36:14 GMT -5
Imagine that you have your eyes closed and are browsing the web relying only on your hearing. You will discover everything that exists on the page you are accessing through screen readers, which read the site's code. Reading texts is easy, but what happens when the tool comes across an image? Either it will warn you that there is an image there, but you will never be able to know what it is, or it will describe the image to you based on alternative texts.
Alternative text, also known as alt text, alt tags cell phone number list or alt descriptions, is used to describe the content of an image. It appears in place of the image when it fails to load. Furthermore, it allows search engines to crawl and rank your website better. Last but not least, alt text is the way screen readers can describe images.
What is alt text on Instagram, Facebook and LinkedIn?
On social networks, such as Instagram, Facebook and LinkedIn, alternative text works in the same way , describing the content of the images. Typically, the alt text function is present in the accessibility settings of these networks , but we'll talk about this in more depth in a moment.
It is important to highlight that the alternative text is not exactly the same as #PraCegoVer, despite fulfilling very similar functions! Alt descriptions still need to be inserted into images anyway so they can be recognized by screen readers.
What is the purpose of alt text?
In addition to helping the user in situations such as an error in loading the image due to a bad connection or even an error in the image's URL, alternative text is also extremely important for people with visual impairments . Since it is through the description of the image that blind people can identify what the “graphic” is about (a name given by screen readers to signal that there is an image in that location, even when there is no alt attribute in the <img> tag) .
That's right! When we don't put an alt in our tag, people with visual impairments know that there is an image in the content of their website , however, they don't know what it refers to, which brings a very bad experience for the user .
Why is alt text important for image SEO?
Sure, we know that alt is a mandatory, indispensable attribute, and that we shouldn't even discuss not using it. But how does this work?
In the same way that assistive technologies can read websites, search engines can too. That's where SEO comes in. The alt text is read by Google and helps a lot with the site's indexing. We can even work keywords into the alternative text itself to help with search engine optimization .
When creating content with a focus on accessibility , we are already performing search engine optimization , called SEO (Search Engine Optimization).
Alternative text, also known as alt text, alt tags cell phone number list or alt descriptions, is used to describe the content of an image. It appears in place of the image when it fails to load. Furthermore, it allows search engines to crawl and rank your website better. Last but not least, alt text is the way screen readers can describe images.
What is alt text on Instagram, Facebook and LinkedIn?
On social networks, such as Instagram, Facebook and LinkedIn, alternative text works in the same way , describing the content of the images. Typically, the alt text function is present in the accessibility settings of these networks , but we'll talk about this in more depth in a moment.
It is important to highlight that the alternative text is not exactly the same as #PraCegoVer, despite fulfilling very similar functions! Alt descriptions still need to be inserted into images anyway so they can be recognized by screen readers.
What is the purpose of alt text?
In addition to helping the user in situations such as an error in loading the image due to a bad connection or even an error in the image's URL, alternative text is also extremely important for people with visual impairments . Since it is through the description of the image that blind people can identify what the “graphic” is about (a name given by screen readers to signal that there is an image in that location, even when there is no alt attribute in the <img> tag) .
That's right! When we don't put an alt in our tag, people with visual impairments know that there is an image in the content of their website , however, they don't know what it refers to, which brings a very bad experience for the user .
Why is alt text important for image SEO?
Sure, we know that alt is a mandatory, indispensable attribute, and that we shouldn't even discuss not using it. But how does this work?
In the same way that assistive technologies can read websites, search engines can too. That's where SEO comes in. The alt text is read by Google and helps a lot with the site's indexing. We can even work keywords into the alternative text itself to help with search engine optimization .
When creating content with a focus on accessibility , we are already performing search engine optimization , called SEO (Search Engine Optimization).