Can you use punctuation in alt text?

Can you use punctuation in alt text?

Can you use punctuation in alt text?

Do use punctuation (but don't overly rely on it) Punctuation makes all text easier to understand and alt text is no exception. Screen readers pause for periods, semi-colons, commas, question marks, exclamation points, and paragraph endings. However, a screen reader may skip punctuation depending on the speed setting.

Should alt text be full sentences?

While ALT tags need to be descriptive, they also need to be brief. They should not be full sentences or paragraphs. With a limit of about 125 characters, an ALT tag should provide enough detail for users and search engines to relate the image to the context of the page.

Do alt tags need punctuation?

As for any text, using punctuation in the text alternative makes the information easier to understand. In particular, remember to add space characters in the alt text when there's no space character between the image and adjacent text, to avoid having words running together when they are read by a screen reader.

When should you not use alt text?

Including alt text for decorative images or items Decorative items such as dividers or design items that don't provide additional context or content don't need alt text. They don't add to the information a user needs and they make little sense, or are unnecessary, when read with a screen reader.

What is the best way to use alt text?

Tips for writing 'good' alt text

  1. Be specific, and succinct. Describe the content of the image without editorialising. ...
  2. Never start with “Image of …” or “Picture of …” ...
  3. Use keywords sparingly. ...
  4. Include text that's part of the image. ...
  5. Don't repeat yourself. ...
  6. Don't add alt text to 'decorative' images.

How do you write alt text for screen readers?

The alt attribute should typically:

  1. Be accurate and equivalent in presenting the same content and function of the image.
  2. Be succinct. ...
  3. NOT be redundant or provide the same information as text within the context of the image.
  4. NOT use the phrases "image of ..." or "graphic of ..." to describe the image.

How do you write alt text on a graphic?

Tips for writing 'good' alt text

  1. Be specific, and succinct. Describe the content of the image without editorialising. ...
  2. Never start with “Image of …” or “Picture of …” ...
  3. Use keywords sparingly. ...
  4. Include text that's part of the image. ...
  5. Don't repeat yourself. ...
  6. Don't add alt text to 'decorative' images.

Which images should you include alt text for?

Alt text is a tenet of accessible web design. Its original (and still primary) purpose is to describe images to visitors who are unable to see them. This includes screen readers and browsers that block images, but it also includes users who are sight-impaired or otherwise unable to visually identify an image.

Does Jaws read alt text?

To read the text box contents in JAWS, press Alt+Num Pad 5.

Should alt text be capitalized?

When writing the Alt text description, make sure it tells the user and search engines what that image is about, using appropriate keyword rich text. ... You should use Capital Letters at the beginning of each word for the Alt attribute for aesthetics.

When to use a double coated comma in alt text?

  • Don’t leave alt text blank, rather fill a with double coated comma. example: alt=””. Alt attribute is used in HTML and XHTML if no alt attribute. Don’t be insouciant, i.e., if there is content and if there is a function of the image should be presented as succinctly as is appropriate.

Do you use punctuation in alt text description?

  • You may have noticed the use of punctuation in the alt text description of the image above. Does this make a difference in how the image description is conveyed to someone using a screen reader? The simple answer is, yes.

What should the alt text be on a logo?

  • At a minimum, the alt text for a company’s logo in the header should be the name of the company. For a slightly better experience, adding additional alt text which says where the link goes can be helpful: for the UserTesting logo, the alt text could read “User Testing – Home”. Icons are Images, Too

Do you embed alt text in an image?

  • Don’t embed important text inside images. It’s not necessary to literally describe the content above the image. It’s depends on the purpose and context of the image. An image of warning sign should not have alt text a circle with a red background, black border and an exclamation mark.

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