Yes, you can add the alt attribute. But there is a catch.
When the theme is updated, all your changes or modification to the theme will be lost.
It is recommended to make those changes in the child theme. You can learn more about WordPress child theme here
Related Posts:
- Profile Image displaying on Wrong side of WordPress Navigation Menu
- show hide image script after 4 seconds [closed]
- How do I disable responsive images in WP 4.4?
- How to delete resized (cropped) image uploads and prevent future resizing?
- After Moving a Site to Another Domain, All Images Are Lost
- How to display a page’s featured image?
- Featured image shortcode
- How to find attachment by it’s name?
- Change html structure of all img tags in WordPress
- Use Media upload in custom widget on wordpress 3.5
- Theme Customiser Image Control
- How to disable “insert into post” only when selecting the Featured Image?
- Is there a way to define a default caption to all uploaded images
- How can I add the “Use as featured image” to a custom metabox?
- How to increase media image scale limit?
- Dynamic-Image-Resize Plugin does not output anything
- How to default all users to no link for attachments?
- How to output placeholder image if no featured image set?
- Cannot access the thumbnails of attachment images… Cannot find the reason
- How to place an image into header.php? [closed]
- Uploading an image as featured image from frontend form
- @wordpress/create-block image url in css
- How does WordPress work out the srcsets?
- How to include a picture in a blog post such that it will show in Facebook?
- Remove ‘wp-content/themes/themename/’ from Image path
- Why html tags are being appended to my pictures?
- add_image_size() to crop images into squares?
- How to create a simple slideshow out of a post image gallery?
- Lazyload post thumbnails
- Is there a way to change wordpress image resize settings?
- wordpress media library shows empty images
- How to change the target size of images clicked on in WordPress standard gallery
- Image as a link using wp_nav_menu()
- Adding different backgrounds for different pages
- Mobile Featured Image Bug
- How to remove p tags around img and iframe tags in the acf wysiwyg field
- If Media Type .GIF
- Pull images from the gallery
- Migrate image from my old blog
- the_post_thumbnail() image sizing problem?
- Imagick vs GD colour issues on image uploads
- How to add image and featured image to post by WP REST API
- Jetpack’s photon causes local site to try and serve images from WordPress CDN [closed]
- Get ALT attribute from title post (code not work)
- How to configure sub-domain for images on Debian Apache VPS?
- Why it doesn’t show media urls on rest Api? (WordPress)
- Resize images in existing posts
- WordPress PNG compression issue
- “Unable to create new image” error in wordpress dashboard image editor
- Fallback image size when using wp_get_attachment_image_src / full size compressed image
- Rewrite all article pictures to link to file
- Upload box media size not working
- Featured images disappear after DB export/import?
- How can I add a ‘Click to Enlarge Image’ feature, with the enlarged image opening in a popup?
- Is there a resolution limit in image resize?
- How to remove header images from displaying (not css or editing)?
- Setting default image size
- Automatically Insert alt attribute above image has h2
- Rebuild thumbnails via WP Cli – how?
- How can I make an image full width inside a paragraph which is 70% (text) [closed]
- Images uploading from media going in wrong folder
- Row background image not showing in mobile browser served from wamp local host
- Get ID for previous/next image link
- adding image to post thumbnail from another server
- Logo is not being displayed in header (Twentytwelve)
- Set Featured Image not opening – Stuck at loading
- Simple Local Avatar Plugin
- Pagination between images (active/inactive)
- Web App mode leaves users stranded when following image links when using WPTouch with W3 Total Cache [closed]
- Always display a picture even if the link is broken?
- How to get rid of undefined variable in previous post image
- My authors need to be able to preview their upload images and manipulate and scale
- Lazy Loading of all Images
- wp_get_attachment_image – enable width and height attributes for an SVG image
- How to remove image size inline style in article and include caption
- Do I need to re-register all my images in the media library after a migration?
- How can I change the header on the pages?
- How to re-arrange images in default WP Gallery more than one image at once?
- Image links broken / “DNS Update Required” message
- Convert multiple image blocks to gallery block in Gutenberg?
- Image sizes reset when changing theme
- After moving a site to new hosting, not all images are showing in media library
- How to inject alt and title attributes for every image in each post into HTML?
- Custom Background for each page and post
- How can the alt be added to this wooCommerce category image?
- Displaying “alt” attribute text as captions?
- After I upload a file to library its name converted to dashes
- Image to only show up in the single post page, not on the blog/home page
- Delete images of a particular size
- How do I display image files as links?
- Images not rendering
- Add category description to list of category with taxonomy image
- Images in sub-pages fail to load
- How do add custom class and id to the that is generated from media gallery insert image into post [duplicate]
- How do I get the URL of only the first picture in a WordPress post?
- Adding different classes to different images depending on size for fine control of image layout in posts
- Images getting corrupt automatically
- Thumbnail size keeps resetting automatically
- Media Library shows default image instead of image preview
- How to add image alt attribute to the thumbnail code