Image use, alternative text and visible size
Check the alternative texts of the actual image or gallery elements. Settings of a main image do not have to apply to all images of an app gallery.
Check the specific image in the respective element or app content. An image can perform different tasks as an informative graphic, linked card or pure decoration.
Where to check the setting in Wix
Select the specific image used or the app image and control its alternative text. After publishing, check the mobile image output. A background image has a different task than a linked product image and requires its own classification.
Example of this specific finding
Illustrative control case: An image explains the connection of a device but does not have an alt attribute. A purely decorative background wave, on the other hand, does not contain any additional information.
<img src="anschluss.webp" alt="Netzkabel am linken Anschluss einstecken">
<img src="dekorative-welle.svg" alt="">follow-up audit in Wix
On the published mobile page, control the loaded image, its alternative and the reserved area. A change in the editor must then be published.
Provide a concise suitable alternative for the informative image. Decorative img elements with empty old; take into account the link function for linked images.
Derogations and scope
An empty old is intended for decorative pictures and may not be corrected as missing content.
Reference: published Wix/Wix Studio websites. SEO settings differ by static page, dynamic page type and installed app; do not require a freely managed server configuration.
Classify the general error
Definition, system-independent causes and further correction examples: Treat informal and decorative images separately