The Evaluation Report of Web Accessibility Evaluation Tools says to jQuery UI - v1.14.0 - 2024-09-08:

• The element contains a title attribute equal to the text in the link.
• The caption element doesn't exist or is empty ('').
• The element doesn't contain a scope attribute.

Test-Tool:

https://qualweb.di.fc.ul.pt/evaluator/

https://pagespeed.web.dev/

Links können nicht gecrawlt werden / Links cannot be crawled