Question [Solved] Links do not have a discernible name

I’m trying to improve the accessibility of your website and received a "Links do not have a discernible name" error in your PageSpeed Insights report. 

https://pagespeed.web.dev/analysis/https-kidsbookexplorer-com/7o9ajiqgi3?form_factor=mobile

I receive an accessibility error - “Links do not have a discernible name”.

The links are associated with comments on your blog posts. They are structured as follows:

1. div.tzwb-content > ul.tzwb-comments-list > li.tzwb-has-avatar > a
2. <a href="https://www.kidsbookexplorer.com/animalia-graeme-base-alphabet/#comment-27…">
3. <a href="https://www.kidsbookexplorer.com/don-quixote-cervantes-savva-brodsky/#comm…">
4. <a href="https://www.kidsbookexplorer.com/alitji-in-dreamland-alitjinya-ngura-tjuku…">

These links are likely avatar images or usernames associated with comments on my blog posts and are causing the error because they don't have a discernible name, meaning they don't have text that clearly describes their purpose.

Is there a way to add an aria-label attribute to these links?