You need to edit the page, enter the AJAX tab titles and replace them. Loco translates the strings built in the code, the tab titles are content and Loco cannot translate them.
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Thanks for that but, it’s not the tab. It’s the actual labels on the products inside the ajax table. The labels on actual product page and 1st image of the masonry is okay. But, ones inside the Ajax table with hot or new labels these hot and new are not being changed.