Product image does not appear in search autocomplete

The images of the products are not appearing in the search autocomplete. Has anyone had this problem?

I use Magento version 1.9.3.2

My store: https://www.plataoplomo.com.br

Hello @joao.baptista,

the extension indexes URLs of cached images. So when you delete cached images on your Magento, the URLs will stop to work.
The solution is to reindex. You can find more information here: https://community.algolia.com/magento/faq/#why-are-images-not-showing-up