everything is Ok when i click preview, i can see all the products listed.
But when i scrape, only 8 products link extra.
Sitemap:
{"_id":"aliexpressdresses","startUrl":["https://www.aliexpress.com/category/200003482/dresses.html"],"selectors":[{"id":"link","type":"SelectorLink","parentSelectors":["_root"],"selector":"a.item-title","multiple":true,"delay":0}]}
Aliexpress and many other e-commerce websites use lazy-loading, so you will need a scroller. It works in preview because you had already scrolled down.
{"_id":"forum-aliexpress-dresses","startUrl":["https://www.aliexpress.com/category/200003482/dresses.html"],"selectors":[{"id":"link","type":"SelectorLink","parentSelectors":["Scroller"],"selector":"a.item-title","multiple":true },{"id":"Scroller","type":"SelectorElementScroll","parentSelectors":["_root"],"selector":"ul.list-items li.list-item","multiple":true,"delay":"800"}]}
It works, really helpful, thank you very much!