# Topic List Previews (TLP)

**URL:** https://meta.discourse.org/t/topic-list-previews-tlp/209973
**Category:** Theme component
**Created:** [November 23, 2021, 12:25pm UTC](https://meta.discourse.org/t/topic-list-previews-tlp/209973 "2021-11-23T12:25:59Z")
**Posts on this page:** 1
**Showing post:** 737

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### Author: ![merefield](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/merefield/32/176214_2.png) [@merefield](https://meta.discourse.org/u/merefield)
#### Post date: [July 14, 2026, 12:47pm UTC](https://meta.discourse.org/t/topic-list-previews-tlp/209973/737 "2026-07-14T12:47:56Z")

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A couple of really nice bits of optimisations:

this gets rid of the imagesLoaded library, which was overkill and now we use a native system to do the same thing:

> <https://github.com/merefield/discourse-tc-topic-list-previews/pull/67>

and this gets rid of the unintentional jank that was the clashing and unneeded core highlighting animation on first tile of new set when scrolling which made it look like it took time for the true background colour to load (but was just a CSS thing):

> <https://github.com/merefield/discourse-tc-topic-list-previews/pull/68>

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