# Por que algumas postagens no Discourse têm uma prévia?

**URL:** <https://meta.discourse.org/t/why-do-some-blog-posts-in-discourse-have-a-preview/96158>\
**Category:** Product Support\
**Created:** [Setembro 1, 2018, 6:02pm UTC](https://meta.discourse.org/t/why-do-some-blog-posts-in-discourse-have-a-preview/96158 "2018-09-01T18:02:56Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![jameshahnii](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jameshahnii/32/108982_2.png) [@jameshahnii](https://meta.discourse.org/u/jameshahnii)\
**Post date:** [Setembro 1, 2018, 7:25pm UTC](https://meta.discourse.org/t/why-do-some-blog-posts-in-discourse-have-a-preview/96158/2 "2018-09-01T19:25:25Z")

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It’s my understanding this is a function of discourse/onebox.

[https://github.com/discourse/onebox](https://github.com/discourse/onebox)

Doesn’t appear to work with WordPress installations. Because it doesn’t pull in our regular site either.

> **[Tribe Rocket](https://triberocket.com/)**
>
> Client-side editing workspace for faceless short-form social videos.

Not sure why this is, but hopefully at least gets half of your question answered 🙂

> **[12 Vegan Recipes with Avocado (Happy National Avocado Day!) » I LOVE VEGAN](https://ilovevegan.com/12-vegan-recipes-with-avocado-happy-national-avocado-day/)**
>
> It's July 31st! Not only is it the last day of July, Harry Potter's Birthday, and half way point of 2018, it's also National Avocado Day! What a day!In celebration we've collected 12 of our favourite I Love Vegan recipes that use avocado. 'Cause who...

… had to try one more time 😉

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