# 链接到帖子/主题未在Slack中显示

**URL:** https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913
**Category:** Support
**Created:** [2018年三月26日 22:45 UTC](https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913 "2018-03-26T22:45:27Z")
**Posts on this page:** 7
**Page:** 1

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### Author: ![jerdog](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jerdog/32/122843_2.png) [@jerdog](https://meta.discourse.org/u/jerdog)
#### Post date: [2018年三月26日 22:45 UTC](https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913/1 "2018-03-26T22:45:27Z")

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So whenever I post a link to our site ([community.auth0.com](http://community.auth0.com)) it doesn’t auto-expand/summarize like it does for other Discourse sites. Is there anything I should be checking?

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### Author: ![codinghorror](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/codinghorror/32/110067_2.png) [@codinghorror](https://meta.discourse.org/u/codinghorror)
#### Post date: [2018年三月26日 23:05 UTC](https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913/2 "2018-03-26T23:05:53Z")

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Is the topic / post you are linking to in a secure category? Do you mean literally a link to the root page of the website?

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### Author: ![xrav3nz](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/xrav3nz/32/76894_2.png) [@xrav3nz](https://meta.discourse.org/u/xrav3nz)
#### Post date: [2018年三月26日 23:09 UTC](https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913/3 "2018-03-26T23:09:02Z")

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Just tried it in my slack org with both the index page and an arbitrary topic, and it worked 🎉

 ![19%20PM](https://global.discourse-cdn.com/meta/original/3X/2/1/21d5b5b38beedd289633303da75cc46c65c67c3d.png)

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### Author: ![jerdog](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jerdog/32/122843_2.png) [@jerdog](https://meta.discourse.org/u/jerdog)
#### Post date: [2018年三月26日 23:10 UTC](https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913/4 "2018-03-26T23:10:04Z")

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Well of course it did… ffs… this is not my week. Doesn’t work for me at all but everything else does - will have to do some figuring out

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### Author: ![david](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/david/32/157490_2.png) [@david](https://meta.discourse.org/u/david)
#### Post date: [2018年三月26日 23:17 UTC](https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913/5 "2018-03-26T23:17:44Z")

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It is possible to disable link previews for specific domains - maybe this has been done by accident on your slack organisation: [Share links and set preview preferences | Slack](https://get.slack.help/hc/en-us/articles/204399343-Share-links-in-Slack#turn-off-link-previews-for-specific-sites)

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### Author: ![jerdog](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jerdog/32/122843_2.png) [@jerdog](https://meta.discourse.org/u/jerdog)
#### Post date: [2018年三月26日 23:48 UTC](https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913/6 "2018-03-26T23:48:40Z")

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That’s likely tbh… Doh…

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### Author: ![JammyDodger](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jammydodger/32/254611_2.png) [@JammyDodger](https://meta.discourse.org/u/JammyDodger)
#### Post date: [2024年六月8日 12:37 UTC](https://meta.discourse.org/t/links-to-posts-topics-arent-populating-in-slack/83913/7 "2024-06-08T12:37:43Z")

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