# 如何加快Discourse表情符号的速度
**URL:** https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821
**Category:** Support
**Created:** [2018年五月5日 09:16 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821 "2018-05-05T09:16:49Z")
**Posts on this page:** 10
**Page:** 1
### Author:  [@Gulshan\_Kumar](https://meta.discourse.org/u/Gulshan_Kumar)
#### Post date: [2018年五月5日 09:16 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/1 "2018-05-05T09:16:49Z")
Hi,
I am sure, my Internet is not slow. It’s 5.3 Mbps. Still, I notice that Emoji loads very slow. It takes ages to load all icons. It would be great if we can preload it somehow.
Thanks & Regards,
Gulshan
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### Author:  [@itsbhanusharma](https://meta.discourse.org/u/itsbhanusharma)
#### Post date: [2018年五月5日 10:42 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/4 "2018-05-05T10:42:08Z")
As far as I know, all emojis are lazy loaded.
Have you checked your browser console’s network tab to see if it is discourse or your web server is the culprit?
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### Author:  [@Gulshan\_Kumar](https://meta.discourse.org/u/Gulshan_Kumar)
#### Post date: [2018年五月5日 11:35 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/5 "2018-05-05T11:35:44Z")
I am not saying, it doesn’t load. It loads, but very slowly till you would already decide I don’t want to use emoji now. Because, searching for right emoji becomes difficult.
I will try to debug Console to see if there is any issue.
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### Author:  [@itsbhanusharma](https://meta.discourse.org/u/itsbhanusharma)
#### Post date: [2018年五月5日 11:37 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/6 "2018-05-05T11:37:02Z")
I’ve noticed that issue on your forum but never here on meta or on my own forum, looks like it’s very specific to you.
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### Author:  [@Gulshan\_Kumar](https://meta.discourse.org/u/Gulshan_Kumar)
#### Post date: [2018年五月5日 11:37 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/7 "2018-05-05T11:37:53Z")
Maybe! I am not using Cloudflare or any third party even. I am more worried now when you already confirmed me.
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### Author:  [@itsbhanusharma](https://meta.discourse.org/u/itsbhanusharma)
#### Post date: [2018年五月5日 11:40 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/8 "2018-05-05T11:40:31Z")
That very much depends on available speed at your server and CDN. Have you tried configuring CDN on your forum yet?
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### Author:  [@Gulshan\_Kumar](https://meta.discourse.org/u/Gulshan_Kumar)
#### Post date: [2018年五月5日 12:06 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/9 "2018-05-05T12:06:05Z")
I reloaded the forum web page, it fixed the problem instantly.
CDN would be helpful for delivering static content for new visitors only. For rest, it would be already cached.
I am skeptical about using CDN. I tried it, it was not huge difference.
I can try one more time to find out data result.
As a matter of Interactive session, for example if someone drop a new gif in message, I am afraid it can harm more, because the MISS response would be usually slower than the origin. Isn’t?
As per main audience location, I would prefer improving core server.
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### Author:  [@Gulshan\_Kumar](https://meta.discourse.org/u/Gulshan_Kumar)
#### Post date: [2018年五月5日 12:14 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/10 "2018-05-05T12:14:05Z")
Can you please refer to this video, this is what exactly I am facing.
[https://www.useloom.com/share/357e7637517346cdb6b7242e93606c04](https://www.useloom.com/share/357e7637517346cdb6b7242e93606c04)
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### Author:  [@sam](https://meta.discourse.org/u/sam)
#### Post date: [2018年五月7日 01:29 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/11 "2018-05-07T01:29:58Z")
I can see the issue this is actually not network related.
I fixed it per:
[https://github.com/discourse/discourse/commit/911f898a2344d2689cc2913f37c836875f73cc7d](https://github.com/discourse/discourse/commit/911f898a2344d2689cc2913f37c836875f73cc7d)
What was happening is that Chrome likes “deferring” timers if they start taking too long.
- We were batching “loading” up emojis
- At some point chrome detected that our batches were taking more than 16ms
- Chrome gets angry and says “no setTimer for you for 3 seconds or more”
This is an internal issue in Chrome we need to report to them, but in the meantime I amended it so we use animation frames which are designed with this in mind.
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### Author:  [@JammyDodger](https://meta.discourse.org/u/JammyDodger)
#### Post date: [2024年六月8日 12:37 UTC](https://meta.discourse.org/t/how-to-speed-up-discourse-emoji/86821/12 "2024-06-08T12:37:33Z")
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