# SWF much slower on the web

**URL:** https://forum.kirupa.com/t/swf-much-slower-on-the-web/320574
**Category:** flash
**Created:** [March 27, 2011, 1:23pm UTC](https://forum.kirupa.com/t/swf-much-slower-on-the-web/320574 "2011-03-27T13:23:13Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Nim](https://avatars.discourse-cdn.com/v4/letter/n/67e7ee/32.png) [@Nim](https://forum.kirupa.com/u/Nim)
#### Post date: [March 27, 2011, 1:23pm UTC](https://forum.kirupa.com/t/swf-much-slower-on-the-web/320574/1 "2011-03-27T13:23:13Z")

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Hello guys,

I’m creating a flash animation in Flash.  
When I’m publishing it and reviewing it on my pc runs all right.  
But, when I’m uploading on the web it runs much slower.  
It’s like the animation has less frames per second.

Why is this happening and how could I avoid this difference in performance.