# How to add a pixel which fires when any user registers?

**URL:** <https://meta.discourse.org/t/how-to-add-a-pixel-which-fires-when-any-user-registers/37934>\
**Category:** Support\
**Created:** [2016年一月14日 09:05 UTC](https://meta.discourse.org/t/how-to-add-a-pixel-which-fires-when-any-user-registers/37934 "2016-01-14T09:05:21Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![divine](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/divine/32/121302_2.png) [@divine](https://meta.discourse.org/u/divine)\
**Post date:** [2016年一月28日 07:30 UTC](https://meta.discourse.org/t/how-to-add-a-pixel-which-fires-when-any-user-registers/37934/9 "2016-01-28T07:30:52Z")

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We want to advertise our discourse forum on Google Adwords and Facebook Ads. They allow us to place an image pixel when a conversion takes place (in this case a user registration). This allows them to optimize our ad campaigns and show our ads to users who are more likely to signup. Does that make sense?

Here is more information on how to use image pixels for conversion tracking:  
[https://www.facebook.com/business/help/460491677335370](https://www.facebook.com/business/help/460491677335370)

> **[Add a Google tag to your website - Google Ads Help](https://support.google.com/google-ads/answer/6331314?hl=en&ref_topic=3165803)**
>
> Note: The global site tag (gtag.js) is now the Google tag. With this change, new and existing gtag.js installations will get new capabilities to help you do more, improve data quality, and adopt ne

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