# Embedding HTML5 build in a React.js component
**URL:** \
**Category:** Questions\
**Created:** [June 19, 2020, 9:24am UTC](https://forum.defold.com/t/embedding-html5-build-in-a-react-js-component/65604 "2020-06-19T09:24:12Z")\
**Posts on this page:** 1\
**Showing post:** 3
**Author:**  [@britzl](https://forum.defold.com/u/britzl)\
**Post date:** [June 19, 2020, 12:39pm UTC](https://forum.defold.com/t/embedding-html5-build-in-a-react-js-component/65604/3 "2020-06-19T12:39:08Z")
> [@Playable Ads made with Defold? For Facebook Ads?](https://forum.defold.com/t/playable-ads-made-with-defold-for-facebook-ads/41773):
>
> With Defold you can produce very lightweight and well-optimised builds, both mobile and HTML5 from the same sources. One idea tickles my brain for the past few days - is it possible to produce Playable Ads with Defold? Playable Ads have self-explaining name - the ad you can play, technically they are tiny HTML5 games. I heard such ads have very good conversions rates, so just imagine - you build iOS/Android game and with cost of pressing few buttons also build a Playable Ad for it, from the sam…
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