How To Create a Parallax Scrolling Effect

Use a container element and add a background image to the container with a specific height. Then use the background-attachment: fixed to create the actual parallax effect. The other background properties are used to center and scale the image perfectly: 

Some mobile devices have a problem with background-attachment: fixed. However, you can use media queries to turn off the parallax effect for mobile devices: 

Final Result

https://huarlem.outsystemscloud.com/Parallax_Sample/

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