Changing Update Frequency
Requires Pro Plus or higher
Carrd will allow visitors' browsers to locally store (cache) a site's contents for a period of time to improve its performance on subsequent visits. While this is usually a good thing, if a site's contents changes frequently enough it may take a few days for those changes to actually show up for some visitors. To get around this, you can manually adjust a site's update frequency to influence how long Carrd allows its contents to be cached. Here's how:
Click the Settings tab.
Set Update Frequency to your preferred frequency for this site. By default this is set to Auto, but for more regularly updated sites a value of Daily or Hourly may be more appropriate.
Click Publish Changes