Title: Preload not working on IIS-hosted HTTPS site
Last modified: June 13, 2017

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# Preload not working on IIS-hosted HTTPS site

 *  [collectorcarnetwork](https://wordpress.org/support/users/collectorcarnetwork/)
 * (@collectorcarnetwork)
 * [8 years, 12 months ago](https://wordpress.org/support/topic/preload-not-working-on-https-site-with-microsoft-ssl-certificate/)
 * WP Super Cache is working brilliantly on my IIS-based site hosted on Microsoft
   Azure’s App Service, except for cache preloads. Garbage collection and other 
   scheduled tasks all work properly. If I change my site’s URL from https:// to
   http:// then preload works as expected.
 * Microsoft’s CA certificate is present in ca-bundle.crt.
 * I’m not sure what else to do.
    -  This topic was modified 8 years, 12 months ago by [collectorcarnetwork](https://wordpress.org/support/users/collectorcarnetwork/).

The topic ‘Preload not working on IIS-hosted HTTPS site’ is closed to new replies.

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 * 0 replies
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 * Last reply from: [collectorcarnetwork](https://wordpress.org/support/users/collectorcarnetwork/)
 * Last activity: [8 years, 12 months ago](https://wordpress.org/support/topic/preload-not-working-on-https-site-with-microsoft-ssl-certificate/)
 * Status: not resolved