ConvertFlow

Landing pages can only be hosted on subdomains, not root domains, keeping in mind that <a href="http://www" rel="nofollow noopener noreferrer" target="_blank">www</a>. is considered a subdomain. There are two options for hosting: 

The default secured domain convertflowpages.com and the subdomain can be updated from the website's settings in the ConvertFlow account: 

<a href="https://support.convertflow.com/en/articles/2514542-how-to-create-landing-pages-funnels">This article will explain how to create, edit, and launch a landing page campaign →</a> 

A custom subdomain that can be set from the "Domains" section in the website's settings in the ConvertFlow account:

<a href="https://support.convertflow.com/en/articles/2514436-adding-custom-domains-for-your-landing-page-campaigns-with-https">For details on how to set up a custom subdomain for a landing page, please head to this article →</a>

1. The default secured domain convertflowpages.com and the subdomain can be updated from the website's settings in the ConvertFlow account: 
   
    
   <a href="https://support.convertflow.com/en/articles/2514542-how-to-create-landing-pages-funnels">This article will explain how to create, edit, and launch a landing page campaign →</a> 
    
2. A custom subdomain that can be set from the "Domains" section in the website's settings in the ConvertFlow account:
    
   <a href="https://support.convertflow.com/en/articles/2514436-adding-custom-domains-for-your-landing-page-campaigns-with-https">For details on how to set up a custom subdomain for a landing page, please head to this article →</a>

When using a custom domain for a ConvertFlow landing page and the URL isn't displaying the content, please make sure the CNAME record has been updated in the website's DNS. This information can be verified through a DNS lookup tool like <a href="https://mxtoolbox.com/DnsLookup.aspx" rel="nofollow noopener noreferrer" target="_blank">MXToolbox</a>, <a href="https://dnschecker.org/" rel="nofollow noopener noreferrer" target="_blank">DNS Checker</a>, or <a href="https://who.is/" rel="nofollow noopener noreferrer" target="_blank">Who.is</a>. 

This is what our CNAME would look like when searched through a DNS lookup site: 

If the CNAME record has been updated, and verified through a DNS lookup tool, but still gets an error page when using the landing page's URL, <a href="https://support.convertflow.com/en/articles/5530287-cloudflare-ssl-https-issues-with-landing-page-custom-domain">please check if the website is using Cloudflare and go through this article to troubleshoot accordingly →</a>

Should the error persist, please contact us via the chat widget on the website/app or email us at <a href="http://mailto" rel="nofollow noopener noreferrer" target="_blank">support@convertflow.com</a>.