Installation and configuring plug-in Google XML Sitemap for Images

Plugin supports tokens for creating new Title and Caption of images.

If you use nop 3.80 you need to change one line in the web.config file.

Old line

      <add name="SitemapXml" path="sitemap.xml" verb="*" type="System.Web.Routing.UrlRoutingModule" resourceType="Unspecified" preCondition="integratedMode" />

New line

<add name="SitemapXml" path="sitemap*.xml" verb="*" type="System.Web.Routing.UrlRoutingModule" resourceType="Unspecified" preCondition="integratedMode" />

You needn't do it for another nop versions.