hugo/tpl/tplimpl/embedded/templates/google_analytics.html

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{{ if not site.Config.Privacy.GoogleAnalytics.Disable }}
{{ with site.Config.Services.GoogleAnalytics.ID }}
{{ if strings.HasPrefix (lower .) "ua-" }}
{{ warnf "Google Analytics 4 (GA4) replaced Google Universal Analytics (UA) effective 1 July 2023. See https://support.google.com/analytics/answer/11583528. Create a GA4 property and data stream, then replace the Google Analytics ID in your site configuration with the new value." }}
{{ else }}
<script async src="https://www.googletagmanager.com/gtag/js?id={{ . }}"></script>
<script>
var doNotTrack = false;
if ({{ site.Config.Privacy.GoogleAnalytics.RespectDoNotTrack }}) {
var dnt = (navigator.doNotTrack || window.doNotTrack || navigator.msDoNotTrack);
var doNotTrack = (dnt == "1" || dnt == "yes");
}
if (!doNotTrack) {
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', '{{ . }}');
}
</script>
{{ end }}
{{ end }}
{{ end }}