Cloudflare Zaraz

Run third-party scripts from the cloud, such as Google Analytics 4, LinkedIn Insights, and more, or even custom HTML. 

Additionally, Zaraz allows you to control what data is being sent to the third-parties by using data masking, as well as preventing a third-party injection of malicious code by constantly scanning these for changes.

Dev Docs

Zaraz injects a small script to your website which offers several advantages, such as smart defer, selective loading, request bundling, and more.
Additionally, "need to Keep Analytics Data in the EU? Cloudflare Zaraz Can Offer a Solution” ?
And of course Cloudflare Zaraz launches new privacy features in response to French CNIL standards.

The script looks similar to this: 

</script> 
    (function(w, d) {
    ! function(e, t, r, a, s) {
        e[r] = e[r] || {}, e[r].executed = [], e.zaraz = {
            deferred: []
        };
        var n = t.getElementsByTagName("title")[0];
        e[r].c = t.cookie, n && (e[r].t = t.getElementsByTagName("title")[0].text), e[r].w = e.screen.width, e[r].h = e.screen.height, e[r].j = e.innerHeight, e[r].e = e.innerWidth, e[r].l = e.location.href, e[r].r = t.referrer, e[r].k = e.screen.colorDepth, e[r].n = t.characterSet, e[r].o = (new Date).getTimezoneOffset(), //
            e[s] = e[s] || [], e.zaraz._preTrack = [], e.zaraz.track = (t, r) => e.zaraz._preTrack.push([t, r]), e[s].push({
                "zaraz.start": (new Date).getTime()
            });
        var i = t.getElementsByTagName(a)[0],
            o = t.createElement(a);
        o.defer = !0, o.src = "/cdn-cgi/zaraz/s.js?" + new URLSearchParams(e[r]).toString(), i.parentNode.insertBefore(o, i)
    }(w, d, "zarazData", "script", "dataLayer");
})(window, document); 
</script>

Moreoever, you can prevent Zaraz to be loaded on specific pages – such as this one – by using Page Rules – and as explained on the Dev Docs.

Check out the source code of any other page on this domain, or simply check the Browser Console, which should display the following text “this text is injected by Zaraz”.

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The information contained on this website is for general information and educational purposes only. This website is not affiliated with the company Cloudflare, nor does it represent Cloudflare in any way.