(function() {
    var target = document.querySelector("#gh-head");
    if (target){
        var ad = document.createElement("div");
        ad.classList.add("nsad");
        ad.innerHTML="<p>Get 5% off your next Samsung purchase. <a href=\"https://shopsamsung.page.link/TK6ENdnMRC4v6S6J7\">Click here to save</a></p> ";
        target.parentNode.insertBefore(ad, target.nextSibling);
        console.log("Loaded Ad");
    } else {
        console.log("Target #gh-head not found");
    }
})()