Collect UTMs after Shopify Purchase (Zapier)

Click Settings and Checkout 
 And copy paste the following script in "Order Status Page" 
 
 Don't forget to replace <license> with your license key and https://hooks.zapier.com/hooks/catch/111111/aaaaaaa/ with your Zapier URL. 
 <!-- Global site UTM Simple Tracking Start-->
<script>
handl_custom_params=[];var handl_js=document.createElement("script");handl_js.setAttribute("src","https://track.utmsimple.com/utm.js?license=<licensekey>"),document.head.appendChild(handl_js),
handl_js.onload=function(){

{% if first_time_accessed %}

 setTimeout(function(){
 all_params = HandL.getAll()
 all_params.checkout_order_unmber = "{{ checkout.order_number }}"
 all_params.checkout_id = "{{ checkout.id }}"
 all_params.checkout_email = "{{ checkout.email}}"
 all_params.checkout_total_price = "{{ checkout.total_price}}"
 all_params.checkout_customer_address1= "{{ checkout.shipping_address.address1}}"
 all_params.checkout_customer_address2= "{{ checkout.shipping_address.address2}}"
 all_params.checkout_customer_city= "{{ checkout.shipping_address.city}}"
 all_params.checkout_customer_country=" {{ checkout.shipping_address.country}}"
 all_params.checkout_customer_country_code= "{{ checkout.shipping_address.country_code}}"
 all_params.checkout_customer_first_name = "{{ checkout.shipping_address.first_name}}"
 all_params.checkout_customer_last_name = "{{ checkout.shipping_address.last_name}}"
 all_params.checkout_customer_province = "{{ checkout.shipping_address.province}}"
 all_params.checkout_customer_province_code = "{{ checkout.shipping_address.province_code}}"
 all_params.checkout_customer_street = "{{ checkout.shipping_address.street}}"
 all_params.checkout_customer_zip ="{{ checkout.shipping_address.zip}}"
 all_params.checkout_customer_phone ="{{ checkout.shipping_address.phone}}"

 {% for line in checkout.line_items %}
 all_params.checkout_product_{{ forloop.index }} ="{{ line.title }}"

 {% if line.title == 'Product Name' %}
 {% endif %}
 {% endfor %}

 Object.keys(all_params).map(function(x,y){console.log(all_params[x] = decodeURIComponent(all_params[x]))})
 var data = handlj.param(all_params)
 var xmlHttp = new XMLHttpRequest();
 xmlHttp.open( "GET", 'https://hooks.zapier.com/hooks/catch/111111/aaaaaaa/?'+data, false );
 xmlHttp.send( null );
 }, 500);
{% endif %}
};
</script>
<!-- Global site UTM Simple Tracking End-->