HTML Form action doesn't send the result to target destination

I would like to run my HTML action form, which looks like this:

   <form id="form1" action="data.html" method="GET" onsubmit="mySubmit()" onreset="myReset()">

and example below:

   <figure class="fig">
                                    <div class="order">1</div>
                                    <p>Property Address and Postcode<span class="asterisk">&#42; 
                                <input class="validation" name="address" type="text" id="opaddress" 
   placeholder="Enter full address" required  onkeyup='saveVelue(this);'/>

In the target file data.html I have:

    <div id="opresults"></div>
    <a href="site_survey.html">Back to Form</a>
        const resultsList = document.getElementById('opresults')
        new URLSearchParams(, name) => {
            resultsList.append(`${name}: ${value}`)

enter image description here

I don't understand why my address is not picked up on the target page

What have I done wrong?