JSFiddle - React, Tailwind, and code Playground

HTML

<script type="text/javascript">
images = new Array();
images[0] = "https://www.jdn.co.il/health/1459091/";
images[1] = "https://www.jdn.co.il/news/1459078/";
 
var INDEX = 0;
 
setInterval(() => {
  if (INDEX === images.length) {
    INDEX = 0;
  } 
  document.getElementById('myFrame').src = images[INDEX]; 
  INDEX++;
}, 5000);
 
</script> 

<iframe width="1250" height="840" seamless frameborder="0" scrolling="no"
 src="https://www.jdn.co.il/news/1459202/" id="myFrame">
   
 </iframe>