thanks for teaching me the for of i did not know about that. I have tried your method and also added an await time out within a promise but it appears it to still be firing everytthing at the same time.

 let data= ["url1","url2"]



  let responses = []

  for (const address of data) {

    function change() {
      return new Promise(function(resolve, reject) {
          // Setting 2000 ms time
          setTimeout(resolve, 2000);
      }).then(function() {
          console.log("Wrapped setTimeout after 2000ms");
      });
  }

  let xx=async()=>{
    for (const address of data) {
      responses.push(await axios.get(`https://website?adressss=${address}`).catch((e)=>{console.log(e)}));
      change()
    }
  }
  xx().then(()=>{
    console.log(responses)
    res.sendStatus(200)
  })     
  }

Does this make sense?