I also receive those in serial output,
HTTP Response:
<html>
<head>
<meta http-equiv='refresh' content='1; url=https://iotgassensory.com/post-data.php?cmd=redirect&arubalp=12345'>
</head>
</html>
Also I'm following Visualize ESP32/ESP8266 Sensor Readings from Anywhere in the World | Random Nerd Tutorials .