You can investigate the issue by making a simple node program like this:
var request = require('request');
request('https://api.inkdrop.app/', function (error, response, body) {
console.log('error:', error); // Print the error if one occurred
console.log('statusCode:', response && response.statusCode); // Print the response status code if a response was received
console.log('body:', body); // Print the HTML for the Google homepage.
});
Run it with node >= 10.2.
Hope that helps.