Can't send data to mysql database using php

Hi,
I want to send data to a website and there are a lot of tutorials but they won't work for me.
I created a mysql database + php script and on my browser I can add the data without problems.

http://561206.epizy.com/get.php?id=21&nummer=6
When I open this link a new entry with 21 and 6 is created.

But it won't work for the Arduino.
This is my Code

void loop() {
  // if you get a connection, report back via serial:
  if (client.connect(server, 80)) {
    Serial.println("connected to server");
    // Make a HTTP request:
    client.println("GET /get.php?id=21&nummer=9 HTTP/1.1");
    client.println("Host: 561206.epizy.com");
    client.println("Connection: close");
    client.println();
  } else {
    Serial.println("failed");
  }
  client.stop();
  WiFi.end();
  WiFi.begin(ssid,pass);
  delay(2000);
}

I get a connected to server response in my serial monitor but I dont create any new database entries.

I hope you can help me