I have tested with telnet under linux. I created 2 testcases. Case 1 was a small website. In case 2, I added some characters to this website.
result case 1: Marco@linux:~> telnet 192.168.1.239 80
Trying 192.168.1.239...
Connected to 192.168.1.239.
Escape character is '^]'.
GET / HTTP/1.1
Host: 192.168.1.239
HTTP/1.0 200 OK
Date: Tue, 30 Nov 1999 00:03:35 GMT
Server: Boa/0.93.15
Connection: close
Content-Type: text/html
Content-Length: 525
Last-Modified: Tue, 30 Nov 1999 00:52:25 GMT
<html>
<head><title>Microtronix uKit</title></head>
<body bgcolor="white" text="black">
<td>Hello html test xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</td>
<td>Hello html test xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</td>
<td>Hello html test xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</td>
<td>Hello html test xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</td>
<td>Hello html test xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</td>
<td>Hello xxxxxxxxxxxxxx</td>
</body>
</html>
Connection closed by foreign host.
Marco@linux:~>
result case 2 Marco@linux:~> telnet 192.168.1.239 80
Trying 192.168.1.239...
Connected to 192.168.1.239.
Escape character is '^]'.
GET / HTTP/1.1
Host: 192.168.1.239
Connection closed by foreign host.
Marco@linux:~>