user53490: Im having trouble getting a successful HTTP GET request to a domain under 000webhost.com 
I am trying to do a GET request which sends data to a php file on my domain and save it to MySQL database. I also did this first on my browser and it works fine so I don't think there are problem in my php file.
MY DOMAIN: wastedb.000webhostapp.com
But if I try to send a request to dweet.io, it works as expected. 
I am using a modified version of Adafruit_FONA library and will post the code snippet and response from serial monitor below.
Here are the parameters that I used for the WORKING GET request:
Host Address: www.dweet.io
Host: dweet.io
Response from Serial monitor for dweet.io (working):
---> AT+CHTTPSSTART
<--- OK
---> AT+CHTTPSOPSE="www.dweet.io",80,1
<--- OK
---> AT+CHTTPSSEND=64
<--- >
---> GET /dweet/for/gearhead?hello=world HTTP/1.1
Host: dweet.io


<--- OK
---> AT+CHTTPSSEND
<--- OK
<--- +CHTTPSSEND: 0
---> AT+CHTTPSRECV?
<--- +CHTTPSRECV: LEN,361
---> AT+CHTTPSRECV=361
<--- OK
+CHTTPSRECV: DATA,361
HTTP/1.1 200 OK
Access-Control-Allow-Origin: *
Date: Wed, 30 Jan 2019 00:16:43 GMT
Connection: keep-alive
Content-Length: 196

{"this":"succeeded","by":"dweeting","the":"dweet","with":{"thing
---> AT+CHTTPSCLSE
<--- OK
---> AT+CHTTPSSTOP
<--- OK

As we can see, the Arduino received a JSON response from the website.
Here are the parameters that I used for the NOT WORKING GET request:
Host Address: wastedb.000webhostapp.com
Host: wastedb.000webhostapp.com
Response from Serial monitor for wastedb.000webhostapp.com (NOT WORKING):
---> AT+CHTTPSSTART
<--- OK
---> AT+CHTTPSOPSE="wastedb.000webhostapp.com",80,1
<--- OK
---> AT+CHTTPSSEND=113
<--- >
---> GET /wastedb/get_location.php?lat=14.640155&lon=120.974920&stat=LOW HTTP/1.1
Host: wastedb.000webhostapp.com


<--- OK
---> AT+CHTTPSSEND
<--- ERROR

Am I missing something here? Seems like the shield cannot find the Host Server I provided for my website.
EDIT: It is working now. The only solution that worked for me is to find another hosting site.

user57047: Try just using IP address for the Host line instead. I did the same thing for POST and it works fine for me.
Example:
Host: 13.xxx.xx.xx


53490: <p>Im having trouble getting a successful HTTP GET request to a domain under <a href="http://000webhost.com" rel="nofollow noreferrer">000webhost.com</a> </p>

<p>I am trying to do a GET request which sends data to a php file on my domain and save it to MySQL database. I also did this first on my browser and it works fine so I don't think there are problem in my php file.</p>

<p><strong>MY DOMAIN:</strong> <strong><em>wastedb.000webhostapp.com</em></strong></p>

<p>But if I try to send a request to <a href="http://dweet.io" rel="nofollow noreferrer">dweet.io</a>, it works as expected. </p>

<p>I am using a modified version of Adafruit_FONA library and will post the code snippet and response from serial monitor below.</p>

<p>Here are the parameters that I used for the <strong><em>WORKING</em></strong> GET request:</p>

<p><strong>Host Address:</strong> <em>www.dweet.io</em></p>

<p><strong>Host:</strong> <em>dweet.io</em></p>

<p><strong>Response from Serial monitor for dweet.io (working):</strong></p>

<pre><code>---&gt; AT+CHTTPSSTART
&lt;--- OK
---&gt; AT+CHTTPSOPSE="www.dweet.io",80,1
&lt;--- OK
---&gt; AT+CHTTPSSEND=64
&lt;--- &gt;
---&gt; GET /dweet/for/gearhead?hello=world HTTP/1.1
Host: dweet.io


&lt;--- OK
---&gt; AT+CHTTPSSEND
&lt;--- OK
&lt;--- +CHTTPSSEND: 0
---&gt; AT+CHTTPSRECV?
&lt;--- +CHTTPSRECV: LEN,361
---&gt; AT+CHTTPSRECV=361
&lt;--- OK
+CHTTPSRECV: DATA,361
HTTP/1.1 200 OK
Access-Control-Allow-Origin: *
Date: Wed, 30 Jan 2019 00:16:43 GMT
Connection: keep-alive
Content-Length: 196

{"this":"succeeded","by":"dweeting","the":"dweet","with":{"thing
---&gt; AT+CHTTPSCLSE
&lt;--- OK
---&gt; AT+CHTTPSSTOP
&lt;--- OK
</code></pre>

<p>As we can see, the Arduino received a JSON response from the website.</p>

<p>Here are the parameters that I used for the <strong><em>NOT WORKING</em></strong> GET request:</p>

<p><strong>Host Address:</strong> <em>wastedb.000webhostapp.com</em></p>

<p><strong>Host:</strong> <em>wastedb.000webhostapp.com</em></p>

<p><strong>Response from Serial monitor for wastedb.000webhostapp.com (NOT WORKING):</strong></p>

<pre><code>---&gt; AT+CHTTPSSTART
&lt;--- OK
---&gt; AT+CHTTPSOPSE="wastedb.000webhostapp.com",80,1
&lt;--- OK
---&gt; AT+CHTTPSSEND=113
&lt;--- &gt;
---&gt; GET /wastedb/get_location.php?lat=14.640155&amp;lon=120.974920&amp;stat=LOW HTTP/1.1
Host: wastedb.000webhostapp.com


&lt;--- OK
---&gt; AT+CHTTPSSEND
&lt;--- ERROR
</code></pre>

<p>Am I missing something here? Seems like the shield cannot find the Host Server I provided for my website.</p>

<p><strong><em>EDIT:</em></strong> It is working now. The only solution that worked for me is to find another <a href="https://hostbuddy.com" rel="nofollow noreferrer">hosting site</a>.</p>
 57047: <p>Try just using IP address for the Host line instead. I did the same thing for POST and it works fine for me.</p>

<p>Example:</p>

<p>Host: 13.xxx.xx.xx</p>

<p><a href="https://i.stack.imgur.com/Ilxn2.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Ilxn2.png" alt="sucessful POST"></a></p>
