The server at 103.210.74.217 is taking too long to respond.

You have not shown how this is a browser issue. The site works for me from the east coast of US. see screenshot

Note that this needs to be http:// and not https:// (the latter gives this problem).

• http://103.210.74.217/AP/V2_login/Reports/index.aspx

• https://support.mozilla.org/en-US/kb/https-only-prefs