CONSOLE WARNING: line 21: Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
CONSOLE ERROR: line 27: Refused to get unsafe header " x-custom-header"
CONSOLE ERROR: line 27: Refused to get unsafe header "Server"
CONSOLE ERROR: line 27: Refused to get unsafe header "X-Powered-By"
CONSOLE ERROR: line 90: Refused to get unsafe header "x-nonexposed"
CONSOLE ERROR: line 72: Refused to get unsafe header "set-cookie"
CONSOLE ERROR: line 73: Refused to get unsafe header "set-cookie2"
CONSOLE ERROR: line 74: Refused to get unsafe header "x-non-existent-header"
CONSOLE ERROR: line 75: Refused to get unsafe header "x-nonexposed"
CONSOLE ERROR: line 72: Refused to get unsafe header "set-cookie"
CONSOLE ERROR: line 73: Refused to get unsafe header "set-cookie2"
CONSOLE ERROR: line 74: Refused to get unsafe header "x-non-existent-header"
CONSOLE ERROR: line 75: Refused to get unsafe header "x-nonexposed"
CONSOLE ERROR: line 72: Refused to get unsafe header "set-cookie"
CONSOLE ERROR: line 73: Refused to get unsafe header "set-cookie2"
CONSOLE ERROR: line 74: Refused to get unsafe header "x-non-existent-header"
CONSOLE ERROR: line 75: Refused to get unsafe header "x-nonexposed"
