=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 200 OK
Content-Type: text/html; charset=UTF-8
P3P: CP=&quot;This is not a P3P policy! See g.co/p3phelp for more info.&quot;
Date: Fri, 03 Dec 2021 04:19:31 GMT
Server: gws
X-XSS-Protection: 0
X-Frame-Options: SAMEORIGIN
Transfer-Encoding: chunked
Expires: Fri, 03 Dec 2021 04:19:31 GMT
Cache-Control: private
Set-Cookie: 1P_JAR=2021-12-03-04; expires=Sun, 02-Jan-2022 04:19:31 GMT; path=/; domain=.google.com; Secure
Set-Cookie: NID=511=qDqxZaywAzY5Jcf_ecS6UmS5uccpFygb7dBdbkt9hRutb3NWuZpgPsr9bmTx-apRglhZjGZuPrDGAu3faafp-CXr_8s2jOo-c4qbg9fA9lNE34eH0K98600xZHTh52PabBbHtVOVvoBPZxH5GCB1wdnL9_s2tMfPOKmkeuWaRnw; expires=Sat, 04-Jun-2022 04:19:31 GMT; path=/; domain=.google.com; HttpOnly
Connection: close

Request headers
================
HEAD /maps?f=q&amp;hl=en&amp;geocode=&amp;q=beijing&amp;ie=UTF8&amp;layer=t&amp;ll=39.912501,116.399975&amp;spn=0.094275,0.142307&amp;z=13&amp;iwloc=addr HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: ditu.google.com
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.