Request Header Example view code return

Request Header Example

user-agent CCBot/2.0 (https://commoncrawl.org/faq/)
accept text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
If-Modified-Since Fri, 16 Nov 2018 18:04:09 EST
host edu.uhk.cz
connection Keep-Alive
accept-encoding gzip
content-length 0