3W1 strongly recommends „White Hat SEO ” – learn why it's good for your website, while „Black Hat SEO ” is not.
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With this online tool (no installation!) you can read HTTP Headers (server's response) of any URL (website) with a values highlighting and ability to change/set your own referer, UAS and cookies for each request.
Latest HTTP Headers requests list 30 URLs with HTTP status codes sydb.com 9 headers, HTTP/1.1 200 OK fertighaus.de 6 headers, HTTP/1.1 301 Moved Permanently mensuas.com 19 headers, HTTP/1.1 301 Moved Permanently wseip.edu.pl 5 headers, HTTP/1.1 302 Found www.jrhuaxun.com 7 headers, HTTP/1.1 200 OK www.lthpc.com 8 headers, HTTP/1.1 301 Moved Permanently podwilk.osp.org.pl 5 headers, HTTP/1.1 200 OK protalia.com 8 headers, HTTP/1.1 301 Moved Permanently seo.fr 7 headers, HTTP/1.1 301 Moved Permanently curatial.com 7 headers, HTTP/1.1 200 OK mskartel.ru 7 headers, HTTP/1.1 302 Moved Temporarily jubaoren.com 7 headers, HTTP/1.1 200 OK eposx.com 4 headers, HTTP/1.1 404 Not Found www.darcent.com 4 headers, HTTP/1.1 200 OK hitfront.com 9 headers, HTTP/1.1 301 Moved Permanently juicyads.com 5 headers, HTTP/1.1 301 Moved Permanently withlocals.com 12 headers, HTTP/1.1 301 Moved Permanently oldcoins.de 6 headers, HTTP/1.1 301 Moved Permanently hifi-auto.sk 3 headers, HTTP/1.1 301 Moved Permanently studiodt.com 10 headers, HTTP/1.1 301 Moved Permanently http://api.3w1.eu/?a=kseo:g4ybu77&c=e70074&a 11 headers, HTTP/1.1 200 OK support.apple.com 8 headers, HTTP/1.1 301 Moved Permanently flextong.com 7 headers, HTTP/1.1 200 OK seo.info.pl 5 headers, HTTP/1.1 301 Moved Permanently ua.57883.net 8 headers, HTTP/1.1 200 OK www.hsgsf.cn 9 headers, HTTP/1.1 301 Moved Permanently caldq.cn 4 headers, HTTP/1.1 200 OK kedzierzyn-kozle24-miasto-mozliwosci.cba.pl 9 headers, HTTP/1.1 202 Accepted http://api.3w1.eu/?a=kseo:g4YbU77&c=E70074&u=http:/% 13 headers, HTTP/1.1 301 Moved Permanently bpgimstrzyzow.pl 9 headers, HTTP/1.1 200 OK