Submitted URL: https://www.shadbase.com//
Effective URL: http://www.shadbase.com//
Submission: On November 29 via manual from CA — Scanned from CA

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 14 HTTP transactions. The main IP is 2606:4700:11::6817:823e, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.shadbase.com.
This is the only time www.shadbase.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:11:... 13335 (CLOUDFLAR...)
14 2606:4700:11:... 13335 (CLOUDFLAR...)
14 1
Apex Domain
Subdomains
Transfer
15 shadbase.com
www.shadbase.com
35 KB
14 1
Domain Requested by
15 www.shadbase.com 1 redirects www.shadbase.com
14 1

This site contains links to these domains. Also see Links.

Domain
www.cloudflare.com
support.cloudflare.com
Subject Issuer Validity Valid

This page contains 1 frames:

Primary Page: http://www.shadbase.com//
Frame ID: 25E005259CF7561F5352AF4D09E92B70
Requests: 14 HTTP requests in this frame

Screenshot

Page Title

www.shadbase.com | 524: A timeout occurred

Page URL History Show full URLs

  1. https://www.shadbase.com// HTTP 301
    http://www.shadbase.com// Page URL
  2. http://www.shadbase.com// Page URL

Page Statistics

14
Requests

0 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

35 kB
Transfer

40 kB
Size

2
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://www.shadbase.com// HTTP 301
    http://www.shadbase.com// Page URL
  2. http://www.shadbase.com// Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://www.shadbase.com// HTTP 301
  • http://www.shadbase.com//

14 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
www.shadbase.com//
Redirect Chain
  • https://www.shadbase.com//
  • http://www.shadbase.com//
7 KB
8 KB
Document
General
Full URL
http://www.shadbase.com//
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
34fe4a44ee3941beb3bfae90e1ff139a759dc4a1832290ba67ee5ecd3ea8647d
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

CF-RAY
771c8169ba310ccd-EWR
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
text/html; charset=UTF-8
Date
Tue, 29 Nov 2022 15:51:50 GMT
Expires
Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy
same-origin
Server
cloudflare
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN

Redirect headers

cache-control
max-age=3600
cf-ray
771c81697a1b15b3-EWR
date
Tue, 29 Nov 2022 15:51:34 GMT
expires
Tue, 29 Nov 2022 16:51:34 GMT
location
http://www.shadbase.com//
server
cloudflare
vary
Accept-Encoding
main.css
www.shadbase.com/cdn-cgi/styles/
8 KB
3 KB
Stylesheet
General
Full URL
http://www.shadbase.com/cdn-cgi/styles/main.css
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com//
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com//
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
W/"637ccffa-1f4d"
Transfer-Encoding
chunked
X-Frame-Options
DENY
Content-Type
text/css
Vary
Accept-Encoding
Cache-Control
max-age=7200, public
Connection
keep-alive
CF-RAY
771c81cb0da10ccd-EWR
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-browser.png
www.shadbase.com/cdn-cgi/images/
484 B
921 B
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-browser.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
78a7d8b29cabf16831417dba1b9bbe36fae0d060a35a495e8f10e9663b3c9e65
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-1e4"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cb2dd30ccd-EWR
Content-Length
484
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-ok.png
www.shadbase.com/cdn-cgi/images/
946 B
1 KB
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-ok.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed732380ee3ff0f2d841784da213c8c05d2b5ae187a5217b419d21cae5cedb1b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-3b2"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cb483dc33b-EWR
Content-Length
946
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-cloud.png
www.shadbase.com/cdn-cgi/images/
1 KB
2 KB
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-cloud.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3a223426c67a0a33ff57af68a57fb589fea36af2a6e8f9dae7798c77471e0e58
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-5cc"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cb4ebff009-EWR
Content-Length
1484
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-server.png
www.shadbase.com/cdn-cgi/images/
1 KB
2 KB
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-server.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-568"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cb58b6c35e-EWR
Content-Length
1384
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-error.png
www.shadbase.com/cdn-cgi/images/
854 B
1 KB
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-error.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
67f70597a183fbca7fac55d609fbaac5c34bb4d4d32a0530bbbbb42591f2de2f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-356"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cb5bd1c326-EWR
Content-Length
854
Expires
Tue, 29 Nov 2022 17:51:50 GMT
Primary Request /
www.shadbase.com//
7 KB
7 KB
Document
General
Full URL
http://www.shadbase.com//
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
46ce12162146406cafe8ce9485d1d37a4d7193e760bf196de1134f222e8485f2
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Referer
http://www.shadbase.com//
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

CF-RAY
771c81cb9970c35e-EWR
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Type
text/html; charset=UTF-8
Date
Tue, 29 Nov 2022 15:51:50 GMT
Expires
Thu, 01 Jan 1970 00:00:01 GMT
Referrer-Policy
same-origin
Server
cloudflare
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
main.css
www.shadbase.com/cdn-cgi/styles/
8 KB
3 KB
Stylesheet
General
Full URL
http://www.shadbase.com/cdn-cgi/styles/main.css
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com//
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com//
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
W/"637ccffa-1f4d"
Transfer-Encoding
chunked
X-Frame-Options
DENY
Content-Type
text/css
Vary
Accept-Encoding
Cache-Control
max-age=7200, public
Connection
keep-alive
CF-RAY
771c81cc4abcc35e-EWR
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-browser.png
www.shadbase.com/cdn-cgi/images/
484 B
921 B
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-browser.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
78a7d8b29cabf16831417dba1b9bbe36fae0d060a35a495e8f10e9663b3c9e65
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-1e4"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cc6b21c35e-EWR
Content-Length
484
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-ok.png
www.shadbase.com/cdn-cgi/images/
946 B
1 KB
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-ok.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed732380ee3ff0f2d841784da213c8c05d2b5ae187a5217b419d21cae5cedb1b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-3b2"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cc6a81c33b-EWR
Content-Length
946
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-cloud.png
www.shadbase.com/cdn-cgi/images/
1 KB
2 KB
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-cloud.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3a223426c67a0a33ff57af68a57fb589fea36af2a6e8f9dae7798c77471e0e58
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-5cc"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cc6dadc326-EWR
Content-Length
1484
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-server.png
www.shadbase.com/cdn-cgi/images/
1 KB
2 KB
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-server.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
41553a537f85839927155af093b7bfa1987215f474ed038714609cc48812ea3b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-568"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cc6804f009-EWR
Content-Length
1384
Expires
Tue, 29 Nov 2022 17:51:50 GMT
cf-icon-error.png
www.shadbase.com/cdn-cgi/images/
854 B
1 KB
Image
General
Full URL
http://www.shadbase.com/cdn-cgi/images/cf-icon-error.png
Requested by
Host: www.shadbase.com
URL: http://www.shadbase.com/cdn-cgi/styles/main.css
Protocol
HTTP/1.1
Server
2606:4700:11::6817:823e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
67f70597a183fbca7fac55d609fbaac5c34bb4d4d32a0530bbbbb42591f2de2f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
http://www.shadbase.com/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.121 Safari/537.36

Response headers

Date
Tue, 29 Nov 2022 15:51:50 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 22 Nov 2022 13:34:50 GMT
Server
cloudflare
ETag
"637ccffa-356"
X-Frame-Options
DENY
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7200, public
Connection
keep-alive
Accept-Ranges
bytes
CF-RAY
771c81cc6f8d0ccd-EWR
Content-Length
854
Expires
Tue, 29 Nov 2022 17:51:50 GMT

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

2 Cookies

Domain/Path Name / Value
www.shadbase.com/ Name: cf_ob_info
Value: 524:771c8169ba310ccd:EWR
www.shadbase.com/ Name: cf_use_ob
Value: 0

2 Console Messages

Source Level URL
Text
network error URL: http://www.shadbase.com//
Message:
Failed to load resource: the server responded with a status of 524 ()
network error URL: http://www.shadbase.com//
Message:
Failed to load resource: the server responded with a status of 524 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Frame-Options SAMEORIGIN