Submitted URL: https://shrinkfly.com/#ce
Effective URL: https://shrinkfly.com/
Submission Tags: 0xscam
Submission: On April 26 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 9 HTTP transactions. The main IP is 172.67.211.180, located in United States and belongs to CLOUDFLARENET, US. The main domain is shrinkfly.com.
TLS certificate: Issued by GTS CA 1P5 on April 4th 2024. Valid for: 3 months.
This is the only time shrinkfly.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
5 172.67.211.180 13335 (CLOUDFLAR...)
2 104.17.2.184 13335 (CLOUDFLAR...)
9 3
Apex Domain
Subdomains
Transfer
5 shrinkfly.com
shrinkfly.com
181 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 4647
14 KB
9 2
Domain Requested by
5 shrinkfly.com shrinkfly.com
2 challenges.cloudflare.com shrinkfly.com
challenges.cloudflare.com
9 2

This site contains no links.

Subject Issuer Validity Valid
shrinkfly.com
GTS CA 1P5
2024-04-04 -
2024-07-03
3 months crt.sh
challenges.cloudflare.com
Cloudflare Inc ECC CA-3
2023-08-18 -
2024-08-17
a year crt.sh

This page contains 2 frames:

Primary Page: https://shrinkfly.com/
Frame ID: CC95D16217009CF4D7FBA952CE08DBF0
Requests: 8 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/55gia/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Frame ID: 9852C266CCC7EDC388D35A04A291C0A5
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Nur einen Moment…

Page Statistics

9
Requests

78 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

3
IPs

2
Countries

195 kB
Transfer

461 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
shrinkfly.com/
18 KB
10 KB
Document
General
Full URL
https://shrinkfly.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.211.180 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f1fa3ad2a13bd3d934eed9bb4675cff02d26be91d30139303948b42289b6f18f
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out
Q5oDWBgJqnbjnO2B88Xh2G30v0p2TkAfOi7S9JWb5M4nUH/Ur3/4gSIuZvRpnIEG5mSFj1BfZA+x79ixpLtp+WQUtO4j/010MCPyYKso9Fg=$BMJpln6m+PiTlgcX+rCYgQ==
cf-mitigated
challenge
cf-ray
87a68542eedf4d73-FRA
content-encoding
br
content-type
text/html; charset=UTF-8
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin
date
Fri, 26 Apr 2024 12:19:20 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1KZ0oY%2FXzIrsKGItjYtrx307zfGQfaO0mJrBMzywn4qYmNNBs71pvfli%2BNB9CSIxNRndpzeKJ3ae9QYh95EPkSOqlZ%2FND0IOtMeczdSVAiTTcyhhAud9Pr9B8aeMk%2BVO"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
v1
shrinkfly.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/
386 KB
155 KB
Script
General
Full URL
https://shrinkfly.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=87a68542eedf4d73
Requested by
Host: shrinkfly.com
URL: https://shrinkfly.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.211.180 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cfef8090d9392ca8acaed63a883afcb2d50c57ccac6b0d59c6243ed36e687dac

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"124.0.6367.78"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://shrinkfly.com/?__cf_chl_rt_tk=iAPVaC5ZA4rHvSZ9PwEmc66PE17rxGwWAXDXbBCVhVs-1714133960-0.0.1.1-1450
sec-ch-ua-full-version-list
"Chromium";v="124.0.6367.78", "Google Chrome";v="124.0.6367.78", "Not-A.Brand";v="99.0.0.0"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 26 Apr 2024 12:19:20 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
accept-encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=f4ycDP52CETRPW8dQb3Ph%2Bu1BgsmJ9gG%2FpO9HvragQWufnLxOUdzPuf1wI7T0QpM0EDZqbZBB95gce9lzqzt9sqpzcHEsAW1UQ1idCDgDo5TFanX9kRAfG80mdHuQs7v"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
87a685432f3e4d73-FRA
alt-svc
h3=":443"; ma=86400
api.js
challenges.cloudflare.com/turnstile/v0/b/471dc2adc340/
41 KB
14 KB
Script
General
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/471dc2adc340/api.js?onload=ZbqNq8&render=explicit
Requested by
Host: shrinkfly.com
URL: https://shrinkfly.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=87a68542eedf4d73
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.2.184 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
926dc3302f99ec05e4206e965ddeb7250f5910a8c38e82c7beafb724bbaaf37b

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Origin
https://shrinkfly.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 26 Apr 2024 12:19:20 GMT
content-encoding
br
server
cloudflare
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=31536000
cross-origin-resource-policy
cross-origin
cf-ray
87a68543f830a037-FRA
alt-svc
h3=":443"; ma=86400
favicon.ico
shrinkfly.com/
198 B
545 B
Image
General
Full URL
https://shrinkfly.com/favicon.ico
Requested by
Host: shrinkfly.com
URL: https://shrinkfly.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.211.180 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9deb629637088856fe61dc868bf40a7d21ed942e4117659f3d6c3408f59b906b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"124.0.6367.78"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://shrinkfly.com/
sec-ch-ua-full-version-list
"Chromium";v="124.0.6367.78", "Google Chrome";v="124.0.6367.78", "Not-A.Brand";v="99.0.0.0"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 26 Apr 2024 12:19:20 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2705
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
last-modified
Tue, 03 Sep 2019 08:54:48 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
vary
User-Agent, Accept-Encoding
content-type
image/x-icon
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wnEsnd98pVN2AbsqvdA%2BtDA2hXvzriatDoG88e5hSSiehQwBECcrqnMEMHWCxcZMZc0nw2pUWUyzupRrpuVGEkOLgy3HZbDFoY26Yfvz2czR6GMD8snNi5NVRFGLmZ0K"}],"group":"cf-nel","max_age":604800}
cache-control
public, max-age=31536000
x-turbo-charged-by
LiteSpeed
cf-ray
87a68543e8384d73-FRA
expires
Sat, 26 Apr 2025 11:34:15 GMT
3c9637a8-0971-4e84-be68-670c3337e26a
https://shrinkfly.com/
13 B
0
Other
General
Full URL
blob:https://shrinkfly.com/3c9637a8-0971-4e84-be68-670c3337e26a
Requested by
Host: shrinkfly.com
URL: https://shrinkfly.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://shrinkfly.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

Content-Length
13
Content-Type
text/javascript
favicon.ico
shrinkfly.com/
198 B
0
Other
General
Full URL
https://shrinkfly.com/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.211.180 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9deb629637088856fe61dc868bf40a7d21ed942e4117659f3d6c3408f59b906b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"124.0.6367.78"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://shrinkfly.com/
sec-ch-ua-full-version-list
"Chromium";v="124.0.6367.78", "Google Chrome";v="124.0.6367.78", "Not-A.Brand";v="99.0.0.0"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 26 Apr 2024 12:19:20 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2705
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
last-modified
Tue, 03 Sep 2019 08:54:48 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
vary
User-Agent, Accept-Encoding
content-type
image/x-icon
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wnEsnd98pVN2AbsqvdA%2BtDA2hXvzriatDoG88e5hSSiehQwBECcrqnMEMHWCxcZMZc0nw2pUWUyzupRrpuVGEkOLgy3HZbDFoY26Yfvz2czR6GMD8snNi5NVRFGLmZ0K"}],"group":"cf-nel","max_age":604800}
cache-control
public, max-age=31536000
x-turbo-charged-by
LiteSpeed
cf-ray
87a68543e8384d73-FRA
expires
Sat, 26 Apr 2025 11:34:15 GMT
af1302bd4feaeb8
shrinkfly.com/cdn-cgi/challenge-platform/h/b/flow/ov1/593349863:1714130744:697ABgeEmCBegMykBeL-N-Tls6NMZV9n4QZ9J-zrP-c/87a68542eedf4d73/
15 KB
16 KB
XHR
General
Full URL
https://shrinkfly.com/cdn-cgi/challenge-platform/h/b/flow/ov1/593349863:1714130744:697ABgeEmCBegMykBeL-N-Tls6NMZV9n4QZ9J-zrP-c/87a68542eedf4d73/af1302bd4feaeb8
Requested by
Host: shrinkfly.com
URL: https://shrinkfly.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=87a68542eedf4d73
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.211.180 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6da044cece1c3a2f7d5acb6e2ada8dfc24f4eaf0f4b985e64e942bbdc4109cc1

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
Content-type
application/x-www-form-urlencoded
sec-ch-ua-full-version
"124.0.6367.78"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://shrinkfly.com/
sec-ch-ua-full-version-list
"Chromium";v="124.0.6367.78", "Google Chrome";v="124.0.6367.78", "Not-A.Brand";v="99.0.0.0"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
CF-Challenge
af1302bd4feaeb8
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 26 Apr 2024 12:19:20 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
accept-encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NzukT6ke%2BC8bqaP1y0vHENtpGh2VwZcsOaUdqipXzl6KkaN93mid4dL0iKYF8%2BQYzwD%2F%2BR9EHFT%2F7LYhClJv8hZvmFsVC8D58mExMNhdzVAbq2pnQyzj5XSYEnpoK7S2"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
87a6854499144d73-FRA
alt-svc
h3=":443"; ma=86400
cf-chl-gen
ky9dijbn0jx0n0641njn2mF+dHFpgjY2vsvhyKRpWv98cMxcUgq8TOi3b15DFYYg$17ASXJLJ5zY2EMRfyJDeYg==
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/55gia/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame 9852
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/55gia/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/471dc2adc340/api.js?onload=ZbqNq8&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.2.184 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
87a685451b4ebb7f-FRA
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'
content-type
text/html; charset=UTF-8
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
cross-origin
date
Fri, 26 Apr 2024 12:19:20 GMT
document-policy
js-profiling
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
server
cloudflare
vary
accept-encoding
7d7341b2-eb49-4e96-b708-26ac9bc3d39e
https://shrinkfly.com/
80 B
0
Other
General
Full URL
blob:https://shrinkfly.com/7d7341b2-eb49-4e96-b708-26ac9bc3d39e
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
1d5d7571ddb9876d6bdb02c3291e62d788f660b71e6eb9d9032234a691db4680

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://shrinkfly.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

Content-Length
80
Content-Type
text/javascript

Verdicts & Comments Add Verdict or Comment

18 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.

object| 0 object| _cf_chl_opt function| HmFmEq1 function| MBHE7 function| AohC9 function| QKzi4 function| pHffp5 object| wsehH7 object| JUFg1 function| ZbqNq8 boolean| MEJVQF9 function| zxRZye7 object| qjGMMj8 number| kQmFO6 object| angular object| turnstile boolean| OdIaJ1 string| Ytrw7

0 Cookies

3 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'browsing-topics'.
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
network error URL: https://shrinkfly.com/#ce
Message:
Failed to load resource: the server responded with a status of 403 ()

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