URL: https://cfdmt-pnc.mobile-pdfqronline.com/
Submission: On December 16 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 188.114.96.3, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is cfdmt-pnc.mobile-pdfqronline.com.
TLS certificate: Issued by WE1 on November 8th 2024. Valid for: 3 months.
This is the only time cfdmt-pnc.mobile-pdfqronline.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
5 188.114.96.3 13335 (CLOUDFLAR...)
2 104.18.95.41 13335 (CLOUDFLAR...)
9 3
Apex Domain
Subdomains
Transfer
5 mobile-pdfqronline.com
cfdmt-pnc.mobile-pdfqronline.com
65 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 3147
16 KB
9 2
Domain Requested by
5 cfdmt-pnc.mobile-pdfqronline.com cfdmt-pnc.mobile-pdfqronline.com
2 challenges.cloudflare.com cfdmt-pnc.mobile-pdfqronline.com
challenges.cloudflare.com
9 2

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
mobile-pdfqronline.com
WE1
2024-11-08 -
2025-02-06
3 months crt.sh
challenges.cloudflare.com
WE1
2024-11-03 -
2025-02-01
3 months crt.sh

This page contains 2 frames:

Primary Page: https://cfdmt-pnc.mobile-pdfqronline.com/
Frame ID: 6C8CCE3F5FC30F40867CEFAF9B2EE15B
Requests: 6 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/w4ox0/0x4AAAAAAADnPIDROrmt1Wwj/light/fbE/normal/auto/
Frame ID: 795681B3841AA4DEE131FA2AA069C0DE
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

81 kB
Transfer

181 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 /
cfdmt-pnc.mobile-pdfqronline.com/
10 KB
9 KB
Document
General
Full URL
https://cfdmt-pnc.mobile-pdfqronline.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf511572be38378393ece63107d657535d34b937a0570e9be6e89d0d147a764b
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

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
W5ToAniQ7TAQZEEvIejABqn/0OAqgYQuzg4FFjcg7ta3lDNXvn6dIl6AlqTU7VHwyVzToomhEv6/M9/OT3t6KVq0B4kqTrkv3/a7AkO+ecw=$h1w77xxBUFCc+iUCkj3n+A==
cf-mitigated
challenge
cf-ray
8f2f5499ee3cd2d3-FRA
content-encoding
zstd
content-type
text/html; charset=UTF-8
critical-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
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin
date
Mon, 16 Dec 2024 14:23:18 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=()
priority
u=0,i
referrer-policy
same-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6WIESoTG%2BBYcfD5KpI5zj86Liw%2F2xvhPr7M2vw9DTWR%2BDdGTyc7nLDX7UmG1yqH79cmt1VrhH9%2FBFKmMeq2YS4FkUMdON%2FRCA9En6AHE5%2FUf%2BwrnZdcPoJOU8YGiB0%2BdBRt0bej2NL3UdbXN%2FM9Sv2HJCA%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=QUIC&rtt=6523&min_rtt=6404&rtt_var=1552&sent=12&recv=9&lost=0&retrans=0&sent_bytes=4174&recv_bytes=4449&delivery_rate=84762&cwnd=12000&unsent_bytes=0&cid=9f19518fb3a7fc05&ts=25&x=1" cfExtPri cfHdrFlush;dur=0
vary
Accept-Encoding
x-content-options
nosniff
x-frame-options
SAMEORIGIN
v1
cfdmt-pnc.mobile-pdfqronline.com/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/
96 KB
39 KB
Script
General
Full URL
https://cfdmt-pnc.mobile-pdfqronline.com/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f2f5499ee3cd2d3
Requested by
Host: cfdmt-pnc.mobile-pdfqronline.com
URL: https://cfdmt-pnc.mobile-pdfqronline.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aa7df26c3c529a97494493f7027995c9b3417df08ab0382fe41835856fee4c09

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://cfdmt-pnc.mobile-pdfqronline.com/?__cf_chl_rt_tk=l3FHRXiQKS1LdTtcoI2XK6tKwBECANUbgfvmsmqBgJE-1734358998-1.0.1.1-Kh5CKM6RI.gy6R3QeJnqE2q2oht4c7anlK3kKE_nnKw

Response headers

cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
zstd
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RD%2B6XGG3fNoYkCct7c%2FCpmNHs7KiXRK6aE%2FxlsE%2BoQPgNF6M3ujpC6JuoY9bXWaYieuP0%2BrNnQVRoRZxfd685HXTtpSljRLP%2FtTAY0qZazcGP%2BzKy0FFol%2BSULvbaawiQRuGq1ye1eER4Hg6cwyD%2BB%2FiGw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8f2f549a5f9bd2d3-FRA
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=9454&min_rtt=6404&rtt_var=3851&sent=21&recv=15&lost=0&retrans=0&sent_bytes=13503&recv_bytes=5093&delivery_rate=772799&cwnd=12000&unsent_bytes=0&cid=9f19518fb3a7fc05&ts=94&x=1", cfExtPri, cfHdrFlush;dur=0
date
Mon, 16 Dec 2024 14:23:18 GMT
content-type
application/javascript; charset=UTF-8
server
cloudflare
priority
u=3,i=?0
api.js
challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/
47 KB
16 KB
Script
General
Full URL
https://challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/api.js?onload=fjGVd3&render=explicit
Requested by
Host: cfdmt-pnc.mobile-pdfqronline.com
URL: https://cfdmt-pnc.mobile-pdfqronline.com/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f2f5499ee3cd2d3
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.95.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a9f0787e39291d7bcb873d0d514f1d2c8db0256fd741c2abc4d46a809254e141

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://cfdmt-pnc.mobile-pdfqronline.com
Referer

Response headers

server
cloudflare
cache-control
max-age=31536000, stale-if-error=10800, stale-while-revalidate=31536000, public
content-encoding
br
cross-origin-resource-policy
cross-origin
cf-ray
8f2f549b9b8a3a4a-FRA
access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Mon, 16 Dec 2024 14:23:18 GMT
content-type
application/javascript; charset=UTF-8
last-modified
Tue, 03 Dec 2024 18:31:41 GMT
vary
Accept-Encoding
priority
u=3,i=?0
favicon.ico
cfdmt-pnc.mobile-pdfqronline.com/
7 KB
7 KB
Image
General
Full URL
https://cfdmt-pnc.mobile-pdfqronline.com/favicon.ico
Requested by
Host: cfdmt-pnc.mobile-pdfqronline.com
URL: https://cfdmt-pnc.mobile-pdfqronline.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://cfdmt-pnc.mobile-pdfqronline.com/

Response headers

server
cloudflare
cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
zstd
cf-cache-status
REVALIDATED
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZA8P2kAxIc0cloNLXpt9dvW%2BjsWNVKyCrLQgmzJSh3MnPKXkCbfrUx5IjoSu3EX8mSScwNKayvTG4uSh514SC5o%2F9v3vfwIzjKg5%2FVi78xQjHqi75QuqtdjiVsYnAw6dS8PcYp9slUlWYKEwVmkfhGnckg%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8f2f549ae8edd2d3-FRA
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=10798&min_rtt=6404&rtt_var=3313&sent=70&recv=44&lost=0&retrans=0&sent_bytes=64329&recv_bytes=11414&delivery_rate=73768&cwnd=27600&unsent_bytes=0&cid=9f19518fb3a7fc05&ts=448&x=1", cfExtPri, cfHdrFlush;dur=0
date
Mon, 16 Dec 2024 14:23:18 GMT
content-type
text/html
last-modified
Fri, 22 Nov 2024 12:20:27 GMT
vary
Accept-Encoding
priority
u=3,i
ee8dde20-5cdd-4d38-afd5-7a4de8b5b58b
https://cfdmt-pnc.mobile-pdfqronline.com/ Frame
0
0

58rWxrr1RfOU8pwBYll0yD5It3zo52LBsogC6Vj5FCU-1734358998-1.2.1.1-St4w9rrIfNQfqYjch1tqcF1eEapK8EmlwzYmx.FxTR0Ay678jnSYzV6GoyZc8Whb
cfdmt-pnc.mobile-pdfqronline.com/cdn-cgi/challenge-platform/h/g/flow/ov1/1429838141:1734355595:hJcWJPWBndr4_RemHdtKQBGVaD4V_mvbpCmU0eH-fNc/8f2f5499ee3cd2d3/
13 KB
10 KB
XHR
General
Full URL
https://cfdmt-pnc.mobile-pdfqronline.com/cdn-cgi/challenge-platform/h/g/flow/ov1/1429838141:1734355595:hJcWJPWBndr4_RemHdtKQBGVaD4V_mvbpCmU0eH-fNc/8f2f5499ee3cd2d3/58rWxrr1RfOU8pwBYll0yD5It3zo52LBsogC6Vj5FCU-1734358998-1.2.1.1-St4w9rrIfNQfqYjch1tqcF1eEapK8EmlwzYmx.FxTR0Ay678jnSYzV6GoyZc8Whb
Requested by
Host: cfdmt-pnc.mobile-pdfqronline.com
URL: https://cfdmt-pnc.mobile-pdfqronline.com/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f2f5499ee3cd2d3
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
35d5e5c0294716910e17d2aab2d00e165afb90fe7f2735dbce7f3a42ae309a31

Request headers

Referer
https://cfdmt-pnc.mobile-pdfqronline.com/
CF-Chl-RetryAttempt
0
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-type
application/x-www-form-urlencoded
CF-Challenge
58rWxrr1RfOU8pwBYll0yD5It3zo52LBsogC6Vj5FCU-1734358998-1.2.1.1-St4w9rrIfNQfqYjch1tqcF1eEapK8EmlwzYmx.FxTR0Ay678jnSYzV6GoyZc8Whb

Response headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
zstd
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hA42SgdZK%2BR4UhPekYUOb3RZlws%2BCWY2sBW4uJcjxZuqodP%2F1XMZmwq5DQYLrFjf%2BxHdQLVHCDpiqCjBw1b771CTqY09QoClhEAlWWDyDOn4Ys56VoD%2BIvuPj0JsliH2n7E5WUjh3DsAaLYevVyooomoHw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8f2f549b9ac6d2d3-FRA
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=11635&min_rtt=6404&rtt_var=2202&sent=61&recv=39&lost=0&retrans=0&sent_bytes=54359&recv_bytes=11198&delivery_rate=2649113&cwnd=27600&unsent_bytes=0&cid=9f19518fb3a7fc05&ts=303&x=1", cfExtPri, cfHdrFlush;dur=0
date
Mon, 16 Dec 2024 14:23:18 GMT
content-type
text/plain; charset=UTF-8
cf-chl-gen
STcI4jtPF2Tv438QKTHRUoznlFDthuIvRN+BFR+NvXa66fpqcRQGQv1XxZdcyW71tSxLgPez8tM=$MDK6npcmh0YwQcMk
server
cloudflare
priority
u=1,i
0c18d138-208a-43d2-81f7-28ce30ba3bcd
https://cfdmt-pnc.mobile-pdfqronline.com/ Frame
0
0

/
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/w4ox0/0x4AAAAAAADnPIDROrmt1Wwj/light/fbE/normal/auto/ Frame 7956
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/w4ox0/0x4AAAAAAADnPIDROrmt1Wwj/light/fbE/normal/auto/
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/api.js?onload=fjGVd3&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.95.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/; base-uri 'self'

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

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
8f2f549cf9f0692e-FRA
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/; 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
Mon, 16 Dec 2024 14:23:18 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=()
priority
u=0,i
referrer-policy
same-origin
server
cloudflare
server-timing
cfExtPri
favicon.ico
cfdmt-pnc.mobile-pdfqronline.com/
7 KB
0
Other
General
Full URL
https://cfdmt-pnc.mobile-pdfqronline.com/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ddbeca5334199898330a14f3de6212f8ed7fef37096f384454a463f8f484bc59

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://cfdmt-pnc.mobile-pdfqronline.com/

Response headers

server
cloudflare
cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
zstd
cf-cache-status
REVALIDATED
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZA8P2kAxIc0cloNLXpt9dvW%2BjsWNVKyCrLQgmzJSh3MnPKXkCbfrUx5IjoSu3EX8mSScwNKayvTG4uSh514SC5o%2F9v3vfwIzjKg5%2FVi78xQjHqi75QuqtdjiVsYnAw6dS8PcYp9slUlWYKEwVmkfhGnckg%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8f2f549ae8edd2d3-FRA
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=10798&min_rtt=6404&rtt_var=3313&sent=70&recv=44&lost=0&retrans=0&sent_bytes=64329&recv_bytes=11414&delivery_rate=73768&cwnd=27600&unsent_bytes=0&cid=9f19518fb3a7fc05&ts=448&x=1", cfExtPri, cfHdrFlush;dur=0
date
Mon, 16 Dec 2024 14:23:18 GMT
content-type
text/html
last-modified
Fri, 22 Nov 2024 12:20:27 GMT
vary
Accept-Encoding
priority
u=3,i

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
cfdmt-pnc.mobile-pdfqronline.com
URL
blob:https://cfdmt-pnc.mobile-pdfqronline.com/ee8dde20-5cdd-4d38-afd5-7a4de8b5b58b
Domain
cfdmt-pnc.mobile-pdfqronline.com
URL
blob:https://cfdmt-pnc.mobile-pdfqronline.com/0c18d138-208a-43d2-81f7-28ce30ba3bcd

Verdicts & Comments Add Verdict or Comment

21 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| _cf_chl_opt function| jWrr7 function| nWsSX2 function| fjGVd3 boolean| xAqqm6 function| spwE7 function| INuv4 function| huBu8 function| HCGH4 function| roxIF0 object| uBNhi5 object| vEte4 object| ZUPr1 number| OCenw1 object| angular object| hfdFG3 function| _ string| DSJv8 object| turnstile boolean| RtWm0 boolean| aumSQ3

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://cfdmt-pnc.mobile-pdfqronline.com/
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