distributions-zksync.com Open in urlscan Pro
2606:4700:3036::6815:589d  Public Scan

Submitted URL: https://distributions-zksync.com/#ce
Effective URL: https://distributions-zksync.com/
Submission Tags: 0xscam
Submission: On April 12 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 9 HTTP transactions. The main IP is 2606:4700:3036::6815:589d, located in United States and belongs to CLOUDFLARENET, US. The main domain is distributions-zksync.com.
TLS certificate: Issued by GTS CA 1P5 on April 12th 2024. Valid for: 3 months.
This is the only time distributions-zksync.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
5 2606:4700:303... 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
9 3
Apex Domain
Subdomains
Transfer
5 distributions-zksync.com
distributions-zksync.com
143 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 5018
14 KB
9 2
Domain Requested by
5 distributions-zksync.com distributions-zksync.com
2 challenges.cloudflare.com distributions-zksync.com
challenges.cloudflare.com
9 2

This site contains no links.

Subject Issuer Validity Valid
distributions-zksync.com
GTS CA 1P5
2024-04-12 -
2024-07-11
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://distributions-zksync.com/
Frame ID: E2044E00156D2EF3FB12F4811D65B2AF
Requests: 8 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/9kmko/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Frame ID: 953F0788AEE349655E58B8D8D446E4F6
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Nur einen Moment…

Page Statistics

9
Requests

78 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

3
IPs

1
Countries

156 kB
Transfer

493 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 /
distributions-zksync.com/
16 KB
9 KB
Document
General
Full URL
https://distributions-zksync.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700:3036::6815:589d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
eb8642b7c0da6b68fdf9e0f19c848346b4780a63dd7d6f3755d96cc140c962b1
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/123.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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
UyZFjhIMabrLWfi1FxBZXLgENqrRZYtFPMfzO3kY6t5U7Mxx/qVIpcvvARA4CsDYxa8sVemr/A4W/r8xaBJUozURWwut+WhLNBq6YbcsNFg=$frsdKns9q+IFgfzjacstmA==
cf-mitigated
challenge
cf-ray
8736a11f5cc4363b-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, 12 Apr 2024 22:24:56 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=6KpVf5jOhsGXToYjm7Xza7CV%2FrqA2SigTp064q8gE7vGH8mBa7ya4WXxV%2Bu7A3cBsxKfbWNBynbOnEqGdjJ7dYPsNPyA03KfbTEy5yH%2BYwKJYDyfu%2FVzRe8AOzk6v%2BZmScE9j%2FXAtemkuEmJQvnpvmZgnwmg7p4%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
v1
distributions-zksync.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/
391 KB
107 KB
Script
General
Full URL
https://distributions-zksync.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8736a11f5cc4363b
Requested by
Host: distributions-zksync.com
URL: https://distributions-zksync.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3036::6815:589d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
55d80293bbcff42da152b303f4045a67aa2a1ed68cfca3234988ea2da1f7158f

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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/123.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"123.0.6312.122"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://distributions-zksync.com/?__cf_chl_rt_tk=KhGuJpDK8J7Od9kbsUkAhyps.tB6uidHf86uk5KI56s-1712960696-0.0.1.1-1514
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.122", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.122"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 12 Apr 2024 22:24:56 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pDe%2BZzQyySLdCCu1d0A1DkL1Lc1RcDV8ArPq1zp%2BXlsynBAbljCFG%2Bu5xbfqHuW%2BBCRZOLfZdkcCLy2Rntib3QIqOCaWgIElyEPv5aGNfmSGnOa2MVgqWtuMoFDDneYzoJdYnZzmYTUkOvCYvzYu%2BGdu1I9j%2BkI%3D"}],"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
8736a1205e6c0209-CDG
alt-svc
h3=":443"; ma=86400
api.js
challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/
40 KB
14 KB
Script
General
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/api.js?onload=HrjuF1&render=explicit
Requested by
Host: distributions-zksync.com
URL: https://distributions-zksync.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8736a11f5cc4363b
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:3b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f1ad19042c2f9ee60c2de21f37f788af7b1ecccda8eec1d877f9b9c0e994370

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
Origin
https://distributions-zksync.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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 12 Apr 2024 22:24:56 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
8736a12129b82bb0-FRA
alt-svc
h3=":443"; ma=86400
favicon.ico
distributions-zksync.com/
15 KB
15 KB
Image
General
Full URL
https://distributions-zksync.com/favicon.ico
Requested by
Host: distributions-zksync.com
URL: https://distributions-zksync.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3036::6815:589d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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/123.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"123.0.6312.122"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://distributions-zksync.com/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.122", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.122"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 12 Apr 2024 22:24:56 GMT
content-encoding
br
cf-cache-status
MISS
last-modified
Wed, 10 Jan 2024 10:42:11 GMT
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=bbp4KK7RbP2yzo42%2BGWR%2BFJJZvtro%2F%2BLxX7oBc9Tui8oGoLEZ%2FfwD%2Bsg9aPUqk%2B315e5QUIpboM7hsgQBhUFTp17xv%2BXKKYsHykz2xaVC9zeFSumWVh7NYOWmCgoquzGRvQ24m7h27EEaFiR%2BMx22gxDWhUZLxE%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cache-control
max-age=14400
cf-ray
8736a1211f040209-CDG
alt-svc
h3=":443"; ma=86400
8bb02434-cd07-4981-9e87-f8b8b96a6a17
https://distributions-zksync.com/
13 B
0
Other
General
Full URL
blob:https://distributions-zksync.com/8bb02434-cd07-4981-9e87-f8b8b96a6a17
Requested by
Host: distributions-zksync.com
URL: https://distributions-zksync.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://distributions-zksync.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

Content-Length
13
Content-Type
text/javascript
favicon.ico
distributions-zksync.com/
15 KB
0
Other
General
Full URL
https://distributions-zksync.com/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3036::6815:589d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e767d70fc57483aae7a20cb094a9bfc1fd4f04e97fb772cd6892d057e5be4260

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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/123.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
sec-ch-ua-full-version
"123.0.6312.122"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://distributions-zksync.com/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.122", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.122"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 12 Apr 2024 22:24:56 GMT
content-encoding
br
cf-cache-status
MISS
last-modified
Wed, 10 Jan 2024 10:42:11 GMT
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=bbp4KK7RbP2yzo42%2BGWR%2BFJJZvtro%2F%2BLxX7oBc9Tui8oGoLEZ%2FfwD%2Bsg9aPUqk%2B315e5QUIpboM7hsgQBhUFTp17xv%2BXKKYsHykz2xaVC9zeFSumWVh7NYOWmCgoquzGRvQ24m7h27EEaFiR%2BMx22gxDWhUZLxE%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cache-control
max-age=14400
cf-ray
8736a1211f040209-CDG
alt-svc
h3=":443"; ma=86400
4411074290111d2
distributions-zksync.com/cdn-cgi/challenge-platform/h/b/flow/ov1/1482743201:1712957509:fqPuVu0TL5Z5H4kCq76ghLXIlf7CjNhpPHsHhflC4tM/8736a11f5cc4363b/
16 KB
12 KB
XHR
General
Full URL
https://distributions-zksync.com/cdn-cgi/challenge-platform/h/b/flow/ov1/1482743201:1712957509:fqPuVu0TL5Z5H4kCq76ghLXIlf7CjNhpPHsHhflC4tM/8736a11f5cc4363b/4411074290111d2
Requested by
Host: distributions-zksync.com
URL: https://distributions-zksync.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8736a11f5cc4363b
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3036::6815:589d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1cf6c3595e13e6a032515104be39f4fb87d442f32f76951353dbd8c9f9e8c964

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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/123.0.0.0 Safari/537.36
sec-ch-ua-arch
"x86"
Content-type
application/x-www-form-urlencoded
sec-ch-ua-full-version
"123.0.6312.122"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://distributions-zksync.com/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.122", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.122"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
CF-Challenge
4411074290111d2
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 12 Apr 2024 22:24:56 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=BuxQ4IrmFAS8ymY3fb1JW5XZrj0tBIYZYsWOZAKbWHTsBPA82KkHWy2HcBtwyrgkfqTO97tvtLJEf7Ht4IPil8%2BJ0p8m7UHTALKHKpvNUUOPS50fn%2FhdrNdthwGIH6qGAJN10Cp35UTiIIwcZT7gg1pKpcKSQN4%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
8736a121cf8f0209-CDG
alt-svc
h3=":443"; ma=86400
cf-chl-gen
KlJOMXAif1ctwB0DIW9kIocqidurUqRITkpEKYqE2wX/UsTn/b75nwenECPk2p7F$UvcDgLzzNhe1Keqg4qAAsQ==
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/9kmko/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame 953F
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/9kmko/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/api.js?onload=HrjuF1&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:3b8 , United States, 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/123.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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
8736a1226b346ae7-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, 12 Apr 2024 22:24:56 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
2dff30d9-0837-4e6e-b5d4-a7b24b2a7aae
https://distributions-zksync.com/
80 B
0
Other
General
Full URL
blob:https://distributions-zksync.com/2dff30d9-0837-4e6e-b5d4-a7b24b2a7aae
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://distributions-zksync.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 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| XxXBN3 function| rTya5 object| FvgJ7 object| CzJOu7 function| wXagv3 function| PsSt8 function| HrjuF1 boolean| KaiqDo8 function| wYHO8 function| rQHZa5 object| gKrrTp6 number| Dekg1 object| angular object| turnstile boolean| epUoWW3 string| tvUPr7

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://distributions-zksync.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