Submitted URL: http://bestfreecodecs.fastercloud.com/
Effective URL: https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
Submission: On April 21 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 3 countries across 3 domains to perform 9 HTTP transactions. The main IP is 2606:4700::6810:8d72, located in United States and belongs to CLOUDFLARENET, US. The main domain is sedo.com. The Cisco Umbrella rank of the primary domain is 199048.
TLS certificate: Issued by GeoTrust TLS RSA CA G1 on May 11th 2023. Valid for: a year.
This is the only time sedo.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 91.195.241.232 47846 (SEDO-AS)
5 2606:4700::68... 13335 (CLOUDFLAR...)
2 104.17.3.184 13335 (CLOUDFLAR...)
9 3
Apex Domain
Subdomains
Transfer
5 sedo.com
sedo.com — Cisco Umbrella Rank: 199048
185 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 4647
14 KB
1 fastercloud.com
bestfreecodecs.fastercloud.com
293 B
9 3
Domain Requested by
5 sedo.com sedo.com
2 challenges.cloudflare.com sedo.com
challenges.cloudflare.com
1 bestfreecodecs.fastercloud.com 1 redirects
9 3

This site contains no links.

Subject Issuer Validity Valid
*.sedo.com
GeoTrust TLS RSA CA G1
2023-05-11 -
2024-05-31
a year 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://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
Frame ID: 64A58958B228428708D7B9A0460B3512
Requests: 8 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/20bp6/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Frame ID: B4E8F206E4A997FAE1F6383289C2CCDD
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Nur einen Moment…

Page URL History Show full URLs

  1. http://bestfreecodecs.fastercloud.com/ HTTP 307
    https://bestfreecodecs.fastercloud.com/ HTTP 307
    http://bestfreecodecs.fastercloud.com/ HTTP 301
    https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&orig... Page URL

Page Statistics

9
Requests

78 %
HTTPS

33 %
IPv6

3
Domains

3
Subdomains

3
IPs

3
Countries

199 kB
Transfer

468 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. http://bestfreecodecs.fastercloud.com/ HTTP 307
    https://bestfreecodecs.fastercloud.com/ HTTP 307
    http://bestfreecodecs.fastercloud.com/ HTTP 301
    https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
sedo.com/search/details/
Redirect Chain
  • http://bestfreecodecs.fastercloud.com/
  • https://bestfreecodecs.fastercloud.com/
  • http://bestfreecodecs.fastercloud.com/
  • https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
19 KB
10 KB
Document
General
Full URL
https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:8d72 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
767de476b36d2a7add04020173d610315d3709798b60b7cb709a40b0ad0bb142
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

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
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out
+5yxWaBV1aJsd/ly8G/4CbIlsFXQKAjZX7YG4+oh7qSslZuxbKgHc2yv30/AftoifNHxQbG2Ap04NLAd+uWq1yUjB/DuR377QAnNFuHm1U2MIdplUY64XjHpTertIEXr1KvutFoKAl0ATE5r+PQkLA==$+HxqIxhMH7tEFndwO2Qg4g==
cf-mitigated
challenge
cf-ray
877f2679090f972d-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
Sun, 21 Apr 2024 17:38:52 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
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
x-frame-options
SAMEORIGIN

Redirect headers

content-length
166
content-type
text/html
date
Sun, 21 Apr 2024 17:38:52 GMT
location
https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
x-sedo-request-id
62a3662f22cee21028d08e5e4e796663
v1
sedo.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/
390 KB
158 KB
Script
General
Full URL
https://sedo.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=877f2679090f972d
Requested by
Host: sedo.com
URL: https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:8d72 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
69368496afceac8458e10d2d85622afb2d6538df4a3f6db764210816750887e9

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
"124.0.6367.60"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15&__cf_chl_rt_tk=bFX6bEQlne5z55y02fvTSyhpdjToWvsgEwlXYkDtgLk-1713721132-0.0.1.1-1834
sec-ch-ua-full-version-list
"Chromium";v="124.0.6367.60", "Google Chrome";v="124.0.6367.60", "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
Sun, 21 Apr 2024 17:38:53 GMT
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
br
server
cloudflare
cf-ray
877f2679597c972d-FRA
vary
accept-encoding
content-type
application/javascript; charset=UTF-8
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: sedo.com
URL: https://sedo.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=877f2679090f972d
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.3.184 -, , 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://sedo.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
Sun, 21 Apr 2024 17:38:53 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
877f267a2e954d9d-FRA
alt-svc
h3=":443"; ma=86400
favicon.ico
sedo.com/
1 KB
528 B
Image
General
Full URL
https://sedo.com/favicon.ico
Requested by
Host: sedo.com
URL: https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:8d72 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bfe5e4dd874ed7a044e961c8fa2c293376113f84d5645f5a2ee902f56c29eb85
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

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
"124.0.6367.60"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
sec-ch-ua-full-version-list
"Chromium";v="124.0.6367.60", "Google Chrome";v="124.0.6367.60", "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
Sun, 21 Apr 2024 17:38:53 GMT
x-sedo-request-id
ID-7d7d5cbdcd-trbtn-47ee74214bade652e6370b50f96e37d6
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Tue, 02 Apr 2024 13:48:20 GMT
server
cloudflare
age
299
vary
Accept-Encoding
x-frame-options
sameorigin
content-type
image/x-icon
content-encoding
br
cf-ray
877f267a0a8f972d-FRA
46724ca2-6b12-4ed4-8dd1-d604c199e021
https://sedo.com/
13 B
0
Other
General
Full URL
blob:https://sedo.com/46724ca2-6b12-4ed4-8dd1-d604c199e021
Requested by
Host: sedo.com
URL: https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
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://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
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
307347c31e68175
sedo.com/cdn-cgi/challenge-platform/h/b/flow/ov1/1020215071:1713719603:Gt2CWdCdPd3FkDrRxdKmwTitJ3mMT885eN1GCGbchfo/877f2679090f972d/
16 KB
16 KB
XHR
General
Full URL
https://sedo.com/cdn-cgi/challenge-platform/h/b/flow/ov1/1020215071:1713719603:Gt2CWdCdPd3FkDrRxdKmwTitJ3mMT885eN1GCGbchfo/877f2679090f972d/307347c31e68175
Requested by
Host: sedo.com
URL: https://sedo.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=877f2679090f972d
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:8d72 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a711f3fd09f913a752661511d804b64d6686813e3a08a40048a4e294de3802e1

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
"124.0.6367.60"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
sec-ch-ua-full-version-list
"Chromium";v="124.0.6367.60", "Google Chrome";v="124.0.6367.60", "Not-A.Brand";v="99.0.0.0"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
CF-Challenge
307347c31e68175
sec-ch-ua-platform
"Win32"

Response headers

cf-chl-gen
zOAQAbI0qNR7NQ8g4IExuDLteTYtAQb9fvKgRUqjMcSRPHSn5VPlZeXf5UuggCwG$nDeZSsdkAds/4wcsLSsnJw==
date
Sun, 21 Apr 2024 17:38:53 GMT
content-encoding
br
server
cloudflare
cf-ray
877f267aab89972d-FRA
vary
accept-encoding
content-type
text/plain; charset=UTF-8
favicon.ico
sedo.com/
1 KB
0
Other
General
Full URL
https://sedo.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:8d72 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bfe5e4dd874ed7a044e961c8fa2c293376113f84d5645f5a2ee902f56c29eb85
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

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
"124.0.6367.60"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
sec-ch-ua-full-version-list
"Chromium";v="124.0.6367.60", "Google Chrome";v="124.0.6367.60", "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
Sun, 21 Apr 2024 17:38:53 GMT
x-sedo-request-id
ID-7d7d5cbdcd-trbtn-47ee74214bade652e6370b50f96e37d6
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Tue, 02 Apr 2024 13:48:20 GMT
server
cloudflare
age
299
vary
Accept-Encoding
x-frame-options
sameorigin
content-type
image/x-icon
content-encoding
br
cf-ray
877f267a0a8f972d-FRA
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/20bp6/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame B4E8
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/20bp6/0x4AAAAAAADnPIDROrmt1Wwj/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
104.17.3.184 -, , 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
877f267b6d1c6934-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
Sun, 21 Apr 2024 17:38:53 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
3c425802-a36b-45cf-92b5-dffb5060949f
https://sedo.com/
80 B
0
Other
General
Full URL
blob:https://sedo.com/3c425802-a36b-45cf-92b5-dffb5060949f
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://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
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| AohC9 function| QKzi4 function| pHffp5 object| wsehH7 object| JUFg1 function| ZbqNq8 boolean| MEJVQF9 function| zxRZye7 function| HmFmEq1 function| MBHE7 object| qjGMMj8 number| kQmFO6 object| angular object| turnstile boolean| OdIaJ1 string| Ytrw7

2 Cookies

Domain/Path Name / Value
.sedo.com/ Name: __cf_bm
Value: zO6bDGQvWzZ665ZFpIvyc6jSwfNP148JLVi2V32cZq0-1713721132-1.0.1.1-78SjpBMFghOB6mcg8e31G8_xGFcS8p9NRW49Cjsy941zXG4l8oTRvfY8aDh_IZQl9AP1N.SRX9FEAaJ2ouLS9g
sedo.com/ Name: cf_chl_3
Value: 307347c31e68175

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://sedo.com/search/details/?domain=bestfreecodecs.fastercloud.com&campaignId=329145&origin=sales_lander_15
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