Submitted URL: http://topwebdirectoy.com/
Effective URL: https://topwebdirectoy.com/
Submission Tags: tranco_l324
Submission: On March 23 via api from DE — Scanned from DE

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 8 HTTP transactions. The main IP is 2606:4700:3034::6815:1585, located in United States and belongs to CLOUDFLARENET, US. The main domain is topwebdirectoy.com.
TLS certificate: Issued by GTS CA 1P5 on January 28th 2024. Valid for: 3 months.
This is the only time topwebdirectoy.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:303... 13335 (CLOUDFLAR...)
1 5 2606:4700:303... 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
8 3
Apex Domain
Subdomains
Transfer
6 topwebdirectoy.com
topwebdirectoy.com
180 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 3998
13 KB
8 2
Domain Requested by
6 topwebdirectoy.com 2 redirects topwebdirectoy.com
2 challenges.cloudflare.com topwebdirectoy.com
challenges.cloudflare.com
8 2

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
topwebdirectoy.com
GTS CA 1P5
2024-01-28 -
2024-04-27
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://topwebdirectoy.com/
Frame ID: 262AC705AFC5EF507032DD080FF5608C
Requests: 7 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv0/0/k4m0r/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Frame ID: 152673D91B54645F8D5977486BB6DCD1
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Just a moment...

Page URL History Show full URLs

  1. http://topwebdirectoy.com/ HTTP 301
    https://topwebdirectoy.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • /wp-(?:content|includes)/

Page Statistics

8
Requests

63 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

3
IPs

1
Countries

192 kB
Transfer

591 kB
Size

0
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://topwebdirectoy.com/ HTTP 301
    https://topwebdirectoy.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 2
  • https://topwebdirectoy.com/favicon.ico HTTP 302
  • https://topwebdirectoy.com/wp-includes/images/w-logo-blue-white-bg.png

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
topwebdirectoy.com/
Redirect Chain
  • http://topwebdirectoy.com/
  • https://topwebdirectoy.com/
16 KB
8 KB
Document
General
Full URL
https://topwebdirectoy.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::6815:1585 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
85019f3843a4b2f4f8bd1df70003545ea6b6848599c5c1f5c138226bcf9ec71e
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/122.0.6261.128 Safari/537.36
accept-language
de-DE,de;q=0.9

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
SCw3DuNnLKFo8E3b+x+gVIqfP7XotYzs+Ohg3lE4M/C/4t2kH4963VFOHu3o4f7SVHji32zfUPidHKiPn1NZ1yCPtNZhSE/tsLyEU2BWZ64=$/eQ40rY684/30NYI2D1eZw==
cf-mitigated
challenge
cf-ray
868c52478ddc39e0-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
Sat, 23 Mar 2024 06:21:27 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=bnbQ%2FFV18sbX7lEDVS%2FbbVFqgUssjZC4jabxwTsKtAZHQSiZ52sAx%2BJSp4dBS%2BkeOsQs4yKleB%2F2oQwrFfetrK8AO5nFVk1kKSvKpOTHNgdlfaeB7Mn2ljjZP6c0RGaDf%2F%2B1CS8pIdb8SIottJ4zN6U%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN

Redirect headers

CF-RAY
868c52474d6b3719-FRA
Cache-Control
max-age=3600
Connection
keep-alive
Date
Sat, 23 Mar 2024 06:21:27 GMT
Expires
Sat, 23 Mar 2024 07:21:27 GMT
Location
https://topwebdirectoy.com/
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=BLdTmkpWVWe5Fd2nCdEHxewluh2D6Pfwj9qEBasJIVMxcEo8AQhurm5crWUOGYtk4ONf3ApmvlSW8EyGryfq12L%2B%2FengV38RENnquX86nhrSiqP7de1Cc8hpdRPe%2B6kWSf%2FAicGmmpd6%2BHEFvcsQcYY%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
alt-svc
h3=":443"; ma=86400
v1
topwebdirectoy.com/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/
505 KB
143 KB
Script
General
Full URL
https://topwebdirectoy.com/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=868c52478ddc39e0
Requested by
Host: topwebdirectoy.com
URL: https://topwebdirectoy.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::6815:1585 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6640076591254ce47160fadb827156a203cf602ec92b7232034891869621ae18

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://topwebdirectoy.com/?__cf_chl_rt_tk=hZiaCPlwip2CiUDS.IhL163PkblgECVpUza2I_OO5Qk-1711174887-0.0.1.1-1471
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sat, 23 Mar 2024 06:21:27 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=ZEc72KnrhAsRo0tYLlWaJBBvqk8NcqwwBw0KbzYQ4OaHZGDVXeS42hASANBrXB9F8A%2BRDiX7yXv76lGIA%2B%2F9HpbPKrKkvU3TE6te8iOmzIukcejXD3pNf3VLTmF5JBCtdaR2HAFp2Il4JnZaXSoJ%2FEg%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
868c5247de3139e0-FRA
alt-svc
h3=":443"; ma=86400
api.js
challenges.cloudflare.com/turnstile/v0/g/dc6b543c1346/
39 KB
13 KB
Script
General
Full URL
https://challenges.cloudflare.com/turnstile/v0/g/dc6b543c1346/api.js?onload=QkWxI7&render=explicit
Requested by
Host: topwebdirectoy.com
URL: https://topwebdirectoy.com/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=868c52478ddc39e0
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:3b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d2e584d67a5b1a868363ed5e83a72ea6bc2cad8a052f64583d0fe95e7fa36e97

Request headers

Referer
Origin
https://topwebdirectoy.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sat, 23 Mar 2024 06:21:27 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
868c52484e6018d2-FRA
alt-svc
h3=":443"; ma=86400
w-logo-blue-white-bg.png
topwebdirectoy.com/wp-includes/images/
Redirect Chain
  • https://topwebdirectoy.com/favicon.ico
  • https://topwebdirectoy.com/wp-includes/images/w-logo-blue-white-bg.png
15 KB
15 KB
Image
General
Full URL
https://topwebdirectoy.com/wp-includes/images/w-logo-blue-white-bg.png
Requested by
Host: topwebdirectoy.com
URL: https://topwebdirectoy.com/
Protocol
H3
Server
2606:4700:3034::6815:1585 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4281452ed9724b1e20162a742f64146b44eee9d0b84f777d1c3f753c009a428e
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://topwebdirectoy.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Sat, 23 Mar 2024 06:21:28 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cross-origin-embedder-policy
require-corp
cross-origin-resource-policy
same-origin
alt-svc
h3=":443"; ma=86400
cf-chl-out
uVc0cfHQgXiT7TPgyYRXlcEfUixFismqq3ULxlYfUVTrBmB2qDuzeb0kH5K45U999Mink7hB3z54YIfaWi6hWZBU9MuxMKtOYwRpfL/ZqrE=$xKFR5wt32VbomaxGcm5y1A==
referrer-policy
same-origin
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
cross-origin-opener-policy
same-origin
cf-mitigated
challenge
server
cloudflare
x-frame-options
SAMEORIGIN
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ihWJY2J9gNG2suPmqZ40NyiiFCUuKCZ28rlRNgGVOWxbTHKj%2BKgpZ27E3AxCXLkm5ZQJA2wiz9S%2BsCiAwkzjFHcZa76v41HEY1%2FaKZYqgTAuNEfVZIwyp8lGtNgm2dXDOwWv7mpdRMoMqjntGM9IrQ8%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
origin-agent-cluster
?1
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
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=()
cf-ray
868c524d29aabb83-FRA
expires
Thu, 01 Jan 1970 00:00:01 GMT

Redirect headers

date
Sat, 23 Mar 2024 06:21:28 GMT
cf-cache-status
BYPASS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
x-redirect-by
WordPress
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NA8wWyeWsr0LDaK9N3oDIrjGu9QZaHCxcuWoSLsLZBVb0iO%2B5QwUNrZ55n9eLR9OjDbzJv2RAFJUdPNhcbWWIBe%2BfhNDSzh%2FQt9Fvovv2vjWGUuzf1j5x4I5Gz4i6WpclXABLg37vQlkCWM%2FiUVGDJ8%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=UTF-8
location
https://topwebdirectoy.com/wp-includes/images/w-logo-blue-white-bg.png
cf-ray
868c52482ce1bb83-FRA
link
<https://topwebdirectoy.com/wp-json/>; rel="https://api.w.org/"
alt-svc
h3=":443"; ma=86400
d31e8afc-a950-4495-b17d-218ce273a70e
https://topwebdirectoy.com/
13 B
0
Other
General
Full URL
blob:https://topwebdirectoy.com/d31e8afc-a950-4495-b17d-218ce273a70e
Requested by
Host: topwebdirectoy.com
URL: https://topwebdirectoy.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://topwebdirectoy.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

Content-Length
13
Content-Type
text/javascript
437eb117bcbf457
topwebdirectoy.com/cdn-cgi/challenge-platform/h/g/flow/ov1/1930054839:1711170525:qlP0sJIYCNdmOnb7dS5cODTXWBPHq3BO5D6q4oiGJIU/868c52478ddc39e0/
16 KB
12 KB
XHR
General
Full URL
https://topwebdirectoy.com/cdn-cgi/challenge-platform/h/g/flow/ov1/1930054839:1711170525:qlP0sJIYCNdmOnb7dS5cODTXWBPHq3BO5D6q4oiGJIU/868c52478ddc39e0/437eb117bcbf457
Requested by
Host: topwebdirectoy.com
URL: https://topwebdirectoy.com/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=868c52478ddc39e0
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3034::6815:1585 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
065887e98ad0cfb43888fb0b2b2b501517960834f3023b39895fd7189566d830

Request headers

Referer
https://topwebdirectoy.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36
CF-Challenge
437eb117bcbf457
Content-type
application/x-www-form-urlencoded

Response headers

date
Sat, 23 Mar 2024 06:21:27 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=ANCEnoUDK%2F%2FymqUNvNzpIGyhg9Nu7bYmUID0QiA5%2F5nneWQYUg9bKho8j7xbJBrUQFGhFxiqDs4wyjZSbTxAJURfclqqPEdQR87h1c1LIeROuxEZcPv7LdjOfkhpwGl6vtQB%2BmAqmmeiadswGCpYM2Y%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
868c5248dd99bb83-FRA
alt-svc
h3=":443"; ma=86400
cf-chl-gen
pKjeH9P+3bnrr7O3ScVDgdz/Lo2BbDrIEgG2y6rxu/8BODzQymQes5hOumVgCkp8$6C4Cv3b6o/dlSnBnDM6leQ==
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv0/0/k4m0r/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame 1526
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv0/0/k4m0r/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/g/dc6b543c1346/api.js?onload=QkWxI7&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

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36
accept-language
de-DE,de;q=0.9

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
868c52498e8b9945-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
Sat, 23 Mar 2024 06:21:27 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
4b5a0118-bf6b-438e-97a0-fa5877e7482b
https://topwebdirectoy.com/
80 B
0
Other
General
Full URL
blob:https://topwebdirectoy.com/4b5a0118-bf6b-438e-97a0-fa5877e7482b
Requested by
Host: topwebdirectoy.com
URL: https://topwebdirectoy.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
1d5d7571ddb9876d6bdb02c3291e62d788f660b71e6eb9d9032234a691db4680

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://topwebdirectoy.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 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| uBKcTT5 function| nsucfa4 object| TVVqzA9 object| XMIiKe7 function| QkWxI7 boolean| CUXVS8 function| kXDTXr5 function| ZHoSf2 function| QxtIvG1 function| htlsh8 object| NyHssL1 number| ZZmu6 object| angular object| turnstile boolean| sWGgn2 string| PMJx0

0 Cookies

4 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://topwebdirectoy.com/
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://topwebdirectoy.com/wp-includes/images/w-logo-blue-white-bg.png
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