Submitted URL: http://www.harrell.info/
Effective URL: https://family-tree.info/
Submission: On April 10 via api from US — Scanned from DE

Summary

This website contacted 4 IPs in 2 countries across 3 domains to perform 9 HTTP transactions. The main IP is 2606:4700:3037::ac43:a111, located in United States and belongs to CLOUDFLARENET, US. The main domain is family-tree.info.
TLS certificate: Issued by E1 on March 1st 2024. Valid for: 3 months.
This is the only time family-tree.info was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 3.33.152.147 16509 (AMAZON-02)
1 2606:4700:303... 13335 (CLOUDFLAR...)
4 172.67.161.17 13335 (CLOUDFLAR...)
2 104.17.2.184 13335 (CLOUDFLAR...)
9 4
Apex Domain
Subdomains
Transfer
5 family-tree.info
family-tree.info
127 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 4630
14 KB
1 harrell.info
www.harrell.info
283 B
9 3
Domain Requested by
5 family-tree.info family-tree.info
2 challenges.cloudflare.com family-tree.info
challenges.cloudflare.com
1 www.harrell.info 1 redirects
9 3

This site contains no links.

Subject Issuer Validity Valid
family-tree.info
E1
2024-03-01 -
2024-05-30
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://family-tree.info/
Frame ID: 1F3D59187B4E82A524FCF9E9146DB026
Requests: 8 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/heqfx/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Frame ID: A519AFAB9E443ED982F18B8D1F68DFA8
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Just a moment...

Page URL History Show full URLs

  1. http://www.harrell.info/ HTTP 307
    https://www.harrell.info/ HTTP 307
    http://www.harrell.info/ HTTP 302
    https://family-tree.info/ Page URL

Page Statistics

9
Requests

78 %
HTTPS

25 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

141 kB
Transfer

459 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://www.harrell.info/ HTTP 307
    https://www.harrell.info/ HTTP 307
    http://www.harrell.info/ HTTP 302
    https://family-tree.info/ 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 /
family-tree.info/
Redirect Chain
  • http://www.harrell.info/
  • https://www.harrell.info/
  • http://www.harrell.info/
  • https://family-tree.info/
16 KB
8 KB
Document
General
Full URL
https://family-tree.info/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3037::ac43:a111 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7791f5c70292a06a06adbf7043d2047fba6e31afd7b0070cd851fe52285a4082
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/123.0.0.0 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
OvblmkvSE1znnxaWsxDqDVd80PMH0t019LsN9OP5z7fZO9WBCI3EI7YTNX6RSOKH+I4JX1F1LNChwA8fdSG6yt8xLhCIS4XAcj6nz00QcvM=$GtUEvLjNUSmQqqZkDYFLRA==
cf-mitigated
challenge
cf-ray
872665a7bb719f45-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
Wed, 10 Apr 2024 23:08:08 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=52caKBmz5oWTceJXRrVTaOZQXamsujP%2FIvHJMxeRvilYcuImpZDtQVZQoDGbJUkgPfmieuHwcBnGkmdjoXJjhp3%2FCOS4gGQ9zzuU9DnfLfz6TjqNdcz9FVaFvLI0mEEqA2GiCkUpVrYZPjihVmAG"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN

Redirect headers

Connection
keep-alive
Content-Length
47
Content-Type
text/html; charset=utf-8
Date
Wed, 10 Apr 2024 23:08:07 GMT
Location
https://family-tree.info
Server
ip-100-74-2-119.eu-west-2.compute.internal
X-Request-Id
195d319f-65cf-428b-9296-507b76b097d1
v1
family-tree.info/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/
388 KB
105 KB
Script
General
Full URL
https://family-tree.info/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=872665a7bb719f45
Requested by
Host: family-tree.info
URL: https://family-tree.info/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.161.17 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6e668e1b7040e082e75299cb22a74c9e5be5d098c2b118a95b0061366862d2c7

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
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
"123.0.6312.105"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://family-tree.info/?__cf_chl_rt_tk=cNMMTRWChiKZlmYMKemEWTeL85Lx2DC8fl0pAZV30Jw-1712790488-0.0.1.1-1493
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.105", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.105"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 23:08:08 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=xDS0K6QBxos%2Fhx8k%2B2%2FhW71kIB7xemaS1FIbTtQIejwHowQk6GOxKqGZsn2y1%2FjckkguTnJ%2Bhmqhg4sCtLiOfn%2Bvqp1hSZZcN2H0o%2FQUfiJ5QFALIFL9XsZM6Hb52Y%2FwFb5G"}],"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
872665a81f880210-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: family-tree.info
URL: https://family-tree.info/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=872665a7bb719f45
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.2.184 -, , 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://family-tree.info
accept-language
de-DE,de;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
Wed, 10 Apr 2024 23:08:08 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
872665a9eb1c2c71-FRA
alt-svc
h3=":443"; ma=86400
favicon.ico
family-tree.info/
315 B
315 B
Image
General
Full URL
https://family-tree.info/favicon.ico
Requested by
Host: family-tree.info
URL: https://family-tree.info/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.161.17 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d5a89e26beae0bc03ad18a0b0d1d3d75f87c32047879d25da11970cb5c4662a3

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
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
"123.0.6312.105"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://family-tree.info/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.105", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.105"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 23:08:09 GMT
content-encoding
br
cf-cache-status
MISS
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=5KpLDzPjsthDmzrAVR1e2tI8Lg1AJBBCc6%2BSp743q73dO92Y6QXdU06qqhtPRqQiHKITdixfB3LiPWMWiVR9MVJyg%2FVCsrALJmve%2BQ60Qv9jUvOp77TtTPumqeRkoLb6GUUi"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=iso-8859-1
cache-control
max-age=14400
cf-ray
872665a9a87e0210-CDG
alt-svc
h3=":443"; ma=86400
7640fff0-5764-4746-94ca-7e4aa330d51e
https://family-tree.info/
13 B
0
Other
General
Full URL
blob:https://family-tree.info/7640fff0-5764-4746-94ca-7e4aa330d51e
Requested by
Host: family-tree.info
URL: https://family-tree.info/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://family-tree.info/
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
398ff330868d38b
family-tree.info/cdn-cgi/challenge-platform/h/b/flow/ov1/1973528093:1712787852:t8Ih77iupFFuOsepFom8v2W3wtMSLeyU9NqJI6BmgBM/872665a7bb719f45/
15 KB
12 KB
XHR
General
Full URL
https://family-tree.info/cdn-cgi/challenge-platform/h/b/flow/ov1/1973528093:1712787852:t8Ih77iupFFuOsepFom8v2W3wtMSLeyU9NqJI6BmgBM/872665a7bb719f45/398ff330868d38b
Requested by
Host: family-tree.info
URL: https://family-tree.info/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=872665a7bb719f45
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.161.17 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8302d0c4ab41bb99511bb84d4d777d397b5ac868ee4993a391d63a431c13f8dd

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
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
"123.0.6312.105"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://family-tree.info/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.105", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.105"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
CF-Challenge
398ff330868d38b
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 23:08:08 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=sC1EUUGzBjTPrNLODbYp1ewJajWf63l%2B%2BCxfiKDE4IjDKliBtFW%2F7z78HQC8sHeZ5PqpZYgaXtmkq1dMEoz116wikFd%2F7BqrOVr4DIFEbUX8YfBWyH%2FHQL5Mzbbb83dIjITx"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
872665aa48ea0210-CDG
alt-svc
h3=":443"; ma=86400
cf-chl-gen
9KTy9EJxb6VjZDg7v0QuCeMjTilb+0le7fkpoWGyI7MEQUgzIkH0kXNVxuv3/sIH$Ar5JMvuZcrpuVP/Nj44MNA==
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/heqfx/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame A519
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/heqfx/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
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

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
accept-language
de-DE,de;q=0.9
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
872665ab2ec42c1c-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
Wed, 10 Apr 2024 23:08:08 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
8a4935fb-b0dc-471b-bb65-3cc31e2416ae
https://family-tree.info/
80 B
0
Other
General
Full URL
blob:https://family-tree.info/8a4935fb-b0dc-471b-bb65-3cc31e2416ae
Requested by
Host: family-tree.info
URL: https://family-tree.info/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
1d5d7571ddb9876d6bdb02c3291e62d788f660b71e6eb9d9032234a691db4680

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://family-tree.info/
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
favicon.ico
family-tree.info/
315 B
640 B
Other
General
Full URL
https://family-tree.info/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.161.17 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d5a89e26beae0bc03ad18a0b0d1d3d75f87c32047879d25da11970cb5c4662a3

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
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
"123.0.6312.105"
sec-ch-ua-platform-version
"10.0.0"
Referer
https://family-tree.info/
sec-ch-ua-full-version-list
"Google Chrome";v="123.0.6312.105", "Not:A-Brand";v="8.0.0.0", "Chromium";v="123.0.6312.105"
sec-ch-ua-bitness
"64"
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 23:08:09 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
0
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ffzLbH8egyA6qEPF6xviZCJRuoJQyEwpE2y0oxa%2Fbj6prnVTTfSMYKnO%2FC90K6Ia44xvNay9gOX20G5qLIO7imhe7FgKcidebw5zrEy90j6AwJX9Qnk1xAEhYof3XpjPLCrq"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=iso-8859-1
cache-control
max-age=14400
cf-ray
872665ad5ab60210-CDG
alt-svc
h3=":443"; ma=86400

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| HrjuF1 boolean| KaiqDo8 function| wYHO8 function| rQHZa5 function| wXagv3 function| PsSt8 object| gKrrTp6 number| Dekg1 object| angular object| turnstile boolean| epUoWW3 string| tvUPr7

0 Cookies

5 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://family-tree.info/
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://family-tree.info/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://family-tree.info/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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