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jbaczkowski.com Open in urlscan Pro
44.227.76.166  Public Scan

Go To Rescan Add Verdict Report
URL: https://jbaczkowski.com/
Submission Tags: krdprod
Submission: On September 19 via api from JP — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 2 countries across 5 domains to perform 9 HTTP transactions. The main IP is 44.227.76.166, located in Boardman, United States and belongs to AMAZON-02, US. The main domain is jbaczkowski.com.
TLS certificate: Issued by R3 on September 13th 2021. Valid for: 3 months.
This is the only time jbaczkowski.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 44.227.76.166 16509 (AMAZON-02)
1 172.217.23.104 15169 (GOOGLE)
1 104.18.11.207 13335 (CLOUDFLAR...)
3 142.250.184.238 15169 (GOOGLE)
1 52.218.128.157 16509 (AMAZON-02)
9 5
3    44.227.76.166 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-44-227-76-166.us-west-2.compute.amazonaws.com
jbaczkowski.com
1    172.217.23.104 (United States)

ASN15169 (GOOGLE, US)
PTR: mil04s23-in-f104.1e100.net
www.googletagmanager.com
1    104.18.11.207 (None, )

ASN13335 (CLOUDFLARENET, US)
maxcdn.bootstrapcdn.com
3    142.250.184.238 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s12-in-f14.1e100.net
www.google-analytics.com
1    52.218.128.157 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-us-west-2-r-w.amazonaws.com
porkbun-media.s3-us-west-2.amazonaws.com
Domain Requested by
3 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
jbaczkowski.com
3 jbaczkowski.com jbaczkowski.com
1 porkbun-media.s3-us-west-2.amazonaws.com jbaczkowski.com
1 maxcdn.bootstrapcdn.com jbaczkowski.com
1 www.googletagmanager.com jbaczkowski.com
9 5

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

Domain
www.dynadot.com
porkbun.com
Subject Issuer Validity Valid
jbaczkowski.com
R3		 2021-09-13 -
2021-12-12		 3 months crt.sh
*.google-analytics.com
GTS CA 1C3		 2021-08-30 -
2021-11-22		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2021-03-01 -
2022-02-28		 a year crt.sh
*.s3-us-west-2.amazonaws.com
DigiCert Baltimore CA-2 G2		 2021-06-23 -
2022-07-24		 a year crt.sh

This page contains 2 frames:

Primary Page: https://jbaczkowski.com/
Frame ID: 608B2BD6D1632375066B601AD453FA97
Requests: 8 HTTP requests in this frame

Frame: https://porkbun-media.s3-us-west-2.amazonaws.com/tld-buns/_com.svg
Frame ID: 614F08314BA1E16D9A65D6C58C6CB9A8
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

porkbun.com | domain for sale

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

9
Requests

100 %
HTTPS

0 %
IPv6

5
Domains

5
Subdomains

5
IPs

2
Countries

140 kB
Transfer

326 kB
Size

3
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 /
jbaczkowski.com/ 		2 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://jbaczkowski.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
44.227.76.166 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-44-227-76-166.us-west-2.compute.amazonaws.com
Software
openresty / PHP/8.0.6
Resource Hash
d42cb7d562cc440889c5a973bccd8c497773d9b1b63b7a75c3c7a9f7857645f1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
jbaczkowski.com
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
accept-language
de-DE,de;q=0.9
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

server
openresty
date
Sun, 19 Sep 2021 02:29:48 GMT
content-type
text/html; charset=UTF-8
x-powered-by
PHP/8.0.6
x-frame-options
sameorigin
x-content-type-options
nosniff
x-xss-protection
1; mode=block
referrer-policy
origin
content-language
en-US, en
content-encoding
gzip
x-cache
BYPASS
x-service
pixie-default
js
www.googletagmanager.com/gtag/ 		99 KB
40 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-59154711-35
Requested by
Host: jbaczkowski.com
URL: https://jbaczkowski.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.23.104 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil04s23-in-f104.1e100.net
Software
Google Tag Manager /
Resource Hash
f6212481711247436ad4c4c9da296c7fbfb847c307061b2e84107bbccb7a7cbc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://jbaczkowski.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sun, 19 Sep 2021 02:29:48 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
40288
x-xss-protection
0
last-modified
Sun, 19 Sep 2021 00:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Sun, 19 Sep 2021 02:29:48 GMT
bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/ 		118 KB
20 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css
Requested by
Host: jbaczkowski.com
URL: https://jbaczkowski.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.11.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f75e846cc83bd11432f4b1e21a45f31bc85283d11d372f7b19accd1bf6a2635c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://jbaczkowski.com/
Origin
https://jbaczkowski.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/92.0.4515.159 Safari/537.36

Response headers

date
Sun, 19 Sep 2021 02:29:48 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
MISS
cdn-edgestorageid
632, 617, 617, 617
access-control-allow-origin
*
cdn-cachedat
2021-06-08 21:21:23
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
timing-allow-origin
*
last-modified
Mon, 25 Jan 2021 22:03:59 GMT
server
cloudflare
cdn-requestpullcode
200
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/css; charset=utf-8
cdn-cache
HIT
vary
Accept-Encoding
cache-control
public, max-age=31919000
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cdn-requestid
221ec26e802df1321f2580d65aca4f40
cf-ray
690f6372686f410e-PRG
cdn-requestcountrycode
CZ
cdn-status
200
cdn-requestpullsuccess
True
all.css
jbaczkowski.com/css/ 		760 B
479 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://jbaczkowski.com/css/all.css
Requested by
Host: jbaczkowski.com
URL: https://jbaczkowski.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
44.227.76.166 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-44-227-76-166.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
8f1a07a9d25f8024707864cc12f5651aff384619400f5a4972edab0ea3bb8ff1

Request headers

:path
/css/all.css
pragma
no-cache
accept-encoding
gzip, deflate, br
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/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
text/css,*/*;q=0.1
cache-control
no-cache
sec-fetch-dest
style
:authority
jbaczkowski.com
referer
https://jbaczkowski.com/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Accept-Language
de-DE,de;q=0.9
Referer
https://jbaczkowski.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sun, 19 Sep 2021 02:29:48 GMT
content-encoding
gzip
last-modified
Fri, 28 May 2021 21:14:44 GMT
server
openresty
etag
W/"60b15d44-2f8"
vary
Accept-Encoding
x-cache
BYPASS
content-type
text/css
cache-control
max-age=315360000
x-service
pixie-default
expires
Thu, 31 Dec 2037 23:55:55 GMT
_money.svg
jbaczkowski.com/images/ 		52 KB
52 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://jbaczkowski.com/images/_money.svg
Requested by
Host: jbaczkowski.com
URL: https://jbaczkowski.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
44.227.76.166 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-44-227-76-166.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
ba2cdf02ba8b2102ad83083a871c3dd4802c972bc0e1588849ed85ba78d43f72

Request headers

:path
/images/_money.svg
pragma
no-cache
accept-encoding
gzip, deflate, br
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/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control
no-cache
sec-fetch-dest
image
:authority
jbaczkowski.com
referer
https://jbaczkowski.com/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Accept-Language
de-DE,de;q=0.9
Referer
https://jbaczkowski.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sun, 19 Sep 2021 02:29:48 GMT
last-modified
Fri, 28 May 2021 21:14:44 GMT
server
openresty
etag
"60b15d44-d016"
x-cache
BYPASS
content-type
image/svg+xml
cache-control
max-age=315360000
x-service
pixie-default
accept-ranges
bytes
content-length
53270
expires
Thu, 31 Dec 2037 23:55:55 GMT
analytics.js
www.google-analytics.com/ 		48 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-59154711-35
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.184.238 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s12-in-f14.1e100.net
Software
Golfe2 /
Resource Hash
fd222137f245c06ddb4c4d44db41f12138dad6cf8ef5d4d4a5e500f38f0c8c62
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://jbaczkowski.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 11 Aug 2021 00:32:57 GMT
server
Golfe2
age
5868
date
Sun, 19 Sep 2021 00:52:00 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
19747
expires
Sun, 19 Sep 2021 02:52:00 GMT
collect
www.google-analytics.com/j/ 		1 B
144 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j93&a=115220074&t=pageview&_s=1&dl=https%3A%2F%2Fjbaczkowski.com%2F&dp=%2Fauction&ul=en-us&de=UTF-8&dt=porkbun.com%20%7C%20domain%20for%20sale&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAAC~&jid=1872938466&gjid=2054131749&cid=601853574.1632018589&tid=UA-59154711-35&_gid=272480460.1632018589&_r=1&gtm=2ou9f0&z=306399564
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.184.238 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s12-in-f14.1e100.net
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://jbaczkowski.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/92.0.4515.159 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Sun, 19 Sep 2021 02:29:48 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://jbaczkowski.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/ 		35 B
193 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/collect?v=1&_v=j93&a=115220074&t=event&_s=2&dl=https%3A%2F%2Fjbaczkowski.com%2F&dp=%2Fauction&ul=en-us&de=UTF-8&dt=porkbun.com%20%7C%20domain%20for%20sale&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=jbaczkowski.com&ea=visit&el=domain&ev=1&_u=YEBAAUABAAAAAC~&jid=&gjid=&cid=601853574.1632018589&tid=UA-59154711-35&_gid=272480460.1632018589&gtm=2ou9f0&z=175335703
Requested by
Host: jbaczkowski.com
URL: https://jbaczkowski.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.184.238 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s12-in-f14.1e100.net
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://jbaczkowski.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Sep 2021 23:52:16 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
9452
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
_com.svg
porkbun-media.s3-us-west-2.amazonaws.com/tld-buns/ Frame 614F 		5 KB
5 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://porkbun-media.s3-us-west-2.amazonaws.com/tld-buns/_com.svg
Requested by
Host: jbaczkowski.com
URL: https://jbaczkowski.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.218.128.157 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-us-west-2-r-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
19353dd97c08b630cdc99b9cf7a453bd788aa62a7763ca0620fad6358de26a39

Request headers

Host
porkbun-media.s3-us-west-2.amazonaws.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Accept-Language
de-DE,de;q=0.9
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
cross-site
Sec-Fetch-Mode
navigate
Sec-Fetch-Dest
object
Referer
https://jbaczkowski.com/
Accept-Encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Accept-Language
de-DE,de;q=0.9
Referer
https://jbaczkowski.com/

Response headers

x-amz-id-2
s/D0i22xGSbanSrNALgh61hfeBun/dEv48Cox+bf+9fUcma4vwrOZIwAiP8h4xBM1SrOsVz+I1E=
x-amz-request-id
HG7GADT26B1S8ACD
Date
Sun, 19 Sep 2021 02:29:50 GMT
Last-Modified
Thu, 28 May 2020 00:14:18 GMT
ETag
"d670f1d3be243daf70384ddcc09e085b"
Cache-Control
max-age=86400
Accept-Ranges
bytes
Content-Type
image/svg+xml
Server
AmazonS3
Content-Length
5017

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12 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| onbeforexrselect boolean| originAgentCluster function| gtag object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.jbaczkowski.com/ Name: _ga
Value: GA1.2.601853574.1632018589
.jbaczkowski.com/ Name: _gid
Value: GA1.2.272480460.1632018589
.jbaczkowski.com/ Name: _gat_gtag_UA_59154711_35
Value: 1

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-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block