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lp.filtrationgroup.com Open in urlscan Pro
104.17.71.206  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://mkt.filtrationgroup.com/u/jPOW0a0KH00bI0DbYWF0c00
Effective URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXO...
Submission: On December 09 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 3 countries across 4 domains to perform 14 HTTP transactions. The main IP is 104.17.71.206, located in United States and belongs to CLOUDFLARENET, US. The main domain is lp.filtrationgroup.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 16th 2020. Valid for: a year.
This is the only time lp.filtrationgroup.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 104.17.70.206 13335 (CLOUDFLAR...)
9 104.17.71.206 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 104.111.236.192 16625 (AKAMAI-AS)
1 192.28.144.124 15224 (OMNITURE)
14 5
1    104.17.70.206 (United States)

ASN13335 (CLOUDFLARENET, US)
mkt.filtrationgroup.com
9    104.17.71.206 (United States)

ASN13335 (CLOUDFLARENET, US)
lp.filtrationgroup.com
1    2a00:1450:4001:808::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
ajax.googleapis.com
2    104.111.236.192 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a104-111-236-192.deploy.static.akamaitechnologies.com
munchkin.marketo.net
1    192.28.144.124 (United States)

ASN15224 (OMNITURE, US)
223-hwy-680.mktoresp.com
Domain Requested by
9 lp.filtrationgroup.com mkt.filtrationgroup.com
lp.filtrationgroup.com
2 munchkin.marketo.net lp.filtrationgroup.com
munchkin.marketo.net
1 223-hwy-680.mktoresp.com munchkin.marketo.net
1 ajax.googleapis.com lp.filtrationgroup.com
1 mkt.filtrationgroup.com
14 5

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

Domain
www.filtrationgroup.com
Subject Issuer Validity Valid
mkt.filtrationgroup.com
Cloudflare Inc ECC CA-3		 2020-07-02 -
2021-07-02		 a year crt.sh
lp.filtrationgroup.com
Cloudflare Inc ECC CA-3		 2020-07-16 -
2021-07-16		 a year crt.sh
upload.video.google.com
GTS CA 1O1		 2020-11-03 -
2021-01-26		 3 months crt.sh
*.marketo.net
DigiCert SHA2 Secure Server CA		 2020-03-14 -
2021-04-13		 a year crt.sh
*.mktoresp.com
DigiCert SHA2 Secure Server CA		 2020-01-17 -
2022-01-21		 2 years crt.sh

This page contains 1 frames:

Primary Page: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Frame ID: C83ABCC0BD70B0E0055C9F2523AA20D1
Requests: 14 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://mkt.filtrationgroup.com/u/jPOW0a0KH00bI0DbYWF0c00 Page URL
  2. https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1Ne... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i

Page Statistics

14
Requests

100 %
HTTPS

20 %
IPv6

4
Domains

5
Subdomains

5
IPs

3
Countries

131 kB
Transfer

353 kB
Size

4
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. https://mkt.filtrationgroup.com/u/jPOW0a0KH00bI0DbYWF0c00 Page URL
  2. https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

14 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
jPOW0a0KH00bI0DbYWF0c00
mkt.filtrationgroup.com/u/ 		598 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://mkt.filtrationgroup.com/u/jPOW0a0KH00bI0DbYWF0c00
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.70.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f7322e6b22b414f8bf037862470cde64466bf4c101643388e7dc93013ca2acdb
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

:method
GET
:authority
mkt.filtrationgroup.com
:scheme
https
:path
/u/jPOW0a0KH00bI0DbYWF0c00
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
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
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:54 GMT
content-type
text/html
set-cookie
__cfduid=daec5751200831eab2abbe7f54c44675e1607520894; expires=Fri, 08-Jan-21 13:34:54 GMT; path=/; domain=.mkt.filtrationgroup.com; HttpOnly; SameSite=Lax __cf_bm=b0fe000011a2248271d8fa4d9ff10681f99e6144-1607520894-1800-AeW3n4PGuIgU6TJCpcRBpGvSR/h+9ADrjHXTP/S0vXEjyqOncq2yjIqxGWiN/xvakR9UEP0HXCrzfdh2Xh1bgM0=; path=/; expires=Wed, 09-Dec-20 14:04:54 GMT; domain=.mkt.filtrationgroup.com; HttpOnly; Secure; SameSite=None
cache-control
private, no-cache, no-store, max-age=0
x-content-type-options
nosniff
vary
Accept-Encoding
cf-cache-status
DYNAMIC
cf-request-id
06e94f573e0000332210a47000000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
5fef1b386c303322-CDG
content-encoding
gzip
Primary Request UnsubscribePage.html
lp.filtrationgroup.com/ 		16 KB
6 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Requested by
Host: mkt.filtrationgroup.com
URL: https://mkt.filtrationgroup.com/u/jPOW0a0KH00bI0DbYWF0c00
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a72385e48d9f358a544b44f72df20ffa86811286b1c11e8c0362b874b3ff29f2
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

:method
GET
:authority
lp.filtrationgroup.com
:scheme
https
:path
/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
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
same-site
sec-fetch-mode
navigate
sec-fetch-dest
document
referer
https://mkt.filtrationgroup.com/u/jPOW0a0KH00bI0DbYWF0c00
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://mkt.filtrationgroup.com/u/jPOW0a0KH00bI0DbYWF0c00

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
content-type
text/html; charset=utf-8
set-cookie
__cfduid=d179fb732d3a9ae8046a5c4978a48cbc41607520895; expires=Fri, 08-Jan-21 13:34:55 GMT; path=/; domain=.lp.filtrationgroup.com; HttpOnly; SameSite=Lax BIGipServerab20web-nginx-app_https=!3soKresW2Zx8bi9ybf/nLIVwOTHiDh9Dl6f2Bej0bV0rmGQwufsTWr6+hg4vvMRGo0MLox492q0gAU8=;Path=/;Version=1;Secure;Httponly __cf_bm=a370e01e62c819c120b1e6d0ede7d533c5eaef2f-1607520895-1800-AU/sLPAmjYtr+srY/LMtBhHu30emgbGoNLQtLHamUx4n6NCQhf4POmrb93p8nqXzUqgRwaZF++Hb0oHXbbD0UQ4=; path=/; expires=Wed, 09-Dec-20 14:04:55 GMT; domain=.lp.filtrationgroup.com; HttpOnly; Secure; SameSite=None
p3p
CP="CAO CURa ADMa DEVa TAIa OUR IND UNI COM NAV INT"
vary
*,Accept-Encoding
x-content-type-options
nosniff
x-cache-status
BYPASS
x-mkto-nginx-cache
false
cf-cache-status
DYNAMIC
cf-request-id
06e94f58620000cddbf2376000000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
5fef1b3a3aeecddb-CDG
content-encoding
gzip
mktLPSupportCompat.css
lp.filtrationgroup.com/css/ 		2 KB
845 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://lp.filtrationgroup.com/css/mktLPSupportCompat.css
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc27845c4ba2580588d37b6d48939e7b833faeefa237e927860054226a0ad6f9
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
content-length
635
cf-request-id
06e94f5a190000cddbc505a000000001
last-modified
Mon, 12 Oct 2020 17:13:39 GMT
server
cloudflare
etag
"2620653-633-5b17c6b5ef6c0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5fef1b3cf9c7cddb-CDG
expires
Wed, 09 Dec 2020 17:34:55 GMT
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.7.1/ 		92 KB
33 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
88171413fc76dda23ab32baa17b11e4fff89141c633ece737852445f1ba6c1bd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Sat, 05 Dec 2020 12:00:40 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
351255
cross-origin-resource-policy
cross-origin
alt-svc
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
33333
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 05 Dec 2021 12:00:40 GMT
logo.png
lp.filtrationgroup.com/rs/223-HWY-680/images/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://lp.filtrationgroup.com/rs/223-HWY-680/images/logo.png
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
93243fd79a2888938585022d1cb316ed942d12494d93429743c37c4cfe8ec3a5
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
x-content-type-options
nosniff
cf-cache-status
EXPIRED
last-modified
Sat, 17 Oct 2020 05:00:18 GMT
server
cloudflare
etag
"10807c1-2149-5b1d6c1f5cfa3"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=60
accept-ranges
bytes
cf-ray
5fef1b3dcb89cddb-CDG
content-length
8521
cf-request-id
06e94f5a9e0000cddb032f5000000001
expires
Wed, 09 Dec 2020 13:35:55 GMT
forms2.min.js
lp.filtrationgroup.com/js/forms2/js/ 		205 KB
68 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://lp.filtrationgroup.com/js/forms2/js/forms2.min.js
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dde2a7cd4331f78a4b35dca9aa2e716fc3d0c83ba0f855f0812cbfae4a27a805
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
last-modified
Mon, 12 Oct 2020 17:13:35 GMT
server
cloudflare
etag
"26c0489-33245-5b17c6b21edc0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
public, max-age=14400
cf-ray
5fef1b3d2a3ecddb-CDG
cf-request-id
06e94f5a3d0000cddba8a17000000001
expires
Wed, 09 Dec 2020 17:34:55 GMT
munchkin.js
munchkin.marketo.net// 		1 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://munchkin.marketo.net//munchkin.js
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.111.236.192 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a104-111-236-192.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
5cc2628039ee08964a5f46fb8abb1d5e1ec87e1200d12862ef1232bbfed7da55

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Wed, 09 Dec 2020 13:34:55 GMT
Content-Encoding
gzip
Last-Modified
Wed, 05 Aug 2020 03:11:00 GMT
Server
AkamaiNetStorage
ETag
"a67ed8ce0a86706b9f73a86806ce5bd3:1596597060.25158"
Vary
Accept-Encoding
P3P
policyref="http://www.marketo.com/w3c/p3p.xml", CP="NOI DSP COR NID CURi OUR NOR"
Connection
keep-alive
Accept-Ranges
bytes
Content-Type
application/x-javascript
Content-Length
752
stripmkttok.js
lp.filtrationgroup.com/js/ 		2 KB
788 B 		Script
General
Check archive.org
Download Go to
Full URL
https://lp.filtrationgroup.com/js/stripmkttok.js
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f7545b96ed2740220c349ae9deb614faf1f0f211d4cf710788e0790f74cc9715
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
content-length
678
cf-request-id
06e94f5a9e0000cddb9d332000000001
last-modified
Mon, 12 Oct 2020 17:13:35 GMT
server
cloudflare
etag
"23c0784-602-5b17c6b21edc0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/x-javascript
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5fef1b3dcb88cddb-CDG
expires
Wed, 09 Dec 2020 17:34:55 GMT
bg-panel-top.png
lp.filtrationgroup.com/rs/223-HWY-680/images/ 		883 B
992 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://lp.filtrationgroup.com/rs/223-HWY-680/images/bg-panel-top.png
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a1a7f3a9e936a65c297fe32bfa64d4a186179cb49225b46e83398d9a29701490
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
x-content-type-options
nosniff
cf-cache-status
EXPIRED
last-modified
Sat, 17 Oct 2020 16:00:57 GMT
server
cloudflare
etag
"10810f2-373-5b1dffca2e9ad"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=60
accept-ranges
bytes
cf-ray
5fef1b3dcb8acddb-CDG
content-length
883
cf-request-id
06e94f5a9e0000cddbb731a000000001
expires
Wed, 09 Dec 2020 13:35:55 GMT
bg-panel-bottom.png
lp.filtrationgroup.com/rs/223-HWY-680/images/ 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://lp.filtrationgroup.com/rs/223-HWY-680/images/bg-panel-bottom.png
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
149eae7a690f30548fd626c87a9d39c6a27dbd126e44f46cc261808b7368f4fc
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
x-content-type-options
nosniff
cf-cache-status
EXPIRED
last-modified
Sat, 17 Oct 2020 16:00:57 GMT
server
cloudflare
etag
"10810f1-97d-5b1dffca2e5c5"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=60
accept-ranges
bytes
cf-ray
5fef1b3dcb8bcddb-CDG
content-length
2429
cf-request-id
06e94f5a9f0000cddb978ec000000001
expires
Wed, 09 Dec 2020 13:35:55 GMT
forms2.css
lp.filtrationgroup.com/js/forms2/css/ 		13 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://lp.filtrationgroup.com/js/forms2/css/forms2.css
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/js/forms2/js/forms2.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
256e42104f48a5fa80b031da12dc56acde224fba3f9810f8f8192b39136d365a
Security Headers
Name Value
Strict-Transport-Security max-age=63113904
X-Content-Type-Options nosniff

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
vary
Accept-Encoding
content-length
2623
cf-request-id
06e94f5ae80000cddba12b5000000001
last-modified
Mon, 12 Oct 2020 17:13:35 GMT
server
cloudflare
etag
"26c0490-3437-5b17c6b21edc0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63113904
content-type
text/css
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5fef1b3e3c87cddb-CDG
expires
Wed, 09 Dec 2020 17:34:55 GMT
forms2-theme-simple.css
lp.filtrationgroup.com/js/forms2/css/ 		826 B
375 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://lp.filtrationgroup.com/js/forms2/css/forms2-theme-simple.css
Requested by
Host: lp.filtrationgroup.com
URL: https://lp.filtrationgroup.com/js/forms2/js/forms2.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.17.71.206 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
14c8c62dc692fd8faa04434e3fed25e7c23d596b732f9db88f6e9f9ff5dfa61c
Security Headers
Name Value
Strict-Transport-Security max-age=63113904
X-Content-Type-Options nosniff

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 09 Dec 2020 13:34:55 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
vary
Accept-Encoding
content-length
242
cf-request-id
06e94f5ae80000cddbaf1f9000000001
last-modified
Mon, 12 Oct 2020 17:13:35 GMT
server
cloudflare
etag
"26c0492-33a-5b17c6b21edc0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63113904
content-type
text/css
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5fef1b3e3c89cddb-CDG
expires
Wed, 09 Dec 2020 17:34:55 GMT
munchkin.js
munchkin.marketo.net/159/ 		11 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://munchkin.marketo.net/159/munchkin.js
Requested by
Host: munchkin.marketo.net
URL: https://munchkin.marketo.net//munchkin.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.111.236.192 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a104-111-236-192.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
459e23d23ffe65a86f3a1f67c07edc92e0c69461ff83fbd63764d7b36cac92fc

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Wed, 09 Dec 2020 13:34:55 GMT
Content-Encoding
gzip
Last-Modified
Fri, 08 May 2020 02:24:14 GMT
Server
AkamaiNetStorage
ETag
"79274ffc293e4f76fc372b953f780d16:1588904654.430334"
Vary
Accept-Encoding
P3P
policyref="http://www.marketo.com/w3c/p3p.xml", CP="NOI DSP COR NID CURi OUR NOR"
Cache-Control
max-age=8640000
Connection
keep-alive
Accept-Ranges
bytes
Content-Type
application/x-javascript
Content-Length
4810
Expires
Fri, 19 Mar 2021 13:34:55 GMT
visitWebPage
223-hwy-680.mktoresp.com/webevents/ 		2 B
311 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://223-hwy-680.mktoresp.com/webevents/visitWebPage?_mchNc=1607520895751&_mchCn=UnsubscribePage&_mchId=223-HWY-680&_mchTk=_mch-filtrationgroup.com-1607520895750-83781&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9&_mchWs=j1RR&_mchHo=lp.filtrationgroup.com&_mchPo=&_mchRu=%2FUnsubscribePage.html&_mchPc=https%3A&_mchVr=159&_mchEcid=&_mchHa=&_mchRe=https%3A%2F%2Fmkt.filtrationgroup.com%2Fu%2FjPOW0a0KH00bI0DbYWF0c00&_mchQp=mkt_unsubscribe%3D1__-__mkt_tok%3DeyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
Requested by
Host: munchkin.marketo.net
URL: https://munchkin.marketo.net/159/munchkin.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
192.28.144.124 , United States, ASN15224 (OMNITURE, US),
Reverse DNS
Software
nginx /
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

Referer
https://lp.filtrationgroup.com/UnsubscribePage.html?mkt_unsubscribe=1&mkt_tok=eyJpIjoiWVdVM1lUWXhNVGM0WW1NeSIsInQiOiJhN3dheXNXOXdWVGN3VHdiZFJVNGk0YVwvTnQ5ZUhWbzl4dWVtTlZQbE9rQzRJeWdEeGx0SUhpOUluZVQzTXFyc1wvN1wvNmhzMWZFcnVnanZzZndhOWpPVTdkREl2cTJmTXlWcUI0VlNCM0FRdVJSWkNWS2hFczRWQm9zdGF3N21GTCJ9
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Wed, 09 Dec 2020 13:34:56 GMT
Content-Encoding
gzip
Server
nginx
Transfer-Encoding
chunked
Content-Type
text/plain; charset=UTF-8
Access-Control-Allow-Origin
*
Connection
keep-alive
X-Request-Id
9a8090d5-ee95-401a-9a42-ae74bac538db

Verdicts & Comments Add Verdict or Comment

19 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated object| mktoPreFillFields function| $ function| jQuery object| MktoForms2 function| mktoMunchkinFunction object| Munchkin function| mktoMunchkin object| MunchkinTracker string| __mktTokVal object| jQuery112406455381602846253

4 Cookies

Domain/Path Name / Value
.filtrationgroup.com/ Name: _mkto_trk
Value: id:223-HWY-680&token:_mch-filtrationgroup.com-1607520895750-83781
.lp.filtrationgroup.com/ Name: __cf_bm
Value: a370e01e62c819c120b1e6d0ede7d533c5eaef2f-1607520895-1800-AU/sLPAmjYtr+srY/LMtBhHu30emgbGoNLQtLHamUx4n6NCQhf4POmrb93p8nqXzUqgRwaZF++Hb0oHXbbD0UQ4=
lp.filtrationgroup.com/ Name: BIGipServerab20web-nginx-app_https
Value: !3soKresW2Zx8bi9ybf/nLIVwOTHiDh9Dl6f2Bej0bV0rmGQwufsTWr6+hg4vvMRGo0MLox492q0gAU8=
.lp.filtrationgroup.com/ Name: __cfduid
Value: d179fb732d3a9ae8046a5c4978a48cbc41607520895

1 Console Messages

Source Level URL
Text
console-api debug URL: https://munchkin.marketo.net/159/munchkin.js(Line 22)
Message:
Munchkin.init("%s") options: 223-HWY-680 [object Object]

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