Submitted URL: https://m.gotomyalarm.com/
Effective URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Submission: On July 15 via automatic, source certstream-suspicious — Scanned from CA

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 14 HTTP transactions. The main IP is 209.54.120.88, located in Canada and belongs to EZPNET, CA. The main domain is www.gotomyalarm.com.
TLS certificate: Issued by R3 on May 16th 2024. Valid for: 3 months.
This is the only time www.gotomyalarm.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 14 209.54.120.88 400724 (EZPNET)
2 173.194.207.95 15169 (GOOGLE)
14 2
Apex Domain
Subdomains
Transfer
14 gotomyalarm.com
m.gotomyalarm.com
www.gotomyalarm.com
73 KB
2 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 641
83 KB
14 2
Domain Requested by
12 www.gotomyalarm.com www.gotomyalarm.com
2 ajax.googleapis.com www.gotomyalarm.com
2 m.gotomyalarm.com 2 redirects
14 3

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

Domain
gotomyalarm.securemcloud.com
cencom.securemcloud.com
Subject Issuer Validity Valid
gotomyalarm.com
R3
2024-05-16 -
2024-08-14
3 months crt.sh
upload.video.google.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.gotomyalarm.com/gotomyalarm-home.html
Frame ID: 1CC51656069BC63184C1DF92BF101903
Requests: 14 HTTP requests in this frame

Screenshot

Page Title

GoToMyAlarm Home

Page URL History Show full URLs

  1. https://m.gotomyalarm.com/ HTTP 301
    https://m.gotomyalarm.com/gotomyalarm-home.html HTTP 301
    http://www.gotomyalarm.com/gotomyalarm-home.html HTTP 307
    https://www.gotomyalarm.com/gotomyalarm-home.html Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • ([\d.]+)/jquery-ui(?:\.min)?\.js
  • jquery-ui.*\.js

Page Statistics

14
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

2
IPs

2
Countries

155 kB
Transfer

353 kB
Size

3
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://m.gotomyalarm.com/ HTTP 301
    https://m.gotomyalarm.com/gotomyalarm-home.html HTTP 301
    http://www.gotomyalarm.com/gotomyalarm-home.html HTTP 307
    https://www.gotomyalarm.com/gotomyalarm-home.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

14 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request gotomyalarm-home.html
www.gotomyalarm.com/
Redirect Chain
  • https://m.gotomyalarm.com/
  • https://m.gotomyalarm.com/gotomyalarm-home.html
  • http://www.gotomyalarm.com/gotomyalarm-home.html
  • https://www.gotomyalarm.com/gotomyalarm-home.html
7 KB
8 KB
Document
General
Full URL
https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
WWW Server/1.1 /
Resource Hash
341385b030ba4307c382b92a42637ffa648656abe136a41c6220dbe571ca1ca3
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Cache-Control
No-Cache, no-store, must-revalidate
Content-Length
7316
Content-Type
text/html; charset=utf-8
Date
Mon, 15 Jul 2024 20:22:20 GMT
Expires
Sun, 26 Dec 1999 01:01:01 GMT
Pragma
No-Cache
Server
WWW Server/1.1
X-Content-Type-Options
nosniff
cm-server
Web7

Redirect headers

Location
https://www.gotomyalarm.com/gotomyalarm-home.html
Non-Authoritative-Reason
HttpsUpgrades
template-domain-268861.css
www.gotomyalarm.com/css/
5 KB
5 KB
Stylesheet
General
Full URL
https://www.gotomyalarm.com/css/template-domain-268861.css?_=1182988366
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
WWW Server/1.1 /
Resource Hash
c99adb4cef4da75b9696d84fa964a253093eb98c1b77659bd7e80fd3ad54c320
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cm-server
Web5
Date
Mon, 15 Jul 2024 20:22:21 GMT
X-Content-Type-Options
nosniff
Server
WWW Server/1.1
ETag
F4A0DFE9E9DE45BEC36C148C9D6D7280
Content-Type
text/css;charset=UTF-8
Cache-Control
maxage=31536000
Content-Length
4760
Expires
Tue, 15 Jul 2025 20:22:21 GMT
templateText.css
www.gotomyalarm.com/css/designs/
875 B
1 KB
Stylesheet
General
Full URL
https://www.gotomyalarm.com/css/designs/templateText.css?_=1476481955
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
WWW Server/1.1 /
Resource Hash
44bf0492d3b5f40230808a09125d311cc79cceb2305f7a48c61e75084024ff56
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 20:22:21 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 13 Sep 2022 17:39:25 GMT
Server
WWW Server/1.1
ETag
"fe2344c497c7d81:0"
Content-Type
text/css
Cache-Control
max-age=259200
Accept-Ranges
bytes
Content-Length
875
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.6.1/
89 KB
32 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
173.194.207.95 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
qk-in-f95.1e100.net
Software
sffe /
Resource Hash
c784376960f3163dc760bc019e72e5fed78203745a5510c69992a39d1d8fe776
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.gotomyalarm.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Fri, 12 Jul 2024 04:24:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
319480
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
32124
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
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
Sat, 12 Jul 2025 04:24:37 GMT
extensions.js
www.gotomyalarm.com/_js/jquery/
2 KB
3 KB
Script
General
Full URL
https://www.gotomyalarm.com/_js/jquery/extensions.js
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
WWW Server/1.1 /
Resource Hash
6f76363f63e50f69196d96c77a0c7f092e3d47e1106d3f109ce1b0276a797e2a
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 20:22:20 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 13 Apr 2021 02:41:07 GMT
Server
WWW Server/1.1
ETag
"14a5e774e30d71:0"
Content-Type
application/x-javascript
Cache-Control
max-age=259200
Accept-Ranges
bytes
Content-Length
2399
t_header_left.gif
www.gotomyalarm.com/f/design/
2 KB
2 KB
Image
General
Full URL
https://www.gotomyalarm.com/f/design/t_header_left.gif?_=1182988366
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
Microsoft-IIS/7.5 / ASP.NET
Resource Hash
642ef1a321ca6701d5183ca7ac85e3efaa528da28865c064833fad88504e9677

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 21:09:16 GMT
Last-Modified
Sun, 24 Apr 2005 19:14:52 GMT
Server
Microsoft-IIS/7.5
ETag
"05e10e4149c51:0"
X-Powered-By
ASP.NET
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
2251
t_header_right.JPG
www.gotomyalarm.com/f/design/
6 KB
6 KB
Image
General
Full URL
https://www.gotomyalarm.com/f/design/t_header_right.JPG?_=1182988366
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
Microsoft-IIS/7.5 / ASP.NET
Resource Hash
3a5342a1c5dfe56920eb14ba0cec464d9e3bd4ca16cf6f0a2cb6d89e308189a8

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 21:09:16 GMT
Last-Modified
Sun, 24 Apr 2005 19:14:52 GMT
Server
Microsoft-IIS/7.5
ETag
"05e10e4149c51:0"
X-Powered-By
ASP.NET
Content-Type
image/jpeg
Accept-Ranges
bytes
Content-Length
6287
s.gif
www.gotomyalarm.com/
49 B
301 B
Image
General
Full URL
https://www.gotomyalarm.com/s.gif
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
WWW Server/1.1 /
Resource Hash
2f561b02a49376e3679acd5975e3790abdff09ecbadfa1e1858c7ba26e3ffcef
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 20:22:21 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 13 Apr 2021 02:46:09 GMT
Server
WWW Server/1.1
ETag
"cc356d28f30d71:0"
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
49
jquery-ui.min.js
ajax.googleapis.com/ajax/libs/jqueryui/1.8.13/
195 KB
51 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.13/jquery-ui.min.js?_=1476481955
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
173.194.207.95 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
qk-in-f95.1e100.net
Software
sffe /
Resource Hash
d87043ac816dbfadae73fcc32f84eadb9a665cf97ae938bea9702a27d3e9a54a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.gotomyalarm.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 15 Jul 2024 21:09:17 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
0
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
51711
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
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
Tue, 15 Jul 2025 21:09:17 GMT
jquery.cm.navigation-min.js
www.gotomyalarm.com/_js/v2/
1 KB
2 KB
Script
General
Full URL
https://www.gotomyalarm.com/_js/v2/jquery.cm.navigation-min.js?_=1476481955
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
WWW Server/1.1 /
Resource Hash
946c11468aee10d6880e4c8862cdc935cd933edc3f67dc41e1f7ba886a94cc6a
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 20:22:20 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 13 Apr 2021 02:41:31 GMT
Server
WWW Server/1.1
ETag
"128add82e30d71:0"
Content-Type
application/x-javascript
Cache-Control
max-age=259200
Accept-Ranges
bytes
Content-Length
1397
SLI.png
www.gotomyalarm.com/i/
25 KB
25 KB
Image
General
Full URL
https://www.gotomyalarm.com/i/SLI.png
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
Microsoft-IIS/7.5 / ASP.NET
Resource Hash
6d9c11738744372da2ac89ca26d1f0ad4d259f8f6dac38ce1b1db006c53147d8

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 21:09:16 GMT
Last-Modified
Wed, 24 Jan 2018 23:11:19 GMT
Server
Microsoft-IIS/7.5
ETag
"7b4bb9a46895d31:0"
X-Powered-By
ASP.NET
Content-Type
image/png
Accept-Ranges
bytes
Content-Length
25236
DLI2.png
www.gotomyalarm.com/i/
15 KB
16 KB
Image
General
Full URL
https://www.gotomyalarm.com/i/DLI2.png
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/gotomyalarm-home.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
Microsoft-IIS/7.5 / ASP.NET
Resource Hash
9d857e5b42ce8364fab56d632c43ee267dc8c00f923edd4e0e7c63a70d6e0009

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 21:09:16 GMT
Last-Modified
Wed, 24 Jan 2018 23:13:02 GMT
Server
Microsoft-IIS/7.5
ETag
"7f5acee16895d31:0"
X-Powered-By
ASP.NET
Content-Type
image/png
Accept-Ranges
bytes
Content-Length
15766
t_index_background.JPG
www.gotomyalarm.com/f/design/
3 KB
3 KB
Image
General
Full URL
https://www.gotomyalarm.com/f/design/t_index_background.JPG
Requested by
Host: www.gotomyalarm.com
URL: https://www.gotomyalarm.com/css/template-domain-268861.css?_=1182988366
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
Microsoft-IIS/7.5 / ASP.NET
Resource Hash
8e62b4e72220028e10281a0b63ee4471dd95958e860098f1d0b2318d1efa3374

Request headers

Referer
https://www.gotomyalarm.com/css/template-domain-268861.css?_=1182988366
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 21:09:16 GMT
Last-Modified
Sun, 24 Apr 2005 19:13:41 GMT
Server
Microsoft-IIS/7.5
ETag
"80a0beb9149c51:0"
X-Powered-By
ASP.NET
Content-Type
image/jpeg
Accept-Ranges
bytes
Content-Length
2865
favicon.ico
www.gotomyalarm.com/
1 KB
1 KB
Other
General
Full URL
https://www.gotomyalarm.com/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.54.120.88 , Canada, ASN400724 (EZPNET, CA),
Reverse DNS
3510007896.ezprovider.net
Software
WWW Server/1.1 /
Resource Hash
fd4655fa9567e3ed0fe78b0c70a50770284185ef140f32125212cdc2e25896d9
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.gotomyalarm.com/gotomyalarm-home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Mon, 15 Jul 2024 20:22:21 GMT
X-Content-Type-Options
nosniff
Server
WWW Server/1.1
Content-Length
1199
Content-Type
text/html

Verdicts & Comments Add Verdict or Comment

3 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.

function| jQuery function| DP_jQuery_1721077757460 object| CM

3 Cookies

Domain/Path Name / Value
m.gotomyalarm.com/ Name: CM_L
Value: http%3A%2F%2Fm%2Egotomyalarm%2Ecom%2Fdefault%2Ecfm
www.gotomyalarm.com/ Name: CM_L
Value: http%3A%2F%2Fwww%2Egotomyalarm%2Ecom%2Fpage%2Fpage%2Ecfm
www.gotomyalarm.com/ Name: S_V4
Value: https%3A%2F%2Fwww%2Egotomyalarm%2Ecom%2Fgotomyalarm%2Dhome%2Ehtml

1 Console Messages

Source Level URL
Text
network error URL: https://www.gotomyalarm.com/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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