URL: https://monitoring.vitrumnet.nl/
Submission Tags: phishingrod
Submission: On August 08 via api from DE — Scanned from NL

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 12 HTTP transactions. The main IP is 185.81.9.98, located in Netherlands and belongs to ASN-DATAPLACE, NL. The main domain is monitoring.vitrumnet.nl.
TLS certificate: Issued by R10 on August 8th 2024. Valid for: 3 months.
This is the only time monitoring.vitrumnet.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
12 185.81.9.98 62353 (ASN-DATAP...)
12 1
Apex Domain
Subdomains
Transfer
12 vitrumnet.nl
monitoring.vitrumnet.nl
735 KB
12 1
Domain Requested by
12 monitoring.vitrumnet.nl monitoring.vitrumnet.nl
12 1

This site contains no links.

Subject Issuer Validity Valid
monitoring.vitrumnet.nl
R10
2024-08-08 -
2024-11-06
3 months crt.sh

This page contains 1 frames:

Primary Page: https://monitoring.vitrumnet.nl/
Frame ID: 4D77373C0CD993A07B522BE481126BE5
Requests: 12 HTTP requests in this frame

Screenshot

Page Title

VitrumNet Monitoring | Observium

Detected technologies

Overall confidence: 100%
Detected patterns
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

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

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

Page Statistics

12
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

735 kB
Transfer

730 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
monitoring.vitrumnet.nl/
4 KB
5 KB
Document
General
Full URL
https://monitoring.vitrumnet.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 / PHP/8.2.18
Resource Hash
1c9e1b9fb0c89d29005ba7eea648e4c08ed52177cb97292c950d3ed6201f951b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Cache-Control
no-store, no-cache, must-revalidate
Connection
Keep-Alive
Content-Length
4062
Content-Type
text/html; charset=UTF-8
Date
Thu, 08 Aug 2024 09:50:37 GMT
Expires
Thu, 19 Nov 1981 08:52:00 GMT
Keep-Alive
timeout=5, max=100
Pragma
no-cache
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
X-Content-Type-Options
nosniff
X-Frame-Options
SAMEORIGIN
X-Powered-By
PHP/8.2.18
X-XSS-Protection
1;mode=block
observium.css
monitoring.vitrumnet.nl/css/
261 KB
261 KB
Stylesheet
General
Full URL
https://monitoring.vitrumnet.nl/css/observium.css
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
7f8ffbf8e0e8dca4714ea7bf0fe4e30a302e53cf07ed13b994a7ea80bd580d12
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Mon, 22 Apr 2024 09:05:59 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"41264-616abbef7803b"
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
266852
X-XSS-Protection
1;mode=block
svg-sprite.css
monitoring.vitrumnet.nl/css/
27 KB
27 KB
Stylesheet
General
Full URL
https://monitoring.vitrumnet.nl/css/svg-sprite.css
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
4bb66d69d115849aa30a81b203ff5131d8cd4060c4019dec820b1212c56f2427
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 27 Feb 2024 15:47:32 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"6af4-6125ef1c48287"
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
27380
X-XSS-Protection
1;mode=block
jquery.min.js
monitoring.vitrumnet.nl/js/
88 KB
88 KB
Script
General
Full URL
https://monitoring.vitrumnet.nl/js/jquery.min.js
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
a0fe8723dcf55da64d06b25446d0a8513e52527c45afcb37073465f9c6f352af
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Thu, 24 Aug 2023 08:04:43 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"15ec3-603a6ae4b226f"
X-Frame-Options
SAMEORIGIN
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
89795
X-XSS-Protection
1;mode=block
jquery-migrate.min.js
monitoring.vitrumnet.nl/js/
13 KB
14 KB
Script
General
Full URL
https://monitoring.vitrumnet.nl/js/jquery-migrate.min.js
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
5274f11e6fb32ae0cf2dfb9f8043272865c397a7c4223b4cfa7d50ea52fbde89
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Thu, 24 Aug 2023 08:04:43 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"3509-603a6ae4b1e87"
X-Frame-Options
SAMEORIGIN
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
13577
X-XSS-Protection
1;mode=block
bootstrap.min.js
monitoring.vitrumnet.nl/js/
39 KB
39 KB
Script
General
Full URL
https://monitoring.vitrumnet.nl/js/bootstrap.min.js
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
9ee2fcff6709e4d0d24b09ca0fc56aade12b4961ed9c43fd13b03248bfb57afe
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Thu, 24 Aug 2023 08:04:43 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"9b00-603a6ae4b514f"
X-Frame-Options
SAMEORIGIN
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
39680
X-XSS-Protection
1;mode=block
hamster-login.png
monitoring.vitrumnet.nl/images/
67 KB
67 KB
Image
General
Full URL
https://monitoring.vitrumnet.nl/images/hamster-login.png
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
33725361ad73ce7034677670468d0a6911a9d41cfd3d0f216e4c05f06351b297
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Wed, 20 Sep 2023 08:15:03 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"10bf9-605c5f8ef736a"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
68601
X-XSS-Protection
1;mode=block
logo-os-vitrumnet.png
monitoring.vitrumnet.nl/images/
7 KB
8 KB
Image
General
Full URL
https://monitoring.vitrumnet.nl/images/logo-os-vitrumnet.png
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
92b9af443e8352a8635f99dd6ef0a7ffa62bd8ed9ae2ad1e173402d78b0009bc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 23 Jan 2024 11:54:22 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"1c7b-60f9b9b77757a"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
7291
X-XSS-Protection
1;mode=block
SourceSans3-Regular.ttf.woff2
monitoring.vitrumnet.nl/fonts/source-sans-pro-release/WOFF2/TTF/
90 KB
91 KB
Font
General
Full URL
https://monitoring.vitrumnet.nl/fonts/source-sans-pro-release/WOFF2/TTF/SourceSans3-Regular.ttf.woff2
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/css/observium.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
f3cf733e37c6d284afe5619bd6a43d09cf42ebadcdf4558bbeb35222e767e4c7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/css/observium.css
Origin
https://monitoring.vitrumnet.nl
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Thu, 24 Aug 2023 08:04:45 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"168ec-603a6ae60b206"
X-Frame-Options
SAMEORIGIN
Content-Type
application/font-sfnt
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
92396
X-XSS-Protection
1;mode=block
SourceSans3-Bold.ttf.woff2
monitoring.vitrumnet.nl/fonts/source-sans-pro-release/WOFF2/TTF/
90 KB
91 KB
Font
General
Full URL
https://monitoring.vitrumnet.nl/fonts/source-sans-pro-release/WOFF2/TTF/SourceSans3-Bold.ttf.woff2
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/css/observium.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
2108fb80897517eca8ce7c4a86d17f4b4106291dfb449751ac6a31e1770de063
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/css/observium.css
Origin
https://monitoring.vitrumnet.nl
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Thu, 24 Aug 2023 08:04:45 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"16870-603a6ae60a266"
X-Frame-Options
SAMEORIGIN
Content-Type
application/font-sfnt
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
92272
X-XSS-Protection
1;mode=block
fontawesome-webfont.woff
monitoring.vitrumnet.nl/css/font-awesome/font/
43 KB
43 KB
Font
General
Full URL
https://monitoring.vitrumnet.nl/css/font-awesome/font/fontawesome-webfont.woff?v=3.2.1
Requested by
Host: monitoring.vitrumnet.nl
URL: https://monitoring.vitrumnet.nl/css/observium.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
18e6b5ff511b90edf098e62ac45ed9d6673a3eee10165d0de4164d4d02a3a77f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/css/observium.css
Origin
https://monitoring.vitrumnet.nl
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Thu, 24 Aug 2023 08:04:40 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"aa34-603a6ae148da0"
X-Frame-Options
SAMEORIGIN
Content-Type
application/font-woff
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
43572
X-XSS-Protection
1;mode=block
observium-icon.png
monitoring.vitrumnet.nl/images/
2 KB
2 KB
Other
General
Full URL
https://monitoring.vitrumnet.nl/images/observium-icon.png
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.81.9.98 , Netherlands, ASN62353 (ASN-DATAPLACE, NL),
Reverse DNS
ip-by.netlan.nl
Software
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18 /
Resource Hash
619fa8483871d5f90e60496a611dd36fb2ad8d9cb9f7f90777308ee8a62ad09d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://monitoring.vitrumnet.nl/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 08 Aug 2024 09:50:37 GMT
X-Content-Type-Options
nosniff
Last-Modified
Thu, 24 Aug 2023 08:04:42 GMT
Server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.18
ETag
"761-603a6ae3a941b"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
1889
X-XSS-Protection
1;mode=block

Verdicts & Comments Add Verdict or Comment

4 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| $ function| jQuery string| themeName string| themeMode

1 Cookies

Domain/Path Name / Value
monitoring.vitrumnet.nl/ Name: OBSID
Value: 99c810d2b16270b2a7d982c38226d54b

1 Console Messages

Source Level URL
Text
recommendation verbose URL: https://monitoring.vitrumnet.nl/
Message:
[DOM] Input elements should have autocomplete attributes (suggested: "current-password"): (More info: https://goo.gl/9p2vKq) %o

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