Submitted URL: http://matteomurro.uk/about.php
Effective URL: https://matteomurro.uk/about.php
Submission: On November 19 via api from US — Scanned from IT

Summary

This website contacted 6 IPs in 4 countries across 6 domains to perform 10 HTTP transactions. The main IP is 185.36.74.33, located in Italy and belongs to FASTWEB Fastweb SpA, IT. The main domain is matteomurro.uk.
TLS certificate: Issued by R11 on September 12th 2024. Valid for: 3 months.
This is the only time matteomurro.uk was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 185.36.74.33 12874 (FASTWEB F...)
3 2a04:4e42:200... 54113 (FASTLY)
2 2606:4700:440... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 188.114.96.3 13335 (CLOUDFLAR...)
1 216.58.212.163 15169 (GOOGLE)
10 6
Apex Domain
Subdomains
Transfer
3 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 318
62 KB
2 fontawesome.com
pro.fontawesome.com — Cisco Umbrella Rank: 5846
150 KB
2 matteomurro.uk
matteomurro.uk
230 KB
1 gstatic.com
fonts.gstatic.com
27 KB
1 seolink.top
seolink.top
22 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 29
998 B
10 6
Domain Requested by
3 cdn.jsdelivr.net matteomurro.uk
2 pro.fontawesome.com matteomurro.uk
pro.fontawesome.com
2 matteomurro.uk
1 fonts.gstatic.com fonts.googleapis.com
1 seolink.top matteomurro.uk
1 fonts.googleapis.com matteomurro.uk
10 6

This site contains no links.

Subject Issuer Validity Valid
matteomurro.uk
R11
2024-09-12 -
2024-12-11
3 months crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2024 Q3
2024-07-30 -
2025-08-31
a year crt.sh
*.fontawesome.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-07-30 -
2025-01-27
6 months crt.sh
upload.video.google.com
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
seolink.top
WE1
2024-11-04 -
2025-02-02
3 months crt.sh
*.gstatic.com
WR2
2024-10-21 -
2025-01-13
3 months crt.sh

This page contains 1 frames:

Primary Page: https://matteomurro.uk/about.php
Frame ID: 7F24787968981F44EEC26A633C9650DE
Requests: 10 HTTP requests in this frame

Screenshot

Page Title

ULTRA [ matteomurro.uk ]

Page URL History Show full URLs

  1. http://matteomurro.uk/about.php HTTP 307
    https://matteomurro.uk/about.php Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • \.php(?:$|\?)

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

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

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • sweetalert2(?:\.all)?(?:\.min)?\.js
  • /npm/sweetalert2@([\d.]+)
  • sweetalert2@([\d.]+)/dist/sweetalert2(?:\.all)(?:\.min)\.js

Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

10
Requests

100 %
HTTPS

50 %
IPv6

6
Domains

6
Subdomains

6
IPs

4
Countries

491 kB
Transfer

899 kB
Size

1
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://matteomurro.uk/about.php HTTP 307
    https://matteomurro.uk/about.php Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request about.php
matteomurro.uk/
Redirect Chain
  • http://matteomurro.uk/about.php
  • https://matteomurro.uk/about.php
230 KB
230 KB
Document
General
Full URL
https://matteomurro.uk/about.php
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.36.74.33 , Italy, ASN12874 (FASTWEB Fastweb SpA, IT),
Reverse DNS
ns1.node1-001.server365.it
Software
Apache /
Resource Hash
474a06724501dbd35c1e4189ea1e2f05b84d84890d22637974a1da294552afd2
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
Strict-Transport-Security max-age=300; includeSubDomains; preload
X-Content-Type-Options 0
X-Frame-Options sameorigin
X-Xss-Protection 0

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

cache-control
no-store, no-cache, must-revalidate
content-security-policy
frame-ancestors 'self'
content-type
text/html;charset=UTF-8
date
Tue, 19 Nov 2024 01:06:00 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
server
Apache
strict-transport-security
max-age=300; includeSubDomains; preload
x-content-type-options
0
x-frame-options
sameorigin
x-xss-protection
0

Redirect headers

Location
https://matteomurro.uk/about.php
Non-Authoritative-Reason
HttpsUpgrades
bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/
160 KB
21 KB
Stylesheet
General
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css
Requested by
Host: matteomurro.uk
URL: https://matteomurro.uk/about.php
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
62f74b1cf824a89f03554c638e719594c309b4d8a627a758928c0516fa7890ab
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://matteomurro.uk
Referer
https://matteomurro.uk/

Response headers

access-control-expose-headers
*
content-encoding
br
etag
W/"28021-7Ba9Gb9K6bwuIzasQJpQO7varK0"
age
4661547
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache
HIT, HIT
date
Tue, 19 Nov 2024 01:06:01 GMT
content-type
text/css; charset=utf-8
x-served-by
cache-fra-etou8220101-FRA, cache-mxp6944-MXP
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
content-length
20842
x-jsd-version
5.1.3
all.css
pro.fontawesome.com/releases/v5.10.0/css/
153 KB
29 KB
Stylesheet
General
Full URL
https://pro.fontawesome.com/releases/v5.10.0/css/all.css
Requested by
Host: matteomurro.uk
URL: https://matteomurro.uk/about.php
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:93bc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2af905d92cfd34b5413126a54f639da408166cbbcb54318e413ad5e10b5bf6ec

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://matteomurro.uk
Referer
https://matteomurro.uk/

Response headers

access-control-max-age
3000
content-encoding
gzip
cf-cache-status
HIT
etag
W/"aa1272633e7e552395d147a499bad186"
age
91951
access-control-allow-methods
GET
date
Tue, 19 Nov 2024 01:06:01 GMT
content-type
text/css
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
last-modified
Mon, 28 Jun 2021 16:54:32 GMT
x-amz-id-2
QIYe4su7/sMozU+bpidmja5yljv6R9KpF66/BShqOdYtLT1JOvIEtYT0oYyCIax9EzeVJxBk+dY=
cache-control
max-age=31556926
x-amz-request-id
3DM9AGKC08TKJAM0
cf-ray
8e4c4b944c2683b4-MXP
access-control-allow-origin
*
server
cloudflare
css2
fonts.googleapis.com/
2 KB
998 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Ubuntu+Mono
Requested by
Host: matteomurro.uk
URL: https://matteomurro.uk/about.php
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
59ff785861f48ca87a39a0d17ffd8d533faecd13992a106e03193ca3b3783a9a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://matteomurro.uk/

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Tue, 19 Nov 2024 01:06:01 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 19 Nov 2024 01:06:01 GMT
content-type
text/css; charset=utf-8
vary
Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified
Tue, 19 Nov 2024 01:06:01 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
cross-origin-opener-policy
same-origin-allow-popups
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
x-xss-protection
0
server
ESF
bootstrap.bundle.min.js
cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/
76 KB
22 KB
Script
General
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js
Requested by
Host: matteomurro.uk
URL: https://matteomurro.uk/about.php
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
f5210fa3e7f0245a4c51eb7f280092c0ef99fdd28c45e17dab8cc5854fdf4fd3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://matteomurro.uk
Referer
https://matteomurro.uk/

Response headers

access-control-expose-headers
*
content-encoding
br
etag
W/"13131-qF5oFiTJGhBqUUwx6s+A3oF7LMM"
age
5092262
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache
HIT, HIT
date
Tue, 19 Nov 2024 01:06:01 GMT
content-type
application/javascript; charset=utf-8
x-served-by
cache-fra-etou8220091-FRA, cache-mxp6944-MXP
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
content-length
22075
x-jsd-version
5.1.3
sweetalert2.all.min.js
cdn.jsdelivr.net/npm/sweetalert2@11.4.0/dist/
66 KB
19 KB
Script
General
Full URL
https://cdn.jsdelivr.net/npm/sweetalert2@11.4.0/dist/sweetalert2.all.min.js
Requested by
Host: matteomurro.uk
URL: https://matteomurro.uk/about.php
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
5b2b6453c5eb87a87ef2c7388dc699725e3bbf43ffe57ab555f848a076643209
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://matteomurro.uk/

Response headers

access-control-expose-headers
*
content-encoding
br
etag
W/"10764-r77/LqIs5qW/QqxDjwng78Obn70"
age
3376246
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache
HIT, HIT
date
Tue, 19 Nov 2024 01:06:01 GMT
content-type
application/javascript; charset=utf-8
x-served-by
cache-fra-eddf8230022-FRA, cache-mxp6965-MXP
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
content-length
19013
x-jsd-version
11.4.0
matomo.js
seolink.top/js/matteomurro.uk/
66 KB
22 KB
Script
General
Full URL
https://seolink.top/js/matteomurro.uk/matomo.js?id=M-1731978361
Requested by
Host: matteomurro.uk
URL: https://matteomurro.uk/about.php
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f2e8975ed834c578c50d3923ceb26de04d4fa44f74380f45f147585d909a874d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://matteomurro.uk/

Response headers

content-encoding
gzip
cf-cache-status
MISS
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ppyC4y88d4205c%2BgM3w9HYd8VDunc7N%2F1zYUZrKvmblOqgiC7TFHfiC8%2Bcd7%2B%2FywL8myhJIwAl6G9JaXNLDJbhm0wN%2BdCrXjUBCz4qe2XWBKl97YrwZ1h%2FHYc6wppw%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-methods
GET, POST
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=32280&sent=12&recv=10&lost=0&retrans=0&sent_bytes=4129&recv_bytes=4387&delivery_rate=475&cwnd=12000&unsent_bytes=0&cid=7c12f0cc976559f4&ts=816&x=1", cfExtPri, cfHdrFlush;dur=0
date
Tue, 19 Nov 2024 01:06:01 GMT
content-type
application/javascript
vary
Accept-Encoding
priority
u=3,i=?0
access-control-allow-headers
Content-Type, X-Custom-Header
strict-transport-security
max-age=31536000
cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
last-modified
Tue, 19 Nov 2024 01:06:01 GMT
cf-ray
8e4c4b955c19dbe8-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
21925
server
cloudflare
KFOjCneDtsqEr0keqCMhbCc6CsQ.woff2
fonts.gstatic.com/s/ubuntumono/v17/
27 KB
27 KB
Font
General
Full URL
https://fonts.gstatic.com/s/ubuntumono/v17/KFOjCneDtsqEr0keqCMhbCc6CsQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Ubuntu+Mono
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.163 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s22-in-f163.1e100.net
Software
sffe /
Resource Hash
b07e4ebe8e46bb19ad150b2b52a9c2ea0a00bf9e188bbb44c553578f058de00d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://matteomurro.uk
Referer
https://fonts.googleapis.com/

Response headers

age
373485
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Fri, 14 Nov 2025 17:21:16 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Thu, 14 Nov 2024 17:21:16 GMT
last-modified
Thu, 24 Aug 2023 21:04:32 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
27384
x-xss-protection
0
server
sffe
fa-solid-900.woff2
pro.fontawesome.com/releases/v5.10.0/webfonts/
120 KB
120 KB
Font
General
Full URL
https://pro.fontawesome.com/releases/v5.10.0/webfonts/fa-solid-900.woff2
Requested by
Host: pro.fontawesome.com
URL: https://pro.fontawesome.com/releases/v5.10.0/css/all.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:93bc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d27aa8bf9677cf4ef12acd7b37afc20f1f661d7c163b929ae9caf103b01fce37

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://matteomurro.uk
Referer
https://pro.fontawesome.com/releases/v5.10.0/css/all.css

Response headers

access-control-max-age
3000
cf-cache-status
HIT
etag
"88fd444847dc842d15e229df26571b03"
age
91950
access-control-allow-methods
GET
date
Tue, 19 Nov 2024 01:06:01 GMT
content-type
font/woff2
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
last-modified
Mon, 28 Jun 2021 16:56:06 GMT
x-amz-id-2
TOexzuCT89n8bUj56ZBzg8LEeDnfXTqisj7X8TBZ3U0WhmBAg5FgvKBtrc/pcxcXiATKcI+yU7PfAzK3b/9w7g==
cache-control
max-age=31556926
x-amz-request-id
S71TC680RJ46CNP6
cf-ray
8e4c4b95bcb983b4-MXP
accept-ranges
bytes
access-control-allow-origin
*
content-length
123004
server
cloudflare
favicon.ico
matteomurro.uk/
0
62 B
Other
General
Full URL
https://matteomurro.uk/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.36.74.33 , Italy, ASN12874 (FASTWEB Fastweb SpA, IT),
Reverse DNS
ns1.node1-001.server365.it
Software
Apache /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
Strict-Transport-Security max-age=300; includeSubDomains; preload
X-Frame-Options sameorigin

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://matteomurro.uk/about.php

Response headers

strict-transport-security
max-age=300; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'
content-length
0
date
Tue, 19 Nov 2024 01:06:02 GMT
content-type
text/html; charset=UTF-8
server
Apache
x-frame-options
sameorigin

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14 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.

number| uidEvent object| bootstrap function| Sweetalert2 function| SweetAlert function| Swal function| sweetAlert function| swal function| deleteConfirm function| jscopy object| _paq object| Piwik object| Matomo object| AnalyticsTracker function| piwik_log

1 Cookies

Domain/Path Name / Value
matteomurro.uk/ Name: PHPSESSID
Value: 193ad17e2b191e288302697dfb9f9055

2 Console Messages

Source Level URL
Text
network error URL: https://matteomurro.uk/about.php
Message:
Failed to load resource: the server responded with a status of 500 ()
network error URL: https://matteomurro.uk/favicon.ico
Message:
Failed to load resource: the server responded with a status of 500 ()

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
Content-Security-Policy frame-ancestors 'self'
Strict-Transport-Security max-age=300; includeSubDomains; preload
X-Content-Type-Options 0
X-Frame-Options sameorigin
X-Xss-Protection 0