avprod-videaste.fr Open in urlscan Pro
2a02:4780:84:290a:7b9a:2187:f2c2:c59e  Public Scan

Submitted URL: http://avprod-videaste.fr/
Effective URL: https://avprod-videaste.fr/
Submission: On June 25 via api from LU — Scanned from FR

Summary

This website contacted 3 IPs in 3 countries across 2 domains to perform 11 HTTP transactions. The main IP is 2a02:4780:84:290a:7b9a:2187:f2c2:c59e, located in Cyprus and belongs to AS-HOSTINGER, CY. The main domain is avprod-videaste.fr.
TLS certificate: Issued by R11 on June 24th 2024. Valid for: 3 months.
This is the only time avprod-videaste.fr was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
7 2a02:4780:84:... 47583 (AS-HOSTINGER)
2 2400:52e0:1e0... 60068 (CDN77 _)
2 91.108.98.2 47583 (AS-HOSTINGER)
11 3
Apex Domain
Subdomains
Transfer
9 avprod-videaste.fr
avprod-videaste.fr
113 KB
2 bunny.net
fonts.bunny.net — Cisco Umbrella Rank: 11698
18 KB
11 2
Domain Requested by
9 avprod-videaste.fr avprod-videaste.fr
2 fonts.bunny.net avprod-videaste.fr
fonts.bunny.net
11 2

This site contains no links.

Subject Issuer Validity Valid
avprod-videaste.fr
R11
2024-06-24 -
2024-09-22
3 months crt.sh
fonts.bunny.net
R3
2024-05-23 -
2024-08-21
3 months crt.sh

This page contains 1 frames:

Primary Page: https://avprod-videaste.fr/
Frame ID: 29E8F8CBF9D6649E9AA5159AB3CFF4D8
Requests: 11 HTTP requests in this frame

Screenshot

Page Title

Le site est en maintenance

Page URL History Show full URLs

  1. http://avprod-videaste.fr/ HTTP 307
    https://avprod-videaste.fr/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link rel=["']stylesheet["'] [^>]+/wp-(?:content|includes)/
  • /wp-(?:content|includes)/

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

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

Page Statistics

11
Requests

100 %
HTTPS

67 %
IPv6

2
Domains

2
Subdomains

3
IPs

3
Countries

131 kB
Transfer

251 kB
Size

0
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://avprod-videaste.fr/ HTTP 307
    https://avprod-videaste.fr/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

11 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
avprod-videaste.fr/
Redirect Chain
  • http://avprod-videaste.fr/
  • https://avprod-videaste.fr/
5 KB
2 KB
Document
General
Full URL
https://avprod-videaste.fr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:4780:84:290a:7b9a:2187:f2c2:c59e , Cyprus, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn / PHP/8.1.27
Resource Hash
dd8e483141e7a0b6e441e6579926494e55a8bc96372881d85b94f0cef429386b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
cache-control
no-cache, must-revalidate, max-age=0
content-encoding
br
content-length
1854
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Tue, 25 Jun 2024 12:57:44 GMT
expires
Wed, 11 Jan 1984 05:00:00 GMT
link
<https://avprod-videaste.fr/wp-json/>; rel="https://api.w.org/" <https://avprod-videaste.fr/wp-json/wp/v2/pages/10>; rel="alternate"; type="application/json" <https://avprod-videaste.fr/>; rel=shortlink
platform
hostinger
server
hcdn
x-hcdn-cache-status
DYNAMIC
x-hcdn-request-id
645256f926cbc08b6f0a0919c0297827-srv-edge5
x-hcdn-upstream-rt
0.932
x-powered-by
PHP/8.1.27

Redirect headers

Location
https://avprod-videaste.fr/
Non-Authoritative-Reason
HttpsUpgrades
style.css
avprod-videaste.fr/wp-content/plugins/maintenance/load/css/
16 KB
3 KB
Stylesheet
General
Full URL
https://avprod-videaste.fr/wp-content/plugins/maintenance/load/css/style.css?ver=1719234174
Requested by
Host: avprod-videaste.fr
URL: https://avprod-videaste.fr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:4780:84:290a:7b9a:2187:f2c2:c59e , Cyprus, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
f4b01013d89759e931124b9d53118d6c868eecac24a894ec4336361bb28278fb
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Referer
https://avprod-videaste.fr/
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
3145
x-hcdn-cache-status
MISS
last-modified
Mon, 24 Jun 2024 13:02:54 GMT
server
hcdn
etag
"4040-66796e7e-64a3a55e21589344;br"
x-hcdn-request-id
38e507fab8e7cad7e4160a832996fc05-srv-edge5
content-type
text/css
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.062
accept-ranges
bytes
platform
hostinger
expires
Tue, 02 Jul 2024 12:57:44 GMT
fonts.css
avprod-videaste.fr/wp-content/plugins/maintenance/load/css/
47 KB
10 KB
Stylesheet
General
Full URL
https://avprod-videaste.fr/wp-content/plugins/maintenance/load/css/fonts.css?ver=1719234174
Requested by
Host: avprod-videaste.fr
URL: https://avprod-videaste.fr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:4780:84:290a:7b9a:2187:f2c2:c59e , Cyprus, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
a91c36795c5ca61c5d432a09e2158cc841e178ea3037431d620ab25c68617cd8
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Referer
https://avprod-videaste.fr/
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
9774
x-hcdn-cache-status
MISS
last-modified
Mon, 24 Jun 2024 13:02:54 GMT
server
hcdn
etag
"bd5c-66796e7e-80b6a739b2cd85de;br"
x-hcdn-request-id
3cd2f296eefbdf34372ae556f16dc1ff-srv-edge5
content-type
text/css
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.067
accept-ranges
bytes
platform
hostinger
expires
Tue, 02 Jul 2024 12:57:44 GMT
css
fonts.bunny.net/
3 KB
1 KB
Stylesheet
General
Full URL
https://fonts.bunny.net/css?family=Open%20Sans:300,300italic,regular,italic,600,600italic,700,700italic,800,800italic:300
Requested by
Host: avprod-videaste.fr
URL: https://avprod-videaste.fr/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2400:52e0:1e00::1081:1 , Germany, ASN60068 (CDN77 _, GB),
Reverse DNS
Software
BunnyCDN-DE1-1081 /
Resource Hash
6d15dfc970574dcd637adc8d6e0f383a74e45068d927740001e06a60f2f46ca8

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Referer
https://avprod-videaste.fr/
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
content-encoding
br
cdn-edgestorageid
1080
cdn-cachedat
06/16/2024 03:59:17
cdn-pullzone
781720
last-modified
Sun, 16 Jun 2024 03:59:17 GMT
server
BunnyCDN-DE1-1081
cdn-proxyver
1.04
cdn-requestpullcode
200
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
3a60ca70-b89d-4cd5-a4b5-34a3468d7e0f
access-control-expose-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control
public, max-age=2592000
cdn-requestid
58b99e11aca85634311723b533c87571
cdn-requestcountrycode
FR
access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
True
Prestation-drone-avec-vue-aerienne-sur-le-complexe-sportif-Marcellin-Aita-a-Serignan-scaled.jpg
avprod-videaste.fr/wp-content/uploads/2024/06/
29 KB
29 KB
Image
General
Full URL
https://avprod-videaste.fr/wp-content/uploads/2024/06/Prestation-drone-avec-vue-aerienne-sur-le-complexe-sportif-Marcellin-Aita-a-Serignan-scaled.jpg
Requested by
Host: avprod-videaste.fr
URL: https://avprod-videaste.fr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:4780:84:290a:7b9a:2187:f2c2:c59e , Cyprus, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
354ca8bd77adf44e056a200d6868951950d462a40c510a68ccf001c09d702dbd

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Referer
https://avprod-videaste.fr/
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
x-hcdn-cache-status
MISS
server
hcdn
x-hcdn-request-id
d7a2107f04fc0fe183f2859e81d8f63e-srv-edge5
content-type
image/webp
cache-control
public, max-age=604800
x-hcdn-image-optimizer
f:webp q:70 w:800
x-hcdn-upstream-rt
0.189
accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
content-length
29664
jquery.min.js
avprod-videaste.fr/wp-includes/js/jquery/
86 KB
29 KB
Script
General
Full URL
https://avprod-videaste.fr/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
Requested by
Host: avprod-videaste.fr
URL: https://avprod-videaste.fr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:4780:84:290a:7b9a:2187:f2c2:c59e , Cyprus, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
cb6f2d32c49d1c2b25e9ffc9aaafa3f83075346c01bcd4ae6eb187392a4292cf
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Referer
https://avprod-videaste.fr/
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
29531
x-hcdn-cache-status
MISS
last-modified
Mon, 24 Jun 2024 12:45:54 GMT
server
hcdn
etag
"15601-66796a82-61d785643a4b0e09;br"
x-hcdn-request-id
f1c3336894b1b82db85d1c2f899fadfa-srv-edge5
content-type
application/x-javascript
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.062
accept-ranges
bytes
platform
hostinger
expires
Tue, 02 Jul 2024 12:57:44 GMT
jquery-migrate.min.js
avprod-videaste.fr/wp-includes/js/jquery/
13 KB
5 KB
Script
General
Full URL
https://avprod-videaste.fr/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1
Requested by
Host: avprod-videaste.fr
URL: https://avprod-videaste.fr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:4780:84:290a:7b9a:2187:f2c2:c59e , Cyprus, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
5274f11e6fb32ae0cf2dfb9f8043272865c397a7c4223b4cfa7d50ea52fbde89
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Referer
https://avprod-videaste.fr/
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
4671
x-hcdn-cache-status
MISS
last-modified
Mon, 24 Jun 2024 12:45:54 GMT
server
hcdn
etag
"3509-66796a82-54d04e1e452593c;br"
x-hcdn-request-id
b69d74b118424cc1122950f882039a2b-srv-edge5
content-type
application/x-javascript
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.067
accept-ranges
bytes
platform
hostinger
expires
Tue, 02 Jul 2024 12:57:44 GMT
jquery.frontend.js
avprod-videaste.fr/wp-content/plugins/maintenance/load/js/
2 KB
962 B
Script
General
Full URL
https://avprod-videaste.fr/wp-content/plugins/maintenance/load/js/jquery.frontend.js?ver=1719234174
Requested by
Host: avprod-videaste.fr
URL: https://avprod-videaste.fr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:4780:84:290a:7b9a:2187:f2c2:c59e , Cyprus, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
2bc30f2470769a137e994cd92fa1ccf10e6f662b4ffae1397342344a913d2133
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Referer
https://avprod-videaste.fr/
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
546
x-hcdn-cache-status
MISS
last-modified
Mon, 24 Jun 2024 13:02:54 GMT
server
hcdn
etag
"7c0-66796e7e-18d1890c0dca19e4;br"
x-hcdn-request-id
d80d1328e865a9b4a022e92e689e1e89-srv-edge5
content-type
application/x-javascript
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.052
accept-ranges
bytes
platform
hostinger
expires
Tue, 02 Jul 2024 12:57:44 GMT
foundation-icons.woff
avprod-videaste.fr/wp-content/plugins/maintenance/load/fonts/
31 KB
31 KB
Font
General
Full URL
https://avprod-videaste.fr/wp-content/plugins/maintenance/load/fonts/foundation-icons.woff
Requested by
Host: avprod-videaste.fr
URL: https://avprod-videaste.fr/wp-content/plugins/maintenance/load/css/fonts.css?ver=1719234174
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
91.108.98.2 Meppel, Netherlands, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
8c44c3feedae5331a281278ea3ba91d2255928a2f3010d316d6fbb9052e0c2ec
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://avprod-videaste.fr/wp-content/plugins/maintenance/load/css/fonts.css?ver=1719234174
Origin
https://avprod-videaste.fr
Accept-Language
fr-FR,fr;q=0.9;q=0.9
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
content-security-policy
upgrade-insecure-requests
x-hcdn-cache-status
MISS
last-modified
Mon, 24 Jun 2024 13:02:54 GMT
server
hcdn
content-encoding
br
etag
W/"7d14-66796e7e-2b2d199788981aa2;;;"
vary
accept-encoding
x-hcdn-request-id
e07a55e50a42feb3a7b0ad8b99f01728-srv-edge5
content-type
application/font-woff
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.054
platform
hostinger
alt-svc
h3=":443"; ma=86400
open-sans-latin-400-normal.woff2
fonts.bunny.net/open-sans/files/
16 KB
17 KB
Font
General
Full URL
https://fonts.bunny.net/open-sans/files/open-sans-latin-400-normal.woff2
Requested by
Host: fonts.bunny.net
URL: https://fonts.bunny.net/css?family=Open%20Sans:300,300italic,regular,italic,600,600italic,700,700italic,800,800italic:300
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2400:52e0:1e00::1081:1 , Germany, ASN60068 (CDN77 _, GB),
Reverse DNS
Software
BunnyCDN-DE1-1081 /
Resource Hash
b34551ae25916c460423b82beb8e0675b27f76a9a2908f18286260fbd6de6681

Request headers

Referer
https://fonts.bunny.net/css?family=Open%20Sans:300,300italic,regular,italic,600,600italic,700,700italic,800,800italic:300
Origin
https://avprod-videaste.fr
Accept-Language
fr-FR,fr;q=0.9;q=0.9
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
cdn-edgestorageid
1079
cdn-storageserver
DE-664
cdn-cachedat
05/13/2024 06:15:24
cdn-pullzone
781720
content-length
16740
last-modified
Thu, 06 Jul 2023 07:56:39 GMT
server
BunnyCDN-DE1-1081
cdn-fileserver
660
cdn-requestpullcode
200
cdn-proxyver
1.04
etag
"64a673b7-4164"
content-type
font/woff2
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
3a60ca70-b89d-4cd5-a4b5-34a3468d7e0f
access-control-expose-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control
public, max-age=2592000
cdn-requestid
3260191bf630b933dc8a1978279f98dd
accept-ranges
bytes
cdn-requestcountrycode
FR
access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
True
favicon.ico
avprod-videaste.fr/
2 KB
1 KB
Other
General
Full URL
https://avprod-videaste.fr/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
91.108.98.2 Meppel, Netherlands, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
3d70ce95eb1eb78620cc57fe1a6a479e6f2d70508bf813238e573863df000d6e
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Referer
https://avprod-videaste.fr/
User-Agent
Mozilla/5.0 (iPhone; CPU iPhone OS 17_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1

Response headers

date
Tue, 25 Jun 2024 12:57:44 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
last-modified
Wed, 22 Feb 2023 22:36:59 GMT
server
hcdn
etag
"999-63f6990b-9bfe84b17d3a7868;br"
x-hcdn-request-id
73e1ed4a872fcca4232f12018f6693ea-srv-edge5
content-type
text/html
x-turbo-charged-by
LiteSpeed
platform
hostinger
alt-svc
h3=":443"; ma=86400
content-length
912

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6 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.

undefined| event object| fence object| sharedStorage undefined| $ function| jQuery object| mtnc_front_options

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1 Console Messages

Source Level URL
Text
network error URL: https://avprod-videaste.fr/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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 upgrade-insecure-requests