URL: https://trendtracker.blog/
Submission: On July 23 via api from BE — Scanned from CA

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 14 HTTP transactions. The main IP is 84.32.84.36, located in Lithuania and belongs to AS-HOSTINGER, CY. The main domain is trendtracker.blog.
TLS certificate: Issued by WR1 on July 14th 2024. Valid for: 3 months.
This is the only time trendtracker.blog was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
13 84.32.84.36 47583 (AS-HOSTINGER)
14 2
Apex Domain
Subdomains
Transfer
13 trendtracker.blog
trendtracker.blog
997 KB
14 1
Domain Requested by
13 trendtracker.blog trendtracker.blog
14 1

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

Domain
wordpress.org
Subject Issuer Validity Valid
trendtracker.blog
WR1
2024-07-14 -
2024-10-12
3 months crt.sh

This page contains 1 frames:

Primary Page: https://trendtracker.blog/
Frame ID: 395AD6E643B17DF1BD2FC80A7AC68F76
Requests: 14 HTTP requests in this frame

Screenshot

Page Title

Trend Tracker

Detected technologies

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

Page Statistics

14
Requests

93 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

997 kB
Transfer

1112 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

14 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
trendtracker.blog/
83 KB
21 KB
Document
General
Full URL
https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn / PHP/8.1.27
Resource Hash
4c17ff3707b09ed115eabf73012ad7209fa7e17ac1b731ed68d952272a4862b5
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

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

alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=604800
content-encoding
br
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Tue, 23 Jul 2024 00:53:25 GMT
etag
"12952-1721131644;br"
expires
Tue, 23 Jul 2024 12:07:24 GMT
link
<https://trendtracker.blog/wp-json/>; rel="https://api.w.org/"
platform
hostinger
server
hcdn
x-hcdn-cache-status
MISS
x-hcdn-request-id
d11136d7d26a6e273112e4ce4edbab86-asc-edge3
x-hcdn-upstream-rt
0.492
x-litespeed-cache
hit
x-powered-by
PHP/8.1.27
style.min.css
trendtracker.blog/wp-includes/blocks/navigation/
16 KB
2 KB
Stylesheet
General
Full URL
https://trendtracker.blog/wp-includes/blocks/navigation/style.min.css?ver=6.5.5
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
e2af3d1fbe48af4fa4e2294de3661b895af5c489a7d2ce5888cd14d5f070e78b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
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
Tue, 23 Jul 2024 00:53:26 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
2052
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"4064-6696478d-5d36d705fdd0f0b3;br"
x-hcdn-request-id
c8719b9ca63a46d3de9e2988f0536d5d-asc-edge3
content-type
text/css
cache-control
public, max-age=2592000
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.500
accept-ranges
bytes
platform
hostinger
expires
Thu, 22 Aug 2024 00:53:26 GMT
style.min.css
trendtracker.blog/wp-includes/blocks/image/
7 KB
2 KB
Stylesheet
General
Full URL
https://trendtracker.blog/wp-includes/blocks/image/style.min.css?ver=6.5.5
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
83a7ae658589063a7cc61e1a1403ffb16afc41084aa8b0f7cf0f1582601e67d6
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
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
Tue, 23 Jul 2024 00:53:26 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
1445
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"1b89-6696478d-74f7625086ac1b91;br"
x-hcdn-request-id
1187ede4c1009abb8a25869a85721e98-asc-edge3
content-type
text/css
cache-control
public, max-age=2592000
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.504
accept-ranges
bytes
platform
hostinger
expires
Thu, 22 Aug 2024 00:53:26 GMT
view.min.js
trendtracker.blog/wp-includes/blocks/navigation/
3 KB
1 KB
Script
General
Full URL
https://trendtracker.blog/wp-includes/blocks/navigation/view.min.js?ver=6.5.5
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
cef72ad53596109595c152da16e28c2799d53b4c151274c7b28c0324e7230f24
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
Origin
https://trendtracker.blog
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
Tue, 23 Jul 2024 00:53:26 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
1026
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"ce4-6696478d-13d610737824acf4;br"
x-hcdn-request-id
9110286ab86db0cf25e7f2a09575f8bb-asc-edge3
content-type
application/x-javascript
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.493
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:26 GMT
interactivity.min.js
trendtracker.blog/wp-includes/js/dist/
34 KB
13 KB
Script
General
Full URL
https://trendtracker.blog/wp-includes/js/dist/interactivity.min.js?ver=6.5.5
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
df8d3d01743dad99fb13e9a7f1e1d1705e403eab0576dd1a81c45fcc42086a5b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
Origin
https://trendtracker.blog
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
Tue, 23 Jul 2024 00:53:26 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
12773
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"890d-6696478d-a66c5b653633c575;br"
x-hcdn-request-id
c51ec13b2c32b35c992c546753be29ba-asc-edge3
content-type
application/x-javascript
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.500
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:26 GMT
building-exterior.webp
trendtracker.blog/wp-content/themes/twentytwentyfour/assets/images/
195 KB
196 KB
Image
General
Full URL
https://trendtracker.blog/wp-content/themes/twentytwentyfour/assets/images/building-exterior.webp
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
7ab1e25df9f0e9825e577187a3c73ebda9c0a068d9b35d2a235b8e924b9c58e5
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
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
Tue, 23 Jul 2024 00:53:26 GMT
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
199724
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"30c2c-6696478d-8cd616a38c8071d1;;;"
x-hcdn-request-id
c26df3cf925c12f80abaaabc154d2450-asc-edge3
content-type
image/webp
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.500
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:26 GMT
tourist-and-building.webp
trendtracker.blog/wp-content/themes/twentytwentyfour/assets/images/
65 KB
65 KB
Image
General
Full URL
https://trendtracker.blog/wp-content/themes/twentytwentyfour/assets/images/tourist-and-building.webp
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
0fc42e518e17733d6c766ceec3a2154896e332571f130fae27e4f20480e0980c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
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
Tue, 23 Jul 2024 00:53:26 GMT
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
66482
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"103b2-6696478d-e79b59429cc87085;;;"
x-hcdn-request-id
248dc52b661b28aecf0acf18cc76c867-asc-edge3
content-type
image/webp
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.499
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:26 GMT
windows.webp
trendtracker.blog/wp-content/themes/twentytwentyfour/assets/images/
123 KB
124 KB
Image
General
Full URL
https://trendtracker.blog/wp-content/themes/twentytwentyfour/assets/images/windows.webp
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
a8b72c3a34a4ac883406005c0fab343d64894c978b3dda1b6bb00eed01e9409e
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
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
Tue, 23 Jul 2024 00:53:26 GMT
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
126244
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"1ed24-6696478d-1c65e00f35457236;;;"
x-hcdn-request-id
52cb3d1a01b19acec1d34e740bb91996-asc-edge3
content-type
image/webp
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.501
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:26 GMT
62ba1b06-a09e-4030-94c0-718695027263
https://trendtracker.blog/
1 KB
0
Other
General
Full URL
blob:https://trendtracker.blog/62ba1b06-a09e-4030-94c0-718695027263
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5b9f9afe7621ec465573f58064f5bef3a229e5e19362351168fd211f6a28bb5c

Request headers

Referer
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

Content-Length
1185
Content-Type
text/javascript
Inter-VariableFont_slnt,wght.woff2
trendtracker.blog/wp-content/themes/twentytwentyfour/assets/fonts/inter/
319 KB
320 KB
Font
General
Full URL
https://trendtracker.blog/wp-content/themes/twentytwentyfour/assets/fonts/inter/Inter-VariableFont_slnt,wght.woff2
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
e931823ffd0b6cfd1624e3a7c1c49861ed3420297862e727f07e04c8be1cc89b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
Origin
https://trendtracker.blog
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
Tue, 23 Jul 2024 00:53:26 GMT
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
326628
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"4fbe4-6696478d-22049c6b7caa1477;;;"
x-hcdn-request-id
8dfdc93b9bb1a532b7452a647dc785be-asc-edge3
content-type
font/woff2
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.519
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:26 GMT
cardo_normal_400.woff2
trendtracker.blog/wp-content/themes/twentytwentyfour/assets/fonts/cardo/
143 KB
143 KB
Font
General
Full URL
https://trendtracker.blog/wp-content/themes/twentytwentyfour/assets/fonts/cardo/cardo_normal_400.woff2
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
aa8042a77500cfe4a4893e2b7edbd54dded92768e40418fa0665bec8aae9ae18
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
Origin
https://trendtracker.blog
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
Tue, 23 Jul 2024 00:53:26 GMT
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
146060
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"23a8c-6696478d-e54a671566ff1e93;;;"
x-hcdn-request-id
8cf2d4e0d5dbd64b7499337140783762-asc-edge3
content-type
font/woff2
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.518
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:26 GMT
cardo_italic_400.woff2
trendtracker.blog/wp-content/themes/twentytwentyfour/assets/fonts/cardo/
103 KB
103 KB
Font
General
Full URL
https://trendtracker.blog/wp-content/themes/twentytwentyfour/assets/fonts/cardo/cardo_italic_400.woff2
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
c3b2ff62e3ac4219811de0c709bd0d81d962a88dc87a598ac19b20f58f960136
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
Origin
https://trendtracker.blog
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
Tue, 23 Jul 2024 00:53:26 GMT
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
105184
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"19ae0-6696478d-b23071a6aec8cc09;;;"
x-hcdn-request-id
b36e910eb3cf14ee39a5932c585980bd-asc-edge3
content-type
font/woff2
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.485
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:26 GMT
wp-emoji-release.min.js
trendtracker.blog/wp-includes/js/
18 KB
5 KB
Script
General
Full URL
https://trendtracker.blog/wp-includes/js/wp-emoji-release.min.js?ver=6.5.5
Requested by
Host: trendtracker.blog
URL: https://trendtracker.blog/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
4e6ce5444c7f396cef0eb1fa3611034151e485dd06fbe5573a5583e1eebc98c3
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
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
Tue, 23 Jul 2024 00:53:27 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
alt-svc
h3=":443"; ma=86400
content-length
4619
x-hcdn-cache-status
MISS
last-modified
Tue, 16 Jul 2024 10:12:29 GMT
server
hcdn
etag
"4926-6696478d-cf0944ae18d99177;br"
x-hcdn-request-id
4a47ae38f424d94c082d73e6336e4ee6-asc-edge3
content-type
application/x-javascript
cache-control
public, max-age=604800
x-turbo-charged-by
LiteSpeed
x-hcdn-upstream-rt
0.498
accept-ranges
bytes
platform
hostinger
expires
Tue, 30 Jul 2024 00:53:27 GMT
favicon.ico
trendtracker.blog/
2 KB
1 KB
Other
General
Full URL
https://trendtracker.blog/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
84.32.84.36 , Lithuania, ASN47583 (AS-HOSTINGER, CY),
Reverse DNS
Software
hcdn /
Resource Hash
3d70ce95eb1eb78620cc57fe1a6a479e6f2d70508bf813238e573863df000d6e
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Referer
https://trendtracker.blog/
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
Tue, 23 Jul 2024 00:53:28 GMT
content-encoding
br
content-security-policy
upgrade-insecure-requests
last-modified
Thu, 11 Apr 2024 00:10:50 GMT
server
hcdn
etag
"999-66172a8a-15d1780fb3d3bce5;br"
x-hcdn-request-id
8f2517f8ef0347a546ba60cac611262f-asc-edge3
content-type
text/html
x-turbo-charged-by
LiteSpeed
platform
hostinger
alt-svc
h3=":443"; ma=86400
content-length
912

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.

object| _wpemojiSettings object| twemoji object| wp

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://trendtracker.blog/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