URL: https://elements.colorjs.io/
Submission: On May 16 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 1 countries across 4 domains to perform 18 HTTP transactions. The main IP is 3.79.76.132, located in Frankfurt am Main, Germany and belongs to AMAZON-02, US. The main domain is elements.colorjs.io.
TLS certificate: Issued by R3 on April 12th 2024. Valid for: 3 months.
This is the only time elements.colorjs.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
14 3.79.76.132 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
18 3
Apex Domain
Subdomains
Transfer
13 colorjs.io
elements.colorjs.io
colorjs.io
65 KB
2 gstatic.com
fonts.gstatic.com
64 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 33
2 KB
1 nudeui.com
nudeui.com
3 KB
18 4
Domain Requested by
7 colorjs.io elements.colorjs.io
colorjs.io
6 elements.colorjs.io elements.colorjs.io
2 fonts.gstatic.com fonts.googleapis.com
2 fonts.googleapis.com colorjs.io
1 nudeui.com elements.colorjs.io
18 5

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

Domain
colorjs.io
github.com
lea.verou.me
svgees.us
Subject Issuer Validity Valid
*.colorjs.io
R3
2024-04-12 -
2024-07-11
3 months crt.sh
*.nudeui.com
R3
2024-04-02 -
2024-07-01
3 months crt.sh
upload.video.google.com
WR2
2024-05-06 -
2024-07-29
3 months crt.sh
*.gstatic.com
WR2
2024-05-06 -
2024-07-29
3 months crt.sh

This page contains 1 frames:

Primary Page: https://elements.colorjs.io/
Frame ID: B09CC80276AE6D2856D384D2FAF2DE3B
Requests: 18 HTTP requests in this frame

Screenshot

Page Title

Color Elements • Color.js

Detected technologies

Overall confidence: 100%
Detected patterns
  • prism\.js

Page Statistics

18
Requests

100 %
HTTPS

67 %
IPv6

4
Domains

5
Subdomains

3
IPs

1
Countries

132 kB
Transfer

277 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
elements.colorjs.io/
4 KB
1 KB
Document
General
Full URL
https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
cac0921a55030029533793526e7dbf7d68011b36a0e3806d9f3f347700edf1b6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ranges
bytes
access-control-allow-origin
*
age
0
cache-control
public,max-age=0,must-revalidate
cache-status
"Netlify Edge"; fwd=stale
content-encoding
br
content-type
text/html; charset=UTF-8
date
Thu, 16 May 2024 23:56:20 GMT
etag
"ed94f41b52bc4f7e271512797123bb1e-ssl-df"
server
Netlify
strict-transport-security
max-age=31536000
vary
Accept-Encoding
x-nf-request-id
01HY1XBNHPVMG11MQWAC2MKFEM
style.css
elements.colorjs.io/assets/css/
55 B
159 B
Stylesheet
General
Full URL
https://elements.colorjs.io/assets/css/style.css
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
1fc5dbca16f5d96424781d553dba38da75e354c56d65ff20a734a908fb58b6ff
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP29A6A84MMJWT2WE2XH
date
Thu, 16 May 2024 23:56:21 GMT
strict-transport-security
max-age=31536000
server
Netlify
age
1
cache-status
"Netlify Edge"; fwd=stale
etag
"4840d1fb9c4e774e772a2080f3c6b0bf-ssl"
content-type
text/css; charset=UTF-8
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
55
color.js
elements.colorjs.io/
0
0
Script
General
Full URL
https://elements.colorjs.io/color.js
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Origin
https://elements.colorjs.io
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP293HDTJQZ6Z13RBHHW
date
Thu, 16 May 2024 23:56:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
1
cache-status
"Netlify Edge"; fwd=stale
etag
1713930644-ssl-df
vary
Accept-Encoding
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
logo.svg
elements.colorjs.io/
3 KB
1 KB
Image
General
Full URL
https://elements.colorjs.io/logo.svg
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
262c833088c2c0522cc416ee053f746b12072aaa6e4cb1796bf4c7ab41107753
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP29VME1AT41PV1KYWXV
date
Thu, 16 May 2024 23:56:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
1
cache-status
"Netlify Edge"; fwd=stale
etag
"d4e77cc702194371f4b4f7ba5cf360f1-ssl-df"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
1074
index.js
elements.colorjs.io/assets/js/
520 B
660 B
Script
General
Full URL
https://elements.colorjs.io/assets/js/index.js
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
456e7f76827b7c2aaf185545b265e40ef08985f2bbdd5aad0ca13b334822d5cb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Origin
https://elements.colorjs.io
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP29TZPD5RMGR5R8ZQMR
date
Thu, 16 May 2024 23:56:21 GMT
strict-transport-security
max-age=31536000
server
Netlify
age
1
cache-status
"Netlify Edge"; fwd=stale
etag
"d0e43ec602d8796300d9c560af4de496-ssl"
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
520
prism.js
colorjs.io/assets/js//
17 KB
6 KB
Script
General
Full URL
https://colorjs.io/assets/js//prism.js
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
34008209e748e1355e6d6653514c4b06a92dffafb9641e39262f8639553e291e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Origin
https://elements.colorjs.io
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP78TEK15EK172GRXGJ8
date
Thu, 16 May 2024 23:56:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
0
cache-status
"Netlify Edge"; fwd=stale
etag
"7e20effa5c4b2fa58a94be6339659c97-ssl-df"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
6402
colors.js
colorjs.io/assets/js/
2 KB
716 B
Script
General
Full URL
https://colorjs.io/assets/js/colors.js
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
54df08133e2c82508de7be345f056e44a6aba539deaabf7a29fee9025065178a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Origin
https://elements.colorjs.io
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP782QD6TMNGAWYZ4DV9
date
Thu, 16 May 2024 23:56:22 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
1
cache-status
"Netlify Edge"; fwd=stale
etag
"0ec74cd1823bb2030dd0a8d121749533-ssl-df"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
599
enhance.js
colorjs.io/assets/js/
861 B
1 KB
Script
General
Full URL
https://colorjs.io/assets/js/enhance.js
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
cf63a392ac4ab3a199308e3a577d0eb916870e9b17e5609ab5e2b64120b28141
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Origin
https://elements.colorjs.io
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP788XWKFRBG30M55Y6F
date
Thu, 16 May 2024 23:56:21 GMT
strict-transport-security
max-age=31536000
server
Netlify
age
0
cache-status
"Netlify Edge"; fwd=stale
etag
"f4786c429fb9beba4535fee08764b80c-ssl"
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
861
html-demo.js
nudeui.com/elements/html-demo/
7 KB
3 KB
Script
General
Full URL
https://nudeui.com/elements/html-demo/html-demo.js
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
8d1a7508ebee4ea9c62498fea4a599c59bd54e808c0c8d8c4481a0cde81b5b84
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Origin
https://elements.colorjs.io
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP77NKXWVY4W2CVZMD20
date
Thu, 16 May 2024 23:56:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
55499
cache-status
"Netlify Edge"; hit
etag
"6417a2ec2ecea385d6b8116f022512f7-ssl-df"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
2407
style.css
colorjs.io/assets/css/
9 KB
3 KB
Stylesheet
General
Full URL
https://colorjs.io/assets/css/style.css
Requested by
Host: elements.colorjs.io
URL: https://elements.colorjs.io/assets/css/style.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.79.76.132 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-79-76-132.eu-central-1.compute.amazonaws.com
Software
Netlify /
Resource Hash
1c0b64e694b9617a4c232b82071aa7f1c3d19f1b41f2253387bef07fa95f61a2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://elements.colorjs.io/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-nf-request-id
01HY1XBP6R4SGYPDRF1QZ80WJW
date
Thu, 16 May 2024 23:56:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
511
cache-status
"Netlify Edge"; hit
etag
"861ab6359c961c6fb4a910a96e6b379f-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
access-control-allow-origin
*
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
2692
css2
fonts.googleapis.com/
3 KB
988 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400..900;1,400..900&display=swap
Requested by
Host: colorjs.io
URL: https://colorjs.io/assets/css/style.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
d1de9e01c6c1713d80ee143465a9be9036a7bbd1ba0266739deceff7f0858cd6
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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://colorjs.io/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Thu, 16 May 2024 23:56:21 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Thu, 16 May 2024 23:56:06 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Thu, 16 May 2024 23:56:21 GMT
css2
fonts.googleapis.com/
1 KB
551 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Public+Sans:wght@100..900&display=swap
Requested by
Host: colorjs.io
URL: https://colorjs.io/assets/css/style.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
64b33e8ca95b770142a163f95fdabe898e2f2c6a4d1a6645403135bb2fd4f6f5
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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://colorjs.io/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Thu, 16 May 2024 23:56:21 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Thu, 16 May 2024 23:56:21 GMT
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prism.css
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Requested by
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sec-ch-ua-platform
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Response headers

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TLS 1.3, , AES_128_GCM
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Response headers

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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
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x-content-type-options
nosniff
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

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x-content-type-options
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color.js
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159 KB
48 KB
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General
Full URL
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Requested by
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Protocol
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sec-ch-ua-platform
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Response headers

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content-encoding
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logo.svg
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TLS 1.3, , AES_128_GCM
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Software
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Request headers

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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

x-nf-request-id
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date
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strict-transport-security
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Verdicts & Comments Add Verdict or Comment

2 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| Prism object| vars

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://elements.colorjs.io/color.js
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
Strict-Transport-Security max-age=31536000