Submitted URL: http://k3s.io/
Effective URL: https://k3s.io/
Submission: On May 03 via api from GB — Scanned from GB

Summary

This website contacted 4 IPs in 2 countries across 5 domains to perform 15 HTTP transactions. The main IP is 2606:4700:20::681a:f2a, located in United States and belongs to CLOUDFLARENET, US. The main domain is k3s.io.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on June 11th 2021. Valid for: a year.
This is the only time k3s.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 10 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2606:50c0:800... 54113 (FASTLY)
4 152.195.15.58 15133 (EDGECAST)
1 2a00:1450:400... 15169 (GOOGLE)
15 4
Apex Domain
Subdomains
Transfer
10 k3s.io
k3s.io
56 KB
3 bizible.com
cdn.bizible.com — Cisco Umbrella Rank: 15177
33 KB
1 bizibly.com
cdn.bizibly.com — Cisco Umbrella Rank: 17575
203 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 142
31 KB
1 github.io
buttons.github.io — Cisco Umbrella Rank: 111556
7 KB
15 5
Domain Requested by
10 k3s.io 1 redirects k3s.io
3 cdn.bizible.com k3s.io
cdn.bizible.com
1 cdn.bizibly.com k3s.io
1 www.googletagmanager.com k3s.io
1 buttons.github.io k3s.io
15 5

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

Domain
rancher.com
github.com
info.rancher.com
www.linuxfoundation.org
k3os.io
rio.io
submariner.io
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2021-06-11 -
2022-06-10
a year crt.sh
*.github.com
DigiCert TLS RSA SHA256 2020 CA1
2022-04-07 -
2023-04-07
a year crt.sh
io.bizible.com
DigiCert TLS RSA SHA256 2020 CA1
2021-06-30 -
2022-07-05
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2022-04-11 -
2022-07-04
3 months crt.sh

This page contains 1 frames:

Primary Page: https://k3s.io/
Frame ID: 58B75F8508E8673B3B93889EE059E3CA
Requests: 15 HTTP requests in this frame

Screenshot

Page Title

K3s: Lightweight Kubernetes

Page URL History Show full URLs

  1. http://k3s.io/ HTTP 301
    https://k3s.io/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js

Page Statistics

15
Requests

100 %
HTTPS

75 %
IPv6

5
Domains

5
Subdomains

4
IPs

2
Countries

126 kB
Transfer

359 kB
Size

7
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://k3s.io/ HTTP 301
    https://k3s.io/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

15 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
k3s.io/
Redirect Chain
  • http://k3s.io/
  • https://k3s.io/
7 KB
3 KB
Document
General
Full URL
https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e7e3316a872c7f4c3cc69ed8f56196dad14ae4e0444f92f5e568ae773b70dd49
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36
accept-language
en-GB,en;q=0.9

Response headers

cf-cache-status
DYNAMIC
cf-ray
7057e4416ae88877-LHR
content-encoding
br
content-type
text/html
date
Tue, 03 May 2022 09:15:21 GMT
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
last-modified
Tue, 12 Oct 2021 06:44:00 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2r2GL0I%2By1A6U8mFg4jSmivv0FWJ%2BbjWZGMn6P5i8gReJZlPC2Fo6K92t%2B5yTxb8Y%2FljLVjD17vRZ%2Bk2%2FAQAysq4xjLRvWobh%2BtpikCWSkzd8TtXaJc4h%2FVClMnJepxd7ro6jg%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN

Redirect headers

CF-RAY
7057e440ca797495-LHR
Cache-Control
max-age=3600
Connection
keep-alive
Date
Tue, 03 May 2022 09:15:21 GMT
Expires
Tue, 03 May 2022 10:15:21 GMT
Location
https://k3s.io/
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2B7cUizJIsOqeudRzP%2FekdAPDIFOdXX8EUvJQ09TFAx7rvM4m8qMopunHfBM3iv%2FI%2F3E42e2UIR%2B8L45r9cgOShhvgs5%2FsWm4LKZ%2FgPJxykPNngVK9QkgdbMEcyafOIYEmWfFw%3D%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Content-Type-Options
nosniff
main.min.css
k3s.io/sass/
10 KB
3 KB
Stylesheet
General
Full URL
https://k3s.io/sass/main.min.css?1634021040
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3d33b284f13d3582b19f893a3002d27a4aafa5e7a1ffe8216a3476bf69c29feb
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1818
vary
Accept-Encoding
last-modified
Tue, 12 Oct 2021 06:44:00 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"61652eb0-2664"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2B1dXE5c0hPRBbR2ZvDACnGC6G0Y%2FO1qpeTaOkRPDUJVQow%2BXzUdDHpf1j%2FIa7rJt7MqUhQQ97Wosg3zHBbij6X2qybQlqat3w%2BipPy%2Bo6w2wcf9qmmWPs9c%2BqoRuegnU8K3E5w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
7057e4457aca8877-LHR
buttons.js
buttons.github.io/
19 KB
7 KB
Script
General
Full URL
https://buttons.github.io/buttons.js
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
92e8e487ac38e1161f0ea38f9d9176fd58b437a2b39e578613aef6dd511b4a4a

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

x-fastly-request-id
408a242d31907870b3cdb7c7e216a8b452cc018a
date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
gzip
age
10
x-cache
HIT
content-length
6802
x-served-by
cache-lcy19250-LCY
access-control-allow-origin
*
last-modified
Fri, 29 Apr 2022 17:45:48 GMT
server
GitHub.com
x-github-request-id
F300:2341:162C9A:183472:626C245D
x-timer
S1651569322.900946,VS0,VE1
etag
W/"626c244c-4c40"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
via
1.1 varnish
expires
Fri, 29 Apr 2022 17:56:05 GMT
cache-control
max-age=600
permissions-policy
interest-cohort=()
accept-ranges
bytes
x-origin-cache
HIT
x-proxy-cache
MISS
x-cache-hits
1
bizible.js
cdn.bizible.com/scripts/
83 KB
32 KB
Script
General
Full URL
https://cdn.bizible.com/scripts/bizible.js
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
152.195.15.58 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/6367) /
Resource Hash
cbda94666db24554bf77638fc059848d381c3c98f7f24641fa830abcd5793de7

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
gzip
last-modified
Tue, 03 May 2022 02:43:10 GMT
server
ECS (lhb/6367)
age
22758
etag
"96f7f086975ed81:0"
vary
Accept-Encoding
x-cache
HIT
content-type
application/x-javascript
cache-control
max-age=86400
accept-ranges
bytes
content-length
32312
logo-k3s.svg
k3s.io/images/
2 KB
1 KB
Image
General
Full URL
https://k3s.io/images/logo-k3s.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8bc815407ec05dd49ebd15b6368232de6b62889a65c92161b8976c9b383ffb06
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1818
vary
Accept-Encoding
last-modified
Thu, 27 May 2021 21:57:49 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"60b015dd-8b3"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2Fs5LCp4nDp%2FNz5gBELWcXYpgIkjA2RHBYK2kreuSHeNEV%2BA9rmr2eUSCeqGww9fJsfvAww4tHrriHqaMy3o1Hm0ZulIrKlg4RGqAheKhkTZmX8D2Mfdp3LPMmOchANWTQDCkmA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
7057e4458ad18877-LHR
icon-github.svg
k3s.io/images/
1017 B
859 B
Image
General
Full URL
https://k3s.io/images/icon-github.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ad9de437b1251e776b467dbeb6e1024f4b8bc403174bc0c0e88e46f16b806230
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1818
vary
Accept-Encoding
last-modified
Thu, 27 May 2021 21:57:49 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"60b015dd-3f9"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FLcQ1lsVEqzcnaKnaln5S3imyBZqRcytMIQaLz%2F3ai2RbL0EM0w%2Bm1w3QpuqIIU0GCL9R1QGR9FGEdh9QYbMFp5jmj5Lnlxdjn8pPNCgdqGXT1fJoQGimvMEq9Jwesqiv15mGQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
7057e4458ad68877-LHR
how-it-works-k3s-revised.svg
k3s.io/img/
132 KB
20 KB
Image
General
Full URL
https://k3s.io/img/how-it-works-k3s-revised.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e172032271d2e2645c2bde983debfdb30109d1607b2462622db906f4d55047b
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1818
vary
Accept-Encoding
last-modified
Tue, 12 Oct 2021 06:43:36 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"61652e98-20f38"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KLchoMOdwepn6%2FnBFYygju4VuOa5JBEx%2FaE%2Bh%2FcYFDX8M27syyVfRnS9T2pdT9wjXIFGOMwA0Nzi3KeYayMdqXCJQTPgQVdV%2BSqWKaVcZXmnofp3lkGfAajgbsgVGcbdaoPrkg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
7057e4458ad98877-LHR
cncf-color.png
k3s.io/img/
24 KB
24 KB
Image
General
Full URL
https://k3s.io/img/cncf-color.png
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7fce081ff2a0031a74cab367870f394cb6ea92668edab1f7d5b196fb463d8ffe
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1818
vary
Accept-Encoding
content-length
24610
last-modified
Tue, 12 Oct 2021 06:43:36 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
"61652e98-6022"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4BbTheWeFSl5PrMuCDnSws1W9Lt%2BJGwhY0QMW0o%2BFEP4VjBw0YBRMTKQLk0elx%2F%2BWDVy%2BcOLN0PPQN%2F%2BxiEkYrLIWRJgRmehaUm32bvAEZ47RyiYN6Cqwe%2B9V%2Fdb2pUlhK238A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
max-age=14400
accept-ranges
bytes
cf-ray
7057e4458adc8877-LHR
icon-k3os.svg
k3s.io/images/
1 KB
1004 B
Image
General
Full URL
https://k3s.io/images/icon-k3os.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2fc09441dc76e5f284bf3632624b44ae3cd4abbf298feeaa37cca6673418bd31
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1818
vary
Accept-Encoding
last-modified
Thu, 27 May 2021 21:57:49 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"60b015dd-5b6"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=SJP%2BoBlbK7mQc4DjbqzPLFWP5IoiTFQeJov5vvA0MTuBxF2MLkN%2BmI1e7CsNOo0zx9r5hYdL8KWfEcqyT8WvYsZBtgoj7ue%2FmZtigMut8UlFD%2FAe4xRJJk5eRmTFF0sa%2BC02dg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
7057e4458adf8877-LHR
icon-rio.svg
k3s.io/images/
1 KB
821 B
Image
General
Full URL
https://k3s.io/images/icon-rio.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28f395f1d73d76644231c0bca426ba5bde2c51758a6e23fc0cdd4291ceb8158e
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1818
vary
Accept-Encoding
last-modified
Thu, 27 May 2021 21:57:49 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"60b015dd-42d"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YEMV0vN93VaWwrqglOiAn3w29VNEDnmy8cPFuazEuNwsWRCdMlYPOZhamGoT9CuLei2mLGPYb6yKRjhOOtEXK3%2Fk9JrJNHlvhWapPW0AslgPVOiU5aF5pMMcFPj8ZkVUNMgjFA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
7057e4458ae48877-LHR
icon-submariner.svg
k3s.io/images/
668 B
677 B
Image
General
Full URL
https://k3s.io/images/icon-submariner.svg
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f2a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c9f2b0ac3b4a7c84bb6ca129d9379e8b3a13ed57dd4b77b378d3fde0a782e110
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1818
vary
Accept-Encoding
last-modified
Thu, 27 May 2021 21:57:49 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"60b015dd-29c"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=S4ypiVPywvrjFrj1qNBzI%2F021xwhM9Rs3njFeNuqYcYpVVMSaqG%2B6hRYW5LuMiE5VfzBAp5y63TRTBU4Bx5NMknuwKZfaDctsIRmWs88j8hwYtZTLHyQE7AICLKhMaXQvswSTQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=14400
cf-ray
7057e4458ae58877-LHR
gtm.js
www.googletagmanager.com/
78 KB
31 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-T3CCX93
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
39080e959f54c0c8619d7154bfcaf45cb23bdc1de541ae541a908376e259ed69
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
31570
x-xss-protection
0
last-modified
Tue, 03 May 2022 09:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Tue, 03 May 2022 09:15:21 GMT
ipv
cdn.bizible.com/m/
43 B
327 B
Image
General
Full URL
https://cdn.bizible.com/m/ipv?_biz_r=&_biz_h=-1906410348&_biz_u=bb487755833d4dc48f5ae458e5a01c4a&_biz_s=5667c8&_biz_l=https%3A%2F%2Fk3s.io%2F&_biz_t=1651569321978&_biz_i=K3s%3A%20Lightweight%20Kubernetes&_biz_n=0&rnd=773819&cdn_o=a&_biz_z=1651569321979
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
152.195.15.58 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/63A5) /
Resource Hash
afe0dcfca292a0fae8bce08a48c14d3e59c9d82c6052ab6d48a22ecc6c48f277

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 03 May 2022 09:15:22 GMT
last-modified
Thu, 28 Apr 2022 02:54:56 GMT
server
ECS (lhb/63A5)
age
454826
x-cache
HIT
p3p
CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
cache-control
no-cache, no-store
accept-ranges
bytes
content-type
Image/GIF
content-length
43
expires
-1
u
cdn.bizibly.com/
43 B
203 B
Image
General
Full URL
https://cdn.bizibly.com/u?_biz_u=bb487755833d4dc48f5ae458e5a01c4a&_biz_s=5667c8&_biz_l=https%3A%2F%2Fk3s.io%2F&_biz_t=1651569321981&_biz_i=K3s%3A%20Lightweight%20Kubernetes&rnd=358341&cdn_o=a&_biz_z=1651569321981
Requested by
Host: k3s.io
URL: https://k3s.io/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
152.195.15.58 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/62A2) /
Resource Hash
afe0dcfca292a0fae8bce08a48c14d3e59c9d82c6052ab6d48a22ecc6c48f277

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 03 May 2022 09:15:22 GMT
last-modified
Thu, 28 Apr 2022 02:55:03 GMT
server
ECS (lhb/62A2)
age
454819
x-cache
HIT
p3p
CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
cache-control
no-cache, no-store
accept-ranges
bytes
content-type
Image/GIF
content-length
43
expires
-1
xdc.js
cdn.bizible.com/
84 B
491 B
Script
General
Full URL
https://cdn.bizible.com/xdc.js?_biz_u=bb487755833d4dc48f5ae458e5a01c4a&_biz_h=-1906410348&cdn_o=a&jsVer=4.22.02.16
Requested by
Host: cdn.bizible.com
URL: https://cdn.bizible.com/scripts/bizible.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
152.195.15.58 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/6384) /
Resource Hash
6d22e660ead72f14b0aa8e3dfc8de1da35f17e3559b489e00692f15f50faa1a6

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://k3s.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Tue, 03 May 2022 09:15:21 GMT
content-encoding
gzip
server
ECS (lhb/6384)
etag
EFEDFBC3
vary
Accept-Encoding
p3p
CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
cache-control
private, must-revalidate, max-age=21600
content-type
text/javascript; charset=utf-8
content-length
186

Verdicts & Comments Add Verdict or Comment

11 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| oncontextlost object| oncontextrestored function| structuredClone function| getScreenDetails object| dataLayer object| Bizible object| BizTrackingA object| BizA object| _vis_opt_queue object| LC_API object| google_tag_manager

7 Cookies

Domain/Path Name / Value
.k3s.io/ Name: _biz_uid
Value: bb487755833d4dc48f5ae458e5a01c4a
.k3s.io/ Name: _biz_sid
Value: 5667c8
.k3s.io/ Name: _biz_nA
Value: 1
.bizible.com/ Name: _BUID
Value: bb487755833d4dc48f5ae458e5a01c4a
.k3s.io/ Name: _biz_pendingA
Value: %5B%5D
.bizibly.com/ Name: _BUID
Value: 1da5a22f9e0299f60b6cbe24b5ebb97c
.k3s.io/ Name: _biz_flagsA
Value: %7B%22Version%22%3A1%2C%22ViewThrough%22%3A%221%22%2C%22XDomain%22%3A%221%22%7D

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=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN