vadimkravcenko.com Open in urlscan Pro
104.21.88.39 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://www.codeproject.com/News.aspx?ntag=19837497840918926&_z=6369628
Effective URL:
https://vadimkravcenko.com/shorts/10x-engineers/
Submission: On April 27 via api (April 27th 2024, 5:17:54 am UTC) from BE — Scanned from CA

Summary HTTP 15 Redirects Links 4 Behaviour Indicators

Summary

This website contacted 3 IPs in 3 countries across 3 domains to perform 15 HTTP transactions. The main IP is 104.21.88.39, located in and belongs to CLOUDFLARENET, US. The main domain is vadimkravcenko.com.
TLS certificate: Issued by GTS CA 1P5 on March 30th 2024. Valid for: 3 months.

This is the only time vadimkravcenko.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	76.74.234.210 76.74.234.210	13768 (COGECO-PEER1) (COGECO-PEER1)
14	104.21.88.39 104.21.88.39	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	151.101.193.229 151.101.193.229	54113 (FASTLY) (FASTLY)
15	3

1 76.74.234.210 (Toronto, Canada) 1 redirects

ASN13768 (COGECO-PEER1, CA)

www.codeproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 104.21.88.39 (None, )

ASN13335 (CLOUDFLARENET, US)

vadimkravcenko.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
q.vadimkravcenko.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.193.229 (San Francisco, United States)

ASN54113 (FASTLY, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
14	vadimkravcenko.com vadimkravcenko.com q.vadimkravcenko.com	248 KB
1	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 320	3 KB
1	codeproject.com 1 redirects www.codeproject.com — Cisco Umbrella Rank: 123863	587 B
15	3

	Domain	Requested by
13	vadimkravcenko.com	vadimkravcenko.com
1	q.vadimkravcenko.com	vadimkravcenko.com
1	cdn.jsdelivr.net	vadimkravcenko.com
1	www.codeproject.com	1 redirects
15	4

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

Domain
www.youtube.com
ko-fi.com
twitter.com
github.com

Subject Issuer	Validity	Valid
vadimkravcenko.com GTS CA 1P5	`2024-03-30` - `2024-06-28`	3 months	crt.sh
jsdelivr.net GlobalSign Atlas R3 DV TLS CA 2023 Q3	`2023-09-27` - `2024-10-28`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://vadimkravcenko.com/shorts/10x-engineers/
Frame ID: 1E834B232F61506C8E23D321109A5C81
Requests: 16 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

10x Engineers

Page URL History Show full URLs

https://www.codeproject.com/News.aspx?ntag=19837497840918926&_z=6369628 HTTP 302
https://vadimkravcenko.com/shorts/10x-engineers/ Page URL

Detected technologies

WordPress (CMS) Expand

Overall confidence: 100%
Detected patterns

<link rel=["']stylesheet["'] [^>]+/wp-(?:content|includes)/
/wp-(?:content|includes)/

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

//cdn\.jsdelivr\.net/

Page Statistics

15
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

4
Subdomains

3
IPs

3
Countries

252 kB
Transfer

474 kB
Size

3
Cookies

4 Outgoing links

These are links going to different origins than the main page.

URL: https://www.youtube.com/watch?v=gQutb1k6UEE
Title: Here's the link

Search URL Search Domain Scan URL

URL: https://ko-fi.com/vadim_kravcenko/link/HN2024
Title: No Bullshit Guide for CTOs

Search URL Search Domain Scan URL

URL: https://twitter.com/vadim_kravcenko

Search URL Search Domain Scan URL

URL: https://github.com/bndr

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://www.codeproject.com/News.aspx?ntag=19837497840918926&_z=6369628 HTTP 302
https://vadimkravcenko.com/shorts/10x-engineers/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

15 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H3

200

Primary Request / Show response
vadimkravcenko.com/shorts/10x-engineers/
Redirect Chain

https://www.codeproject.com/News.aspx?ntag=19837497840918926&_z=6369628
https://vadimkravcenko.com/shorts/10x-engineers/

88 KB
23 KB

79ms
39ms

Document
text/html

104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://vadimkravcenko.com/shorts/10x-engineers/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b7152c9c420e522884547a71bad3b97c6fa9c36c403a82af01a1b744e0b38a21

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

age: 28346
alt-svc: h3=":443"; ma=86400
cache-control: max-age=1382400
cf-cache-status: HIT
cf-edge-cache: cache,platform=wordpress
cf-ray: 87ac593158a236ab-YYZ
content-encoding: br
content-type: text/html; charset=UTF-8
date: Sat, 27 Apr 2024 05:17:49 GMT
last-modified: Fri, 26 Apr 2024 21:25:23 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=4JWurFr6UEIGXWbqJHcc3gbQ%2FAh6xNv2bvFQayCC9KOMJeLJ8FmYrj82Od3uRoNKoN%2FN8diHDwNbt%2FJXBU6xBbyDQQ4K3Ero%2BQOuAPNBb6icnu9Fp0HsQr1KJbYaNFrZR%2BLVhxA%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=31536000
vary: Accept-Encoding
x-frame-options: DENY
x-xss-protection: 1; mode=block

Redirect headers

cache-control: private
content-length: 165
content-security-policy: default-src https:; style-src https: 'unsafe-inline'; img-src * data:; worker-src * blob:; font-src *; script-src https: 'unsafe-inline' 'unsafe-eval'; connect-src *; frame-ancestors 'self';
content-type: text/html; charset=utf-8
date: Sat, 27 Apr 2024 05:17:47 GMT
location: https://vadimkravcenko.com/shorts/10x-engineers/
public-key-pins: max-age=0; includeSubDomains
referrer-policy: origin
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
x-frame-options: DENY
x-xss-protection: 1; mode=block;

GET
H3 200 style.css
vadimkravcenko.com/wp-content/themes/vadim/ 64 KB
11 KB 233ms
233ms Stylesheet
text/css 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://vadimkravcenko.com/wp-content/themes/vadim/style.css
Requested by: Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 02de1ab5d0960f3c0190bebae8367d496235e12643b0687c1a9cc15c16ad8995

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-polished: origSize=65972
alt-svc: h3=":443"; ma=86400
cf-bgj: minify
last-modified: Sat, 13 Apr 2024 14:33:02 GMT
server: cloudflare
etag: W/"661a979e-101b4"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RirsyxB4F%2FURxXRVBMV%2BGxtkIIZwnwQu3551YuaNLp3yDjOhw4ylILdy%2FzKPRaDu9kRVwixMGK2ZoBkqoNjq1WvHUWljE7hOimG5OSGvl%2BUl3vpT8Uu3ZTfPMejZcmCklcqKUk0%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: public, max-age=31536000
cf-ray: 87ac593198f536ab-YYZ
expires: Sun, 27 Apr 2025 05:17:49 GMT

GET
H3 200 notswa.css
vadimkravcenko.com/wp-content/themes/vadim/css/ 24 KB
5 KB 227ms
227ms Stylesheet
text/css 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://vadimkravcenko.com/wp-content/themes/vadim/css/notswa.css
Requested by: Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 58b1cc8aa6736b808e1a524c7146e919d3b63011a9e187093ad3eed3c4a06d34

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-polished: origSize=30444
alt-svc: h3=":443"; ma=86400
cf-bgj: minify
last-modified: Sat, 13 Apr 2024 14:33:02 GMT
server: cloudflare
etag: W/"661a979e-76ec"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=vBWlaJhXZAUhUdf%2FhbEH9eYRwaM3w7CMpL0QxAUahJgLFO%2B%2F%2BVOE0ioKTX%2BF1QqYTyaMAxhdaM%2Fii7dmsokpLSP8vnhgBnM8pLeCnLB9oMdTCF1rdO0BnnvRIlAJFcFV4Tiafac%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: public, max-age=31536000
cf-ray: 87ac593198f836ab-YYZ
expires: Sun, 27 Apr 2025 05:17:49 GMT

GET
H3 200 dontlook.js Show response
vadimkravcenko.com/js/ 2 KB
2 KB 43ms
42ms Script
application/javascript 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://vadimkravcenko.com/js/dontlook.js

Requested by

Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0a5c8e275dcdabf624ed1188418fe84fa503213eb536775c462d906a51943c04

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

content-encoding: br
age: 62984
cdn-pullzone: 682664
cross-origin-resource-policy: cross-origin
application: 10.0.0.3
cf-bgj: minify
cdn-proxyver: 1.04
vary: Accept-Encoding, Accept-Encoding
x-frame-options: DENY
content-type: application/javascript
access-control-allow-origin: *
cdn-cache: HIT
cache-control: public, max-age=1382400, must-revalidate
cdn-requestcountrycode: DE
date: Sat, 27 Apr 2024 05:17:49 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cdn-edgestorageid: 1081
cdn-cachedat: 04/26/2024 09:46:47
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
last-modified: Fri, 26 Apr 2024 11:48:05 GMT
server: cloudflare
cdn-requestpullcode: 200
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=45Wc5L2u84o3tB0XUxbO6%2FJYTaJyednQm50N9YiNRiRermXZc6g8DhAXLozAAbndZDURY3Uhni43A4ZmwEcQazqEt0wsYogOprfwgBdtdEh0%2BlYRQL3RydxzWiRrNlKAlQYsTxE%3D"}],"group":"cf-nel","max_age":604800}
cdn-uid: 153cb5b1-399a-48ef-b5bf-098c03770254
permissions-policy: interest-cohort=()
cdn-requestid: fb4889831347e3e13033055030612ce0
cf-ray: 87ac59331ad636ab-YYZ
cdn-status: 200
cdn-requestpullsuccess: True

GET
H3 200 email-decode.min.js Show response
vadimkravcenko.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/ 1 KB
1 KB 25ms
25ms Script
application/javascript 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://vadimkravcenko.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js

Requested by

Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Fri, 19 Apr 2024 20:54:07 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"6622d9ef-4d7"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=QGv3WgPXln519%2BG0rfsM%2B3aZWi4TadBYUNPr8EEbPsGCkpCLsMDpF7Rsp3oD8yn%2FWEZ%2BKg6y29WYfkVCnOWegI1MtgWUw7UWorulwmZ39xmrXoqkTLGQgOybSuqvSUbgZLHavJY%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
x-frame-options: DENY
cache-control: max-age=172800, public
cf-ray: 87ac593198f936ab-YYZ
expires: Mon, 29 Apr 2024 05:17:49 GMT

GET
H3 200 script.min.js Show response
vadimkravcenko.com/wp-content/themes/vadim/js/ 14 KB
5 KB 223ms
223ms Script
application/javascript 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://vadimkravcenko.com/wp-content/themes/vadim/js/script.min.js
Requested by: Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6da2e7dc0e08cef864dcbf52fc872ee896544a0ed430b1ae5269a6b1a5173ab5

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Sat, 13 Apr 2024 14:33:02 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"661a979e-37c3"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ryzpS3kmvR0%2FiI%2BMkWwedC2VR9qzcQwWE%2BcU4xfsRaymYrSm4ZaVbAR%2FV4NjNLHk0pBG6g63dVpDXCH36oBeI2H9fFF2l1TbbC6PLEM%2B3U8L5WFFl69xBfV4OL6QNxIPGGhYC9I%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=31536000
cf-ray: 87ac5931d92636ab-YYZ
alt-svc: h3=":443"; ma=86400
expires: Sun, 27 Apr 2025 05:17:49 GMT

GET
H3 200 akismet-frontend.js Show response
vadimkravcenko.com/wp-content/plugins/akismet/_inc/ 6 KB
2 KB 44ms
43ms Script
application/javascript 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://vadimkravcenko.com/wp-content/plugins/akismet/_inc/akismet-frontend.js
Requested by: Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 1a1b9ae60c527ccefdbbc092245aa6c85aedcaa6ebb4c69d22060ece8ade180d

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:49 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 245924
cf-polished: origSize=11388
alt-svc: h3=":443"; ma=86400
cf-bgj: minify
last-modified: Thu, 21 Mar 2024 12:14:48 GMT
server: cloudflare
etag: W/"65fc24b8-2c7c"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=zYcKcyZyFNgxBeH9eUf1cY%2FDf26XPDWxyfEKUhuVo%2BFsD0vyD%2BzgXp7W0XcbQnVqST7degIzgNo6fcko0%2FGiCSmyFNhixA8xJkKUlbv2nd9r5QFMb%2F4rsoZybJSc6zpFyxPkevw%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=31536000
cf-ray: 87ac59331ad836ab-YYZ
expires: Thu, 24 Apr 2025 08:59:05 GMT

GET
H2 200 anchor.min.js Show response
cdn.jsdelivr.net/npm/anchor-js/ 6 KB
3 KB 74ms
23ms Script
application/javascript 151.101.193.229
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/anchor-js/anchor.min.js

Requested by

Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

151.101.193.229 San Francisco, United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

69098e105d990f834cff1b7886d873444228ff63c590e5ff834d568f1115ed8b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Sat, 27 Apr 2024 05:17:49 GMT
x-content-type-options: nosniff
content-encoding: br
age: 4348
x-jsd-version: 5.0.0
x-cache: HIT, HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 2683
x-served-by: cache-fra-eddf8230120-FRA, cache-yyz4547-YYZ
x-jsd-version-type: version
etag: W/"1700-tXyiBGUoJVEsn0SNewRJV0rVb58"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=604800, s-maxage=43200
accept-ranges: bytes
timing-allow-origin: *

GET
H3 200 custom-swal.js Show response
vadimkravcenko.com/wp-content/themes/vadim/js/ 92 KB
23 KB 224ms
224ms Script
application/javascript 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://vadimkravcenko.com/wp-content/themes/vadim/js/custom-swal.js
Requested by: Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 28e1c65a2c11036a657a1d107dfaa2ddc360f9d49bbc074d71e0bc0cb85a6a22

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:49 GMT
content-encoding: br
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-polished: origSize=159042
alt-svc: h3=":443"; ma=86400
cf-bgj: minify
last-modified: Sat, 13 Apr 2024 14:33:02 GMT
server: cloudflare
etag: W/"661a979e-26d42"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=g093Tp1OwAEifG8woFHbUF9TyDqm6cSLamS5rR3McbcdAdAI8c1TbKK%2FN4GMpCLDHkGHDdzWBa%2FG5HOPXXWqnS%2BEor4HoUVhlNYO5YbdBVV41FIlpYJKt896%2Box3g4lFa%2FWWsZQ%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=31536000
cf-ray: 87ac5931d92836ab-YYZ
expires: Sun, 27 Apr 2025 05:17:49 GMT

GET
H3 200 logo.svg
vadimkravcenko.com/wp-content/themes/vadim/images/ 5 KB
2 KB 230ms
229ms Image
image/svg+xml 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://vadimkravcenko.com/wp-content/themes/vadim/images/logo.svg

Requested by

Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6ba2784142c91f91d0ecdb3406826c157c03350e8700685423814476c10a0f45

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:50 GMT
strict-transport-security: max-age=31536000
content-encoding: br
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
last-modified: Sat, 13 Apr 2024 14:33:02 GMT
server: cloudflare
etag: W/"661a979e-1413"
x-frame-options: DENY
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KBwZb4xVbZ%2BzQUj0m5NN0SdcA961vlP7g5ITr1gksMN8DDUmvZ1ojR0eroLLem0cFmF6FpICZRI87d2GrwrSPyegS88hV5LJYwi0xGeKDTk2bOMDYsHiLEdKny7hbhaBg%2FDGNso%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/svg+xml
vary: Accept-Encoding
cache-control: max-age=2678400
cf-ray: 87ac5933db9d36ab-YYZ

GET
H3 200 fact-or-fiction.jpeg
vadimkravcenko.com/wp-content/uploads/2024/04/ 34 KB
34 KB 34ms
33ms Image
image/jpeg 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://vadimkravcenko.com/wp-content/uploads/2024/04/fact-or-fiction.jpeg
Requested by: Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c2719890f64256a1e7d7b157bab10836fcf0dcba0e05bed784d9a49b62051406

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:50 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 62984
alt-svc: h3=":443"; ma=86400
content-length: 34636
last-modified: Sat, 20 Apr 2024 14:14:35 GMT
server: cloudflare
etag: "6623cdcb-874c"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=D%2B36Dp3fjfjrRzUpQCl1lIaZFvorVygiaJQKpFeXObATwfIwIauwOWc%2B2uFYI%2Fwn2%2BH4NMEjQA1Qbiis8DkH6jWXvrnjacxZoaCUmXhruihRm2N621emmKnYse7%2FOXaABndCEew%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 87ac5933db9f36ab-YYZ
expires: Sat, 26 Apr 2025 11:48:06 GMT

GET
H3 200 10x-engineer-bad-1024x824.png
vadimkravcenko.com/wp-content/uploads/2024/04/ 136 KB
137 KB 57ms
57ms Image
image/png 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://vadimkravcenko.com/wp-content/uploads/2024/04/10x-engineer-bad-1024x824.png
Requested by: Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5e6194de853b5d03ca3e373f672ed672722742a9c1f3437635f4ee8c635e0ee6

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:50 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 62954
alt-svc: h3=":443"; ma=86400
content-length: 139497
last-modified: Sat, 20 Apr 2024 14:24:50 GMT
server: cloudflare
etag: "6623d032-220e9"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=iS3wZatiVxcI99CFgiRMgxyDmhnCeVQMdwzC%2FxzDyhonbHXN4WRAOIIPK0JjEC%2BVX9O564gNIax6Du3597lztk8yP2uVIC9YL%2BBocjukbme7%2Fqe0cklx1V55zOAxVuj4oOWK%2Fd0%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 87ac5933dba036ab-YYZ
expires: Sat, 26 Apr 2025 11:48:36 GMT

POST
H3 200 admin-ajax.php Show response
vadimkravcenko.com/wp-admin/ 31 B
726 B 307ms
307ms XHR
text/html 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://vadimkravcenko.com/wp-admin/admin-ajax.php

Requested by

Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/shorts/10x-engineers/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c6642e467c904a057f85f9266e3c64083fef0c30f46991f595b7b6bbfe5e5804

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN, DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
Content-type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

cf-edge-cache: cache,platform=wordpress
date: Sat, 27 Apr 2024 05:17:50 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: br
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
x-frame-options: SAMEORIGIN, DENY
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=zpTT8A%2BjDfDoZ8NElRQcbdsdb%2BP%2BksjLlM53zBl3CAW3vFOdTDd98eD0RndaGoqQfqzQYWrZaPD8lOFJK6%2FdfWNgjUpt7wTDz7a3jTBYzecQJtKoPmC8MCMUw0AuFUHpOuuK0QU%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=UTF-8
access-control-allow-origin: https://vadimkravcenko.com
cache-control: no-cache, must-revalidate, max-age=0
access-control-allow-credentials: true
x-robots-tag: noindex
cf-ray: 87ac59343bfa36ab-YYZ
expires: Wed, 11 Jan 1984 05:00:00 GMT

POST
H3 202 event Show response
q.vadimkravcenko.com/api/ 2 B
522 B 499ms
230ms XHR
text/plain 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://q.vadimkravcenko.com/api/event
Requested by: Host: vadimkravcenko.com
URL: https://vadimkravcenko.com/js/dontlook.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://vadimkravcenko.com/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
Content-Type: text/plain

Response headers

date: Sat, 27 Apr 2024 05:17:50 GMT
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=dFkKR5fOZVPxiY6ZmTWTNdNltSNBlPcZDRm%2FVEFxTb%2F8cktjf7xXHbHHhwRv%2F%2FfQHBJISezrl9qRumAXPy7dYZstYCmegkAQw3Ov9J2cVEenPTZ1iuLcf2X8fwjtuByvZFGGkho5rg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/plain; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers
cache-control: max-age=0, private, must-revalidate
access-control-allow-credentials: true
cf-ray: 87ac5935ea9036cd-YYZ
alt-svc: h3=":443"; ma=86400
content-length: 2
x-request-id: F8oLVZ8p1Ep9NmABMQpB

GET
DATA 200
OK truncated
/ 996 B
996 B Font
n/a

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: ae53e6a7f12c42b50bf79e03f33632ef86f8b953ad5fd0875825c1b740b068bb

Request headers

Referer
Origin: https://vadimkravcenko.com
Accept-Language: en-CA,en;q=0.9;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

Content-Type: n/a

GET
H3 200 favicon.png
vadimkravcenko.com/wp-content/themes/vadim/images/ 1 KB
2 KB 35ms
34ms Other
image/png 104.21.88.39
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://vadimkravcenko.com/wp-content/themes/vadim/images/favicon.png
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.88.39 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a88c0ae8fa2d2237340fa00c38edf7329e8eb013ae6d94349f89c79749b9a686

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://vadimkravcenko.com/shorts/10x-engineers/
Accept-Language: en-CA,en;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 27 Apr 2024 05:17:50 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 28374
alt-svc: h3=":443"; ma=86400
content-length: 1379
last-modified: Sat, 13 Apr 2024 14:33:02 GMT
server: cloudflare
etag: "661a979e-563"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NJf1nvNgE5TJbwdxeOi%2Fqm5EcKi%2Br8Mh8XnXyEvELqAFOB2dQhh8vMxhs7bJU04R5dMzwZifHNRJhRJcsSCQOsW6d%2BjtsHzAZPFQsWEkZZIJjZM8IFyNATdnOMUS%2B06rzYYjdWs%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 87ac5935edef36ab-YYZ
expires: Sat, 26 Apr 2025 21:24:56 GMT

Verdicts & Comments Add Verdict or Comment

16 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.

3 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
www.codeproject.com/	1969-12-31 23:59:59	Name: SessionGUID Value: 47106b24-ccd8-4034-a57d-546ddfb8aba7
.codeproject.com/	1970-01-21 04:55:26	Name: vk Value: b8c04b50-e797-4529-a287-76043bee378d
vadimkravcenko.com/	1970-01-20 20:11:21	Name: pvc_visits[0] Value: 1714281470b2661

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
other	warning	URL: https://vadimkravcenko.com/shorts/10x-engineers/(Line 421) Message: Unrecognized feature: 'web-share'.

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
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

cdn.jsdelivr.net
q.vadimkravcenko.com
vadimkravcenko.com
www.codeproject.com
104.21.88.39
151.101.193.229
76.74.234.210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vadimkravcenko.com Open in urlscan Pro 104.21.88.39 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

15 Requests

100 %HTTPS

0 %IPv6

3 Domains

4 Subdomains

3 IPs

3 Countries

252 kBTransfer

474 kBSize

3 Cookies

4 Outgoing links

Page URL History

Redirected requests

15 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

16 JavaScript Global Variables

3 Cookies

1 Console Messages

Security Headers

Indicators

vadimkravcenko.com Open in urlscan Pro
104.21.88.39 Public Scan

Screenshot
Live screenshot

Full Image

15
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

4
Subdomains

3
IPs

3
Countries

252 kB
Transfer

474 kB
Size

3
Cookies

15 HTTP transactions
1 data transactions