masteringcodes.com Open in urlscan Pro
139.162.143.52 Public Scan

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Submitted URL:
http://masteringcodes.com/
Effective URL:
https://masteringcodes.com/
Submission: On May 06 via api (May 6th 2023, 9:56:57 am UTC) from US — Scanned from DE

Summary HTTP 32 Redirects Links 1 Behaviour Indicators

Summary

This website contacted 6 IPs in 3 countries across 5 domains to perform 32 HTTP transactions. The main IP is 139.162.143.52, located in Frankfurt am Main, Germany and belongs to AKAMAI-LINODE-AP Akamai Connected Cloud, SG. The main domain is masteringcodes.com.
TLS certificate: Issued by R3 on April 25th 2023. Valid for: 3 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 18	139.162.143.52 139.162.143.52	63949 (AKAMAI-LI...) (AKAMAI-LINODE-AP Akamai Connected Cloud)
7	2606:4700::68... 2606:4700::6811:180e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2a04:4e42:600... 2a04:4e42:600::485	54113 (FASTLY) (FASTLY)
1	2001:4de0:ac1... 2001:4de0:ac18::1:a:3b	20446 (STACKPATH...) (STACKPATH-CDN)
1	192.229.233.34 192.229.233.34	15133 (EDGECAST) (EDGECAST)
1		() ()
32	6

18 139.162.143.52 (Frankfurt am Main, Germany) 1 redirects

ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG)
PTR: 139-162-143-52.ip.linodeusercontent.com

masteringcodes.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a04:4e42:600::485 (United States)

ASN54113 (FASTLY, US)

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

1 2001:4de0:ac18::1:a:3b (Netherlands)

ASN20446 (STACKPATH-CDN, US)

code.jquery.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 192.229.233.34 (Granada Hills, United States)

ASN15133 (EDGECAST, US)

static.olark.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 (None, )

ASN- ()

masteringcodes.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
19	masteringcodes.com 1 redirects masteringcodes.com	540 KB
7	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 200	188 KB
5	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 346	189 KB
1	olark.com static.olark.com — Cisco Umbrella Rank: 12507	3 KB
1	jquery.com code.jquery.com — Cisco Umbrella Rank: 708	30 KB
32	5

	Domain	Requested by
19	masteringcodes.com	1 redirects masteringcodes.com static.olark.com
7	cdnjs.cloudflare.com	masteringcodes.com cdnjs.cloudflare.com
5	cdn.jsdelivr.net	masteringcodes.com cdn.jsdelivr.net
1	static.olark.com	masteringcodes.com
1	code.jquery.com	masteringcodes.com
32	5

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

Domain
start.masteringcodes.com

Subject Issuer	Validity	Valid
masteringcodes.com R3	`2023-04-25` - `2023-07-24`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-08-03` - `2023-08-02`	a year	crt.sh
jsdelivr.net GlobalSign Atlas R3 DV TLS CA 2022 Q4	`2022-12-23` - `2024-01-24`	a year	crt.sh
*.jquery.com Sectigo RSA Domain Validation Secure Server CA	`2022-08-03` - `2023-07-14`	a year	crt.sh
static.olark.com DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-03-17` - `2024-04-16`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://masteringcodes.com/
Frame ID: 96EAD964B657467C4BBAAD58C7643B7C
Requests: 31 HTTP requests in this frame

Frame: blob://https://masteringcodes.com/9578c037-d41b-4c22-8b25-abe3223e97e1
Frame ID: 28C5A773B7B3228BF228F5CD4D98974D
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Mastering Codes

Page URL History Show full URLs

http://masteringcodes.com/ HTTP 301
https://masteringcodes.com/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

animate.css (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link [^>]+(?:/([\d.]+)/)?animate\.(?:min\.)?css

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

OWL Carousel (Widgets) Expand

Overall confidence: 100%
Detected patterns

<link [^>]*href="[^"]+owl\.carousel(?:\.min)?\.css
owl\.carousel.*\.js

SweetAlert2 (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

sweetalert2(?:\.all)?(?:\.min)?\.js
/npm/sweetalert2@([\d.]+)
sweetalert2@([\d.]+)/dist/sweetalert2(?:\.all)(?:\.min)\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

<link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
//cdn\.jsdelivr\.net/

Page Statistics

32
Requests

100 %
HTTPS

50 %
IPv6

5
Domains

5
Subdomains

6
IPs

3
Countries

950 kB
Transfer

1543 kB
Size

2
Cookies

1 Outgoing links

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

URL: https://start.masteringcodes.com/en/c/mastering-codes-signup
Title: SIGN UP

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.

http://masteringcodes.com/ HTTP 301
https://masteringcodes.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

32 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request / Show response
masteringcodes.com/
Redirect Chain

http://masteringcodes.com/
https://masteringcodes.com/

25 KB
5 KB

2429ms
2346ms

Document
text/html

139.162.143.52
AKAMAI-LINODE-AP ...

General

Check archive.org

Show headers Download Go to

Full URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS: 139-162-143-52.ip.linodeusercontent.com
Software: nginx /
Resource Hash: 8b9fee74b122d1d05ee72b8c1a06ea0fe1ba07ecb4a86f14159e03535887b7a5

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: private, must-revalidate
content-encoding: br
content-type: text/html; charset=UTF-8
date: Sat, 06 May 2023 09:56:51 GMT
expires: -1
pragma: no-cache
server: nginx
vary: Accept-Encoding

Redirect headers

Connection: keep-alive
Content-Length: 410
Content-Type: text/html; charset=iso-8859-1
Date: Sat, 06 May 2023 09:56:49 GMT
Location: https://masteringcodes.com/
Server: nginx

GET
H2 200 owl.carousel.min.css
cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/assets/ 3 KB
1 KB 137ms
48ms Stylesheet
text/css 2606:4700::6811:180e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/assets/owl.carousel.min.css

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

521410e1fc44780061e09adc980275fb5ea277fd5d9e538454214ec4379ff4bc

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 2038603
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 845
last-modified: Mon, 04 May 2020 16:04:00 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03cf0-d17"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=73aa36YWVhb77OKHXlVQoRePiVGpYFKKES9lHnE55u2KnqpKemg2bu28uazQ11zOlph0cLiw8sykY6hiUPcbrxYyFBZ2MtMTX16mkshz1HjQ%2FREwUnEDy%2F1zm6fRhsJyeJW%2FnlbfmTvkO%2BA9u2QHza%2Fs"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7c305b0ffc5c5c1a-FRA
expires: Thu, 25 Apr 2024 09:56:51 GMT

GET
H2 200 owl.theme.default.min.css
cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/assets/ 1013 B
646 B 167ms
78ms Stylesheet
text/css 2606:4700::6811:180e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/assets/owl.theme.default.min.css

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

924b0dc630d1c5dff9fa31aead9509775b1d476bfe0a5ac2977b2f11205a26ac

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 2562508
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 331
last-modified: Mon, 04 May 2020 16:04:00 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03cf0-3f5"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BX5qh7zWtwvSHgLSGtB3my33u9uecfLglkHkRt2kdePmGYYsrxHOkmwla6SgqNkSfY70wifYuumHhcdcCnKR5KcydLuy0jyLdWgsPd6ss4QdxoKwQ622sf2HONfiQH65TEQEPXfC%2F3%2FOY%2FtLcflVG7Wz"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7c305b0ffc5f5c1a-FRA
expires: Thu, 25 Apr 2024 09:56:51 GMT

GET
H2 200 all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/ 98 KB
17 KB 140ms
51ms Stylesheet
text/css 2606:4700::6811:180e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0df5a33710e433de1f5415b1d47e4130ca7466aee5b81955f1045c4844bbb3ed

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 3988956
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 17041
last-modified: Tue, 22 Mar 2022 17:32:26 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "623a082a-4291"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=F3SbplDx3W4aS0aqRb%2FeuJCClGczgw6EtVfFhVlMdSSnYSn7VXRtpA0CNQS4i1wl4xtvBEj8jZswRnQhVI20aSV2nUDbTdWXlV9%2B1LfLXS8EGH%2BvPIAbbb8BhephusHrygI55q17zWJoFcQ5pwGjpPqZ"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7c305b0ffc625c1a-FRA
expires: Thu, 25 Apr 2024 09:56:51 GMT

GET
H2 200 remixicon.css
cdn.jsdelivr.net/npm/remixicon@2.2.0/fonts/ 94 KB
12 KB 265ms
45ms Stylesheet
text/css 2a04:4e42:600::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/remixicon@2.2.0/fonts/remixicon.css

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

f26c326343b9e44c1c900f270c2689b2ab2df25f8ba6f817ef8bd48cfe8a471b

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Sat, 06 May 2023 09:56:51 GMT
x-content-type-options: nosniff
content-encoding: br
age: 363196
x-jsd-version: 2.2.0
x-cache: 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: 11918
x-served-by: cache-fra-eddf8230056-FRA
x-jsd-version-type: version
etag: W/"17737-lLwxw2ibD5git74Src5/cbdbmiM"
vary: Accept-Encoding
content-type: text/css; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 animate.min.css
cdnjs.cloudflare.com/ajax/libs/animate.css/4.1.1/ 70 KB
4 KB 139ms
50ms Stylesheet
text/css 2606:4700::6811:180e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/animate.css/4.1.1/animate.min.css

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5fbaeb9f8e25d7e0143bae61d4b1802c16ce7390b96ceb2d498b0d96ff4c853f

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 5894571
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 4216
last-modified: Mon, 07 Sep 2020 12:33:38 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5f5628a2-11846"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=34YxEsVeEHkCyw6jDGHeVkUj6hU1DrX6bpzrKgs%2FP7xVWDQCc2CuWEDcR4yGxyWZzJBcYNDyAdC9Ys7vK6KEkOuZXCkqDi01aVISMpaR8d3ksVENH3%2BBPEMtBdPb6r%2FEI0gfo25OSL0hF6mQSZ%2FlbxLK"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7c305b0ffc685c1a-FRA
expires: Thu, 25 Apr 2024 09:56:51 GMT

GET
H2 200 bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/ 152 KB
25 KB 262ms
43ms Stylesheet
text/css 2a04:4e42:600::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

7633b7c0c97d19e682feee8afa2738523fcb2a14544a550572caeecd2eefe66b

Security Headers

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

Request headers

Referer: https://masteringcodes.com/
Origin: https://masteringcodes.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Sat, 06 May 2023 09:56:51 GMT
x-content-type-options: nosniff
content-encoding: br
age: 4481828
x-jsd-version: 5.0.2
x-cache: 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: 25360
x-served-by: cache-fra-eddf8230084-FRA
x-jsd-version-type: version
etag: W/"260c5-fByeBXPlzqi603M74vxjqoxo6o0"
vary: Accept-Encoding
content-type: text/css; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 hero.css
masteringcodes.com/theme2/css/ 12 KB
2 KB 46ms
43ms Stylesheet
text/css 139.162.143.52
AKAMAI-LINODE-AP ...

General

Check archive.org

Show headers Download Go to

Full URL: https://masteringcodes.com/theme2/css/hero.css
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS: 139-162-143-52.ip.linodeusercontent.com
Software: nginx /
Resource Hash: 1e2cceee0625023904e2180876fd6852034dce7f8ba4d03d460712ce51d960aa

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
content-encoding: br
last-modified: Thu, 27 Oct 2022 02:49:01 GMT
server: nginx
etag: W/"2eb8-5ebfb2ef9e140"
vary: Accept-Encoding
content-type: text/css

GET
H2 200 main.css
masteringcodes.com/theme2/css/ 5 KB
1 KB 49ms
46ms Stylesheet
text/css 139.162.143.52
AKAMAI-LINODE-AP ...

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Full URL: https://masteringcodes.com/theme2/css/main.css
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
content-encoding: br
last-modified: Thu, 03 Nov 2022 16:42:29 GMT
server: nginx
etag: W/"1288-5ec93a4930740"
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GET
H2 200 logo.png
masteringcodes.com/theme2/images/ 5 KB
5 KB 50ms
48ms Image
image/png 139.162.143.52
AKAMAI-LINODE-AP ...

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Full URL: https://masteringcodes.com/theme2/images/logo.png
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
last-modified: Thu, 03 Nov 2022 16:34:43 GMT
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GET
H2 200 python.jpg
masteringcodes.com/theme2/images/ 20 KB
20 KB 89ms
86ms Image
image/jpeg 139.162.143.52
AKAMAI-LINODE-AP ...

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Full URL: https://masteringcodes.com/theme2/images/python.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Software: nginx /
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
last-modified: Thu, 27 Oct 2022 02:49:01 GMT
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GET
H2 200 java-script.jpg
masteringcodes.com/theme2/images/ 28 KB
28 KB 125ms
122ms Image
image/jpeg 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/java-script.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
last-modified: Thu, 27 Oct 2022 02:49:01 GMT
server: nginx
accept-ranges: bytes
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GET
H2 200 fullstack.jpg
masteringcodes.com/theme2/images/ 21 KB
22 KB 128ms
125ms Image
image/jpeg 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/fullstack.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Software: nginx /
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
last-modified: Thu, 27 Oct 2022 02:49:01 GMT
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GET
H2 200 cplus.jpg
masteringcodes.com/theme2/images/ 18 KB
18 KB 128ms
126ms Image
image/jpeg 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/cplus.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
last-modified: Thu, 27 Oct 2022 02:49:01 GMT
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GET
H2 200 app-development.jpg
masteringcodes.com/theme2/images/ 35 KB
35 KB 128ms
126ms Image
image/jpeg 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/app-development.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Software: nginx /
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
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GET
H2 200 frontend.jpg
masteringcodes.com/theme2/images/ 38 KB
39 KB 128ms
126ms Image
image/jpeg 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/frontend.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Software: nginx /
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
last-modified: Thu, 27 Oct 2022 02:49:01 GMT
server: nginx
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GET
H2 200 react.jpg
masteringcodes.com/theme2/images/ 21 KB
21 KB 128ms
126ms Image
image/jpeg 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/react.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
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Request headers

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Response headers

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GET
H2 200 learn-img.jpg
masteringcodes.com/theme2/images/ 115 KB
115 KB 128ms
126ms Image
image/jpeg 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/learn-img.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
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GET
H2 200 logo-footer.png
masteringcodes.com/theme2/images/ 4 KB
5 KB 128ms
126ms Image
image/png 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/logo-footer.png
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
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GET
H2 200 master.png
masteringcodes.com/theme2/images/ 3 KB
3 KB 128ms
127ms Image
image/png 139.162.143.52
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Full URL: https://masteringcodes.com/theme2/images/master.png
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
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GET
H2 200 visa.png
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4 KB 128ms
127ms Image
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Full URL: https://masteringcodes.com/theme2/images/visa.png
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
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Request headers

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Response headers

date: Sat, 06 May 2023 09:56:51 GMT
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GET
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30 KB 265ms
45ms Script
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STACKPATH-CDN

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Full URL: https://code.jquery.com/jquery-3.6.0.min.js
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

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GET
H2 200 bootstrap.bundle.min.js Show response
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24 KB 276ms
57ms Script
application/javascript 2a04:4e42:600::485
FASTLY

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Full URL

https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

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Response headers

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date: Sat, 06 May 2023 09:56:51 GMT
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GET
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3 KB 136ms
48ms Script
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CLOUDFLARENET

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https://cdnjs.cloudflare.com/ajax/libs/wow/1.1.2/wow.min.js

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Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

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Server

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GET
H2 200 sweetalert2.all.min.js Show response
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20 KB 268ms
50ms Script
application/javascript 2a04:4e42:600::485
FASTLY

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Full URL

https://cdn.jsdelivr.net/npm/sweetalert2@10/dist/sweetalert2.all.min.js

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

2d5fa531e30ac3debad673003128f1ca9ad3c964ef17b547377e7ed09bd4504f

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Sat, 06 May 2023 09:56:51 GMT
x-content-type-options: nosniff
content-encoding: br
age: 9344
x-jsd-version: 10.16.11
x-cache: 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: 20505
x-served-by: cache-fra-eddf8230056-FRA
x-jsd-version-type: version
etag: W/"11dc8-k2jefS6LDTNa26qxcRQ+MH7V+1Q"
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
H2 200 owl.carousel.min.js Show response
cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/ 43 KB
10 KB 172ms
84ms Script
application/javascript 2606:4700::6811:180e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/owl.carousel.min.js

Requested by

Host: masteringcodes.com
URL: https://masteringcodes.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

a53c43f834b32309b084ea9314df8307e9c78cee2202c6e07f216ae4ae5b704d

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 221810
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 10158
last-modified: Mon, 04 May 2020 16:04:00 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03cf0-ad36"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7CqFzZYgmjPe6%2Fwq3W9jCOobqPbnsejKZ9hsaiPeDXp3JWhWq4P0QsTVVeT%2FpjfJDQQWCZKzkzmpxzdvMHeqr71YGyRSwrIDSH1tN2RvlmU%2B6Dm1%2F3nojUd6x0l1mqy4ZlUhkLCMkkUWQT6YMxwqJAJ1"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7c305b0ffc6c5c1a-FRA
expires: Thu, 25 Apr 2024 09:56:51 GMT

GET
H2 200 custom.js Show response
masteringcodes.com/theme2/js/ 1 KB
610 B 50ms
47ms Script
application/javascript 139.162.143.52
AKAMAI-LINODE-AP ...

General

Check archive.org

Show headers Download Go to

Full URL: https://masteringcodes.com/theme2/js/custom.js
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS: 139-162-143-52.ip.linodeusercontent.com
Software: nginx /
Resource Hash: 2e6dc2bb1af199a725ebafd0177019d40dd712c546012d93b43d9893a54be146

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:51 GMT
content-encoding: br
last-modified: Thu, 27 Oct 2022 02:49:01 GMT
server: nginx
etag: W/"5c2-5ebfb2ef9e140"
vary: Accept-Encoding
content-type: application/javascript

GET
H2 200 hero-bg.jpg
masteringcodes.com/theme2/images/ 216 KB
217 KB 45ms
45ms Image
image/jpeg 139.162.143.52
AKAMAI-LINODE-AP ...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://masteringcodes.com/theme2/images/hero-bg.jpg
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/theme2/css/hero.css
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 139.162.143.52 Frankfurt am Main, Germany, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS: 139-162-143-52.ip.linodeusercontent.com
Software: nginx /
Resource Hash: da1eba5883a7a6890cfdb6fac83fea35a7f62114c3c3f32915601f1a8ce9ec0e

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/theme2/css/hero.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:52 GMT
last-modified: Thu, 27 Oct 2022 02:49:01 GMT
server: nginx
accept-ranges: bytes
etag: "36166-5ebfb2ef9e140"
content-length: 221542
content-type: image/jpeg

GET
H2 200 remixicon.woff2
cdn.jsdelivr.net/npm/remixicon@2.2.0/fonts/ 108 KB
108 KB 48ms
47ms Font
font/woff2 2a04:4e42:600::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/remixicon@2.2.0/fonts/remixicon.woff2?t=1578671877458

Requested by

Host: cdn.jsdelivr.net
URL: https://cdn.jsdelivr.net/npm/remixicon@2.2.0/fonts/remixicon.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

1b187ff075581862a025d0b32df2256c582440f7863564d5de7c2a96c66cc2df

Security Headers

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

Request headers

Referer: https://cdn.jsdelivr.net/npm/remixicon@2.2.0/fonts/remixicon.css
Origin: https://masteringcodes.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Sat, 06 May 2023 09:56:52 GMT
x-content-type-options: nosniff
age: 2168298
x-jsd-version: 2.2.0
x-cache: 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: 110228
x-served-by: cache-fra-eddf8230084-FRA
x-jsd-version-type: version
etag: W/"1ae94-VFyKsHlKAiFxHgBHrz5AMsFNSnU"
vary: Accept-Encoding
content-type: font/woff2
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 fa-solid-900.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/webfonts/ 151 KB
151 KB 136ms
46ms Font
application/octet-stream 2606:4700::6811:180e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/webfonts/fa-solid-900.woff2

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f3d7854a5e060542337a731983a1f0c053e1d7412dd69b4ffdebc37e9028eeac

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css
Origin: https://masteringcodes.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:52 GMT
strict-transport-security: max-age=15780000
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age: 3845647
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 154228
last-modified: Tue, 22 Mar 2022 17:32:26 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "623a082a-25a74"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4rIMp1LGb%2BMytJzFBIpqINsKnB1hjXO9nZU7Le0jsIWViXG8qlMEAciFPqLInbG%2BE76Qmipp1Qw7HibJ4ZXGe7i%2FN0HaXb1Xa%2FlKzVqvQzeG8dZX2Q8D5jFkLOVDOnd0VcgRan4qbbFgOdfR6UkDnryd"}],"group":"cf-nel","max_age":604800}
content-type: application/octet-stream; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7c305b11bb5b2bf3-FRA
expires: Thu, 25 Apr 2024 09:56:52 GMT

GET
H2 200 loader.js Show response
static.olark.com/jsclient/ 9 KB
3 KB 304ms
39ms Script
application/javascript 192.229.233.34
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://static.olark.com/jsclient/loader.js
Requested by: Host: masteringcodes.com
URL: https://masteringcodes.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 192.229.233.34 Granada Hills, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECS (frb/6772) /
Resource Hash: afd2d099307fc78c161dc1574920c7268ad8c0e8b6a896f58dae6b61d48c5a9d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://masteringcodes.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 09:56:52 GMT
content-encoding: gzip
via: 1.1 google
last-modified: Thu, 27 Apr 2023 21:07:32 GMT
server: ECS (frb/6772)
age: 2864
etag: "644ae414-2227"
vary: Accept-Encoding
x-cache: HIT
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: max-age=10800
accept-ranges: bytes
content-length: 3120
expires: Sat, 06 May 2023 12:56:52 GMT

GET
BLOB 200
OK 9578c037-d41b-4c22-8b25-abe3223e97e1 Show response
https://masteringcodes.com/ Frame 28C5 147 B
0 Document
text/html

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://masteringcodes.com/9578c037-d41b-4c22-8b25-abe3223e97e1
Requested by: Host: static.olark.com
URL: https://static.olark.com/jsclient/loader.js
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: ef75b33904d93af24fa40e39bfc332becf6145911fb0715a252445b5e2bcb79e

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

Content-Length: 147
Content-Type: text/html

Verdicts & Comments Add Verdict or Comment

13 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.

2 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
			masteringcodes.com/	1970-01-20 11:36:14	Name: XSRF-TOKEN Value: eyJpdiI6IjlDVGhYblUzV0ppdTVUZ2lLRk1jOHc9PSIsInZhbHVlIjoiaFg4M2hXeFExZEVDUWI4bmJHNE1LOTN1VGFhNlM1N3dsdGRHQ0JNR1doVmpnL1M1MVVxSnVycVdja05FKzJacnkrSUM5ZmRjcWFpaUFnVWUycDlDTE44VlJGVm9QTmNvS2J4eVZWSmppT2dnd3EvZG1yWS84ZVFiVUNtNlJZL00iLCJtYWMiOiIzZDk3M2ZiMmQxNTM0ZjQ0MGVhOGU5ZDQ2ZWJmNGNlODdlZjRhZTMwZjdhMjQ0ZWVjYjk0MzEzYWZjN2NhMTBiIiwidGFnIjoiIn0%3D
			masteringcodes.com/	1970-01-20 11:36:14	Name: mastering_codes_session Value: eyJpdiI6IlRHU2lCRG5xZkRyZG54QnFaeURBd3c9PSIsInZhbHVlIjoiaHdzRUtSTUVBN0htRlIrck4vS3p1NG9CNm5RT2dJRUNoN211SXI0NUJhMC8xdDEveFZjamxYZXJOL3FGUWxIeHo4RXZkVTdJQjNHRDdZSldITUZlRS9Zcmp4bHpSZmhsa3pGcjJ3UmpBalhYWEQ3Ujl6elhNYXE4T3B4bFVhU2ciLCJtYWMiOiJmMTRmMjk4YTBkNjk2MjU3NGU2M2NlZGRlNTNkYjZhNWYwYjI3ZmU3OTA1YTdlMGEzYTFlM2Q1OTRhZGMwN2ZmIiwidGFnIjoiIn0%3D

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
cdnjs.cloudflare.com
code.jquery.com
masteringcodes.com
static.olark.com

139.162.143.52
192.229.233.34
2001:4de0:ac18::1:a:3b
2606:4700::6811:180e
2a04:4e42:600::485
0df5a33710e433de1f5415b1d47e4130ca7466aee5b81955f1045c4844bbb3ed
1b187ff075581862a025d0b32df2256c582440f7863564d5de7c2a96c66cc2df
1e2cceee0625023904e2180876fd6852034dce7f8ba4d03d460712ce51d960aa
2d5fa531e30ac3debad673003128f1ca9ad3c964ef17b547377e7ed09bd4504f
2e6dc2bb1af199a725ebafd0177019d40dd712c546012d93b43d9893a54be146
3107c655a22674a6b5c4b55a019e5483127b1e3716439e0d1c5840e8cf84099e
521410e1fc44780061e09adc980275fb5ea277fd5d9e538454214ec4379ff4bc
56810211b7bcee48616fe3bd5afe651d771e5ee0174d14ac5461ee599f27f2d5
5918f042cbeb224e6897dd4b4d9afe668a1ca6176b212eed3582f128f7bf5300
5957620825311acfee6de19651bf5e18572bd89f7fc0942b3aee654eb334dce3
5d8844749454218afa274ac4edd70d4f78e16c5bd57ae314c835a80f6172947b
5fbaeb9f8e25d7e0143bae61d4b1802c16ce7390b96ceb2d498b0d96ff4c853f
6028080ebfca09fb65ef047d12abbeb0cac83d1adba73145eb37fe3e49a2b16c
670757fa103008d29641e14d7b2b9412e69a1edb40a8b602a5229fda81e72acf
7633b7c0c97d19e682feee8afa2738523fcb2a14544a550572caeecd2eefe66b
7e1f1503df765cca5e099891b94e318a2ef95081ba2af1eb6d417cc884bfdbfe
8b9fee74b122d1d05ee72b8c1a06ea0fe1ba07ecb4a86f14159e03535887b7a5
8cc91a891da60ea3396403b4c2f820748eef53f9784676b969b4e1ca52e747fc
924b0dc630d1c5dff9fa31aead9509775b1d476bfe0a5ac2977b2f11205a26ac
975597e26f7df279c35d1a268dd56984e28ab99fac119f174d4dbb0f9b2833dc
a53c43f834b32309b084ea9314df8307e9c78cee2202c6e07f216ae4ae5b704d
afd2d099307fc78c161dc1574920c7268ad8c0e8b6a896f58dae6b61d48c5a9d
cfa1739ee346d63a3d3cfdff8c18cbe8fdedbcb32d4b0895028c193ce828e7a5
d85b70c06d6cbc17a3848d35ce2678adfa0bf6518583d6b66a06f7fb8277595d
da1eba5883a7a6890cfdb6fac83fea35a7f62114c3c3f32915601f1a8ce9ec0e
ddcdef68b38381ac29784d816bffc19e3db397330aaa25cec39bedd54d13a776
e199df86f3e9a98ab8788cbcbf61eb37620acb05d0df9b0b6ec995b2e69ce39e
ef75b33904d93af24fa40e39bfc332becf6145911fb0715a252445b5e2bcb79e
f26c326343b9e44c1c900f270c2689b2ab2df25f8ba6f817ef8bd48cfe8a471b
f3d7854a5e060542337a731983a1f0c053e1d7412dd69b4ffdebc37e9028eeac
fb8285a7fd36d7b8d39d3a6c438761e78cf64a031e57cf31d437c457ba03e069
ff1523fb7389539c84c65aba19260648793bb4f5e29329d2ee8804bc37a3fe6e

masteringcodes.com Open in urlscan Pro 139.162.143.52 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

32 Requests

100 %HTTPS

50 %IPv6

5 Domains

5 Subdomains

6 IPs

3 Countries

950 kBTransfer

1543 kBSize

2 Cookies

1 Outgoing links

Page URL History

Redirected requests

32 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

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Redirect headers

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Response headers

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masteringcodes.com Open in urlscan Pro
139.162.143.52 Public Scan

Screenshot
Live screenshot

Full Image

32
Requests

100 %
HTTPS

50 %
IPv6

5
Domains

5
Subdomains

6
IPs

3
Countries

950 kB
Transfer

1543 kB
Size

2
Cookies

32 HTTP transactions
0 data transactions