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learncssgrid.com Open in urlscan Pro
188.114.97.3  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://learncssgrid.com/
Effective URL: https://learncssgrid.com/
Submission: On April 21 via api from US — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 2 countries across 5 domains to perform 11 HTTP transactions. The main IP is 188.114.97.3, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is learncssgrid.com.
TLS certificate: Issued by E1 on April 8th 2024. Valid for: 3 months.
This is the only time learncssgrid.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 188.114.97.3 13335 (CLOUDFLAR...)
1 18.66.248.88 16509 (AMAZON-02)
2 216.239.38.178 15169 (GOOGLE)
3 152.42.150.143 14061 (DIGITALOC...)
1 172.217.16.136 15169 (GOOGLE)
1 216.239.32.36 15169 (GOOGLE)
11 6
3    188.114.97.3 (Amsterdam, Netherlands)

ASN13335 (CLOUDFLARENET, US)
learncssgrid.com
1    18.66.248.88 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-248-88.dus51.r.cloudfront.net
cdn.carbonads.com
2    216.239.38.178 (United States)

ASN15169 (GOOGLE, US)
www.google-analytics.com
3    152.42.150.143 (Amsterdam, Netherlands)

ASN14061 (DIGITALOCEAN-ASN, US)
srv.carbonads.net
1    172.217.16.136 (United States)

ASN15169 (GOOGLE, US)
PTR: zrh04s06-in-f136.1e100.net
www.googletagmanager.com
1    216.239.32.36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
3 carbonads.net
srv.carbonads.net — Cisco Umbrella Rank: 44856
9 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 31
region1.google-analytics.com — Cisco Umbrella Rank: 2404
21 KB
3 learncssgrid.com
learncssgrid.com
17 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
88 KB
1 carbonads.com
cdn.carbonads.com — Cisco Umbrella Rank: 43700
10 KB
11 5
Domain Requested by
3 srv.carbonads.net cdn.carbonads.com
3 learncssgrid.com learncssgrid.com
2 www.google-analytics.com learncssgrid.com
www.google-analytics.com
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com www.google-analytics.com
1 cdn.carbonads.com learncssgrid.com
11 6
Subject Issuer Validity Valid
learncssgrid.com
E1		 2024-04-08 -
2024-07-07		 3 months crt.sh
cdn.carbonads.com
Amazon RSA 2048 M03		 2023-11-16 -
2024-12-14		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2024-03-18 -
2024-06-10		 3 months crt.sh
*.carbonads.net
R3		 2024-04-04 -
2024-07-03		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://learncssgrid.com/
Frame ID: 44811F5D9E585E5D658A05D31C90D725
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Learn CSS Grid - A Guide to Learning CSS Grid | Jonathan Suh

Page URL History Show full URLs

  1. http://learncssgrid.com/ HTTP 307
    https://learncssgrid.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • carbonads\.com
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

11
Requests

100 %
HTTPS

0 %
IPv6

5
Domains

6
Subdomains

6
IPs

2
Countries

145 kB
Transfer

454 kB
Size

4
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://learncssgrid.com/ HTTP 307
    https://learncssgrid.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

11 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
learncssgrid.com/
Redirect Chain
  • http://learncssgrid.com/
  • https://learncssgrid.com/
83 KB
11 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://learncssgrid.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a67174cbc51bb8aaabcf72917f50b8d14fe66792ca4d81f587aa9d6d0ee277ff
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options DENY

Request headers

Accept-Language
nl-NL,nl;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

Response headers

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
877fd37c8873671b-AMS
content-encoding
br
content-type
text/html; charset=utf-8
date
Sun, 21 Apr 2024 19:36:59 GMT
last-modified
Fri, 01 Jun 2018 01:11:22 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9PRvh9sZV%2Ban3QrCr8TTQvAnFU%2FwregHsM0UaRVBu3x3qTOyLkPONJxYlT9qFvQua1rqA6AJeuMWMARHknidojQU%2Bk025hSpVGxCvY5lSQPn0aZFB2ELHW7hDcX8aL0jQPaS"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=31536000; preload
vary
Accept-Encoding
x-frame-options
DENY

Redirect headers

Location
https://learncssgrid.com/
Non-Authoritative-Reason
HttpsUpgrades
screen.css
learncssgrid.com/assets/css/ 		21 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://learncssgrid.com/assets/css/screen.css?v=201705261103
Requested by
Host: learncssgrid.com
URL: https://learncssgrid.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
96640ea525507cd642005de3a890f7f3b846d51b95649333cc4c4caff0422047
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://learncssgrid.com/
Accept-Language
nl-NL,nl;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
Sun, 21 Apr 2024 19:36:59 GMT
strict-transport-security
max-age=31536000; preload
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
208
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 26 May 2017 16:03:48 GMT
server
cloudflare
etag
W/"592851e4-1087"
vary
Accept-Encoding
x-frame-options
DENY
content-type
text/css
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=TuDn9R9S5orCVOeGieJ6a2ZBDGSxlQVr3rY6HlgYnZlS375FV2kWGq7AL3nyqYulGfp2Kk%2F7utKlNN89dlbcfonMPqCeJayw1%2FvnkB9McKAWwKYGH2ng53fJX6qU6WXnNSQ7"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
cf-ray
877fd37d69c7671b-AMS
carbon.js
cdn.carbonads.com/ 		35 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.carbonads.com/carbon.js?serve=CKYIK27Y&placement=jonsuh
Requested by
Host: learncssgrid.com
URL: https://learncssgrid.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.248.88 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-248-88.dus51.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
f7ba13f25c1f391063dc3487b9b1ccb8bb6963bb6485d1f3915499be13bc845f

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://learncssgrid.com/
Accept-Language
nl-NL,nl;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
Sun, 21 Apr 2024 03:43:36 GMT
content-encoding
br
via
1.1 b628053fca1386b0c2ba37163842b26e.cloudfront.net (CloudFront)
last-modified
Mon, 18 Mar 2024 14:47:08 GMT
server
AmazonS3
x-amz-cf-pop
DUS51-P1
age
57205
etag
W/"7093bd3ce7c9b5ed0390abab0baa746f"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
x-amz-cf-id
d-qQzprlnaqHZv3W7CDKelaqxky9CzRQshvMFXLX8yUoaDrPiGXOlg==
analytics.js
www.google-analytics.com/ 		52 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: learncssgrid.com
URL: https://learncssgrid.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.239.38.178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; 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://learncssgrid.com/
Accept-Language
nl-NL,nl;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=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Sun, 21 Apr 2024 19:12:05 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
1495
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Sun, 21 Apr 2024 21:12:05 GMT
collect
www.google-analytics.com/j/ 		15 B
221 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=2131851036&t=pageview&_s=1&dl=https%3A%2F%2Flearncssgrid.com%2F&ul=nl-nl&de=UTF-8&dt=Learn%20CSS%20Grid%20-%20A%20Guide%20to%20Learning%20CSS%20Grid%20%7C%20Jonathan%20Suh&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=12447986&gjid=847750298&cid=2041266338.1713728220&tid=UA-97378646-1&_gid=137264919.1713728220&_r=1&_slc=1&z=2137895879
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.239.38.178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
2d9dc226e8cd23ebb85ed4e5ece198703ae1899b5bf1ffc5f3c298b6c3a1e119
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://learncssgrid.com/
Accept-Language
nl-NL,nl;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

pragma
no-cache
date
Sun, 21 Apr 2024 19:37:00 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://learncssgrid.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15
expires
Fri, 01 Jan 1990 00:00:00 GMT
CKYIK27Y.json
srv.carbonads.net/ads/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://srv.carbonads.net/ads/CKYIK27Y.json?segment=placement:jonsuh
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
152.42.150.143 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
srv-ams3-0 /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
x-client,x-origin
Access-Control-Request-Method
GET
Origin
https://learncssgrid.com
Sec-Fetch-Mode
cors
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

access-control-allow-headers
*
access-control-allow-origin
*
content-length
0
date
Sun, 21 Apr 2024 19:37:00 GMT
server
srv-ams3-0
vary
Accept-Encoding
CKYIK27Y.json
srv.carbonads.net/ads/ 		1 KB
735 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://srv.carbonads.net/ads/CKYIK27Y.json?segment=placement:jonsuh
Requested by
Host: cdn.carbonads.com
URL: https://cdn.carbonads.com/carbon.js?serve=CKYIK27Y&placement=jonsuh
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
152.42.150.143 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
srv-ams3-0 /
Resource Hash
d5b64bacb7fcf81b5ecb5f103c87f5ac7d56348bdfa929d45aed17a5ebfd94b4

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
x-origin
https://learncssgrid.com/
Accept-Language
nl-NL,nl;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
Referer
https://learncssgrid.com/
x-client
carbon.js/20231113 (serveUrl:CKYIK27Y;serve:CKYIK27Y)
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 21 Apr 2024 19:37:00 GMT
content-encoding
br
server
srv-ams3-0
vary
Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
*
access-control-allow-headers
*
content-length
678
favicon.ico
learncssgrid.com/ 		6 KB
900 B 		Other
General
Check archive.org
Download Go to
Full URL
https://learncssgrid.com/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9013aa62305e740e898f1c513f354dc857a38705a0b8c2595261e67bfb4bb2a0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://learncssgrid.com/
Accept-Language
nl-NL,nl;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
Sun, 21 Apr 2024 19:37:00 GMT
strict-transport-security
max-age=31536000; preload
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
208
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 04 May 2017 21:01:41 GMT
server
cloudflare
etag
W/"590b96b5-1976"
vary
Accept-Encoding
x-frame-options
DENY
content-type
image/x-icon
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hF8x%2FgDb%2BOeNzcDs5W2i46n7LZtlPh%2FgNph2KVKCh2XL%2BpOG4D%2Bd0unzT7F3iS%2FkBu0bE8dmFqp3yfLByTUeQEAWE8Bcdcfnx3M7i2XATz9LjhQVv8HkmWhWMq1b5SWVjFkn"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
cf-ray
877fd3800cc0671b-AMS
js
www.googletagmanager.com/gtag/ 		248 KB
88 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-J5KGVMYE6E&cx=c&_slc=1
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.16.136 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
zrh04s06-in-f136.1e100.net
Software
Google Tag Manager /
Resource Hash
6c182e22c8cb80c39d779f6b9fae365be716bb4f542018440d51bfabef3669b5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://learncssgrid.com/
Accept-Language
nl-NL,nl;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
Sun, 21 Apr 2024 19:37:00 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
90202
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sun, 21 Apr 2024 19:37:00 GMT
16450a1174e56e3ad461fb78e4e8947e39f6e396
srv.carbonads.net/static/30242/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://srv.carbonads.net/static/30242/16450a1174e56e3ad461fb78e4e8947e39f6e396
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
152.42.150.143 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
srv-ams3-1 /
Resource Hash
6f6f835a9a8f0ecbe48e6797d3a057a775e18a4497370e005e14eef5cffff51f

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://learncssgrid.com/
Accept-Language
nl-NL,nl;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
Sun, 21 Apr 2024 19:37:00 GMT
cache-control
public, max-age=604800, immutable
content-encoding
gzip
server
srv-ams3-1
etag
16450a1174e56e3ad461fb78e4e8947e39f6e396
vary
Accept-Encoding
content-type
image/png
collect
region1.google-analytics.com/g/ 		0
245 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-J5KGVMYE6E&gtm=45je44h0v9114337532za200&_p=1713728220171&gcd=13l3l3l2l2&npa=0&dma_cps=sypham&dma=1&ul=nl-nl&sr=1600x1200&cid=2041266338.1713728220&ir=1&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.60%7CGoogle%2520Chrome%3B124.0.6367.60%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_eu=EBAI&_s=1&dl=https%3A%2F%2Flearncssgrid.com%2F&dt=Learn%20CSS%20Grid%20-%20A%20Guide%20to%20Learning%20CSS%20Grid%20%7C%20Jonathan%20Suh&sid=1713728220&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=1090
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-J5KGVMYE6E&cx=c&_slc=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.239.32.36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://learncssgrid.com/
Accept-Language
nl-NL,nl;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

pragma
no-cache
date
Sun, 21 Apr 2024 19:37:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://learncssgrid.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

14 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.

string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| _bsaViewableFaker object| _bsaViewable object| _carbonads function| _carbonads_go object| _carbon_where function| _bsap_serving_callback object| dataLayer object| google_tag_manager

4 Cookies

Domain/Path Name / Value
.learncssgrid.com/ Name: _ga
Value: GA1.2.2041266338.1713728220
.learncssgrid.com/ Name: _gid
Value: GA1.2.137264919.1713728220
.learncssgrid.com/ Name: _gat
Value: 1
.learncssgrid.com/ Name: _ga_J5KGVMYE6E
Value: GS1.2.1713728220.1.0.1713728220.0.0.0

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; preload
X-Frame-Options DENY