Submitted URL: http://pages.redislabs.com/n/n0Nm0hy03h480DF0cC00Q5B
Effective URL: https://university.redislabs.com/courses/ru102js/
Submission: On August 17 via api from US

Summary

This website contacted 10 IPs in 5 countries across 8 domains to perform 14 HTTP transactions. The main IP is 2606:4700:10::ac43:7ab, located in United States and belongs to CLOUDFLARENET, US. The main domain is university.redislabs.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 31st 2020. Valid for: a year.
This is the only time university.redislabs.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Domain Requested by
5 university.redislabs.com pages.redislabs.com
university.redislabs.com
4 www.google-analytics.com 2 redirects www.googletagmanager.com
university.redislabs.com
2 www.google.de university.redislabs.com
2 www.google.com 2 redirects
2 stats.g.doubleclick.net 2 redirects
2 www.googletagmanager.com university.redislabs.com
1 www.youtube.com university.redislabs.com
1 cdn.jsdelivr.net university.redislabs.com
1 pages.redislabs.com
14 9

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

Domain
twitter.com
www.youtube.com
www.linkedin.com
redislabs.com
docs.redislabs.com
forum.redislabs.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2020-07-31 -
2021-07-31
a year crt.sh
*.google-analytics.com
GTS CA 1O1
2020-07-15 -
2020-10-07
3 months crt.sh
f3.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2020-07-08 -
2021-04-17
9 months crt.sh
*.google.com
GTS CA 1O1
2020-07-15 -
2020-10-07
3 months crt.sh
www.google.de
GTS CA 1O1
2020-07-15 -
2020-10-07
3 months crt.sh
*.google.de
GTS CA 1O1
2020-07-15 -
2020-10-07
3 months crt.sh

This page contains 2 frames:

Primary Page: https://university.redislabs.com/courses/ru102js/
Frame ID: 3077AB196E37EE9EEAF1FC322C3AF6D7
Requests: 19 HTTP requests in this frame

Frame: https://www.youtube.com/embed/Ik1WXPX3WNU?rel=0
Frame ID: B72611AE448E487CCF2B16D19412E9CC
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. http://pages.redislabs.com/n/n0Nm0hy03h480DF0cC00Q5B Page URL
  2. https://university.redislabs.com/courses/ru102js/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i

Page Statistics

14
Requests

93 %
HTTPS

92 %
IPv6

8
Domains

9
Subdomains

10
IPs

5
Countries

645 kB
Transfer

2808 kB
Size

9
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://pages.redislabs.com/n/n0Nm0hy03h480DF0cC00Q5B Page URL
  2. https://university.redislabs.com/courses/ru102js/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 16
  • https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1682568425&t=pageview&_s=1&dl=https%3A%2F%2Funiversity.redislabs.com%2Fcourses%2Fru102js%2F&dr=http%3A%2F%2Fpages.redislabs.com%2Fn%2Fn0Nm0hy03h480DF0cC00Q5B&ul=en-us&de=UTF-8&dt=RU102JS%3A%20Redis%20for%20JavaScript%20Developers%20%7C%20Redis%20University&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAUAB~&jid=434845355&gjid=1024020865&cid=808142694.1597697758&tid=UA-92003007-1&_gid=546757768.1597697758&_r=1&gtm=2ou871&z=3199181 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-92003007-1&cid=808142694.1597697758&jid=434845355&_gid=546757768.1597697758&gjid=1024020865&_v=j83&z=3199181 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=434845355&_v=j83&z=3199181 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=434845355&_v=j83&z=3199181&slf_rd=1&random=4105368541
Request Chain 18
  • https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1682568425&t=pageview&_s=1&dl=https%3A%2F%2Funiversity.redislabs.com%2Fcourses%2Fru102js%2F&dr=http%3A%2F%2Fpages.redislabs.com%2Fn%2Fn0Nm0hy03h480DF0cC00Q5B&ul=en-us&de=UTF-8&dt=RU102JS%3A%20Redis%20for%20JavaScript%20Developers%20%7C%20Redis%20University&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aEDAAUAB~&jid=1299427109&gjid=2082087790&cid=808142694.1597697758&tid=UA-92003007-1&_gid=546757768.1597697758&_r=1&gtm=2wg871WW6493X&z=1458613459 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-92003007-1&cid=808142694.1597697758&jid=1299427109&_gid=546757768.1597697758&gjid=2082087790&_v=j83&z=1458613459 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=1299427109&_v=j83&z=1458613459 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=1299427109&_v=j83&z=1458613459&slf_rd=1&random=3685412539

14 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
n0Nm0hy03h480DF0cC00Q5B
pages.redislabs.com/n/
353 B
547 B
Document
General
Full URL
http://pages.redislabs.com/n/n0Nm0hy03h480DF0cC00Q5B
Protocol
HTTP/1.1
Server
95.138.158.240 , United Kingdom, ASN15395 (RACKSPACE-LON, GB),
Reverse DNS
Software
Apache /
Resource Hash
76431dd154906ccc9d3d914900ed986626d9da79d0575430b483688006e931a1
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Host
pages.redislabs.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Accept-Encoding
gzip, deflate
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 17 Aug 2020 20:55:57 GMT
Server
Apache
Cache-Control
private, no-cache, no-store, max-age=0
Connection
close
X-Content-Type-Options
nosniff
Vary
Accept-Encoding
Content-Encoding
gzip
Transfer-Encoding
chunked
Content-Type
text/html
Primary Request /
university.redislabs.com/courses/ru102js/
53 KB
15 KB
Document
General
Full URL
https://university.redislabs.com/courses/ru102js/
Requested by
Host: pages.redislabs.com
URL: http://pages.redislabs.com/n/n0Nm0hy03h480DF0cC00Q5B
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:7ab , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
31397863d9d85d08bd4cc7122f6bf6178cc59b773b4b30b4ec471dd8fd0092ad
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

:method
GET
:authority
university.redislabs.com
:scheme
https
:path
/courses/ru102js/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
document
referer
http://pages.redislabs.com/n/n0Nm0hy03h480DF0cC00Q5B
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
http://pages.redislabs.com/n/n0Nm0hy03h480DF0cC00Q5B

Response headers

status
200
date
Mon, 17 Aug 2020 20:55:58 GMT
content-type
text/html; charset=utf-8
set-cookie
__cfduid=dd4c529478ce877b4e3099d86e93a87501597697757; expires=Wed, 16-Sep-20 20:55:57 GMT; path=/; domain=.redislabs.com; HttpOnly; SameSite=Lax; Secure
cf-ray
5c464c8aeec2dfbf-FRA
access-control-allow-origin
*
age
0
cache-control
max-age=600
expires
Mon, 17 Aug 2020 21:05:57 GMT
last-modified
Thu, 06 Aug 2020 17:56:21 GMT
strict-transport-security
max-age=31556952
vary
Accept-Encoding
via
1.1 varnish
cf-cache-status
DYNAMIC
cf-request-id
049fce2ad20000dfbf80a79200000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-cache
MISS
x-cache-hits
0
x-fastly-request-id
2bc2337ca7d24e42b33e59cfb6272a20374d73f0
x-github-request-id
A2FC:20D0:DF1142:113C9D2:5F3AEEDD
x-origin-cache
HIT
x-proxy-cache
MISS
x-served-by
cache-fra19153-FRA
x-timer
S1597697758.945768,VS0,VE96
server
cloudflare
content-encoding
gzip
site.css
university.redislabs.com/assets/css/
2 MB
255 KB
Stylesheet
General
Full URL
https://university.redislabs.com/assets/css/site.css
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:7ab , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a52d14405fc439df8934568e522055e8e6693cabc1e40e3e3af08520af70000a
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-fastly-request-id
c136b3a1ff17d150993222e6c3aa84c21ad8c867
date
Mon, 17 Aug 2020 20:55:58 GMT
content-encoding
gzip
vary
Accept-Encoding
cf-cache-status
HIT
age
81
cf-ray
5c464c8be95bdfbf-FRA
x-cache
MISS
status
200
content-length
260285
cf-request-id
049fce2b6f0000dfbf80a81200000001
x-served-by
cache-fra19164-FRA
access-control-allow-origin
*
last-modified
Thu, 06 Aug 2020 17:56:21 GMT
server
cloudflare
x-github-request-id
A4CC:4CC3:90CC9A:B43317:5F38358F
x-timer
S1597519248.866207,VS0,VE130
etag
W/"5f2c4445-22f1b2"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31556952
content-type
text/css; charset=utf-8
via
1.1 varnish
expires
Mon, 17 Aug 2020 19:45:39 GMT
cache-control
max-age=14400
accept-ranges
bytes
x-origin-cache
HIT
x-proxy-cache
MISS
x-cache-hits
0
js
www.googletagmanager.com/gtag/
89 KB
35 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-92003007-1
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
db08d068dd51e5fafc1489ddebca1402c065bd4229199db5276e9e0b17925c08
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 17 Aug 2020 20:55:58 GMT
content-encoding
br
vary
Accept-Encoding
status
200
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35719
x-xss-protection
0
last-modified
Mon, 17 Aug 2020 18:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Mon, 17 Aug 2020 20:55:58 GMT
alpine.js
cdn.jsdelivr.net/gh/alpinejs/alpine@v2.0.1/dist/
24 KB
7 KB
Script
General
Full URL
https://cdn.jsdelivr.net/gh/alpinejs/alpine@v2.0.1/dist/alpine.js
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a04:4e42:1b::621 , Ascension Island, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
372d176d9effaf945828d38ab45ca0ea72cfa4cf2dfd4c3b06bf68dae1a31c3b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
age
1455984
x-cache
HIT, HIT
status
200
content-length
6702
etag
W/"6087-M1bV+brVbvOK8O0cbaokayC7SmY"
x-served-by
cache-fra19156-FRA, cache-hhn4069-HHN
date
Mon, 17 Aug 2020 20:55:58 GMT
vary
Accept-Encoding
content-type
application/javascript; 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
*
ru102js-banner.jpg
university.redislabs.com/assets/images/banners/
58 KB
59 KB
Image
General
Full URL
https://university.redislabs.com/assets/images/banners/ru102js-banner.jpg
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:7ab , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1c631f2a3c9cd2ce1ae8a3934b704eca9f898f28d0b3f350d9aaa0cf79aedfcc
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-fastly-request-id
71684037d7e657bff8126137f78d0a29d973dd82
date
Mon, 17 Aug 2020 20:55:58 GMT
via
1.1 varnish
vary
Accept-Encoding
cf-cache-status
REVALIDATED
cf-ray
5c464c8c19e2dfbf-FRA
x-cache
MISS
status
200
cf-bgj
h2pri
content-length
59467
cf-request-id
049fce2b8f0000dfbf80a87200000001
x-served-by
cache-fra19183-FRA
last-modified
Thu, 06 Aug 2020 17:56:21 GMT
server
cloudflare
x-github-request-id
80C6:400D:BAB817:E8395F:5F3A2163
x-timer
S1597645155.283118,VS0,VE98
etag
"5f2c4445-e84b"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31556952
content-type
image/jpeg
access-control-allow-origin
*
expires
Mon, 17 Aug 2020 21:05:58 GMT
cache-control
max-age=14400
accept-ranges
bytes
x-origin-cache
HIT
x-proxy-cache
MISS
x-cache-hits
0
ru102js-card.jpg
university.redislabs.com/assets/images/cards/
86 KB
87 KB
Image
General
Full URL
https://university.redislabs.com/assets/images/cards/ru102js-card.jpg
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:7ab , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
90de9484c137293677dd352537d728952714487c82abde28c648a50b5ac3eb16
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-fastly-request-id
5e2bb01166ddf789f591acba050fdc16e6d21866
date
Mon, 17 Aug 2020 20:55:58 GMT
via
1.1 varnish
vary
Accept-Encoding
cf-cache-status
REVALIDATED
cf-ray
5c464c8c19efdfbf-FRA
x-cache
MISS
status
200
cf-bgj
h2pri
content-length
88318
cf-request-id
049fce2b930000dfbf80a88200000001
x-served-by
cache-fra19162-FRA
last-modified
Thu, 06 Aug 2020 17:56:21 GMT
server
cloudflare
x-github-request-id
1600:36F6:5A976:713EA:5F322790
x-timer
S1597122449.106989,VS0,VE94
etag
"5f2c4445-158fe"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31556952
content-type
image/jpeg
access-control-allow-origin
*
expires
Mon, 17 Aug 2020 20:11:51 GMT
cache-control
max-age=14400
accept-ranges
bytes
x-origin-cache
HIT
x-proxy-cache
MISS
x-cache-hits
0
simon-prickett.jpg
university.redislabs.com/assets/images/instructors/
36 KB
37 KB
Image
General
Full URL
https://university.redislabs.com/assets/images/instructors/simon-prickett.jpg
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:7ab , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fa2e06b6b4bcc5c6359e84592333a39b1393a5eb7494c4b3499633bd2366c75d
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-fastly-request-id
ef8f2777728a65dca3cf951763bd761f761ae884
date
Mon, 17 Aug 2020 20:55:58 GMT
via
1.1 varnish
vary
Accept-Encoding
cf-cache-status
REVALIDATED
cf-ray
5c464c8c9b0bdfbf-FRA
x-cache
MISS
status
200
cf-bgj
h2pri
content-length
37120
cf-request-id
049fce2bdc0000dfbf80a8f200000001
x-served-by
cache-fra19163-FRA
last-modified
Thu, 06 Aug 2020 17:56:21 GMT
server
cloudflare
x-github-request-id
8756:30D9:C36CA2:F2E1A2:5F3A2898
x-timer
S1597647001.478174,VS0,VE94
etag
"5f2c4445-9100"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31556952
content-type
image/jpeg
access-control-allow-origin
*
expires
Mon, 17 Aug 2020 21:05:58 GMT
cache-control
max-age=14400
accept-ranges
bytes
x-origin-cache
HIT
x-proxy-cache
MISS
x-cache-hits
0
analytics.js
www.google-analytics.com/
45 KB
18 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-92003007-1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
fd361b57998c76f86335afa28b8a62527d88a8200fb5c428d6f0fff73383e955
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 04 Jun 2020 23:38:14 GMT
server
Golfe2
age
6018
date
Mon, 17 Aug 2020 19:15:40 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
18469
expires
Mon, 17 Aug 2020 21:15:40 GMT
gtm.js
www.googletagmanager.com/
76 KB
29 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-WW6493X
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
HTTP/2+QUIC/46
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
f510ff3912efcc7fa3a612c6605fc37fac5116d3c43380e3e29bbdaa55b56a9b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 17 Aug 2020 20:55:58 GMT
content-encoding
br
vary
Accept-Encoding
status
200
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
30010
x-xss-protection
0
last-modified
Mon, 17 Aug 2020 18:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Mon, 17 Aug 2020 20:55:58 GMT
Ik1WXPX3WNU
www.youtube.com/embed/ Frame B726
0
0
Document
General
Full URL
https://www.youtube.com/embed/Ik1WXPX3WNU?rel=0
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:817::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
YouTube Frontend Proxy /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
www.youtube.com
:scheme
https
:path
/embed/Ik1WXPX3WNU?rel=0
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://university.redislabs.com/courses/ru102js/
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://university.redislabs.com/courses/ru102js/

Response headers

status
200
content-type
text/html; charset=utf-8
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=en for more info."
x-content-type-options
nosniff
expires
Tue, 27 Apr 1971 19:44:06 GMT
content-encoding
br
strict-transport-security
max-age=31536000
content-length
11263
cache-control
no-cache
date
Mon, 17 Aug 2020 20:55:58 GMT
server
YouTube Frontend Proxy
x-xss-protection
0
set-cookie
VISITOR_INFO1_LIVE=pOGyWk1MvJg; path=/; domain=.youtube.com; secure; expires=Sat, 13-Feb-2021 20:55:58 GMT; httponly; samesite=None VISITOR_INFO1_LIVE=pOGyWk1MvJg; path=/; domain=.youtube.com; secure; expires=Sat, 13-Feb-2021 20:55:58 GMT; httponly; samesite=None GPS=1; path=/; domain=.youtube.com; expires=Mon, 17-Aug-2020 21:25:58 GMT YSC=nGdrzXToEBg; path=/; domain=.youtube.com; secure; httponly; samesite=None
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
truncated
/
21 KB
21 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash

Request headers

Origin
https://university.redislabs.com
Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
application/font-woff2;charset=utf-8
truncated
/
21 KB
21 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash

Request headers

Origin
https://university.redislabs.com
Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
application/font-woff2;charset=utf-8
truncated
/
11 KB
11 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash

Request headers

Origin
https://university.redislabs.com
Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
application/font-woff2;charset=utf-8
truncated
/
20 KB
20 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash

Request headers

Origin
https://university.redislabs.com
Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
application/font-woff2;charset=utf-8
truncated
/
11 KB
11 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash

Request headers

Origin
https://university.redislabs.com
Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
application/font-woff2;charset=utf-8
truncated
/
20 KB
20 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash

Request headers

Origin
https://university.redislabs.com
Referer
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type
application/font-woff2;charset=utf-8
ga-audiences
www.google.de/ads/
Redirect Chain
  • https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1682568425&t=pageview&_s=1&dl=https%3A%2F%2Funiversity.redislabs.com%2Fcourses%2Fru102js%2F&dr=http%3A%2F%2Fpages.redislabs.com%2Fn%2Fn0Nm0hy...
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-92003007-1&cid=808142694.1597697758&jid=434845355&_gid=546757768.1597697758&gjid=1024020865&_v=j83&z=3199181
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=434845355&_v=j83&z=3199181
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=434845355&_v=j83&z=3199181&slf_rd=1&random=4105368541
42 B
106 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=434845355&_v=j83&z=3199181&slf_rd=1&random=4105368541
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 17 Aug 2020 20:55:58 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, no-store, must-revalidate
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Mon, 17 Aug 2020 20:55:58 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
302
content-type
text/html; charset=UTF-8
location
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=434845355&_v=j83&z=3199181&slf_rd=1&random=4105368541
cache-control
no-cache, no-store, must-revalidate
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/r/
35 B
56 B
Image
General
Full URL
https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1682568425&t=pageview&_s=1&dl=https%3A%2F%2Funiversity.redislabs.com%2Fcourses%2Fru102js%2F&dr=http%3A%2F%2Fpages.redislabs.com%2Fn%2Fn0Nm0hy03h480DF0cC00Q5B&ul=en-us&de=UTF-8&dt=RU102JS%3A%20Redis%20for%20JavaScript%20Developers%20%7C%20Redis%20University&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aEDAAUAB~&jid=1509559855&gjid=104406605&cid=808142694.1597697758&tid=UA-92003007-14&_gid=546757768.1597697758&_r=1&gtm=2wg871WW6493X&z=403441324
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
HTTP/2+QUIC/46
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:815::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 17 Aug 2020 20:55:58 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.de/ads/
Redirect Chain
  • https://www.google-analytics.com/r/collect?v=1&_v=j83&a=1682568425&t=pageview&_s=1&dl=https%3A%2F%2Funiversity.redislabs.com%2Fcourses%2Fru102js%2F&dr=http%3A%2F%2Fpages.redislabs.com%2Fn%2Fn0Nm0hy...
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-92003007-1&cid=808142694.1597697758&jid=1299427109&_gid=546757768.1597697758&gjid=2082087790&_v=j83&z=1458613459
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=1299427109&_v=j83&z=1458613459
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=1299427109&_v=j83&z=1458613459&slf_rd=1&random=3685412539
42 B
87 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=1299427109&_v=j83&z=1458613459&slf_rd=1&random=3685412539
Requested by
Host: university.redislabs.com
URL: https://university.redislabs.com/courses/ru102js/
Protocol
HTTP/2+QUIC/46
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://university.redislabs.com/courses/ru102js/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 17 Aug 2020 20:55:58 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, no-store, must-revalidate
content-type
image/gif
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Mon, 17 Aug 2020 20:55:58 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
302
content-type
text/html; charset=UTF-8
location
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-92003007-1&cid=808142694.1597697758&jid=1299427109&_v=j83&z=1458613459&slf_rd=1&random=3685412539
cache-control
no-cache, no-store, must-revalidate
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

15 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| trustedTypes boolean| localStorageAvailable function| loadFont object| google_tag_manager object| dataLayer function| gtag object| google_tag_data string| GoogleAnalyticsObject function| ga number| embedCheck function| checkFocus object| Alpine object| gaplugins object| gaGlobal object| gaData

9 Cookies

Domain/Path Name / Value
.youtube.com/ Name: GPS
Value: 1
.youtube.com/ Name: VISITOR_INFO1_LIVE
Value: pOGyWk1MvJg
.redislabs.com/ Name: _gid
Value: GA1.2.546757768.1597697758
.redislabs.com/ Name: _gat_gtag_UA_92003007_1
Value: 1
.redislabs.com/ Name: _ga
Value: GA1.2.808142694.1597697758
.youtube.com/ Name: YSC
Value: nGdrzXToEBg
.redislabs.com/ Name: _gat_UA-92003007-1
Value: 1
.redislabs.com/ Name: _gat_UA-92003007-14
Value: 1
.redislabs.com/ Name: __cfduid
Value: dd4c529478ce877b4e3099d86e93a87501597697757

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
X-Content-Type-Options nosniff