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www.learndesk.us Open in urlscan Pro
23.34.59.38  Public Scan

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Submitted URL: http://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Effective URL: https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Submission: On February 07 via api from CH — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 13 IPs in 1 countries across 9 domains to perform 36 HTTP transactions. The main IP is 23.34.59.38, located in Edison, United States and belongs to AKAMAI-ASN1, NL. The main domain is www.learndesk.us.
TLS certificate: Issued by Sectigo RSA Organization Validation S... on September 21st 2021. Valid for: a year.
This is the only time www.learndesk.us was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

9    23.34.59.38 (Edison, United States)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a23-34-59-38.deploy.static.akamaitechnologies.com
www.learndesk.us
3    2606:4700:3038::6815:e9dd (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.plyr.io
2    2607:f8b0:4006:81d::2001 (United States)

ASN15169 (GOOGLE, US)
lh3.googleusercontent.com
3    2607:f8b0:4006:80c::200e (United States)

ASN15169 (GOOGLE, US)
www.google-analytics.com
apis.google.com
1    2607:f8b0:4023:1407::9a (Columbus, United States)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
2    35.190.78.252 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 252.78.190.35.bc.googleusercontent.com
cdn.learndesk.us
2    2607:f8b0:4006:808::200a (United States)

ASN15169 (GOOGLE, US)
ajax.googleapis.com
5    2607:f8b0:4006:81c::2004 (United States)

ASN15169 (GOOGLE, US)
www.google.com
1    2607:f8b0:4006:80b::200e (United States)

ASN15169 (GOOGLE, US)
cse.google.com
1    2607:f8b0:4006:80f::200a (United States)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
3    2606:4700:3031::ac43:d645 (United States)

ASN13335 (CLOUDFLARENET, US)
use.fontawesome.com
1    2607:f8b0:4006:80e::2003 (United States)

ASN15169 (GOOGLE, US)
www.gstatic.com
4    2607:f8b0:4006:824::2003 (United States)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
Apex Domain
Subdomains		 Transfer
11 learndesk.us
www.learndesk.us
cdn.learndesk.us
184 KB
7 google.com
apis.google.com — Cisco Umbrella Rank: 140
www.google.com — Cisco Umbrella Rank: 13
cse.google.com — Cisco Umbrella Rank: 2788
135 KB
5 gstatic.com
www.gstatic.com
fonts.gstatic.com
202 KB
3 fontawesome.com
use.fontawesome.com — Cisco Umbrella Rank: 934
100 KB
3 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 293
fonts.googleapis.com — Cisco Umbrella Rank: 47
37 KB
3 plyr.io
cdn.plyr.io — Cisco Umbrella Rank: 15055
41 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 42
20 KB
2 googleusercontent.com
lh3.googleusercontent.com — Cisco Umbrella Rank: 71
237 KB
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 96
441 B
36 9
Domain Requested by
9 www.learndesk.us 1 redirects www.learndesk.us
ajax.googleapis.com
5 www.google.com www.learndesk.us
cse.google.com
4 fonts.gstatic.com fonts.googleapis.com
3 use.fontawesome.com www.learndesk.us
use.fontawesome.com
3 cdn.plyr.io www.learndesk.us
cdn.plyr.io
2 ajax.googleapis.com www.learndesk.us
2 cdn.learndesk.us www.learndesk.us
2 www.google-analytics.com www.learndesk.us
www.google-analytics.com
2 lh3.googleusercontent.com www.learndesk.us
1 www.gstatic.com www.google.com
1 fonts.googleapis.com ajax.googleapis.com
1 cse.google.com www.learndesk.us
1 apis.google.com www.learndesk.us
1 stats.g.doubleclick.net www.google-analytics.com
36 14

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

Domain
support.learndesk.us
www.facebook.com
twitter.com
www.linkedin.com
www.google.com
calendar.yahoo.com
Subject Issuer Validity Valid
www.learndesk.us
Sectigo RSA Organization Validation Secure Server CA		 2021-09-21 -
2022-10-22		 a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2021-04-03 -
2022-04-02		 a year crt.sh
*.googleusercontent.com
GTS CA 1C3		 2022-01-10 -
2022-04-04		 3 months crt.sh
*.google-analytics.com
GTS CA 1C3		 2022-01-10 -
2022-04-04		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2022-01-10 -
2022-04-04		 3 months crt.sh
cdn.learndesk.us
GTS CA 1D4		 2021-12-20 -
2022-03-20		 3 months crt.sh
*.apis.google.com
GTS CA 1C3		 2022-01-10 -
2022-04-04		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2022-01-10 -
2022-04-04		 3 months crt.sh
www.google.com
GTS CA 1C3		 2022-01-10 -
2022-04-04		 3 months crt.sh
*.google.com
GTS CA 1C3		 2022-01-10 -
2022-04-04		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2022-01-10 -
2022-04-04		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Frame ID: 95C1D50C334F69524647FA048FF37870
Requests: 36 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Typhon Cryptography Workshop - Class - LearnDesk

Page URL History Show full URLs

  1. http://www.learndesk.us/class/5013186061271040/introduction-to-cryptography HTTP 301
    https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • apis\.google\.com/js/platform\.js
Overall confidence: 100%
Detected patterns
  • https://cdn\.plyr\.io/([0-9.]+)/.+\.js
Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • googleapis\.com/.+webfont
Overall confidence: 100%
Detected patterns
  • apis\.google\.com/js/[a-z]*\.js
Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

36
Requests

100 %
HTTPS

85 %
IPv6

9
Domains

14
Subdomains

13
IPs

1
Countries

956 kB
Transfer

2620 kB
Size

6
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://www.learndesk.us/class/5013186061271040/introduction-to-cryptography HTTP 301
    https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

36 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request introduction-to-cryptography
www.learndesk.us/class/5013186061271040/
Redirect Chain
  • http://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
  • https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
399 KB
54 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.34.59.38 Edison, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a23-34-59-38.deploy.static.akamaitechnologies.com
Software
Google Frontend /
Resource Hash
5c95d9f736e476f578d2cebb00481d7319203effc5eaecf88563217e54a27aae
Security Headers
Name Value
Strict-Transport-Security max-age=86400 ; includeSubDomains

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Accept-Language
en-US,en;q=0.9

Response headers

content-type
text/html; charset=utf-8
cache-control
no-cache
access-control-allow-origin
https://www.learndesk.us
access-control-allow-credentials
true
content-encoding
gzip
x-cloud-trace-context
9865e7d97d5a6ac62a0bc50d44b0c8fd
server
Google Frontend
expires
Mon, 07 Feb 2022 00:24:38 GMT
date
Mon, 07 Feb 2022 00:24:38 GMT
vary
Accept-Encoding
akam_geo_zip
10001-10014+10016-10041+10043-10045+10055+10060+10065+10069+10075+10080-10081+10087+10090+10095+10101-10126+10128-10133+10138+10150-10179+10185+10199-10200+10203+10211-10213+10242+10249+10256-10261+10265+10268-10282+10285-10286+10292
akam_geo_long
-73.9967
akam_geo_lat
40.7500
akam_geo_city
NEWYORK
akam_geo_region_code
NY
akam_geo_country_code
US
akam_geo_continent
NA
strict-transport-security
max-age=86400 ; includeSubDomains

Redirect headers

Server
AkamaiGHost
Content-Length
0
Location
https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Date
Mon, 07 Feb 2022 00:24:38 GMT
Connection
keep-alive
akam_geo_zip
10001-10014+10016-10041+10043-10045+10055+10060+10065+10069+10075+10080-10081+10087+10090+10095+10101-10126+10128-10133+10138+10150-10179+10185+10199-10200+10203+10211-10213+10242+10249+10256-10261+10265+10268-10282+10285-10286+10292
akam_geo_long
-73.9967
akam_geo_lat
40.7500
akam_geo_city
NEWYORK
akam_geo_region_code
NY
akam_geo_country_code
US
akam_geo_continent
NA
plyr.css
cdn.plyr.io/3.5.10/ 		24 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.plyr.io/3.5.10/plyr.css
Requested by
Host: www.learndesk.us
URL: https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3038::6815:e9dd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0dd4780a641049b305ef4b3d4ef6e5f1783ef6f35982bda57e7800f86cff4260

Request headers

Accept-Language
en-US,en;q=0.9
Referer
https://www.learndesk.us/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Mon, 07 Feb 2022 00:24:38 GMT
via
1.1 varnish, 1.1 varnish
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
25054714
cf-polished
origSize=24843
x-cache
MISS, HIT
x-cache-hits
0, 1
access-control-allow-methods
GET, POST, OPTIONS
content-encoding
br
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-amz-request-id
5K90XCMK698D3QK4
x-amz-id-2
M/k9w9CN8cpm4lrwQrzV60nZvnqbgnD6sCngiNI+nMqqRtUfO4Eeyh2pp59QHmPT+CfEbpIjjiM=
x-served-by
cache-dca17734-DCA, cache-ewr18161-EWR
last-modified
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server
cloudflare
x-timer
S1619138765.524846,VS0,VE1
etag
W/"0dd2e5ee1d7c5054ca52c45a5462ebb4"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1Y0ZqrXKOQlA6ItkELmDXlRIyoGamsEz%2Fk%2Fw%2Fe0b2sgk3KGq4wjL7fLtbFOCOpccfln2saLS%2FmomR1AjA%2FVTly7Z4r0UlSOkcPZGhiX0pqJY6ggQNPXWDqF1FgNxCyZWQaYGPwg7XR3GHA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
Content-Range, Date, Cache-Control, Content-Type, Accept, Origin, Accept
cache-control
max-age=31536000
cf-ray
6d9879f87ebaf031-EWR
cf-bgj
minify
plyr.js
cdn.plyr.io/3.5.10/ 		113 KB
33 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.plyr.io/3.5.10/plyr.js
Requested by
Host: www.learndesk.us
URL: https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3038::6815:e9dd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7be5773afade685232a88dc41efe61c133d536973dcfd3dcb4de8fcc60866678

Request headers

Accept-Language
en-US,en;q=0.9
Referer
https://www.learndesk.us/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Mon, 07 Feb 2022 00:24:38 GMT
via
1.1 varnish, 1.1 varnish
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
22235972
cf-polished
origSize=116082
x-cache
HIT, HIT
x-cache-hits
1, 1
access-control-allow-methods
GET, POST, OPTIONS
content-encoding
br
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-amz-request-id
SYVK9PZAAST096P5
x-amz-id-2
hO5EqF/+8DaE78Uo/JAub5hCLdEiQK9wL4wwwaPkNm9VAL01o0md0KeoIpVJVsqL6XXkVAD0RCg=
x-served-by
cache-dca17753-DCA, cache-ewr18130-EWR
last-modified
Fri, 14 Feb 2020 17:35:53 GMT
server
cloudflare
x-timer
S1621957507.655574,VS0,VE1
etag
W/"0f9eecd3a427a45c817232700bde09ad"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=umzHN0ktkoKm328k9E3Jb2elEcv91MB07Cnh9D1r1IUpYktrdrOIWSsavk4j9AuNi6290ssKe9gGSR0PlgrKXX4HWoiybvBi54tBPIX2yJ1DRSlbTIwNRJgeVxqtc%2BdzYuoLGOhQXE%2FzGQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
Content-Range, Date, Cache-Control, Content-Type, Accept, Origin, Accept
cache-control
max-age=31536000
cf-ray
6d9879f87ebef031-EWR
cf-bgj
minify
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lh3.googleusercontent.com/ 		226 KB
227 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://lh3.googleusercontent.com/Hg4dCUSiMR4P5Xnyk9bEY1k5tswJbMEv5lApYXPLJ8MkyNIi_M7iR8nhh4bnPPsjg5bGBe8Im_TY8-LbSbgJww1-BhuEaIDZchp7tV8=s1280
Requested by
Host: www.learndesk.us
URL: https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:81d::2001 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
fife /
Resource Hash
395252bfc5ace820a9a04d4e0b001b9d5ec9fe3bc980f430400a1871efde220e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Accept-Language
en-US,en;q=0.9
Referer
https://www.learndesk.us/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Mon, 07 Feb 2022 00:24:38 GMT
x-content-type-options
nosniff
age
0
content-disposition
inline;filename="unnamed.png"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
231877
x-xss-protection
0
server
fife
etag
"v1"
vary
Origin
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
public, max-age=86400, no-transform
timing-allow-origin
*
expires
Sat, 05 Feb 2022 11:04:08 GMT
analytics.js
www.google-analytics.com/ 		49 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.learndesk.us
URL: https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:80c::200e , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
en-US,en;q=0.9
Referer
https://www.learndesk.us/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 02 Nov 2021 17:39:06 GMT
server
Golfe2
age
22
date
Mon, 07 Feb 2022 00:24:16 GMT
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,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
20006
expires
Mon, 07 Feb 2022 02:24:16 GMT
collect
www.google-analytics.com/j/ 		4 B
210 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j96&a=694244325&t=pageview&_s=1&dl=https%3A%2F%2Fwww.learndesk.us%2Fclass%2F5013186061271040%2Fintroduction-to-cryptography&ul=en-us&de=UTF-8&dt=Typhon%20Cryptography%20Workshop%20-%20Class%20-%20LearnDesk&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAAC~&jid=904044215&gjid=1869532903&cid=407079756.1644193478&tid=UA-75827387-1&_gid=1133010715.1644193478&_r=1&_slc=1&z=607099457
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
2607:f8b0:4006:80c::200e , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.learndesk.us/
Accept-Language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Mon, 07 Feb 2022 00:24:38 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://www.learndesk.us
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,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
plyr.svg
cdn.plyr.io/3.5.10/ 		6 KB
3 KB 		XHR
General
Check archive.org
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Request headers

Accept-Language
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Response headers

date
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content-encoding
gzip
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Request headers

Referer
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Response headers

date
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x-content-type-options
nosniff
age
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require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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cross-origin
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content-length
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server
sffe
report-to
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content-type
font/woff2
access-control-allow-origin
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public, max-age=31536000
accept-ranges
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expires
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fonts.gstatic.com/s/roboto/v29/ 		15 KB
15 KB 		Font
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Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v29/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&display=swap
Protocol
H2
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TLS 1.3, , AES_128_GCM
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2607:f8b0:4006:824::2003 , United States, ASN15169 (GOOGLE, US),
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Referer
https://fonts.googleapis.com/
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https://www.learndesk.us
Accept-Language
en-US,en;q=0.9
User-Agent
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Response headers

date
Tue, 01 Feb 2022 16:23:56 GMT
x-content-type-options
nosniff
age
460842
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
15688
x-xss-protection
0
last-modified
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server
sffe
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
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public, max-age=31536000
accept-ranges
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fonts.gstatic.com/s/roboto/v29/ 		16 KB
16 KB 		Font
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Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v29/KFOlCnqEu92Fr1MmEU9fBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2607:f8b0:4006:824::2003 , United States, ASN15169 (GOOGLE, US),
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Software
sffe /
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.learndesk.us
Accept-Language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Sun, 06 Feb 2022 00:09:49 GMT
x-content-type-options
nosniff
age
87289
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
15920
x-xss-protection
0
last-modified
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server
sffe
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
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same-origin; report-to="apps-themes"
expires
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fonts.gstatic.com/s/roboto/v29/ 		15 KB
16 KB 		Font
General
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Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v29/KFOlCnqEu92Fr1MmWUlfBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:824::2003 , United States, ASN15169 (GOOGLE, US),
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Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.learndesk.us
Accept-Language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date
Fri, 04 Feb 2022 01:28:42 GMT
x-content-type-options
nosniff
age
255356
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
15828
x-xss-protection
0
last-modified
Wed, 22 Sep 2021 16:13:28 GMT
server
sffe
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
cross-origin-opener-policy-report-only
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expires
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fa-solid-900.woff2
use.fontawesome.com/releases/v5.7.2/webfonts/ 		73 KB
73 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.fontawesome.com/releases/v5.7.2/webfonts/fa-solid-900.woff2
Requested by
Host: use.fontawesome.com
URL: https://use.fontawesome.com/releases/v5.7.2/css/all.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::ac43:d645 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://use.fontawesome.com/releases/v5.7.2/css/all.css
Origin
https://www.learndesk.us
Accept-Language
en-US,en;q=0.9
User-Agent
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Response headers

date
Mon, 07 Feb 2022 00:24:38 GMT
access-control-allow-methods
GET
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status
HIT
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age
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cf-ray
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
74348
x-amz-id-2
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server
cloudflare
etag
"462806316fea535a6a57651bc2b000b0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age
3000
report-to
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x-amz-request-id
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use.fontawesome.com/releases/v5.7.2/webfonts/ 		13 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.fontawesome.com/releases/v5.7.2/webfonts/fa-regular-400.woff2
Requested by
Host: use.fontawesome.com
URL: https://use.fontawesome.com/releases/v5.7.2/css/all.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::ac43:d645 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://use.fontawesome.com/releases/v5.7.2/css/all.css
Origin
https://www.learndesk.us
Accept-Language
en-US,en;q=0.9
User-Agent
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Response headers

date
Mon, 07 Feb 2022 00:24:38 GMT
access-control-allow-methods
GET
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
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cf-ray
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
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last-modified
Wed, 30 Jun 2021 15:46:18 GMT
server
cloudflare
etag
"65779ebcc35604a25c2ba77309c5b8af"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age
3000
report-to
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x-amz-request-id
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access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
content-type
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empty.js
www.learndesk.us/scripts/ 		0
501 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.learndesk.us/scripts/empty.js
Requested by
Host: www.learndesk.us
URL: https://www.learndesk.us/scripts/tabletwise.js?t=100.441309786227320556
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.34.59.38 Edison, United States, ASN20940 (AKAMAI-ASN1, NL),
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Software
Google Frontend /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=86400 ; includeSubDomains

Request headers

Accept-Language
en-US,en;q=0.9
Referer
https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

akam_geo_lat
40.7500
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akam_geo_region_code
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server
Google Frontend
etag
"JyBW5Q"
strict-transport-security
max-age=86400 ; includeSubDomains
content-type
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x-cloud-trace-context
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cache-control
public, max-age=502422
akam_geo_country_code
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content-length
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akam_geo_city
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expires
Sat, 12 Feb 2022 19:58:21 GMT
track_view
www.learndesk.us/class/5013186061271040/ 		53 B
763 B 		XHR
General
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Download Go to
Full URL
https://www.learndesk.us/class/5013186061271040/track_view
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.34.59.38 Edison, United States, ASN20940 (AKAMAI-ASN1, NL),
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Software
Google Frontend /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=86400 ; includeSubDomains

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
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Accept-Language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8

Response headers

akam_geo_lat
40.7500
date
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content-encoding
gzip
vary
Accept-Encoding
akam_geo_long
-73.9967
akam_geo_continent
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server
Google Frontend
akam_geo_region_code
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strict-transport-security
max-age=86400 ; includeSubDomains
content-type
text/html; charset=utf-8
access-control-allow-origin
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x-cloud-trace-context
cc51b6504d1ed30bb07c53a67e8ebc82
cache-control
no-cache
access-control-allow-credentials
true
akam_geo_country_code
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content-length
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expires
Mon, 07 Feb 2022 00:24:39 GMT
empty.js
www.learndesk.us/scripts/ 		0
501 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.learndesk.us/scripts/empty.js
Requested by
Host: www.learndesk.us
URL: https://www.learndesk.us/scripts/tabletwise-class-view.js?t=100.441309786227320556
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.34.59.38 Edison, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a23-34-59-38.deploy.static.akamaitechnologies.com
Software
Google Frontend /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=86400 ; includeSubDomains

Request headers

Accept-Language
en-US,en;q=0.9
Referer
https://www.learndesk.us/class/5013186061271040/introduction-to-cryptography
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

akam_geo_lat
40.7500
date
Mon, 07 Feb 2022 00:24:39 GMT
akam_geo_region_code
NY
akam_geo_long
-73.9967
akam_geo_continent
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server
Google Frontend
etag
"JyBW5Q"
strict-transport-security
max-age=86400 ; includeSubDomains
content-type
text/x-python
x-cloud-trace-context
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cache-control
public, max-age=502422
akam_geo_country_code
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akam_geo_city
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akam_geo_zip
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expires
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Verdicts & Comments Add Verdict or Comment

245 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| Plyr object| plyr_options function| class_media_video_play object| WebFont function| loadDeferredStyles function| raf object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| __gcse object| module$exports$cse$search object| module$exports$cse$CustomImageSearch object| module$exports$cse$CustomWebSearch object| google object| module$exports$cse$searchcontrol object| module$exports$cse$customsearchcontrol object| recaptcha object| gapi object| ___jsl function| $ function| jQuery object| _self object| Prism function| Mousetrap function| noticez_calls function| noticeZ_remove_param function| noticeZ function| noticeZC function| noticeZ_generic_show function| body_scroll function| body_no_scroll function| recaptcha_callback function| show_error_fields function| show_error_fields_form function| reset_error_fields function| auth_calls_basic function| auth_signup_dialog_on_scroll function| share_dialog function| auth_status function| auth_check_cookie function| auth_user_logged_out function| auth_signup_dialog function| auth_signup_source function| header_calls function| header_drop_downs function| header_navigation function| class_user_calls function| class_id_save function| class_category_follow function| class_user_save_list function| user_follow function| class_category_calls function| class_category_change function| class_category_pagination function| class_featured_calls function| class_breadcrumb function| pagination function| copy_input_text function| utils function| window_reload function| set_time_zone function| selection function| set_form function| set_cursor function| footer_fixed_calls function| footer_fixed_cleanup function| is_elem_near_the_view function| insertParameterByName function| getParameterByName function| removeURLParameter function| getLocation function| hide_me function| setCookie function| getCookie function| check_url_in_storage function| add_url_to_storage function| urlParser function| arr_diff function| home_calls function| home_layered_images function| home_filter_change function| home_class_nav function| home_location function| home_filters_set function| user_location_parse function| marketing_calls function| marketing_tabs function| marketing_tabs_load function| marketing_features_list_display function| marketing_pricing undefined| marketing_pricing_country function| marketing_pricing_set function| marketing_pricing_change function| schedule_calls function| schedule_availability function| schedule_detail function| page_calls function| isElementInViewport function| page_overview_toc boolean| track_scroll function| page_overview_toc_click function| page_overview_toc_scroll function| get_host_locale_utf8 function| build_location_url function| stringToDate function| get_video_player_controls boolean| class_preview boolean| class_is_flashcards undefined| class_quiz_points_scored undefined| class_quiz_points_allocated undefined| class_quiz_points_scored_percentage undefined| class_quiz_question_list_trigger_view object| class_video_controls_with_progress object| class_video_controls_wo_progress function| class_set_vars function| class_category_methods function| class_category_filters_display function| class_category_filters_change function| class_category_filters_display_set function| class_view_methods function| class_access_methods function| class_access_location function| class_access_location_parse function| class_access_set function| class_access_display function| class_access_show_price function| class_access_display_free function| class_access_display_one_time_payment function| class_access_display_subscription function| class_access_display_subscription_dd function| class_access_display_payment_plan function| class_access_display_payment_plan_dd function| class_view_share function| class_view_calendar_add function| class_view_signup function| class_view_checkout function| class_view_track_pageviews function| class_view_related function| class_view_related_v2 function| class_view_related_v3 function| class_view_css_fix string| class_id undefined| class_lesson_id undefined| class_topic_type undefined| class_topic_file_id undefined| class_lesson_media function| class_lesson_methods function| class_lesson_nav function| class_lesson_set_vars function| class_lesson_section_toggle function| class_lesson_playlist_height function| class_lesson_set_current function| class_lesson_load function| class_lesson_load_content function| class_lesson_media_calendar_urls function| class_lesson_load_pdf function| class_lesson_load_text function| class_lesson_load_quiz function| class_lesson_load_flashcards undefined| class_lesson_pdf_doc undefined| class_lesson_pdf_page_num undefined| class_lesson_pdf_page_rendering undefined| class_lesson_pdf_page_num_pending undefined| class_lesson_pdf_view_scale undefined| class_lesson_pdf_canvas undefined| class_lesson_pdf_canvas_ctx function| clsss_lesson_load_pdf_view function| class_lesson_pdf_render_page function| class_lesson_pdf_queue_render_page function| class_lesson_on_prev_page function| class_lesson_on_next_page function| class_lesson_completed_in_preview function| class_lesson_completed function| class_lesson_media_actions function| class_lesson_media_play function| class_lesson_media_loop function| class_lesson_media_progress function| class_lesson_track_progress function| class_lesson_media_unload number| media_previous_time function| class_lesson_media_timeupdate function| class_lesson_media_seeking function| get_url_track function| class_lesson_track_view function| class_lesson_quiz_actions function| class_lesson_quiz_start function| class_lesson_quiz_start_process function| class_lesson_quiz_question_next function| class_lesson_quiz_question_next_process function| class_lesson_quiz_submit_show function| class_lesson_quiz_question_next_show function| class_quiz_question_list_build function| class_lesson_quiz_answer_check function| class_lesson_quiz_submit function| class_lesson_quiz_final function| class_lesson_quiz_questions_skipped function| class_lesson_quiz_media_play function| class_lesson_quiz_media_pause undefined| quiz_media_previous_time function| class_lesson_quiz_media_timeupdate function| class_lesson_quiz_media_seeking function| class_lesson_quiz_set_counter function| class_lesson_quiz_set_question_points function| class_lesson_quiz_answer_radio function| class_lesson_quiz_answer_checkbox function| class_lesson_quiz_answer_select function| class_lesson_quiz_answer_check_enable function| class_lesson_quiz_question_skip function| class_lesson_quiz_question_previous function| class_lesson_quiz_retry function| class_lesson_flashcards_actions function| class_lesson_flashcards_img_view function| class_lesson_flashcards_nav function| class_lesson_flashcards_set_card_width function| class_lesson_flashcards_set_font_size function| class_lesson_nav_menu function| class_lesson_share function| class_lesson_calendar_add function| absolutePosition function| class_product_methods function| class_generate_field_id undefined| video_player function| video_player_actions function| video_player_play function| video_player_loop function| video_player_progress number| video_previous_time function| video_player_timeupdate function| video_player_seeking function| video_player_progress_record function| video_player_unload function| class_materials_methods function| class_materials_index_load function| class_materials_index_items_set function| class_materials_index_items_page function| class_materials_calls function| class_materials_playlist function| urlParam

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