Submitted URL: http://teachnook.com/
Effective URL: https://teachnook.com/
Submission: On March 03 via manual from IN — Scanned from DE

Summary

This website contacted 16 IPs in 5 countries across 14 domains to perform 88 HTTP transactions. The main IP is 3.108.184.238, located in Mumbai, India and belongs to AMAZON-02, US. The main domain is teachnook.com.
TLS certificate: Issued by R3 on January 11th 2023. Valid for: 3 months.
This is the only time teachnook.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
38 teachnook.com
teachnook.com
2 MB
27 tawk.to
embed.tawk.to — Cisco Umbrella Rank: 8220
va.tawk.to — Cisco Umbrella Rank: 8074
221 KB
3 gstatic.com
fonts.gstatic.com
24 KB
3 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 306
fonts.googleapis.com — Cisco Umbrella Rank: 36
33 KB
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 195
89 KB
3 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 788
45 KB
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 105
239 B
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 151
137 KB
2 github.io
owlcarousel2.github.io — Cisco Umbrella Rank: 118842
22 KB
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 339
53 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2425
252 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 44
77 KB
1 fontawesome.com
kit.fontawesome.com — Cisco Umbrella Rank: 1420
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 693
24 KB
88 14
Domain Requested by
38 teachnook.com 1 redirects teachnook.com
22 embed.tawk.to teachnook.com
embed.tawk.to
5 va.tawk.to embed.tawk.to
3 fonts.gstatic.com fonts.googleapis.com
3 cdnjs.cloudflare.com teachnook.com
cdnjs.cloudflare.com
3 maxcdn.bootstrapcdn.com teachnook.com
2 www.facebook.com teachnook.com
2 connect.facebook.net teachnook.com
connect.facebook.net
2 fonts.googleapis.com teachnook.com
2 owlcarousel2.github.io teachnook.com
1 cdn.jsdelivr.net embed.tawk.to
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com teachnook.com
1 ajax.googleapis.com teachnook.com
1 kit.fontawesome.com teachnook.com
1 code.jquery.com teachnook.com
88 16

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

Domain
instagram.com
www.facebook.com
www.linkedin.com
Subject Issuer Validity Valid
teachnook.com
R3
2023-01-11 -
2023-04-11
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-12-30 -
2023-12-30
a year crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA
2022-08-03 -
2023-07-14
a year crt.sh
*.github.com
DigiCert TLS RSA SHA256 2020 CA1
2022-04-07 -
2023-04-07
a year crt.sh
*.fontawesome.com
DigiCert TLS RSA SHA256 2020 CA1
2022-11-22 -
2023-12-23
a year crt.sh
upload.video.google.com
GTS CA 1C3
2023-02-08 -
2023-05-03
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-02-08 -
2023-05-03
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2023-01-10 -
2023-03-10
2 months crt.sh
*.gstatic.com
GTS CA 1C3
2023-02-08 -
2023-05-03
3 months crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2022 Q4
2022-12-23 -
2024-01-24
a year crt.sh

This page contains 5 frames:

Primary Page: https://teachnook.com/
Frame ID: 32E8A22A1910BC1716DDE1567CEDAF26
Requests: 80 HTTP requests in this frame

Frame: https://embed.tawk.to/_s/v4/app/63b77dcd282/css/min-widget.css
Frame ID: FE3C402D96DBD16833A9E108AC7490B9
Requests: 1 HTTP requests in this frame

Frame: https://embed.tawk.to/_s/v4/app/63b77dcd282/css/bubble-widget.css
Frame ID: 16486C06C46B43638456FAFF3CEDAFEB
Requests: 3 HTTP requests in this frame

Frame: https://embed.tawk.to/_s/v4/app/63b77dcd282/css/message-preview.css
Frame ID: 2689652DA444377E0D558BCEBF755B5F
Requests: 1 HTTP requests in this frame

Frame: https://embed.tawk.to/_s/v4/app/63b77dcd282/css/max-widget.css
Frame ID: 6105830624C9F0CCE358690BC7CB1A78
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Best Online Live Classes & Certification Courses | Teachnook

Page URL History Show full URLs

  1. http://teachnook.com/ HTTP 301
    https://teachnook.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • //embed\.tawk\.to

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • kit\.fontawesome\.com/([0-9a-z]+).js

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js


Overall confidence: 100%
Detected patterns
  • <script [^>]*src="[^"]*/popper\.js/([0-9.]+)
  • /popper\.js/([0-9.]+)

Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

88
Requests

99 %
HTTPS

93 %
IPv6

14
Domains

16
Subdomains

16
IPs

5
Countries

3204 kB
Transfer

4962 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://teachnook.com/ HTTP 301
    https://teachnook.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

88 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
teachnook.com/
Redirect Chain
  • http://teachnook.com/
  • https://teachnook.com/
87 KB
17 KB
Document
General
Full URL
https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
1bc956f9ba27b804005a7266d89d3f39dacce840fa2a853031bdda4dff073d26

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Fri, 03 Mar 2023 11:44:04 GMT
ETag
W/"15b48-6UV5OkziJb+qXZcirP50l9E8jSo"
Server
nginx/1.18.0 (Ubuntu)
Transfer-Encoding
chunked
X-Powered-By
Express

Redirect headers

Connection
keep-alive
Content-Length
178
Content-Type
text/html
Date
Fri, 03 Mar 2023 11:44:03 GMT
Location
https://teachnook.com/
Server
nginx/1.18.0 (Ubuntu)
bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/
119 KB
20 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bcf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6d92dfc1700fd38cd130ad818e23bc8aef697f815b2ea5face2b5dfad22f2e11
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:04 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
617, 617
age
2615292
cdn-cachedat
2021-06-08 14:28:03
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:00 GMT
server
cloudflare
cdn-requestpullcode
200
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
d06b2a01fb9f3475d74eef77ae825085
timing-allow-origin
*
cdn-requestcountrycode
US
cdn-status
200
cf-ray
7a21a01b1de235e2-FRA
cdn-requestpullsuccess
True
jquery-3.2.1.slim.min.js
code.jquery.com/
68 KB
24 KB
Script
General
Full URL
https://code.jquery.com/jquery-3.2.1.slim.min.js
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4de0:ac18::1:a:2a , Netherlands, ASN20446 (STACKPATH-CDN, US),
Reverse DNS
Software
nginx /
Resource Hash
9365920887b11b33a3dc4ba28a0f93951f200341263e3b9cefd384798e4be398

Request headers

Referer
https://teachnook.com/
Origin
https://teachnook.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:04 GMT
content-encoding
gzip
last-modified
Fri, 20 Aug 2021 17:47:53 GMT
server
nginx
etag
W/"611feac9-10fdd"
vary
Accept-Encoding
x-hw
1677843844.dop143.fr8.t,1677843844.cds255.fr8.hn,1677843844.cds257.fr8.c
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=315360000, public
accept-ranges
bytes
content-length
23856
popper.min.js
cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/
19 KB
7 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a52f7aa54d7bcaafa056ee0a050262dfc5694ae28dee8b4cac3429af37ff0d66
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://teachnook.com/
Origin
https://teachnook.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:04 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
641485
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
6157
last-modified
Mon, 04 May 2020 16:15:37 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03fa9-4af4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=e58btGIXvNg84L%2FOp%2FIP2dZuVk0j%2F8qloCwP4x3ZNypItRAv4H5GjaWQxIop%2BL1GxD7QHjB0fG%2F2wG9%2ByVzKGc0QZbdTAWa6%2BAbCcnQk09O1Eg6wSJQyfDdQEtsnsSR76RcdzPkXniqwkyHdX2xcs2ZN"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
7a21a01b1b52915e-FRA
expires
Wed, 21 Feb 2024 11:44:04 GMT
bootstrap.min.js
maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/
48 KB
14 KB
Script
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bcf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e7ed36ceee5450b4243bbc35188afabdfb4280c7c57597001de0ed167299b01b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://teachnook.com/
Origin
https://teachnook.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:04 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
865
age
98705
cdn-cachedat
11/25/2022 23:23:38
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:04 GMT
cdn-proxyver
1.03
cdn-requestpullcode
200
server
cloudflare
etag
W/"14d449eb8876fa55e1ef3c2cc52b0c17"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
66ba555d88c810003a3ec5568e1f3268
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
7a21a01b1c529a3f-FRA
cdn-requestpullsuccess
True
owl-local.css
teachnook.com/stylesheets/
0
0

owl.carousel.min.css
owlcarousel2.github.io/OwlCarousel2/assets/owlcarousel/assets/
3 KB
1 KB
Stylesheet
General
Full URL
https://owlcarousel2.github.io/OwlCarousel2/assets/owlcarousel/assets/owl.carousel.min.css
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8002::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
521410e1fc44780061e09adc980275fb5ea277fd5d9e538454214ec4379ff4bc

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

x-fastly-request-id
c130e8caf311c215dc321b4dfe8f0b57c0061f45
date
Fri, 03 Mar 2023 11:44:04 GMT
content-encoding
gzip
via
1.1 varnish
x-cache-hits
9
age
323
x-cache
HIT
x-proxy-cache
HIT
content-length
1068
x-served-by
cache-hhn-etou8220034-HHN
last-modified
Fri, 20 Apr 2018 13:22:52 GMT
server
GitHub.com
x-github-request-id
35E6:5455:2024AC0:2C520CB:63D076A7
x-timer
S1677843844.357212,VS0,VE1
etag
W/"5ad9e9ac-d17"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
permissions-policy
interest-cohort=()
accept-ranges
bytes
expires
Wed, 25 Jan 2023 00:32:13 GMT
font-awesome.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/
30 KB
6 KB
Stylesheet
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:04 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
2615294
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
5631
last-modified
Mon, 04 May 2020 16:10:07 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03e5f-7918"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FbJAEegALBBaoNLfk3Ibqt%2FA3OWj8NzsPHSfVxHECzo76cjb48OWsnI4PkBFx948FzNCtwXBLH%2FyXhBCGtSHXO12NMHCdgHS46%2FOheU1xeWD4LRN0QPRUgI6nN9TalMktvytXB5MEiHYYzGlhQozSfga"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
7a21a01b197835fa-FRA
expires
Wed, 21 Feb 2024 11:44:04 GMT
a076d05399.js
kit.fontawesome.com/
0
0
Script
General
Full URL
https://kit.fontawesome.com/a076d05399.js
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1634 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

Referer
https://teachnook.com/
Origin
https://teachnook.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:04 GMT
strict-transport-security
max-age=31536000; preload
cf-cache-status
MISS
server
cloudflare
access-control-max-age
3000
access-control-allow-methods
GET, OPTIONS
content-type
text/plain; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=0, private, must-revalidate
vary
Accept-Encoding
cf-ray
7a21a01b1dbe90c7-FRA
access-control-allow-headers
accept, accept-langauge, content-language, content-type, fa-kit-token
content-length
22
x-request-id
F0jmFjt2cfurzYdCxoVB
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/3.5.1/
87 KB
31 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400d:80c::200a , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Thu, 02 Mar 2023 09:45:06 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
93538
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
31021
x-xss-protection
0
last-modified
Fri, 08 May 2020 07:05:03 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
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content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 01 Mar 2024 09:45:06 GMT
bootstrap.min.js
maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/
39 KB
11 KB
Script
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bcf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:04 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
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age
2615294
cdn-cachedat
2021-06-08 12:10:24
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:00 GMT
server
cloudflare
cdn-requestpullcode
200
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
8d0dcd7f8e443770a3d04e0938c8e32f
timing-allow-origin
*
cdn-requestcountrycode
US
cdn-status
200
cf-ray
7a21a01b1de435e2-FRA
cdn-requestpullsuccess
True
home.css
teachnook.com/v3/assets/css/
22 KB
23 KB
Stylesheet
General
Full URL
https://teachnook.com/v3/assets/css/home.css
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
a03345ff3633057863a8c4b5df0cd2537239121d10f479df18cd9011aced1934

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:04 GMT
Last-Modified
Tue, 26 Apr 2022 04:52:52 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"591a-180643710ea"
Content-Type
text/css; charset=UTF-8
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
22810
js
www.googletagmanager.com/gtag/
220 KB
77 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-ZFK0JJ6PMZ
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
a66592ba2e0a89977cf4cfd27de80644c104d1b73c1c52c6f68d1bf20850d9c0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:04 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
78687
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Fri, 03 Mar 2023 11:44:04 GMT
css2
fonts.googleapis.com/
4 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,500;1,400&display=swap
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400d:80e::200a , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
5018bb49b061e250844a315377eb8688be9a479ebdfc23599ac81bd7ce0db9f8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Fri, 03 Mar 2023 11:44:04 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 03 Mar 2023 11:44:04 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Fri, 03 Mar 2023 11:44:04 GMT
navimg.jpg
teachnook.com/v3/assets/images/nav/
74 KB
75 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/nav/navimg.jpg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
0b154e831569f8f2e7d2e7dc6e21c8edab5682abf222917a0bc0e84cfa5a74d0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:04 GMT
Last-Modified
Tue, 10 May 2022 11:13:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"128f3-180adaca9f0"
Content-Type
image/jpeg
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
76019
hero-1.png
teachnook.com/v3/assets/images/home/
277 KB
278 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/hero-1.png
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
0a526e2353e2a24428ffeeba2ecf07a9296eda1955916a5956b9a8ca5bb0f57b

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:04 GMT
Last-Modified
Sat, 04 Jun 2022 12:56:17 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"455da-1812ec9accc"
Content-Type
image/png
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
284122
about.png
teachnook.com/v3/assets/images/home/
298 KB
298 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/about.png
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Sat, 04 Jun 2022 12:56:17 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"4a736-1812ec9acc8"
Content-Type
image/png
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
304950
cap.svg
teachnook.com/v3/assets/images/home/
1 KB
2 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/cap.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
3a8f99b8c8a1e51a0db8e3dd60d1dbe4fc960a03a88f486111508e8c3ccaf78a

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"5a0-1801d3d4088"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1440
teac.svg
teachnook.com/v3/assets/images/home/
2 KB
2 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/teac.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
62abe4e88a39b613cfef8a2d56ad330886f2fc96619afb38698c0d6b9adb483e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"829-1801d3d40e4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2089
arro.svg
teachnook.com/v3/assets/images/home/
2 KB
2 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/arro.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"762-1801d3d4088"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1890
med.svg
teachnook.com/v3/assets/images/home/
5 KB
5 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/med.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
8d017c5aca3307918febcb96b955812debe7882c4c81b3bff09209dbd158a4d3

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:04 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"139b-1801d3d40d4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
5019
4.8.svg
teachnook.com/v3/assets/images/home/
2 KB
3 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/4.8.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
a171def4e8f407e1b448af5ce3be94c98e35b62b46fe7e2a18226ae8235c0fcd

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"8f2-1801d3d406c"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2290
4.6.svg
teachnook.com/v3/assets/images/home/
2 KB
3 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/4.6.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
58e08af84975f7aa7c177bf4fa00f168df58d7ae57ffbb5decd9d4bca9f1b086

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"8e5-1801d3d406c"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2277
4.5.svg
teachnook.com/v3/assets/images/home/
2 KB
2 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/4.5.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
0180377b6721fe4b1ee1533a6d42b740b7b96f8af35d5bb83894410bead77e27

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"8c5-1801d3d406c"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2245
star4.svg
teachnook.com/v3/assets/images/home/
2 KB
2 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/star4.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
08058e3b0a4004212876d7948f0efc0c434c694adf25920df5e5c9a35da790db

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"8bd-1801d3d40e4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2237
comingbackmob.png
teachnook.com/v3/assets/images/comingsoon/
176 KB
176 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/comingsoon/comingbackmob.png
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
0ee49a0716c3ea263a9e9167a017b775d02cd4b726e9ec359c00bd8e4693dc38

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 26 Apr 2022 04:52:52 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"2be52-180643710ee"
Content-Type
image/png
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
179794
why-1.svg
teachnook.com/v3/assets/images/home/
4 KB
5 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/why-1.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"11a3-1801d3d40e4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
4515
why-2.svg
teachnook.com/v3/assets/images/home/
4 KB
4 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/why-2.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"f4b-1801d3d40e4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
3915
why-3.svg
teachnook.com/v3/assets/images/home/
5 KB
5 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/why-3.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
114ba7e7da40fe9b03578c5e6e59e6469521c605928e1a50255a62ba060c106b

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"13d3-1801d3d40e4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
5075
why-4.svg
teachnook.com/v3/assets/images/home/
4 KB
4 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/why-4.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"fad-1801d3d40e4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
4013
why.png
teachnook.com/v3/assets/images/home/
77 KB
78 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/why.png
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
9beaf1ba768556900c9ca65f65808bec7d9f6683e1f9556b65e01e47bce71b1d

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Sat, 04 Jun 2022 12:56:17 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"13527-1812ec9accc"
Content-Type
image/png
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
79143
strip.svg
teachnook.com/v3/assets/images/home/
781 B
1 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/strip.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
0503a03229d6b124cd63b91ac8d8afe2ab998b06731a39ac8bcb2b56509dbb18

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"30d-1801d3d40e4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
781
quote.svg
teachnook.com/v3/assets/images/home/
711 B
1 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/quote.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
82b67785eb176b3078e105acfef91a8e38e3b3d95fe2af7e89952f0c16ad0a61

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"2c7-1801d3d40e0"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
711
4.2.svg
teachnook.com/v3/assets/images/home/
2 KB
2 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/4.2.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
0c565756ada16d9c743cde0bd3f06504f7feca4bbbe3c4aad303b993561bcff0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"8a6-1801d3d406c"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2214
experts.png
teachnook.com/v3/assets/images/home/
211 KB
212 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/experts.png
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
447ea77aab0ee5a7b64a66cb317af2a4cc225a021aa44c68f7aac1ba36e95cb5

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Sat, 04 Jun 2022 12:56:17 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"34d0f-1812ec9accc"
Content-Type
image/png
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
216335
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owlcarousel2.github.io/OwlCarousel2/assets/owlcarousel/
88 KB
20 KB
Script
General
Full URL
https://owlcarousel2.github.io/OwlCarousel2/assets/owlcarousel/owl.carousel.js
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8002::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

x-fastly-request-id
067abe03219a6f5e1dceccf61560ccf5d837233d
date
Fri, 03 Mar 2023 11:44:04 GMT
content-encoding
gzip
via
1.1 varnish
x-cache-hits
12
age
460
x-cache
HIT
x-proxy-cache
HIT
content-length
20465
x-served-by
cache-hhn-etou8220034-HHN
last-modified
Fri, 20 Apr 2018 13:22:52 GMT
server
GitHub.com
x-github-request-id
C0A4:6AAE:1B684:24CF3:63EADB83
x-timer
S1677843844.459514,VS0,VE1
etag
W/"5ad9e9ac-15f88"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
permissions-policy
interest-cohort=()
accept-ranges
bytes
x-origin-cache
HIT
expires
Tue, 14 Feb 2023 00:57:56 GMT
navimg.svg
teachnook.com/v3/assets/images/nav/
7 KB
7 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/nav/navimg.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Thu, 21 Jul 2022 09:54:50 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"1a08-182202e6f4c"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
6664
phone.svg
teachnook.com/v3/assets/images/home/
508 B
821 B
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/phone.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"1fc-1801d3d40e0"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
508
mail.svg
teachnook.com/v3/assets/images/home/
722 B
1 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/mail.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"2d2-1801d3d40d4"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
722
insta.svg
teachnook.com/v3/assets/images/home/
1 KB
1 KB
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/insta.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
2c59ff004434b5af186966f86b3779be84a0cab4abed6c55215d01aef46886e0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"472-1801d3d40d0"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1138
fb.svg
teachnook.com/v3/assets/images/home/
470 B
783 B
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/fb.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Tue, 12 Apr 2022 10:06:35 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"1d6-1801d3d40b0"
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
470
lin.svg
teachnook.com/v3/assets/images/home/
707 B
1020 B
Image
General
Full URL
https://teachnook.com/v3/assets/images/home/lin.svg
Requested by
Host: teachnook.com
URL: https://teachnook.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.108.184.238 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-108-184-238.ap-south-1.compute.amazonaws.com
Software
nginx/1.18.0 (Ubuntu) / Express
Resource Hash
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Request headers

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strict-transport-security
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content-encoding
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server
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Response headers

date
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accept-language
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Response headers

date
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x-content-type-options
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Protocol
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Response headers

Date
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Last-Modified
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Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
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Response headers

Date
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Last-Modified
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Server
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X-Powered-By
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Protocol
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User-Agent
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Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
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Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
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Protocol
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Security
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User-Agent
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Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
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Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"2178e-1812ec9acc8"
Content-Type
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Full URL
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Host: teachnook.com
URL: https://teachnook.com/v3/assets/css/home.css
Protocol
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Security
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Request headers

accept-language
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User-Agent
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Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
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Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
W/"37150-1812ec9acc8"
Content-Type
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Host: teachnook.com
URL: https://teachnook.com/v3/assets/css/home.css
Protocol
HTTP/1.1
Security
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Server
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Resource Hash
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

Date
Fri, 03 Mar 2023 11:44:05 GMT
Last-Modified
Sat, 04 Jun 2022 12:56:17 GMT
Server
nginx/1.18.0 (Ubuntu)
X-Powered-By
Express
ETag
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Content-Type
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Cache-Control
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keep-alive
Accept-Ranges
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200 KB
200 KB
Image
General
Full URL
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Requested by
Host: teachnook.com
URL: https://teachnook.com/v3/assets/css/home.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
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Resource Hash
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Request headers

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Response headers

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X-Powered-By
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H2
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Name Value
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Request headers

Referer
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Origin
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accept-language
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User-Agent
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Response headers

date
Fri, 03 Mar 2023 11:44:05 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
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content-encoding
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Security Headers
Name Value
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Request headers

Referer
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Origin
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accept-language
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strict-transport-security
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server
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Request headers

accept-language
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User-Agent
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Response headers

content-security-policy
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cross-origin
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content-type
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expires
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TLS 1.3, , AES_128_GCM
Server
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Request headers

accept-language
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User-Agent
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Response headers

strict-transport-security
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date
Fri, 03 Mar 2023 11:44:04 GMT
server
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access-control-allow-origin
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Security Headers
Name Value
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Request headers

Referer
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Origin
https://teachnook.com
accept-language
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User-Agent
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Response headers

date
Fri, 03 Mar 2023 11:44:06 GMT
strict-transport-security
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x-content-type-options
nosniff
cf-cache-status
HIT
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age
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server
cloudflare
etag
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vary
Accept-Encoding
content-type
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cache-control
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cf-ray
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27 KB
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General
Full URL
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Requested by
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Protocol
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Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
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Security Headers
Name Value
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Request headers

Referer
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Origin
https://teachnook.com
accept-language
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User-Agent
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Response headers

date
Fri, 03 Mar 2023 11:44:06 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
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server
cloudflare
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cf-ray
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alt-svc
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twk-chunk-vendors.js
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206 KB
61 KB
Script
General
Full URL
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Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/615843d025797d7a8901ec5d/1fh0chqdf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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Origin
https://teachnook.com
accept-language
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User-Agent
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Response headers

date
Fri, 03 Mar 2023 11:44:06 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
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age
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x-cache-status
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alt-svc
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last-modified
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server
cloudflare
etag
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vary
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content-type
application/javascript
access-control-allow-origin
*
cache-control
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cf-ray
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twk-chunk-common.js
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192 KB
40 KB
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General
Full URL
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Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/615843d025797d7a8901ec5d/1fh0chqdf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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Origin
https://teachnook.com
accept-language
de-DE,de;q=0.9
User-Agent
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Response headers

date
Fri, 03 Mar 2023 11:44:06 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
last-modified
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server
cloudflare
content-encoding
br
etag
W/"385105148a50079bafff97e9c9476109"
x-cache-status
HIT
vary
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content-type
application/javascript
access-control-allow-origin
*
cache-control
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cf-ray
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alt-svc
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twk-runtime.js
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2 KB
1 KB
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/615843d025797d7a8901ec5d/1fh0chqdf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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Origin
https://teachnook.com
accept-language
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User-Agent
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Response headers

date
Fri, 03 Mar 2023 11:44:06 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
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x-cache-status
HIT
alt-svc
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last-modified
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server
cloudflare
etag
W/"de21d01e9f8b6cc35ea67267d0ba80ec"
vary
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content-type
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access-control-allow-origin
*
cache-control
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cf-ray
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twk-app.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
151 B
212 B
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General
Full URL
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Requested by
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URL: https://embed.tawk.to/615843d025797d7a8901ec5d/1fh0chqdf
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Software
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Resource Hash
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Name Value
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Request headers

Referer
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Origin
https://teachnook.com
accept-language
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User-Agent
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Response headers

date
Fri, 03 Mar 2023 11:44:06 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
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content-encoding
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alt-svc
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last-modified
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server
cloudflare
etag
W/"e736e189edb5d0d9d5b8e7f23dd9114a"
vary
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content-type
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access-control-allow-origin
*
cache-control
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cf-ray
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/
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54 B
Image
General
Full URL
https://www.facebook.com/tr/?id=308008484724788&ev=Microdata&dl=https%3A%2F%2Fteachnook.com%2F&rl=&if=false&ts=1677843846466&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Best%20Online%20Live%20Classes%20%26%20Certification%20Courses%20%7C%20Teachnook%22%2C%22meta%3Adescription%22%3A%22Teach%20Yourself%20on%20the%20best%20online%20learning%20platform%20in%20the%20field%20of%20Engineering%20%26%20Management%20in%20India.%20Turn%20to%20Teachnook%20Today.%20Visit%20Now!%22%2C%22meta%3Akeywords%22%3A%22Teachnook%2C%20best%20online%20certification%20programs%2C%20latest%20certification%20programs%2C%20best%20online%20teaching%20courses%2C%20best%20teaching%20platforms%20in%20india%2C%20best%20online%20preparation%20programs%2C%20best%20online%20engineering%20courses%2C%20best%20online%20management%20courses%2C%20online%20live%20classes%2C%20engineering%20certification%20courses%2C%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.9.97&r=stable&ec=1&o=30&fbp=fb.1.1677843844958.1850763164&it=1677843844858&coo=false&es=automatic&tm=3&rqm=GET
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Fri, 03 Mar 2023 11:44:06 GMT
server
proxygen-bolt
content-type
text/plain
access-control-allow-origin
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
0
widget-settings
va.tawk.to/v1/
3 KB
1 KB
Fetch
General
Full URL
https://va.tawk.to/v1/widget-settings?propertyId=615843d025797d7a8901ec5d&widgetId=1fh0chqdf&sv=undefined
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-common.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3a78c8207d1a34edc6a13996ce082a41721bb5a31f0f2b72df6f920b601983bc
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:06 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
content-encoding
br
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
visitor-application-preemptive-h6lb
server
cloudflare
etag
W/"2-29-0"
vary
Accept-Encoding
access-control-allow-methods
GET,OPTIONS
content-type
application/json
access-control-allow-origin
*
cache-control
public, max-age=7200, s-maxage=1800
cf-ray
7a21a02a6a882c6f-FRA
access-control-allow-headers
content-type,x-tawk-token
start
va.tawk.to/v1/session/
990 B
1 KB
Fetch
General
Full URL
https://va.tawk.to/v1/session/start
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-common.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://teachnook.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type
application/json; charset=utf-8

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
content-encoding
br
server
cloudflare
vary
Accept-Encoding
access-control-allow-methods
POST,OPTIONS
content-type
application/json
access-control-allow-origin
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access-control-allow-credentials
true
cf-ray
7a21a02b5e579142-FRA
access-control-allow-headers
content-type,x-tawk-token
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
visitor-application-preemptive-bjw8
start
va.tawk.to/v1/session/ Frame
0
0
Preflight
General
Full URL
https://va.tawk.to/v1/session/start
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://teachnook.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type,x-tawk-token
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://teachnook.com
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
7a21a02a7a972c6f-FRA
date
Fri, 03 Mar 2023 11:44:06 GMT
server
cloudflare
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
x-served-by
visitor-application-preemptive-np92
en.js
embed.tawk.to/_s/v4/app/63b77dcd282/languages/
16 KB
4 KB
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/languages/en.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-common.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e924ffe8bcc65483510a22a7286bd6d4d204e72ffe5927eec50158f7a7be50c0
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:06 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"585ba00b2c167b90c210161454f843b5"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02b4e3f9142-FRA
twk-chunk-2c78ba82.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
7 KB
2 KB
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-2c78ba82.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
97ca66991150a4c1263837600fe4338f33d96b74979cd7740ab07d22b883b8e0
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"fac25ff2d2c405e1ac7e156dca1f819c"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d39019142-FRA
twk-chunk-696bc286.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
16 KB
5 KB
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-696bc286.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3bbf1d795232665eceff33610ed6876b9d83db71364782c2d9bbe26a1753ae9
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"2aa8e4d8fcf9760a324a8b2e7902f6ca"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d39029142-FRA
twk-chunk-f1596d96.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
10 KB
4 KB
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-f1596d96.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3418417801acc364fae9a8675f8292b2ae09cf39fe35de90a981e69e49e6e24c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"058710526a0979b9e77a4babe9adfcd7"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d39069142-FRA
twk-chunk-48f46bef.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
15 KB
5 KB
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-48f46bef.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
87e512de8c063410a12ffdd7c34124de2dade5a644ed49bb66213ca3e26dde4b
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"d9f3d1c4504d77c3e7c2e3e2f126fd9b"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d39079142-FRA
twk-chunk-4fe9d5dd.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
942 B
717 B
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-4fe9d5dd.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc129f67c34d70578dc66a2ac6be2d44011eab5a05077797b8e56dbc2f2c9867
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"5f434bdd806571a4e1b385bee9316ff6"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d39099142-FRA
twk-chunk-2d0b9454.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
546 B
602 B
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-2d0b9454.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
48126b4a0cc388ba014594d6d64a6c6c6bb1c0ea145bb1c3c2b1da1a514e4a5c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"09c3819d373bd4178a620d721429fada"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d390a9142-FRA
twk-chunk-f163fcd0.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
11 KB
4 KB
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-f163fcd0.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
544039b2ff06226afd008c3625818bbfe76a2598d7159145d06965afaf4f09de
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"a92075fd9ac5ba130387a80453676099"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d390d9142-FRA
twk-chunk-32507910.js
embed.tawk.to/_s/v4/app/63b77dcd282/js/
73 KB
16 KB
Script
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-32507910.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d5545096f7c7a5c5b9e151ed1127b929098806899b9f910e547f3cbcbbbdcfc7
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"b931365947ecaea657544f82994716af"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d390e9142-FRA
min-widget.css
embed.tawk.to/_s/v4/app/63b77dcd282/css/ Frame FE3C
24 KB
5 KB
Stylesheet
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/css/min-widget.css
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-2c78ba82.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f08b0bfc5ca2e4fb4d2befa761a291c460279d018754531c1ed73fcb8bbd83b6
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909154
cf-polished
origSize=24960
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"80df9814fe6b98404ccc1df3c455ceaa"
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02d895c9142-FRA
bubble-widget.css
embed.tawk.to/_s/v4/app/63b77dcd282/css/ Frame 1648
13 KB
3 KB
Stylesheet
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/css/bubble-widget.css
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-2c78ba82.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2f56f47d64037d5aa3a96b50c840580e5549fee6f9fafff8af3d1821d189fa5c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909154
cf-polished
origSize=13594
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"ce7913b80c763449b3895d46419f7a6b"
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02dc9b29142-FRA
message-preview.css
embed.tawk.to/_s/v4/app/63b77dcd282/css/ Frame 2689
37 KB
8 KB
Stylesheet
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/css/message-preview.css
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-2c78ba82.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b959ad2221d60430f98667e34f19ac4830d2a4e82d086aafec1d1c92aaf1a9bc
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909155
cf-polished
origSize=38268
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"949ecc85ac578750ec9a03e5680f7b0e"
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02df9ea9142-FRA
max-widget.css
embed.tawk.to/_s/v4/app/63b77dcd282/css/ Frame 6105
74 KB
14 KB
Stylesheet
General
Full URL
https://embed.tawk.to/_s/v4/app/63b77dcd282/css/max-widget.css
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-2c78ba82.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc9b8766ba1ad9df5f06c2da364ce4736551d12b4f3878ff78f9fd8a4079ba41
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1909154
cf-polished
origSize=75771
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Fri, 06 Jan 2023 01:49:34 GMT
server
cloudflare
etag
W/"0158db159e8967dbda5865ed6b2e435d"
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02e3a369142-FRA
168-r-br.svg
embed.tawk.to/_s/v4/assets/images/attention-grabbers/ Frame 1648
22 KB
6 KB
Image
General
Full URL
https://embed.tawk.to/_s/v4/assets/images/attention-grabbers/168-r-br.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5108ef00c54e1f6ce859852834135447457cf19ee19aa7b0fb55b64b425cb526
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
1973723
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Sat, 22 May 2021 07:25:19 GMT
server
cloudflare
etag
W/"f66e029841759471d2ec78b86760dca7"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
7a21a02e6a659142-FRA
emojione.min.js
cdn.jsdelivr.net/emojione/2.2.7/lib/js/
295 KB
53 KB
Script
General
Full URL
https://cdn.jsdelivr.net/emojione/2.2.7/lib/js/emojione.min.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-vendors.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
f5c06455e539dcd889f7f05d709b5adc76c444099fe57f431365af2fc57e803b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://teachnook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 03 Mar 2023 11:44:07 GMT
age
11510447
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
53889
x-served-by
cache-fra-eddf8230136-FRA, cache-hhn-etou8220078-HHN
etag
W/"49dda-cp9vjKV4fYl0Ow7X6yf9dkBr+YU"
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
*
tawk-font-icon-2.woff2
embed.tawk.to/_s/v4/assets/fonts/ Frame 1648
10 KB
11 KB
Font
General
Full URL
https://embed.tawk.to/_s/v4/assets/fonts/tawk-font-icon-2.woff2?55755728=
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/css/bubble-widget.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f4d4fcb3cdd9f021bca50bedb83de05b77fd23b3c98ad36b103fea8c0744ea71
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://embed.tawk.to/_s/v4/app/63b77dcd282/css/bubble-widget.css
Origin
https://teachnook.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

date
Fri, 03 Mar 2023 11:44:07 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
10520
last-modified
Sat, 22 May 2021 07:25:13 GMT
server
cloudflare
etag
"054b3b66812d0a4b87ffc6776f0a42f1"
vary
Accept-Encoding
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
accept-ranges
bytes
cf-ray
7a21a02e78a02bae-FRA
v3
va.tawk.to/log-performance/
5 B
277 B
Fetch
General
Full URL
https://va.tawk.to/log-performance/v3
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/63b77dcd282/js/twk-chunk-common.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
933b971c6388d594a23fa1559825db5bec8ade2db1240aa8fc9d0c684949e8c9
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://teachnook.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36
Content-Type
application/json; charset=utf-8

Response headers

date
Fri, 03 Mar 2023 11:44:08 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
content-encoding
br
server
cloudflare
vary
Accept-Encoding
access-control-allow-methods
POST,OPTIONS
content-type
text/html; charset=utf-8
access-control-allow-origin
https://teachnook.com
access-control-allow-credentials
true
cf-ray
7a21a0318cec2bae-FRA
access-control-allow-headers
content-type,x-tawk-token
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
visitor-application-preemptive-p7rj
v3
va.tawk.to/log-performance/ Frame
0
0
Preflight
General
Full URL
https://va.tawk.to/log-performance/v3
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:2642 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://teachnook.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.177 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type,x-tawk-token
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://teachnook.com
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
7a21a0309bbc2bae-FRA
date
Fri, 03 Mar 2023 11:44:07 GMT
server
cloudflare
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
x-served-by
visitor-application-preemptive-xwgg

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
teachnook.com
URL
https://teachnook.com/stylesheets/owl-local.css

Verdicts & Comments Add Verdict or Comment

30 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| 0 object| 1 object| 2 object| 3 boolean| credentialless function| $ function| jQuery function| Popper object| bootstrap function| fbq function| _fbq object| google_tag_manager object| google_tag_data object| dataLayer function| gtag function| onYouTubeIframeAPIReady object| gaGlobal function| mobileMenu object| Tawk_API object| Tawk_LoadStart string| $_Tawk_AccountKey string| $_Tawk_WidgetId boolean| $_Tawk_Unstable object| $_Tawk object| tawkJsonp function| $__TawkEngine function| EventEmitter function| $__TawkSocket object| Tawk_Window object| emojione

6 Cookies

Domain/Path Name / Value
.teachnook.com/ Name: _ga_ZFK0JJ6PMZ
Value: GS1.1.1677843844.1.0.1677843844.0.0.0
.teachnook.com/ Name: _ga
Value: GA1.1.1877269167.1677843845
.teachnook.com/ Name: _fbp
Value: fb.1.1677843844958.1850763164
teachnook.com/ Name: twk_idm_key
Value: g6VT5y2NvRzJzn2KgXuGG
teachnook.com/ Name: TawkConnectionTime
Value: 0
.teachnook.com/ Name: twk_uuid_615843d025797d7a8901ec5d
Value: %7B%22uuid%22%3A%221.1vWndibkmPopajTbcsBNTJpOcUBFwyxfeAs5ig3b0B3UhFlL2lQdNxjsxfklXWQuON5Q6zlgzNANtZrk9wCWyi5fhB8xkkUuvMzT7MD6GbXNvzOmRjdmmm9%22%2C%22version%22%3A3%2C%22domain%22%3A%22teachnook.com%22%2C%22ts%22%3A1677843847224%7D

2 Console Messages

Source Level URL
Text
network error URL: https://kit.fontawesome.com/a076d05399.js
Message:
Failed to load resource: the server responded with a status of 403 ()
security error URL: https://teachnook.com/
Message:
Refused to apply style from 'https://teachnook.com/stylesheets/owl-local.css' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.

Indicators

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

ajax.googleapis.com
cdn.jsdelivr.net
cdnjs.cloudflare.com
code.jquery.com
connect.facebook.net
embed.tawk.to
fonts.googleapis.com
fonts.gstatic.com
kit.fontawesome.com
maxcdn.bootstrapcdn.com
owlcarousel2.github.io
region1.google-analytics.com
teachnook.com
va.tawk.to
www.facebook.com
www.googletagmanager.com
teachnook.com
2001:4860:4802:34::36
2001:4de0:ac18::1:a:2a
2606:4700:10::ac43:2642
2606:4700::6811:180e
2606:4700::6812:1634
2606:4700::6812:bcf
2606:50c0:8002::153
2a00:1450:4001:80e::2003
2a00:1450:4001:831::2008
2a00:1450:400d:80c::200a
2a00:1450:400d:80e::200a
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
2a04:4e42:400::485
3.108.184.238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