URL: https://nostarch.com/teachkids/
Submission: On January 13 via manual from US — Scanned from DE

Summary

This website contacted 8 IPs in 3 countries across 7 domains to perform 64 HTTP transactions. The main IP is 2606:4700:10::6814:792e, located in United States and belongs to CLOUDFLARENET, US. The main domain is nostarch.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on April 4th 2023. Valid for: a year.
This is the only time nostarch.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
50 nostarch.com
nostarch.com
1 MB
7 userway.org
cdn.userway.org — Cisco Umbrella Rank: 3378
api.userway.org — Cisco Umbrella Rank: 3275
60 KB
2 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 79
399 B
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 27
21 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 37
155 KB
1 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 369
30 KB
0 google.de Failed
www.google.de Failed
64 7
Domain Requested by
50 nostarch.com 1 redirects nostarch.com
www.googletagmanager.com
6 cdn.userway.org nostarch.com
cdn.userway.org
2 stats.g.doubleclick.net www.googletagmanager.com
www.google-analytics.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 www.googletagmanager.com nostarch.com
www.googletagmanager.com
1 api.userway.org cdn.userway.org
1 ajax.googleapis.com nostarch.com
0 www.google.de Failed nostarch.com
64 8
Subject Issuer Validity Valid
nostarch.com
Cloudflare Inc ECC CA-3
2023-04-04 -
2024-04-03
a year crt.sh
upload.video.google.com
GTS CA 1C3
2023-12-11 -
2024-03-04
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-12-11 -
2024-03-04
3 months crt.sh
1667503734.rsc.cdn77.org
R3
2023-12-19 -
2024-03-18
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-12-11 -
2024-03-04
3 months crt.sh
api.userway.org
Amazon RSA 2048 M03
2023-09-02 -
2024-09-30
a year crt.sh

This page contains 2 frames:

Primary Page: https://nostarch.com/teachkids/
Frame ID: 944EB514C97C05626D8E44EC856F2325
Requests: 63 HTTP requests in this frame

Frame: https://nostarch.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/c8377512/main.js
Frame ID: 454F39B824B41D9BB4444083DA204BF4
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

Teach Your Kids to Code | No Starch Press

Detected technologies

Overall confidence: 100%
Detected patterns
  • drupal\.js

Overall confidence: 100%
Detected patterns
  • uc_cart/uc_cart_block\.js

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

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

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

Overall confidence: 100%
Detected patterns
  • cdn\.userway\.org/widget.*\.js

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

Page Statistics

64
Requests

97 %
HTTPS

100 %
IPv6

7
Domains

8
Subdomains

8
IPs

3
Countries

1504 kB
Transfer

2311 kB
Size

5
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 52
  • https://nostarch.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://nostarch.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/c8377512/main.js

64 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
nostarch.com/teachkids/
43 KB
14 KB
Document
General
Full URL
https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cfc2cc6c0ec8b109692951b5d1f461c96710cfb1322ed5b719434be771093fd5
Security Headers
Name Value
Content-Security-Policy default-src 'self' 'unsafe-inline' data: https://www.google-analytics.com https://cdn.userway.org https://edgeshoppingstatic.azureedge.net; script-src 'self' 'unsafe-inline' data: 'unsafe-eval' https://www.nostarch.com https://nostarch.com https://ajax.googleapis.com https://www.google-analytics.com https://cdn.userway.org https://api.userway.org https://ajax.cloudflare.com https://connect.facebook.net https://www.googletagmanager.com; object-src https://www.youtube.com https://w.soundcloud.com; img-src 'self' 'unsafe-inline' data: blob: https://www.nostarch.com https://nostarch.com https://www.google-analytics.com https://www.paypal.com https://www.paypalobjects.com https://api.userway.org https://cdn.userway.org; frame-ancestors 'self'; child-src https://cdn.userway.org https://www.youtube.com https://w.soundcloud.com https://nostarch.com; font-src 'self' data: moz-extension https://static3.avast.com https://nostarch.com https://fonts.gstatic.com https://cdn.userway.org; connect-src 'self' 'unsafe-inline' data: https://www.google-analytics.com https://stats.g.doubleclick.net https://api.userway.org https://cdn.userway.org https://analytics.google.com; report-uri /report-csp-violation
Strict-Transport-Security max-age=1000 max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0
cf-cache-status
DYNAMIC
cf-railgun
direct (starting new WAN connection)
cf-ray
84504d009ab0914a-FRA
content-encoding
br
content-language
en
content-security-policy
default-src 'self' 'unsafe-inline' data: https://www.google-analytics.com https://cdn.userway.org https://edgeshoppingstatic.azureedge.net; script-src 'self' 'unsafe-inline' data: 'unsafe-eval' https://www.nostarch.com https://nostarch.com https://ajax.googleapis.com https://www.google-analytics.com https://cdn.userway.org https://api.userway.org https://ajax.cloudflare.com https://connect.facebook.net https://www.googletagmanager.com; object-src https://www.youtube.com https://w.soundcloud.com; img-src 'self' 'unsafe-inline' data: blob: https://www.nostarch.com https://nostarch.com https://www.google-analytics.com https://www.paypal.com https://www.paypalobjects.com https://api.userway.org https://cdn.userway.org; frame-ancestors 'self'; child-src https://cdn.userway.org https://www.youtube.com https://w.soundcloud.com https://nostarch.com; font-src 'self' data: moz-extension https://static3.avast.com https://nostarch.com https://fonts.gstatic.com https://cdn.userway.org; connect-src 'self' 'unsafe-inline' data: https://www.google-analytics.com https://stats.g.doubleclick.net https://api.userway.org https://cdn.userway.org https://analytics.google.com; report-uri /report-csp-violation
content-type
text/html; charset=utf-8
date
Sat, 13 Jan 2024 20:13:36 GMT
expires
Sun, 19 Nov 1978 05:00:00 GMT
last-modified
Sat, 13 Jan 2024 20:12:05 GMT
link
<https://nostarch.com/sites/default/files/teachKids_front_new-new.png>; rel="image_src",<https://nostarch.com/teachkids>; rel="canonical",<https://nostarch.com/node/324>; rel="shortlink"
server
cloudflare
strict-transport-security
max-age=1000 max-age=31536000
vary
Accept-Encoding Cookie
x-content-type-options
nosniff
x-drupal-cache
HIT
x-frame-options
SAMEORIGIN
x-generator
Drupal 7 (http://drupal.org)
x-xss-protection
1; mode=block
j5v88GAcO1Pymf91CQYvgLZqNao.js
nostarch.com/cdn-cgi/apps/head/
5 KB
2 KB
Script
General
Full URL
https://nostarch.com/cdn-cgi/apps/head/j5v88GAcO1Pymf91CQYvgLZqNao.js
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
562e94f7a57df1a300112805a219d7205057b376c8c08494dc3df50f00077dea

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/teachkids/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
x-amz-version-id
ZmD0IVfQW9tWkDxYG7mQI7nRmBcJutMT
content-encoding
br
cf-cache-status
HIT
last-modified
Sat, 03 Oct 2020 02:20:59 GMT
server
cloudflare
x-amz-request-id
MAGXDFBM9KGN36B8
age
3867178
etag
W/"0791503cc894e5a70da02075de766e4a"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=31536000
cf-ray
84504d016b7f914a-FRA
alt-svc
h3=":443"; ma=86400
x-amz-id-2
YhMsEsjA9DexOlYPZxsUf6MJU9KYjibGNKUFwD1HeKxiSur91UNbZQp07bU+MHE4Wfxa58RP/+c=
css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css
nostarch.com/sites/default/files/css/
3 KB
1 KB
Stylesheet
General
Full URL
https://nostarch.com/sites/default/files/css/css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
32343481e030f7d1cc19183ef776701f382b86befa9d24bef617622e350c3035
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/teachkids/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
age
296537
cf-polished
origSize=3008
alt-svc
h3=":443"; ma=86400
pragma
cache
cf-bgj
minify
last-modified
Mon, 27 Nov 2023 19:00:47 GMT
server
cloudflare
etag
W/"6564e75f-bc0"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
cf-ray
84504d016b79914a-FRA
expires
Wed, 08 Jan 2025 03:52:46 GMT
css_guSWpwqRBCVb2J7ivC8BaNuaPffCXmbkGB5xDBqKKu8.css
nostarch.com/sites/default/files/css/
9 KB
2 KB
Stylesheet
General
Full URL
https://nostarch.com/sites/default/files/css/css_guSWpwqRBCVb2J7ivC8BaNuaPffCXmbkGB5xDBqKKu8.css
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
48cfb50517c32a92c1eb3b7a2f6f603193930e70ee3f34f0f7c0914f99d4086b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/teachkids/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
age
385666
cf-polished
origSize=8902
alt-svc
h3=":443"; ma=86400
pragma
cache
cf-bgj
minify
last-modified
Mon, 27 Nov 2023 19:00:47 GMT
server
cloudflare
etag
W/"6564e75f-22c6"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
cf-ray
84504d016b7b914a-FRA
expires
Wed, 08 Jan 2025 05:03:09 GMT
css_DaIcdyA0lOLALFBzd4xOBJ5J8rJZ_Lg6D1vmlRX6LTU.css
nostarch.com/sites/default/files/css/
71 KB
15 KB
Stylesheet
General
Full URL
https://nostarch.com/sites/default/files/css/css_DaIcdyA0lOLALFBzd4xOBJ5J8rJZ_Lg6D1vmlRX6LTU.css
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0450f1b0c9fb66d61bd2375f74d9e2ba0849f57df1985d747f0c6366bc2f5250
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/teachkids/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
age
297903
cf-polished
origSize=73264
alt-svc
h3=":443"; ma=86400
pragma
cache
cf-bgj
minify
last-modified
Mon, 27 Nov 2023 19:00:59 GMT
server
cloudflare
etag
W/"6564e76b-11e30"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
cf-ray
84504d016b7c914a-FRA
expires
Thu, 02 Jan 2025 21:08:49 GMT
css_IwNykrVIB6liTuCIi49cgnK2FPbzT4XOA3ygh41TdYY.css
nostarch.com/sites/default/files/css/
156 KB
28 KB
Stylesheet
General
Full URL
https://nostarch.com/sites/default/files/css/css_IwNykrVIB6liTuCIi49cgnK2FPbzT4XOA3ygh41TdYY.css
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c2427e360df7a7ea5f17fc99febe4c039d9dbe2e4df0525f1cf98911f2d5fcaf
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/teachkids/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
age
209556
cf-polished
origSize=166003
alt-svc
h3=":443"; ma=86400
pragma
cache
cf-bgj
minify
last-modified
Mon, 27 Nov 2023 19:00:47 GMT
server
cloudflare
etag
W/"6564e75f-28873"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
cf-ray
84504d016b7e914a-FRA
expires
Thu, 09 Jan 2025 06:28:57 GMT
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/2.2.4/
84 KB
30 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
05b85d96f41fff14d8f608dad03ab71e2c1017c2da0914d7c59291bad7a54f8e
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://nostarch.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date
Sat, 13 Jan 2024 10:35:43 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
34673
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
30028
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
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
Sun, 12 Jan 2025 10:35:43 GMT
jquery-extend-3.4.0.js
nostarch.com/misc/
1 KB
705 B
Script
General
Full URL
https://nostarch.com/misc/jquery-extend-3.4.0.js?v=2.2.4
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f0a72c0da4f299eb28328f1eecf01f90e5896cde1a065f3159b431adff0aee7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/teachkids/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
age
4025572
cf-polished
origSize=3415
alt-svc
h3=":443"; ma=86400
pragma
cache
cf-bgj
minify
last-modified
Thu, 16 Jul 2020 20:39:12 GMT
server
cloudflare
etag
W/"5f10baf0-d57"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
84504d016b80914a-FRA
expires
Thu, 21 Nov 2024 11:37:15 GMT
jquery-html-prefilter-3.5.0-backport.js
nostarch.com/misc/
4 KB
2 KB
Script
General
Full URL
https://nostarch.com/misc/jquery-html-prefilter-3.5.0-backport.js?v=2.2.4
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b55b82eb4cf33e5ccedfe63069a6cafc91231ace284f0e6786279569f021139d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/teachkids/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
age
4523454
cf-polished
origSize=12629
alt-svc
h3=":443"; ma=86400
pragma
cache
cf-bgj
minify
last-modified
Tue, 31 Aug 2021 10:50:14 GMT
server
cloudflare
etag
W/"612e0966-3155"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
84504d016b83914a-FRA
expires
Thu, 21 Nov 2024 11:37:15 GMT
jquery.once.js
nostarch.com/misc/
466 B
349 B
Script
General
Full URL
https://nostarch.com/misc/jquery.once.js?v=1.2
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b105ea919a03bbb57b02fa705661ad8a4cb4b34ab8b4fd8be5e083dbc042f2c5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/teachkids/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

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Full URL
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Response headers

date
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strict-transport-security
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server
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cf-ray
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jquery_browser.js
nostarch.com/sites/all/modules/contrib/jquery_update/js/
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Full URL
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Response headers

date
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strict-transport-security
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nostarch.com/misc/
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Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
Security Headers
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Request headers

accept-language
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Response headers

date
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strict-transport-security
max-age=31536000
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cf-cache-status
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server
cloudflare
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nostarch.com/sites/all/modules/contrib/ubercart/uc_file/
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Full URL
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Requested by
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accept-language
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Response headers

date
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strict-transport-security
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content-encoding
br
cf-cache-status
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server
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etag
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cf-ray
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expires
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jquery.colorbox-min.js
nostarch.com/sites/all/libraries/colorbox/
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5 KB
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Full URL
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Protocol
H2
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Response headers

pragma
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date
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strict-transport-security
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server
cloudflare
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nostarch.com/sites/all/modules/contrib/colorbox/js/
1 KB
703 B
Script
General
Full URL
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Requested by
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Protocol
H2
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accept-language
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Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
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content-encoding
br
cf-cache-status
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server
cloudflare
etag
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content-type
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cache-control
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cf-ray
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expires
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colorbox_style.js
nostarch.com/sites/all/modules/contrib/colorbox/styles/plain/
930 B
441 B
Script
General
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Requested by
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Protocol
H2
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Request headers

accept-language
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User-Agent
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Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
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content-encoding
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cf-cache-status
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server
cloudflare
etag
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cf-ray
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expires
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nostarch.com/sites/all/modules/contrib/colorbox/js/
1 KB
708 B
Script
General
Full URL
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Requested by
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Protocol
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accept-language
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Response headers

date
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strict-transport-security
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content-encoding
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cf-cache-status
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server
cloudflare
etag
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vary
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cache-control
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cf-ray
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expires
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nostarch.com/sites/all/modules/contrib/colorbox/js/
2 KB
680 B
Script
General
Full URL
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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accept-language
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Response headers

date
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strict-transport-security
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content-encoding
br
cf-cache-status
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server
cloudflare
etag
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vary
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content-type
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cache-control
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cf-ray
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expires
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nostarch.com/sites/all/modules/contrib/ubercart/uc_cart/
338 B
283 B
Script
General
Full URL
https://nostarch.com/sites/all/modules/contrib/ubercart/uc_cart/uc_cart_block.js?s4xflg
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
age
3843848
cf-polished
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pragma
cache
cf-bgj
minify
last-modified
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server
cloudflare
etag
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vary
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content-type
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cache-control
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cf-ray
84504d017b9f914a-FRA
expires
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googleanalytics.js
nostarch.com/sites/all/modules/contrib/google_analytics/
3 KB
1 KB
Script
General
Full URL
https://nostarch.com/sites/all/modules/contrib/google_analytics/googleanalytics.js?s4xflg
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , 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

accept-language
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https://nostarch.com/teachkids/
User-Agent
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Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
age
3843848
cf-polished
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cf-bgj
minify
last-modified
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server
cloudflare
etag
W/"6479b889-18e7"
vary
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content-type
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cache-control
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cf-ray
84504d017ba0914a-FRA
expires
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js
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176 KB
64 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-5027625-1
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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accept-language
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User-Agent
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Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
65374
x-xss-protection
0
last-modified
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server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
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cache-control
private, max-age=900
access-control-allow-credentials
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access-control-allow-headers
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expires
Sat, 13 Jan 2024 20:13:36 GMT
bootstrap.min.js
nostarch.com/sites/all/themes/nostarch/js/
36 KB
10 KB
Script
General
Full URL
https://nostarch.com/sites/all/themes/nostarch/js/bootstrap.min.js?s4xflg
Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , 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

accept-language
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Referer
https://nostarch.com/teachkids/
User-Agent
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Response headers

pragma
cache
date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 31 Aug 2021 10:50:15 GMT
server
cloudflare
age
3843848
etag
W/"612e0967-90bf"
vary
Accept-Encoding
content-type
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cache-control
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cf-ray
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alt-svc
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expires
Fri, 29 Nov 2024 08:00:57 GMT
main.js
nostarch.com/sites/all/themes/nostarch/js/
1 KB
486 B
Script
General
Full URL
https://nostarch.com/sites/all/themes/nostarch/js/main.js?s4xflg
Requested by
Host: nostarch.com
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:792e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Name Value
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Request headers

accept-language
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https://nostarch.com/teachkids/
User-Agent
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Response headers

date
Sat, 13 Jan 2024 20:13:36 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
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age
3761116
cf-polished
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alt-svc
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pragma
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cf-bgj
minify
last-modified
Tue, 31 Aug 2021 10:50:15 GMT
server
cloudflare
etag
W/"612e0967-64b"
vary
Accept-Encoding
content-type
application/javascript
cache-control
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cf-ray
84504d017ba4914a-FRA
expires
Fri, 29 Nov 2024 08:00:57 GMT
front_grid_height.js
nostarch.com/sites/all/themes/nostarch/js/
2 KB
709 B
Script
General
Full URL
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Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H2
Security
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date
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vary
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date
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strict-transport-security
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cf-cache-status
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date
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strict-transport-security
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Response headers

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strict-transport-security
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Full URL
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Requested by
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Protocol
H3
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content-encoding
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Full URL
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Request headers

accept-language
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User-Agent
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Response headers

pragma
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date
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server
Golfe2
content-type
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access-control-allow-origin
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cache-control
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alt-svc
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report-csp-violation
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5 KB
Other
General
Full URL
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Requested by
Host: nostarch.com
URL: https://nostarch.com/teachkids/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::6814:792e , 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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accept-language
de-DE,de;q=0.9
User-Agent
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Content-Type
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Response headers

date
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content-encoding
br
cross-origin-embedder-policy
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same-origin
alt-svc
h3=":443"; ma=86400
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spin_wh.svg
cdn.userway.org/widgetapp/images/
2 KB
1 KB
Image
General
Full URL
https://cdn.userway.org/widgetapp/images/spin_wh.svg
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6ea0:c700::19 Frankfurt am Main, Germany, ASN60068 (CDN77 ^_^, GB),
Reverse DNS
Software
CDN77-Turbo /
Resource Hash
c45f637f905e1ea01ba81aa39e8da62ee7e7f8703c3da4c3bba55f6192e5834c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://nostarch.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

x-77-pop
frankfurtDE
date
Sat, 13 Jan 2024 20:13:38 GMT
via
1.1 d63ea68c8b7458d49fe25f66ef7f0a5e.cloudfront.net (CloudFront)
content-encoding
gzip
x-age-lb
103303
x-amz-cf-pop
FRA60-P3
age
2
x-amz-server-side-encryption
AES256
x-77-cache
HIT
x-accel-date
1705073515
x-77-nzt
EgwBw7WqEQH3h5MBAAwBJRPCMQH3DQAAAA
x-accel-expires
@1730993502
x-77-age
103316
x-cache-lb
HIT
last-modified
Fri, 13 Jan 2023 11:00:14 GMT
server
CDN77-Turbo
etag
W/"8e0a35946bf39d10f46a1f1653366a0a"
x-77-nzt-ray
4c15622463c03d11f2eea265092ba012
access-control-max-age
3000
vary
Accept-Encoding, Accept-Encoding
access-control-allow-methods
GET, HEAD, PUT, POST, DELETE
access-control-allow-origin
*
access-control-expose-headers
Content-Range, Content-Length, ETag, Content-Type
cache-control
max-age=25920000, public
content-type
image/svg+xml
x-amz-cf-id
Q8sVUo10bm0qOydryjj4ye1R_dUlp3bxQcjkvm-tVHQ-NbvcbC6UtQ==

Failed requests

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

Domain
www.google.de
URL
https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-51XGZT9Y4H&cid=402755576.1705176817&gtm=45je41a0v874895694&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1&z=655739151

Verdicts & Comments Add Verdict or Comment

54 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| CloudflareApps undefined| $ function| jQuery object| Drupal object| uc_file_list function| _uc_file_delete_list_populate function| uc_file_update_download object| google_tag_manager object| google_tag_data object| dataLayer function| gtag string| google_analytics_uacct string| GoogleAnalyticsObject function| ga object| UserWayWidgetApp function| onYouTubeIframeAPIReady object| gaGlobal function| Shariff object| gaplugins object| gaData function| __read function| __spreadArray function| __values string| LS_KEY string| CDN_BASE string| LOCALES string| VERSION object| FuncKeys object| DEFAULT_OPEN_HOTKEY object| userwaySupportedLanguages object| userwayMapToSupportedLanguages object| userwaySupportedLocales string| USERWAY_DEFAULT_FALLBACK_LANGUAGE function| userwaySupports function| formatLangCode function| __assign function| __rest object| messageStream object| _userway_config boolean| _userway object| UserWay function| __defProp function| __defProps function| __getOwnPropDescs function| __getOwnPropSymbols function| __hasOwnProp function| __propIsEnum function| __defNormalProp function| __spreadValues function| __spreadProps function| __objRest function| __async

5 Cookies

Domain/Path Name / Value
.nostarch.com/ Name: _ga_51XGZT9Y4H
Value: GS1.1.1705176817.1.0.1705176817.60.0.0
.nostarch.com/ Name: _ga
Value: GA1.2.402755576.1705176817
.nostarch.com/ Name: _gid
Value: GA1.2.1601586247.1705176817
.nostarch.com/ Name: _gat_gtag_UA_5027625_1
Value: 1
.nostarch.com/ Name: cf_clearance
Value: YLOLhg9_XBE2rXeOCdYgkkHLvwbaebIHR7WT1hwny.g-1705176817-1-AdzkEauSNpN6DLbpFW9AziJnzV4J2VdSEzAYE5bAwnvIAZr0XbvzFV91PtizNDyZjS5X6ssstP6DYjiDLzbSYa4=

5 Console Messages

Source Level URL
Text
network error URL: https://nostarch.com/misc/form-single-submit.js?v=7.98
Message:
Failed to load resource: the server responded with a status of 404 ()
security error URL: https://www.googletagmanager.com/gtag/js?id=G-51XGZT9Y4H&l=dataLayer&cx=c(Line 179)
Message:
Refused to connect to 'https://region1.analytics.google.com/g/collect?v=2&tid=G-51XGZT9Y4H&gtm=45je41a0v874895694&_p=1705176816953&_gaz=1&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&gdid=dMDhkMT&cid=402755576.1705176817&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1705176817&sct=1&seg=0&dl=https%3A%2F%2Fnostarch.com%2Fteachkids%2F&dt=Teach%20Your%20Kids%20to%20Code%20%7C%20No%20Starch%20Press&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&ep.anonymize_ip=true&tfd=371' because it violates the following Content Security Policy directive: "connect-src 'self' 'unsafe-inline' data: https://www.google-analytics.com https://stats.g.doubleclick.net https://api.userway.org https://cdn.userway.org https://analytics.google.com".
security error URL: https://nostarch.com/teachkids/
Message:
Refused to load the image 'https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-51XGZT9Y4H&cid=402755576.1705176817&gtm=45je41a0v874895694&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1&z=655739151' because it violates the following Content Security Policy directive: "img-src 'self' 'unsafe-inline' data: blob: https://www.nostarch.com https://nostarch.com https://www.google-analytics.com https://www.paypal.com https://www.paypalobjects.com https://api.userway.org https://cdn.userway.org".
network error URL: https://nostarch.com/report-csp-violation
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://nostarch.com/report-csp-violation
Message:
Failed to load resource: the server responded with a status of 403 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy default-src 'self' 'unsafe-inline' data: https://www.google-analytics.com https://cdn.userway.org https://edgeshoppingstatic.azureedge.net; script-src 'self' 'unsafe-inline' data: 'unsafe-eval' https://www.nostarch.com https://nostarch.com https://ajax.googleapis.com https://www.google-analytics.com https://cdn.userway.org https://api.userway.org https://ajax.cloudflare.com https://connect.facebook.net https://www.googletagmanager.com; object-src https://www.youtube.com https://w.soundcloud.com; img-src 'self' 'unsafe-inline' data: blob: https://www.nostarch.com https://nostarch.com https://www.google-analytics.com https://www.paypal.com https://www.paypalobjects.com https://api.userway.org https://cdn.userway.org; frame-ancestors 'self'; child-src https://cdn.userway.org https://www.youtube.com https://w.soundcloud.com https://nostarch.com; font-src 'self' data: moz-extension https://static3.avast.com https://nostarch.com https://fonts.gstatic.com https://cdn.userway.org; connect-src 'self' 'unsafe-inline' data: https://www.google-analytics.com https://stats.g.doubleclick.net https://api.userway.org https://cdn.userway.org https://analytics.google.com; report-uri /report-csp-violation
Strict-Transport-Security max-age=1000 max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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
api.userway.org
cdn.userway.org
nostarch.com
stats.g.doubleclick.net
www.google-analytics.com
www.google.de
www.googletagmanager.com
www.google.de
2600:1f14:5db:eb11:3fd6:dc72:d50e:7928
2606:4700:10::6814:792e
2a00:1450:4001:802::200a
2a00:1450:4001:810::2008
2a00:1450:4001:82b::200e
2a00:1450:400c:c07::9a
2a02:6ea0:c700::19
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438451d8f9decb8c68cc4f70a6108f765c5c024beaa06ea940f40ca06f4cc077
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