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www.zotero.org Open in urlscan Pro
54.85.90.77  Public Scan

Go To Rescan Add Verdict Report
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Submission: On February 24 via manual from ES — Scanned from ES
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 15 HTTP transactions. The main IP is 54.85.90.77, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is www.zotero.org. The Cisco Umbrella rank of the primary domain is 73321.
TLS certificate: Issued by R3 on December 27th 2021. Valid for: 3 months.
This is the only time www.zotero.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
15 54.85.90.77 14618 (AMAZON-AES)
15 1
Apex Domain
Subdomains		 Transfer
15 zotero.org
www.zotero.org — Cisco Umbrella Rank: 73321
431 KB
15 1
Domain Requested by
15 www.zotero.org www.zotero.org
15 1

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

Domain
forums.zotero.org
digitalscholar.org
Subject Issuer Validity Valid
zotero.org
R3		 2021-12-27 -
2022-03-27		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.zotero.org/groups/4608874/carrotscarf2240
Frame ID: AEE5AA2EABFBDAB034B879B67F988DBC
Requests: 15 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Zotero | Error

Detected technologies

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

Page Statistics

15
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

431 kB
Transfer

1795 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

15 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request carrotscarf2240
www.zotero.org/groups/4608874/ 		9 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
6e5bf266644d14e43d0a6f1ea1ba91cccb93f07168f0712f34eb9f7a96c48ea8
Security Headers
Name Value
Content-Security-Policy default-src 'self' https://api.zotero.org; script-src 'self' https://api.zotero.org 'nonce-0fq3uuuci6'; style-src 'self' hello.myfonts.net 'nonce-rmdby5t9b0'; img-src 'self' https://s3.amazonaws.com/; frame-src 'self'; connect-src 'self' https://api.zotero.org https://api.zotero.org https://www.zotero.org https://zoterofilestorage.s3.amazonaws.com https://zoterofilestorage.s3.us-east-1.amazonaws.com/ https://t0guvf0w17.execute-api.us-east-1.amazonaws.com wss://stream.zotero.org; child-src 'self'; worker-src 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Accept-Language
es-ES,es;q=0.9

Response headers

Date
Thu, 24 Feb 2022 06:55:30 GMT
Server
Apache/2.4.48 (Amazon)
X-Frame-Options
SAMEORIGIN SAMEORIGIN
Content-Security-Policy
default-src 'self' https://api.zotero.org; script-src 'self' https://api.zotero.org 'nonce-0fq3uuuci6'; style-src 'self' hello.myfonts.net 'nonce-rmdby5t9b0'; img-src 'self' https://s3.amazonaws.com/; frame-src 'self'; connect-src 'self' https://api.zotero.org https://api.zotero.org https://www.zotero.org https://zoterofilestorage.s3.amazonaws.com https://zoterofilestorage.s3.us-east-1.amazonaws.com/ https://t0guvf0w17.execute-api.us-east-1.amazonaws.com wss://stream.zotero.org; child-src 'self'; worker-src 'self'
Vary
Accept-Encoding
Content-Encoding
gzip
Content-Length
2894
Content-Type
text/html; charset=UTF-8
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
style.1619865611.css
www.zotero.org/static/css/ 		55 KB
12 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/css/style.1619865611.css
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
1145b5f1fc094c31f05893d2f6068f40406080cd32699857e8928b1d0af1dbc0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:30 GMT
Content-Encoding
gzip
Last-Modified
Sat, 01 May 2021 10:40:11 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=86400
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
11584
Expires
Fri, 25 Feb 2022 06:55:30 GMT
zotero_icons_sprite.1473223288.css
www.zotero.org/static/css/ 		19 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/css/zotero_icons_sprite.1473223288.css
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
06dd96f56f115ab25f9f8ee2d7e2b73ae2682b724b3dda160b81f38175d1b737
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Wed, 07 Sep 2016 04:41:28 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=86400
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
2337
Expires
Fri, 25 Feb 2022 06:55:31 GMT
jquery-ui-1.8.12.custom.1473223288.css
www.zotero.org/static/css/ 		36 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/css/jquery-ui-1.8.12.custom.1473223288.css
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
5f371859fc56326752f62053e8be668fe903b65574bfa8b448079353fc06a20a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Wed, 07 Sep 2016 04:41:28 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=86400
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
6576
Expires
Fri, 25 Feb 2022 06:55:31 GMT
web-components.min.1613439450.css
www.zotero.org/static/css/ 		30 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/css/web-components.min.1613439450.css
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
4a710c3a0649846ccffd95dfc6784b1b713bf54825a65ca0c9e0aba51f06cbf2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Tue, 16 Feb 2021 01:37:30 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=86400
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
5509
Expires
Fri, 25 Feb 2022 06:55:31 GMT
jquery-all.js
www.zotero.org/static/library/jquery/ 		204 KB
62 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/library/jquery/jquery-all.js
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
57b23fa2107eb0b0815411144e1921f6d6fe71d145d2aa99ece48df1ff4e4903
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Wed, 07 Sep 2016 04:41:30 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Expires
Fri, 25 Feb 2022 06:55:31 GMT
bootstrap.js
www.zotero.org/static/library/bootstrap/js/ 		57 KB
11 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/library/bootstrap/js/bootstrap.js
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
ee42fb711dde5572cb12d028e56bdcf43844c607cacf09e3284dfed0ae6d536c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Wed, 07 Sep 2016 04:41:29 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
10797
Expires
Fri, 25 Feb 2022 06:55:31 GMT
web-components.min.1645068358.js
www.zotero.org/static/js/ 		971 KB
237 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/js/web-components.min.1645068358.js
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
a5244bab2c26285ef49a0a33ba6be7220dabcd098b02c99b4571587dcf865790
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Thu, 17 Feb 2022 03:25:58 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Expires
Fri, 25 Feb 2022 06:55:31 GMT
zotero-logo.1519312231.svg
www.zotero.org/static/images/theme/ 		3 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.zotero.org/static/images/theme/zotero-logo.1519312231.svg
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
2797889f08fd127478b2b21df5db4d3382656775a5ca5dec30a429f4c2075f3b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Thu, 22 Feb 2018 15:10:31 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
image/svg+xml
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
1315
archive.png
www.zotero.org/static/images/theme/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.zotero.org/static/images/theme/archive.png
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
sthttpd/2.27.0 03oct2014 /
Resource Hash
c1257b053c7a00f51bfa832a00d3b698803a9400dfe77c0ebedff1dca2022f2b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Last-Modified
Wed, 07 Sep 2016 04:41:29 GMT
Server
sthttpd/2.27.0 03oct2014
Accept-Ranges
bytes
Content-Length
2960
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Type
image/png
globalize.js
www.zotero.org/static/library/globalize/ 		44 KB
13 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/library/globalize/globalize.js
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
1e86f0afbf1798bca4697d9b91bb942bdff8aee677658c9f60aa4ad4072c821d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Wed, 07 Sep 2016 04:41:30 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
13001
Expires
Fri, 25 Feb 2022 06:55:31 GMT
globalize.culture.es-ES.js
www.zotero.org/static/library/globalize/cultures/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/library/globalize/cultures/globalize.culture.es-ES.js
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
3f923161a2fe71a28851e8d27a8d4af8284dd61c51d64890a0fc2e5de38f7f60
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Wed, 07 Sep 2016 04:41:29 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
917
Expires
Fri, 25 Feb 2022 06:55:31 GMT
globalize.culture.es.js
www.zotero.org/static/library/globalize/cultures/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/library/globalize/cultures/globalize.culture.es.js
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
af17541f933ccf54af14262c36ffd0f7485a8908d3312461f814a8f783063300
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Wed, 07 Sep 2016 04:41:29 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Content-Length
872
Expires
Fri, 25 Feb 2022 06:55:31 GMT
_zoterowwwAll.bugly.1638242085.js
www.zotero.org/static/js/ 		356 KB
65 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.zotero.org/static/js/_zoterowwwAll.bugly.1638242085.js
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
Apache/2.4.48 (Amazon) /
Resource Hash
8783ed6b19f9c205fe9eba392973afecf8789984ddaeb53720a71d4b7c02a2a1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/groups/4608874/carrotscarf2240
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Content-Encoding
gzip
Last-Modified
Tue, 30 Nov 2021 03:14:45 GMT
Server
Apache/2.4.48 (Amazon)
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Accept-Ranges
bytes
Expires
Fri, 25 Feb 2022 06:55:31 GMT
ui-icons_222222_256x240.png
www.zotero.org/static/images/theme/jquery-ui/ 		4 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.zotero.org/static/images/theme/jquery-ui/ui-icons_222222_256x240.png
Requested by
Host: www.zotero.org
URL: https://www.zotero.org/static/css/jquery-ui-1.8.12.custom.1473223288.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.85.90.77 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-85-90-77.compute-1.amazonaws.com
Software
sthttpd/2.27.0 03oct2014 /
Resource Hash
a2ccfdc001858222885a9df39200840ac7a3f479ba889727d32a10398db7918a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language
es-ES,es;q=0.9
Referer
https://www.zotero.org/static/css/jquery-ui-1.8.12.custom.1473223288.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 24 Feb 2022 06:55:31 GMT
Last-Modified
Wed, 07 Sep 2016 04:41:29 GMT
Server
sthttpd/2.27.0 03oct2014
Accept-Ranges
bytes
Content-Length
4369
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Type
image/png

Verdicts & Comments Add Verdict or Comment

25 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.

function| structuredClone undefined| $ function| jQuery object| jQuery180046185873255137033 function| bootstrapButton string| baseURL string| baseDomain string| staticPath object| zoteroConfig object| zoteroData object| __core-js_shared__ object| core function| setImmediate function| clearImmediate object| regeneratorRuntime boolean| _babelPolyfill object| BrowserDetect object| ReactDOM object| React object| ZoteroWebComponents function| Globalize function| SparkMD5 function| J object| Zotero object| Z

1 Cookies

Domain/Path Name / Value
.zotero.org/ Name: zotero_www_session_v2
Value: srp02ry9wq53scax36l6k17xgasapthz

1 Console Messages

Source Level URL
Text
network error URL: https://www.zotero.org/groups/4608874/carrotscarf2240
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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' https://api.zotero.org; script-src 'self' https://api.zotero.org 'nonce-0fq3uuuci6'; style-src 'self' hello.myfonts.net 'nonce-rmdby5t9b0'; img-src 'self' https://s3.amazonaws.com/; frame-src 'self'; connect-src 'self' https://api.zotero.org https://api.zotero.org https://www.zotero.org https://zoterofilestorage.s3.amazonaws.com https://zoterofilestorage.s3.us-east-1.amazonaws.com/ https://t0guvf0w17.execute-api.us-east-1.amazonaws.com wss://stream.zotero.org; child-src 'self'; worker-src 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN SAMEORIGIN