URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Submission: On March 23 via api from US — Scanned from DE

Summary

This website contacted 7 IPs in 3 countries across 5 domains to perform 53 HTTP transactions. The main IP is 67.43.12.214, located in Lansing, United States and belongs to LIQUIDWEB, US. The main domain is www.guilford.com. The Cisco Umbrella rank of the primary domain is 595999.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on June 22nd 2022. Valid for: a year.
This is the only time www.guilford.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
39 guilford.com
www.guilford.com — Cisco Umbrella Rank: 595999
278 KB
5 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 309
fonts.googleapis.com — Cisco Umbrella Rank: 31
97 KB
4 gstatic.com
fonts.gstatic.com
98 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 25
22 KB
2 pingdom.net
rum-static.pingdom.net — Cisco Umbrella Rank: 4982
rum-collector-2.pingdom.net — Cisco Umbrella Rank: 4658
3 KB
53 5
Domain Requested by
39 www.guilford.com www.guilford.com
4 fonts.gstatic.com fonts.googleapis.com
4 fonts.googleapis.com www.guilford.com
3 www.google-analytics.com www.guilford.com
www.google-analytics.com
1 rum-collector-2.pingdom.net rum-static.pingdom.net
1 rum-static.pingdom.net www.guilford.com
1 ajax.googleapis.com www.guilford.com
53 7

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

Domain
www.youtube.com
www.facebook.com
www.instagram.com
twitter.com
www.linkedin.com
guilfordjournals.com
Subject Issuer Validity Valid
www.guilford.com
Sectigo RSA Domain Validation Secure Server CA
2022-06-22 -
2023-07-23
a year crt.sh
upload.video.google.com
GTS CA 1C3
2023-03-06 -
2023-05-29
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-03-06 -
2023-05-29
3 months crt.sh
pingdom.net
Cloudflare Inc ECC CA-3
2022-11-13 -
2023-11-13
a year crt.sh
*.gstatic.com
GTS CA 1C3
2023-03-06 -
2023-05-29
3 months crt.sh
*.pingdom.net
Amazon RSA 2048 M01
2023-02-10 -
2023-12-20
10 months crt.sh

This page contains 1 frames:

Primary Page: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Frame ID: 9165FB1CB767FEF26B45ABABFD18BE84
Requests: 53 HTTP requests in this frame

Screenshot

Page Title

404 - Page Not Found404 - Page Not Found

Detected technologies

Overall confidence: 100%
Detected patterns
  • (?:<link[^>]* href=[^>]+glyphicons(?:\.min)?\.css|<img[^>]* src=[^>]+glyphicons)

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

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

Page Statistics

53
Requests

100 %
HTTPS

71 %
IPv6

5
Domains

7
Subdomains

7
IPs

3
Countries

498 kB
Transfer

879 kB
Size

3
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

53 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request email-template-regular-bg-2x.jpg)
www.guilford.com/images/ealerts/
19 KB
6 KB
Document
General
Full URL
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
e4fdbeb88747c6c21448f52c09a0f28338971ea95a61b011ff4405899727f0da
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
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/111.0.5563.110 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Connection
Keep-Alive
Content-Encoding
gzip
Content-Length
5774
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Content-Type
text/html; charset=UTF-8
Date
Thu, 23 Mar 2023 19:49:24 GMT
Keep-Alive
timeout=5, max=500
Referrer-Policy
no-referrer-when-downgrade
Server
Apache
Strict-Transport-Security
max-age=31536000; includeSubDomains
Vary
Accept-Encoding,User-Agent
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options
nosniff
X-Frame-Options
SAMEORIGIN
X-Xss-Protection
1; mode=block
style.min.css
www.guilford.com/css/
322 KB
61 KB
Stylesheet
General
Full URL
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
764788564036e54a36a719cdfda23498c477a4eb250ee6c2b8dd8a53b8f1e56c
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Thu, 30 Mar 2023 19:49:24 GMT
Date
Thu, 23 Mar 2023 19:49:24 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Content-Encoding
gzip
Connection
Keep-Alive
Content-Length
61974
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Fri, 17 Mar 2023 00:11:30 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding,User-Agent
Content-Type
text/css
Cache-Control
max-age=604800
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=499
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.11.1/
94 KB
94 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
540bc6dec1dd4b92ea4d3fb903f69eabf6d919afd48f4e312b163c28cff0f441
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://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Tue, 21 Mar 2023 14:20:07 GMT
x-content-type-options
nosniff
age
192557
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
95786
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
Wed, 20 Mar 2024 14:20:07 GMT
jquery.mobile.custom.min.js
www.guilford.com/js/
21 KB
9 KB
Script
General
Full URL
https://www.guilford.com/js/jquery.mobile.custom.min.js
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
8715f0488103b621640311826267bbb8ed9c707f2b4398774ab1881e7dc8c407
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Content-Encoding
gzip
Connection
Keep-Alive
Content-Length
8846
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 18 Oct 2014 23:04:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding,User-Agent
Content-Type
application/javascript
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=500
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
jquery.jcarousel-core.min.js
www.guilford.com/js/
18 KB
7 KB
Script
General
Full URL
https://www.guilford.com/js/jquery.jcarousel-core.min.js
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
275ae001388060357bd55294cf882e15ba09078e47b0d81d3318f91489fa04a6
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Content-Encoding
gzip
Connection
Keep-Alive
Content-Length
6113
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 04 Jun 2016 00:11:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding,User-Agent
Content-Type
application/javascript
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=500
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-header-youtube-retina.png
www.guilford.com/images/social/
2 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-header-youtube-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
ca32294f1217ffe65ed5803d991de2cd8a58ec6eb947a2561efafb36af2fb5cb
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1561
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=499
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-header-facebook-retina.png
www.guilford.com/images/social/
1 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-header-facebook-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
1ffe781043b03684568fdf85fbbf92fcafcd87ffe21692209893aa0f5ddf586b
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1144
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=499
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-header-instagram-retina.png
www.guilford.com/images/social/
2 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-header-instagram-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
b7c16eb1f2faeeb8dad7ee3888746fa6d4c60f34b97cc4f82a3a6b012fb95155
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1622
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Mon, 28 Jun 2021 20:14:17 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=494
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-header-twitter-retina.png
www.guilford.com/images/social/
2 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-header-twitter-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
8296d1f5628af41881ef854cb77b1d0f9eb3032a3ec5fd75b9fce2d1d072238a
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1830
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=498
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-header-linkedin-retina.png
www.guilford.com/images/social/
1 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-header-linkedin-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
209772364d2ce49d93c10c7864e6b16766dacae96fcba8431807811e07d26838
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1391
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=497
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-header-rss-retina.png
www.guilford.com/images/social/
2 KB
3 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-header-rss-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
4ff85051a378cad9d6f0043963d9360197ffb5e2be1fae790a3ea631d733c0ba
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
2251
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=498
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
glyphicons-cart-2x.png
www.guilford.com/images/
1 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/glyphicons-cart-2x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
b8e4db94cf436379798a3765cfe3ee6ca740cd4c21ecf94607bfca27daff10b6
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1327
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 04 Jun 2016 00:11:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=496
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
glyphicons-search-2x.png
www.guilford.com/images/
1 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/glyphicons-search-2x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
d6a6ad72749ea3d59282e559e7c2644649464861bb69d056284b1467620f6977
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1145
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 04 Jun 2016 00:11:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=497
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
glyphicons-menu-2x.png
www.guilford.com/images/
369 B
1 KB
Image
General
Full URL
https://www.guilford.com/images/glyphicons-menu-2x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
0b782bdcc3cd09bf06c177d95d914084d64e4a7ea735138ecc1fb117248df8a4
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
369
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 04 Jun 2016 00:11:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=493
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-footer-youtube-retina.png
www.guilford.com/images/social/
2 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-footer-youtube-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
8fb0d67bf93bf8bdf017b581ace8e6c6cf880f0f33566b6ca6818f684150a27d
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1823
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=495
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-footer-facebook-retina.png
www.guilford.com/images/social/
1 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-footer-facebook-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
8be0fa439f6a8828b36802ffb470314662e8056ff79ba56664251f8b8df5a905
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1393
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=497
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-footer-instagram-retina.png
www.guilford.com/images/social/
2 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-footer-instagram-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
246a72a98130634f5f2f703f148b539f9041b281911b23048b04e10933748cc3
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1815
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Mon, 28 Jun 2021 20:14:17 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=492
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-footer-twitter-retina.png
www.guilford.com/images/social/
2 KB
3 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-footer-twitter-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
c36041fa56fc1394c9986ff3f9c3b52a0a0fe29de8dfa5470f7d453efedc429c
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
2119
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=498
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-footer-linkedin-retina.png
www.guilford.com/images/social/
2 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-footer-linkedin-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
ebd4938933bd81b71344e5337999d5d229fb076aa6b33657f10e6313e2d3a9e9
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1649
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=500
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-footer-rss-retina.png
www.guilford.com/images/social/
2 KB
3 KB
Image
General
Full URL
https://www.guilford.com/images/social/icon-footer-rss-retina.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
f466a935ec3de3b74175c0e499ba65f2fdbb3422ba37af0050d4aa835e9a97ee
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
2523
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=498
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
jquery.touchSwipe.min.js
www.guilford.com/js/
20 KB
6 KB
Script
General
Full URL
https://www.guilford.com/js/jquery.touchSwipe.min.js
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Content-Encoding
gzip
Connection
Keep-Alive
Content-Length
5835
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 04 Jun 2016 00:11:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding,User-Agent
Content-Type
application/javascript
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=498
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
guilford.min.js
www.guilford.com/js/
67 KB
19 KB
Script
General
Full URL
https://www.guilford.com/js/guilford.min.js?08214aa2e1f44132612e7577af92bdc3
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Content-Encoding
gzip
Connection
Keep-Alive
Content-Length
18936
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Fri, 17 Mar 2023 00:11:30 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding,User-Agent
Content-Type
application/javascript
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=497
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
gp-email-header-2x.png
www.guilford.com/images/
32 KB
32 KB
Image
General
Full URL
https://www.guilford.com/images/gp-email-header-2x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
32283
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 17 Apr 2018 18:37:53 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=496
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
css
fonts.googleapis.com/
8 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Montserrat:300,400,500,600,700
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
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Security Headers
Name Value
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X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
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Response headers

strict-transport-security
max-age=31536000
date
Thu, 23 Mar 2023 19:49:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
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x-xss-protection
0
last-modified
Thu, 23 Mar 2023 19:06:31 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
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timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Thu, 23 Mar 2023 19:49:25 GMT
css
fonts.googleapis.com/
4 KB
569 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Lato:400,700,900,400italic,700italic,900italic
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
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User-Agent
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Response headers

strict-transport-security
max-age=31536000
date
Thu, 23 Mar 2023 19:49:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
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x-xss-protection
0
last-modified
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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
Thu, 23 Mar 2023 19:49:25 GMT
css
fonts.googleapis.com/
740 B
459 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Sorts+Mill+Goudy
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
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Security Headers
Name Value
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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://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Thu, 23 Mar 2023 19:49:25 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
Thu, 23 Mar 2023 19:49:25 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
Thu, 23 Mar 2023 19:49:25 GMT
css
fonts.googleapis.com/
4 KB
650 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=EB+Garamond:400,600
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
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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://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
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Response headers

strict-transport-security
max-age=31536000
date
Thu, 23 Mar 2023 19:49:25 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
Thu, 23 Mar 2023 19:49:25 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
Thu, 23 Mar 2023 19:49:25 GMT
header-dropshadow.png
www.guilford.com/images/
18 KB
18 KB
Image
General
Full URL
https://www.guilford.com/images/header-dropshadow.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
18176
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 04 Jun 2016 00:11:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=496
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 23 Mar 2023 18:05:11 GMT
last-modified
Tue, 10 Jan 2023 21:29:14 GMT
server
Golfe2
age
6254
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20085
expires
Thu, 23 Mar 2023 20:05:11 GMT
prum.min.js
rum-static.pingdom.net/
6 KB
3 KB
Script
General
Full URL
https://rum-static.pingdom.net/prum.min.js
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:3668 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Thu, 23 Mar 2023 19:49:25 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 14 Oct 2022 06:22:29 GMT
server
cloudflare
age
1201
etag
W/"63490025-1849"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
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cf-ray
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header-2x.png
www.guilford.com/images/
9 KB
10 KB
Image
General
Full URL
https://www.guilford.com/images/header-2x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
9051
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 04 Jun 2016 00:11:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=498
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
diamond-white-2x.png
www.guilford.com/images/
2 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/diamond-white-2x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1829
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Sat, 04 Jun 2016 00:11:07 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=494
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
cart-white-header-2x.png
www.guilford.com/images/
477 B
1 KB
Image
General
Full URL
https://www.guilford.com/images/cart-white-header-2x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
ed7aad08f45f431c06235bc958c8a3a420ba828844608275b28c0f8ee8b8acea
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
477
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Mon, 12 Dec 2016 23:52:29 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=491
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
search-icon-4x.png
www.guilford.com/images/
2 KB
3 KB
Image
General
Full URL
https://www.guilford.com/images/search-icon-4x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
028ffa70a09ac1694f65b7ebdbad773fdfd60eeff6fb4d5258503d6e098b76bd
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
2402
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 12 Jul 2022 23:15:29 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=495
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
JTUSjIg1_i6t8kCHKm459Wlhyw.woff2
fonts.gstatic.com/s/montserrat/v25/
30 KB
31 KB
Font
General
Full URL
https://fonts.gstatic.com/s/montserrat/v25/JTUSjIg1_i6t8kCHKm459Wlhyw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Montserrat:300,400,500,600,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ae919a7c9f25f0fd97fc18e398ae8e453fcaae487e4a4cb4f896e7fecde4a780
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.guilford.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/111.0.5563.110 Safari/537.36

Response headers

date
Tue, 21 Mar 2023 08:37:39 GMT
x-content-type-options
nosniff
age
213106
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
30928
x-xss-protection
0
last-modified
Mon, 11 Jul 2022 18:57:39 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Mar 2024 08:37:39 GMT
S6uyw4BMUTPHjx4wXg.woff2
fonts.gstatic.com/s/lato/v23/
23 KB
23 KB
Font
General
Full URL
https://fonts.gstatic.com/s/lato/v23/S6uyw4BMUTPHjx4wXg.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lato:400,700,900,400italic,700italic,900italic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
918b7dc3e2e2d015c16ce08b57bcb64d2253bafc1707658f361e72865498e537
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.guilford.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/111.0.5563.110 Safari/537.36

Response headers

date
Tue, 21 Mar 2023 08:37:41 GMT
x-content-type-options
nosniff
age
213104
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
23580
x-xss-protection
0
last-modified
Tue, 26 Apr 2022 15:48:56 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Mar 2024 08:37:41 GMT
free-shipping-banner-background-2.jpg
www.guilford.com/images/banner/
28 KB
29 KB
Image
General
Full URL
https://www.guilford.com/images/banner/free-shipping-banner-background-2.jpg
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
1cd674a595951bf910efd2ef3da71d3c508c3d33495b873fc8c37c9c44059101
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
28994
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 01 Nov 2022 15:28:23 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=497
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
double-dotted-line-v.png
www.guilford.com/images/
200 B
903 B
Image
General
Full URL
https://www.guilford.com/images/double-dotted-line-v.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
7269993826107427fb5d1009032880e5f43fbbff3f93e3152cbde4fc6b77517d
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
200
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Fri, 16 Jan 2015 04:31:59 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=500
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
emailicon.gif
www.guilford.com/images/
372 B
1 KB
Image
General
Full URL
https://www.guilford.com/images/emailicon.gif
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
d7525896b5be80f2c39bc784fbae6179f2319ae5c197ab35e740dc5546f5749f
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
372
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Fri, 16 Jan 2015 04:31:59 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/gif
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=496
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
ebooksicon.gif
www.guilford.com/images/
721 B
1 KB
Image
General
Full URL
https://www.guilford.com/images/ebooksicon.gif
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
00bf7438cc3143b2af27bf8e5df0946da75ae4446e194b71def0d273c2807cc0
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
721
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Fri, 16 Jan 2015 04:31:59 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/gif
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=496
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon_best.gif
www.guilford.com/images/
296 B
999 B
Image
General
Full URL
https://www.guilford.com/images/icon_best.gif
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
c186f3ca94f3d634c9c4c53bab3cd58e6d87c9153455db9aee0e086e00282735
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
296
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Fri, 16 Jan 2015 04:31:59 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/gif
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=495
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon-dollar-bluegray.png
www.guilford.com/images/
1 KB
2 KB
Image
General
Full URL
https://www.guilford.com/images/icon-dollar-bluegray.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
331b6f227d13d20b7d6a20ad2c134cfc1d17d82267689c2f5cc2f94baf117e0f
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1098
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Wed, 08 Jun 2022 23:29:31 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=499
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
icon_cat.png
www.guilford.com/images/
4 KB
5 KB
Image
General
Full URL
https://www.guilford.com/images/icon_cat.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
8d11a989e4d46241ae9b84292cff6ae7db7f4a1fa370ca1cd5eba143a4a31486
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
4545
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Mon, 30 Jun 2014 22:19:51 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=493
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
bestseller-icon.png
www.guilford.com/images/
995 B
2 KB
Image
General
Full URL
https://www.guilford.com/images/bestseller-icon.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
aafd45db212cee21a3b86997a51b6cce02cd7fdaa02bff5b8fe93b91925fe323
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:26 GMT
Date
Thu, 23 Mar 2023 19:49:26 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
995
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Fri, 16 Jan 2015 04:31:59 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=499
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
author-icon3.png
www.guilford.com/images/
3 KB
4 KB
Image
General
Full URL
https://www.guilford.com/images/author-icon3.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
94db2137267dd24ae4c19ca8fc7825855c3e52e6f4a450babda816bd2e829247
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
3514
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Wed, 16 Nov 2016 17:08:47 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=499
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
footer-dropshadow.png
www.guilford.com/images/
17 KB
18 KB
Image
General
Full URL
https://www.guilford.com/images/footer-dropshadow.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
2ed365040ec427895419853666a18b522ae0600d16bd574906d21dc7dcf9c80b
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
17906
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Fri, 16 Jan 2015 04:31:59 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=500
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
footer-header-underline-gray.png
www.guilford.com/images/
989 B
2 KB
Image
General
Full URL
https://www.guilford.com/images/footer-header-underline-gray.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
feb86f9f9cc4a09509aff11661d070a720ba1b7d3c79f71e793a2713b1839162
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
989
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Thu, 31 May 2018 23:50:52 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=497
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
gp-logo-footer-1x.png
www.guilford.com/images/
2 KB
3 KB
Image
General
Full URL
https://www.guilford.com/images/gp-logo-footer-1x.png
Requested by
Host: www.guilford.com
URL: https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
67.43.12.214 Lansing, United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
host.guilford.com
Software
Apache /
Resource Hash
64ccb9344a554f7a8ea6b4d305ebaed9c2d2f75d7571008c8cf63bbc6adc7694
Security Headers
Name Value
Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/css/style.min.css?ec815b43896664afb282c3c444ef9a49
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Expires
Sat, 22 Apr 2023 19:49:25 GMT
Date
Thu, 23 Mar 2023 19:49:25 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Connection
Keep-Alive
Content-Length
1912
X-Xss-Protection
1; mode=block
Referrer-Policy
no-referrer-when-downgrade
Last-Modified
Tue, 15 Sep 2020 21:11:45 GMT
Server
Apache
X-Frame-Options
SAMEORIGIN
Vary
User-Agent
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=494
X-Content-Security-Policy
default-src https: 'unsafe-inline' 'unsafe-eval'
Qw3GZR9MED_6PSuS_50nEaVrfzgEbHoEjw.woff2
fonts.gstatic.com/s/sortsmillgoudy/v15/
22 KB
22 KB
Font
General
Full URL
https://fonts.gstatic.com/s/sortsmillgoudy/v15/Qw3GZR9MED_6PSuS_50nEaVrfzgEbHoEjw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Sorts+Mill+Goudy
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
0d14e7dd5f7801ffb9db452f40335da58a6a428cd36031c4a353d3ab82311032
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.guilford.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/111.0.5563.110 Safari/537.36

Response headers

date
Tue, 21 Mar 2023 08:39:58 GMT
x-content-type-options
nosniff
age
212967
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
22788
x-xss-protection
0
last-modified
Wed, 27 Apr 2022 16:00:43 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Mar 2024 08:39:58 GMT
S6u9w4BMUTPHh50XSwiPGQ.woff2
fonts.gstatic.com/s/lato/v23/
22 KB
22 KB
Font
General
Full URL
https://fonts.gstatic.com/s/lato/v23/S6u9w4BMUTPHh50XSwiPGQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lato:400,700,900,400italic,700italic,900italic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
08664859baab5ed98f0bf818ed77e38464ff1826dc6406d5ecbd651409afbd92
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.guilford.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/111.0.5563.110 Safari/537.36

Response headers

date
Tue, 21 Mar 2023 08:37:48 GMT
x-content-type-options
nosniff
age
213097
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
22504
x-xss-protection
0
last-modified
Tue, 26 Apr 2022 16:04:16 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Mar 2024 08:37:48 GMT
ec.js
www.google-analytics.com/plugins/ua/
3 KB
1 KB
Script
General
Full URL
https://www.google-analytics.com/plugins/ua/ec.js
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
058ed961bfe422af7bfc65865f4c08531ec8ace995f8a1ec560a46581cb7712c
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://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date
Thu, 23 Mar 2023 18:55:19 GMT
content-encoding
br
x-content-type-options
nosniff
age
3246
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1129
x-xss-protection
0
last-modified
Thu, 30 Dec 2021 12:48:00 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
content-type
text/javascript
cache-control
public, max-age=3600
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="static-on-bigtable"
expires
Thu, 23 Mar 2023 19:55:19 GMT
collect
www.google-analytics.com/j/
3 B
209 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j99&a=938476648&t=event&_s=1&dl=https%3A%2F%2Fwww.guilford.com%2Fimages%2Fealerts%2Femail-template-regular-bg-2x.jpg)&ul=en-us&de=UTF-8&dt=404%20-%20Page%20Not%20Found&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=error&ea=Visit&el=404%20Page%20Not%20Found&_u=aGBAAEIJAAAAACAMI~&jid=1001343766&gjid=918857589&cid=247362483.1679600966&tid=UA-4046528-1&_gid=218543644.1679600966&_r=1&_slc=1&z=1385028565
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
1cffc2b3146584685cd72751d7f28aa030ab9ae2f1bc78f2c27909f8d8287b26
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
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/111.0.5563.110 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 23 Mar 2023 19:49:25 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.guilford.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
3
expires
Fri, 01 Jan 1990 00:00:00 GMT
beacon.gif
rum-collector-2.pingdom.net/img/
0
213 B
XHR
General
Full URL
https://rum-collector-2.pingdom.net/img/beacon.gif?id=527bf25fabe53d042d000000&sAW=1600&sAH=1200&bIW=1600&bIH=1200&pD=24&dPR=1&or=landscape-primary&nT=0&rC=0&nS=0&cS=349&cE=638&dLE=349&dLS=3&fS=1&hS=492&rE=-1&rS=-1&reS=638&resS=992&resE=993&uEE=-1&uES=-1&dL=995&dI=1968&dCLES=1968&dCLEE=1970&dC=3024&lES=3025&lEE=3026&s=nt&title=404%20-%20Page%20Not%20Found&path=https%3A%2F%2Fwww.guilford.com%2Fimages%2Fealerts%2Femail-template-regular-bg-2x.jpg)&ref=&sId=6b9y6ae7&sST=1679600966&sIS=1&rV=0&v=1.4.1
Requested by
Host: rum-static.pingdom.net
URL: https://rum-static.pingdom.net/prum.min.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.247.145.226 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-247-145-226.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

Access-Control-Allow-Origin
*
Pragma
no-cache
Date
Thu, 23 Mar 2023 19:49:26 GMT
Cache-Control
no-cache, no-store, must-revalidate
Connection
keep-alive
Content-Length
0
Expires
0

Verdicts & Comments Add Verdict or Comment

33 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.

boolean| credentialless function| $ function| jQuery function| OptanonWrapper object| _prum string| GoogleAnalyticsObject function| ga object| $popupBackground object| currentPopup function| centerPopup function| handleModalFocus function| popup function| unpop function| makePopup function| gAlert function| displayMessage function| valid_quantity function| update_cart_total function| update_cart_dropdown function| filter_query number| extraSpace string| current_location undefined| page_description object| email_share_form function| share_by_email function| reset_email_share function| is_touch_device function| getDPPX object| jQuery111105252440180400701 object| google_tag_data object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.guilford.com/ Name: _ga
Value: GA1.2.247362483.1679600966
.guilford.com/ Name: _gid
Value: GA1.2.218543644.1679600966
.guilford.com/ Name: _gat
Value: 1

1 Console Messages

Source Level URL
Text
network error URL: https://www.guilford.com/images/ealerts/email-template-regular-bg-2x.jpg)
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 https: 'unsafe-inline' 'unsafe-eval' *.tawk.to wss:
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Security-Policy default-src https: 'unsafe-inline' 'unsafe-eval'
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
fonts.googleapis.com
fonts.gstatic.com
rum-collector-2.pingdom.net
rum-static.pingdom.net
www.google-analytics.com
www.guilford.com
2606:4700:10::6816:3668
2a00:1450:4001:808::200e
2a00:1450:4001:813::2003
2a00:1450:4001:829::200a
2a00:1450:4001:82a::200a
34.247.145.226
67.43.12.214
00bf7438cc3143b2af27bf8e5df0946da75ae4446e194b71def0d273c2807cc0
028ffa70a09ac1694f65b7ebdbad773fdfd60eeff6fb4d5258503d6e098b76bd
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0b782bdcc3cd09bf06c177d95d914084d64e4a7ea735138ecc1fb117248df8a4
0d14e7dd5f7801ffb9db452f40335da58a6a428cd36031c4a353d3ab82311032
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1d5cfe14d65accc4bd1df0d7c3bb65be70d0f4e94a5f9d40465343a2807548ae
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2e4714ab6aadbe8a136ddceba6d8e32ed48c91df8ce13c3c2c33986cadffd8c7
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8be0fa439f6a8828b36802ffb470314662e8056ff79ba56664251f8b8df5a905
8d11a989e4d46241ae9b84292cff6ae7db7f4a1fa370ca1cd5eba143a4a31486
8e7fe8cc9ad4675ae092a51a142981fb2e47459ec0f55588fd5ebb7ead1bc9ac
8fb0d67bf93bf8bdf017b581ace8e6c6cf880f0f33566b6ca6818f684150a27d
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c56cff3edabf4dd79cde43e383d31c159cefbdba82c19d385af9047e65d7da5c
ca32294f1217ffe65ed5803d991de2cd8a58ec6eb947a2561efafb36af2fb5cb
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