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phet.colorado.edu Open in urlscan Pro
2606:4700:3034::ac43:bf14  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://phet.colorado.edu/
Effective URL: https://phet.colorado.edu/
Submission: On June 08 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 10 IPs in 2 countries across 7 domains to perform 56 HTTP transactions. The main IP is 2606:4700:3034::ac43:bf14, located in United States and belongs to CLOUDFLARENET, US. The main domain is phet.colorado.edu. The Cisco Umbrella rank of the primary domain is 113401.
TLS certificate: Issued by Sectigo RSA Organization Validation S... on April 18th 2024. Valid for: a year.
This is the only time phet.colorado.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

44    2606:4700:3034::ac43:bf14 (United States)

ASN13335 (CLOUDFLARENET, US)
phet.colorado.edu
1    2a00:1450:4001:831::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
apis.google.com
1    2a00:1450:4001:82a::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    2606:4700::6810:5049 (United States)

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
2    2a00:1450:4001:80e::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    2a00:1450:4001:80b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
1    172.217.18.3 (United States)

ASN15169 (GOOGLE, US)
PTR: fra15s28-in-f3.1e100.net
fonts.gstatic.com
2    128.138.129.34 (Boulder, United States)

ASN104 (COLORADO-AS, US)
PTR: phet-direct.colorado.edu
phet-direct.colorado.edu
Apex Domain
Subdomains		 Transfer
46 colorado.edu
phet.colorado.edu — Cisco Umbrella Rank: 113401
phet-direct.colorado.edu — Cisco Umbrella Rank: 341358
2 MB
3 gstatic.com
fonts.gstatic.com
47 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 78
168 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2406
255 B
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 1009
7 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 70
1 KB
1 google.com
apis.google.com — Cisco Umbrella Rank: 185
21 KB
56 7
Domain Requested by
44 phet.colorado.edu phet.colorado.edu
static.cloudflareinsights.com
3 fonts.gstatic.com fonts.googleapis.com
2 phet-direct.colorado.edu phet.colorado.edu
2 www.googletagmanager.com phet.colorado.edu
www.googletagmanager.com
1 region1.google-analytics.com www.googletagmanager.com
1 static.cloudflareinsights.com phet.colorado.edu
1 fonts.googleapis.com phet.colorado.edu
1 apis.google.com phet.colorado.edu
56 8
Subject Issuer Validity Valid
phet.colorado.edu
Sectigo RSA Organization Validation Secure Server CA		 2024-04-18 -
2025-05-19		 a year crt.sh
*.apis.google.com
WR2		 2024-05-21 -
2024-08-13		 3 months crt.sh
upload.video.google.com
WR2		 2024-05-21 -
2024-08-13		 3 months crt.sh
cloudflareinsights.com
GTS CA 1P5		 2024-05-08 -
2024-08-06		 3 months crt.sh
*.google-analytics.com
WR2		 2024-05-21 -
2024-08-13		 3 months crt.sh
*.gstatic.com
WR2		 2024-05-21 -
2024-08-13		 3 months crt.sh
phet-direct.colorado.edu
Sectigo RSA Organization Validation Secure Server CA		 2023-08-24 -
2024-09-23		 a year crt.sh

This page contains 1 frames:

Primary Page: https://phet.colorado.edu/
Frame ID: 58997E43E3128871666CBD230B1D80ED
Requests: 57 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

PhET: Free online physics, chemistry, biology, earth science and math simulations

Page URL History Show full URLs

  1. http://phet.colorado.edu/ HTTP 307
    https://phet.colorado.edu/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • apis\.google\.com/js/platform\.js
Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
Overall confidence: 100%
Detected patterns
  • apis\.google\.com/js/[a-z]*\.js
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

56
Requests

98 %
HTTPS

78 %
IPv6

7
Domains

8
Subdomains

10
IPs

2
Countries

2367 kB
Transfer

5099 kB
Size

2
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://phet.colorado.edu/ HTTP 307
    https://phet.colorado.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

56 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
phet.colorado.edu/
Redirect Chain
  • http://phet.colorado.edu/
  • https://phet.colorado.edu/
41 KB
10 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fbcaa10ce2146eb99aa6c479cace2c58ab45ddadc0bdd2c2c8c90bd600846569
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' openstax.org *.openstax.org
X-Frame-Options SAMEORIGIN

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

age
17587
cache-control
public, max-age=86400, stale-if-error=5184000, stale-while-revalidate=5184000, no-store
cf-cache-status
HIT
cf-ray
890bde3b5baa5d3a-FRA
content-encoding
br
content-language
en
content-security-policy
frame-ancestors 'self' openstax.org *.openstax.org
content-type
text/html;charset=UTF-8
date
Sat, 08 Jun 2024 21:10:20 GMT
expires
Sun, 09 Jun 2024 16:17:13 GMT
last-modified
Sat, 08 Jun 2024 16:17:13 GMT
pragma
public
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN

Redirect headers

Location
https://phet.colorado.edu/
Non-Authoritative-Reason
HttpsUpgrades
font-awesome.min-4.7.css
phet.colorado.edu/css/font-awesome/css/ 		30 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/css/font-awesome/css/font-awesome.min-4.7.css
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1305123
etag
W/"31000-1714017904000"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde3daebc5d3a-FRA
expires
Sun, 23 Jun 2024 16:50:05 GMT
phet-v97-min.css
phet.colorado.edu/css/ 		73 KB
15 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/css/phet-v97-min.css
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
efc23fd42ea6810bc88b05d18695deaebbbc81b504fa0d449d963b45b46266f2

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:06 GMT
server
cloudflare
age
1109975
etag
W/"75033-1714017906000"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde3daebd5d3a-FRA
expires
Tue, 25 Jun 2024 21:52:09 GMT
platform.js
apis.google.com/js/ 		55 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://apis.google.com/js/platform.js
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
fe4f15ba0f500a3cdd04a8d317011ba482f51cdd43dfa99f6eef80123e94985f
Security Headers
Name Value
Content-Security-Policy require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/gapi-team
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/gapi-team
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 08 Jun 2024 21:10:21 GMT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
21323
x-xss-protection
0
server
sffe
cross-origin-opener-policy
same-origin; report-to="gapi-team"
etag
"9e5f32b4d5ea53ff"
vary
Accept-Encoding
report-to
{"group":"gapi-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/gapi-team"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
private, max-age=1800, stale-while-revalidate=1800
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 08 Jun 2024 21:10:21 GMT
css2
fonts.googleapis.com/ 		9 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
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
af9e52b1788e243b0a07ba97a3de75df5845d00b896f1b83f38c42702a7ba690
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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Sat, 08 Jun 2024 21:10:21 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
Sat, 08 Jun 2024 19:16:01 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
Sat, 08 Jun 2024 21:10:21 GMT
phet-logo-trademarked.png
phet.colorado.edu/images/ 		21 KB
21 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://phet.colorado.edu/images/phet-logo-trademarked.png
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
523d1b07910bb61a1242348bd729bd59defe7ed69d4ba88f874dca9573631d24

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1106598
etag
W/"21138-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde3daebf5d3a-FRA
content-length
21138
expires
Wed, 26 Jun 2024 00:53:03 GMT
cu_logo.png
phet.colorado.edu/images/logos/ 		10 KB
10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://phet.colorado.edu/images/logos/cu_logo.png
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
05dbd25acfa592754ae2f16bfe42d32c77476f50ec59f6b2ed8b94e6096d46cd

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1305119
etag
W/"9907-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde3dbec05d3a-FRA
content-length
9907
expires
Sun, 23 Jun 2024 18:36:44 GMT
Update_profile_popup.png
phet.colorado.edu/images/ 		13 KB
13 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://phet.colorado.edu/images/Update_profile_popup.png
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7f27eb9b7ecac54311825e50ab4fa67f193da2e4ee255e2b93929b0e43bea78e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1300376
etag
W/"13551-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde3e0f1e5d3a-FRA
content-length
13551
expires
Sun, 23 Jun 2024 19:28:06 GMT
search-icon.png
phet.colorado.edu/images/icons/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://phet.colorado.edu/images/icons/search-icon.png
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d52524bd76b7652cd0e4d5f911a69581ac06fec4a9ae4d3a56e4aaae348bb15f

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1283692
etag
W/"1276-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde3e1f265d3a-FRA
content-length
1276
expires
Sun, 23 Jun 2024 22:00:37 GMT
font-awesome.min-4.7.css
phet.colorado.edu/_m/css/font-awesome/css/ 		30 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/_m/css/font-awesome/css/font-awesome.min-4.7.css
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
gzip
cf-cache-status
REVALIDATED
server
cloudflare
etag
W/"e4db21387d5224ca1bd8e208f81b0f831a4288c4"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
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accept-ranges
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cf-ray
890bde3e4f5e5d3a-FRA
content-length
7061
phet-app31.css
phet.colorado.edu/assets/css/ 		194 KB
27 KB 		Stylesheet
General
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https://phet.colorado.edu/assets/css/phet-app31.css
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Thu, 02 May 2024 05:14:34 GMT
server
cloudflare
age
53310
etag
"308f3-61771adcaf598-gzip"
vary
Cookie,Accept-Encoding
content-type
text/css
cache-control
public, max-age=86400, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde3e4f675d3a-FRA
content-length
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expires
Sun, 09 Jun 2024 06:21:51 GMT
9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js
phet.colorado.edu/_m/ 		2 MB
688 KB 		Script
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https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
09ca2186c3723bbaff541b6924bdc043a373c4bb0461eca230691b2133f4156e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
gzip
cf-cache-status
HIT
server
cloudflare
age
3253139
etag
W/"9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b"
vary
User-Agent,Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, stale-if-error=5184000, stale-while-revalidate=5184000, no-store
accept-ranges
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cf-ray
890bde3e8fb25d3a-FRA
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vef91dfe02fce4ee0ad053f6de4f175db1715022073587
static.cloudflareinsights.com/beacon.min.js/ 		19 KB
7 KB 		Script
General
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https://static.cloudflareinsights.com/beacon.min.js/vef91dfe02fce4ee0ad053f6de4f175db1715022073587
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5049 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f9eb189676a78d42d7a8487eef683702ada6c5c866399eefbc0df319d5f7c6d7

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Origin
https://phet.colorado.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
gzip
last-modified
Thu, 06 Jun 2024 15:52:56 GMT
server
cloudflare
etag
W/"2024.5.0"
vary
Accept-Encoding
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
cf-ray
890bde405ebc9f1f-FRA
badge.svg
phet.colorado.edu/images/ios-app-store-badges/US/ 		12 KB
5 KB 		Image
General
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URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4cfabcfdbec9a5cd903190f150028743f38c3533b53ea21c6e4dd35a52a80383

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1300376
etag
W/"12224-1714017904000"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde3f68d05d3a-FRA
expires
Sun, 23 Jun 2024 18:47:52 GMT
play_store_badge.png
phet.colorado.edu/images/ 		14 KB
14 KB 		Image
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https://phet.colorado.edu/images/play_store_badge.png
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
020ffa3b0227d0c2eb0ca650a57b75f36fbccf2640ae70259eb23fb827e83576

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1284318
etag
W/"14059-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde4009845d3a-FRA
content-length
14059
expires
Sun, 23 Jun 2024 23:46:09 GMT
devices.svg
phet.colorado.edu/images/ 		586 B
458 B 		Image
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https://phet.colorado.edu/images/devices.svg
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fd671ce0fa0cf230ad9a535c42519ce0f52363d1ddbb3535ea9e9bb1d99f6ab0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1309360
etag
W/"586-1714017904000"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde4009865d3a-FRA
expires
Sun, 23 Jun 2024 16:50:08 GMT
Moore_Foundation_logo_footer-01.png
phet.colorado.edu/images/support/ 		6 KB
6 KB 		Image
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a09f24eb0e27d3af0eecdba213bc83efd84c46ba6daf20e2d8184f1429c4194d

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1309360
etag
W/"6147-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde4009885d3a-FRA
content-length
6147
expires
Sun, 23 Jun 2024 16:50:08 GMT
NSF_logo_footer-01.png
phet.colorado.edu/images/support/ 		11 KB
11 KB 		Image
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https://phet.colorado.edu/images/support/NSF_logo_footer-01.png
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1300464
etag
W/"11193-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde40098a5d3a-FRA
content-length
11193
expires
Sun, 23 Jun 2024 19:28:09 GMT
hewlett-greyscale.svg
phet.colorado.edu/images/support/ 		7 KB
3 KB 		Image
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https://phet.colorado.edu/images/support/hewlett-greyscale.svg
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c7879bfb7864b446508b2b0f839e9a0db9d62c395a51a3a9d4c69446666f022e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1300375
etag
W/"7146-1714017904000"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde40098e5d3a-FRA
expires
Sun, 23 Jun 2024 19:28:09 GMT
yidan-footer.png
phet.colorado.edu/images/support/ 		4 KB
5 KB 		Image
General
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https://phet.colorado.edu/images/support/yidan-footer.png
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
40113578c720135da4af271056bf6d22c5aac9aefadacff0fb3dbb7f1c215bff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1283691
etag
W/"4524-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde4009925d3a-FRA
content-length
4524
expires
Sun, 23 Jun 2024 22:47:07 GMT
mastercard-footer.svg
phet.colorado.edu/images/support/ 		7 KB
3 KB 		Image
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https://phet.colorado.edu/images/support/mastercard-footer.svg
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
416987b1c57df7255dd31b6a214961e71fc6f8bd7e5d00680dbbf8ec60080a75

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1305115
etag
W/"6834-1714017904000"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde4009955d3a-FRA
expires
Sun, 23 Jun 2024 17:04:09 GMT
phet-logo-trademarked-black.png
phet.colorado.edu/images/ 		14 KB
14 KB 		Image
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
873bb6518ebe6a29e4ce45ffe088874ec34d45dc079290ba5e8e6f9f1986aae6

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1309360
etag
W/"14597-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde4009975d3a-FRA
content-length
14597
expires
Sun, 23 Jun 2024 16:50:13 GMT
jquery-3.3.1.min.js
phet.colorado.edu/js/ 		85 KB
31 KB 		Script
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https://phet.colorado.edu/js/jquery-3.3.1.min.js
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
160a426ff2894252cd7cebbdd6d6b7da8fcd319c65b70468f10b6690c45d02ef

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1283691
etag
W/"86927-1714017904000"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde3fe9705d3a-FRA
expires
Sun, 23 Jun 2024 23:27:01 GMT
phet-v59-min.js
phet.colorado.edu/js/ 		48 KB
15 KB 		Script
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https://phet.colorado.edu/js/phet-v59-min.js
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:06 GMT
server
cloudflare
age
1300375
etag
W/"49476-1714017906000"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde4009995d3a-FRA
expires
Sun, 23 Jun 2024 19:55:50 GMT
gtm.js
www.googletagmanager.com/ 		204 KB
72 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-WLNGBXD
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
06f01e2f9c4675482dd6ed80d06b2fd3f0e78db09e97e8698155fc9e0f90a898
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
72877
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sat, 08 Jun 2024 21:10:21 GMT
KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v30/ 		15 KB
16 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
f6734f8177112c0839b961f96d813fcb189d81b60e96c33278c1983b6f419615
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://fonts.googleapis.com/
Origin
https://phet.colorado.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 07 Jun 2024 17:07:38 GMT
x-content-type-options
nosniff
age
100963
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
15744
x-xss-protection
0
last-modified
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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
Sat, 07 Jun 2025 17:07:38 GMT
js
www.googletagmanager.com/gtag/ 		284 KB
97 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-4EVJVBSTB9&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WLNGBXD
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
e05b959c79071772d365a3311d30ee37db4a4f39c07f0412e08bcdf204cec7a1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
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content-length
98945
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sat, 08 Jun 2024 21:10:21 GMT
fontawesome-webfont.woff2
phet.colorado.edu/_m/css/font-awesome/fonts/ 		75 KB
76 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/_m/css/font-awesome/fonts/fontawesome-webfont.woff2?v=4.7.0
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/css/font-awesome/css/font-awesome.min-4.7.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/_m/css/font-awesome/css/font-awesome.min-4.7.css
Origin
https://phet.colorado.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
REVALIDATED
server
cloudflare
etag
"a34ffd10b2a49d55d6247e351520ffdf556e0bb1"
vary
Accept-Encoding
content-type
font/woff2
cache-control
public, max-age=0, stale-if-error=5184000, stale-while-revalidate=5184000, no-store
accept-ranges
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cf-ray
890bde43ee3d5d3a-FRA
content-length
77160
KFOlCnqEu92Fr1MmSU5fBBc4.woff2
fonts.gstatic.com/s/roboto/v30/ 		15 KB
15 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmSU5fBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
f75911313e1c7802c23345ab57e754d87801581706780c993fb23ff4e0fe62ef
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://fonts.googleapis.com/
Origin
https://phet.colorado.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 07 Jun 2024 09:42:37 GMT
x-content-type-options
nosniff
age
127665
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
15740
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:56 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
Sat, 07 Jun 2025 09:42:37 GMT
collect
region1.google-analytics.com/g/ 		0
255 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-4EVJVBSTB9&gtm=45je4650v890910339z8892951130za200zb892951130&_p=1717881021078&gcs=G101&gcd=13p3tPl2l5&npa=1&dma_cps=-&dma=1&tag_exp=0&cid=154214822.1717881022&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.141%7CChromium%3B125.0.6422.141%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=denied&_s=1&sid=1717881022&sct=1&seg=0&dl=https%3A%2F%2Fphet.colorado.edu%2F&dt=PhET%3A%20Free%20online%20physics%2C%20chemistry%2C%20biology%2C%20earth%20science%20and%20math%20simulations&en=page_view&_fv=1&_nsi=1&_ss=1&ep.content_group=Other&tfd=1434
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-4EVJVBSTB9&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 08 Jun 2024 21:10:22 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://phet.colorado.edu
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
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
info
phet.colorado.edu/_m/sockjs/ 		0
0
phet-app31.css
phet.colorado.edu/assets/css/ 		194 KB
27 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/assets/css/phet-app31.css
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8753e736a9198d17bc401c2c1415a6402fbad318603255142f40a3aef5ed673d

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Thu, 02 May 2024 05:14:34 GMT
server
cloudflare
age
53311
etag
"308f3-61771adcaf598-gzip"
vary
Cookie,Accept-Encoding
content-type
text/css
cache-control
public, max-age=86400, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde440e685d3a-FRA
content-length
27000
expires
Sun, 09 Jun 2024 06:21:51 GMT
translated-strings
phet.colorado.edu/services/ 		42 B
248 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/services/translated-strings?keys=phetModal.altText.close&locale=en
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d87e66c69bdf3dd6d72576044dd978ddc82917ae0673b4190aa4f69f6ff6ec51

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
public
date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
Sat, 08 Jun 2024 08:29:12 GMT
server
cloudflare
age
45670
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
content-language
en
cache-control
public, max-age=86400, stale-if-error=5184000, stale-while-revalidate=5184000, no-store
accept-ranges
bytes
cf-ray
890bde440e745d3a-FRA
content-length
42
expires
Sat, 08 Jun 2024 15:47:20 GMT
translated-strings
phet.colorado.edu/services/ 		2 KB
1006 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/services/translated-strings?keys=accessibility.a11yDescription,accessibility.experienceSTEM,accessibility.exploreSims,home.about.interactiveSimulations,home.playWithASim,home.statistics.interactiveSimulations,home.statistics.languageTranslations,home.statistics.teacherSubmittedLessons,home.teachingDescription,home.teachingResourcesActivitiesCommunity,home.whatIsPhet.buzzwords,home.whatIsPhet.description,register.main.registerNow,home.statistics.overNBillionSimsDelivered,nav.biology,nav.chemistry,nav.earth-science,nav.math,nav.physics,home.about.alongWithOurSponsors,home.about.phetIsSupportedInPartBy,donation-banner.donateNow&locale=en
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5dd386295e0629962619fa2ab42577660dfcb204ea40b0f863629d13b021bbef

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
public
date
Sat, 08 Jun 2024 21:10:22 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Sat, 08 Jun 2024 13:00:04 GMT
server
cloudflare
age
29418
vary
Accept-Encoding
content-language
en
access-control-allow-origin
*
content-type
application/json
cache-control
public, max-age=86400, stale-if-error=5184000, stale-while-revalidate=5184000, no-store
cf-ray
890bde446ef95d3a-FRA
expires
Sun, 09 Jun 2024 07:21:47 GMT
translated-strings
phet.colorado.edu/services/ 		78 B
180 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/services/translated-strings?keys=main.timeoutMessage&locale=en
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
216bdd05624868d92f9b30efa2bd7d68a5c21c15b5dac0356d0a5a5133906103

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
public
date
Sat, 08 Jun 2024 21:10:22 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Sat, 08 Jun 2024 06:21:52 GMT
server
cloudflare
age
53310
vary
Accept-Encoding
content-language
en
access-control-allow-origin
*
content-type
application/json
cache-control
public, max-age=86400, stale-if-error=5184000, stale-while-revalidate=5184000, no-store
cf-ray
890bde449f6b5d3a-FRA
expires
Sun, 09 Jun 2024 00:40:00 GMT
statistics
phet.colorado.edu/services/metadata/ 		109 B
202 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/services/metadata/statistics
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bba1186dca9ecb33d2bb1f84e2b873e659ec23bd3a9b58c9625d741b9344c9b4

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
public
date
Sat, 08 Jun 2024 21:10:22 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
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phet.colorado.edu/assets/img/ 		3 KB
3 KB 		Image
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Host: phet.colorado.edu
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Protocol
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Server
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
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server
cloudflare
age
36473
etag
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vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
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cf-ray
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content-length
2861
expires
Sun, 09 Jun 2024 11:02:29 GMT
chemistry-icon.png
phet.colorado.edu/assets/img/ 		4 KB
4 KB 		Image
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
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server
cloudflare
age
42583
etag
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vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
public, max-age=86400, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
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cf-ray
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content-length
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expires
Sun, 09 Jun 2024 09:20:39 GMT
math-icon.png
phet.colorado.edu/assets/img/ 		2 KB
3 KB 		Image
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
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server
cloudflare
age
42583
etag
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vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
public, max-age=86400, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
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cf-ray
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expires
Sun, 09 Jun 2024 09:20:39 GMT
earth-science-icon.png
phet.colorado.edu/assets/img/ 		3 KB
3 KB 		Image
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
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server
cloudflare
age
42583
etag
"c2e-61771adecbfed"
vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
public, max-age=86400, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
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cf-ray
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content-length
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expires
Sun, 09 Jun 2024 09:20:39 GMT
biology-icon.png
phet.colorado.edu/assets/img/ 		4 KB
4 KB 		Image
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https://phet.colorado.edu/assets/img/biology-icon.png
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
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server
cloudflare
age
42583
etag
"eba-61771adebd27b"
vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
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accept-ranges
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cf-ray
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3770
expires
Sun, 09 Jun 2024 09:20:39 GMT
interact-discover-learn.png
phet.colorado.edu/assets/img/ 		8 KB
8 KB 		Image
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Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
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server
cloudflare
age
42582
etag
"213c-61771adf2c619"
vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
public, max-age=86400, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
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cf-ray
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content-length
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expires
Sun, 09 Jun 2024 09:20:40 GMT
interactive-icon.png
phet.colorado.edu/assets/img/ 		3 KB
3 KB 		Image
General
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
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server
cloudflare
age
42582
etag
"d73-61771adf2d3a0"
vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
public, max-age=86400, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
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content-length
3443
expires
Sun, 09 Jun 2024 09:20:40 GMT
languages-icon.png
phet.colorado.edu/assets/img/ 		2 KB
2 KB 		Image
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https://phet.colorado.edu/assets/img/languages-icon.png
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
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server
cloudflare
age
53310
etag
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vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
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accept-ranges
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cf-ray
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content-length
2365
expires
Sun, 09 Jun 2024 06:21:52 GMT
lessons-icon.png
phet.colorado.edu/assets/img/ 		1 KB
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https://phet.colorado.edu/assets/img/lessons-icon.png
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
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Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
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server
cloudflare
age
42582
etag
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vary
Cookie, Accept-Encoding
content-type
image/png
cache-control
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cf-ray
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content-length
1263
expires
Sun, 09 Jun 2024 09:20:40 GMT
simulations.jpg
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276 KB 		Image
General
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https://phet.colorado.edu/assets/img/simulations.jpg
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/assets/css/phet-app31.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/assets/css/phet-app31.css
Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
cf-bgj
h2pri
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server
cloudflare
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42583
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vary
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content-type
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cache-control
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content-length
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expires
Sun, 09 Jun 2024 09:20:39 GMT
teachers.jpg
phet.colorado.edu/assets/img/ 		211 KB
212 KB 		Image
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https://phet.colorado.edu/assets/img/teachers.jpg
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/assets/css/phet-app31.css
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H2
Security
TLS 1.3, , AES_128_GCM
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cloudflare /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
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server
cloudflare
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vary
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content-length
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expires
Sun, 09 Jun 2024 09:20:40 GMT
accessibility.jpg
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528 KB 		Image
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https://phet.colorado.edu/assets/img/accessibility.jpg
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Host: phet.colorado.edu
URL: https://phet.colorado.edu/assets/css/phet-app31.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/assets/css/phet-app31.css
Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
cf-bgj
h2pri
last-modified
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server
cloudflare
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etag
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vary
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content-type
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cache-control
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fonts.gstatic.com/s/roboto/v30/ 		15 KB
16 KB 		Font
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https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmWUlfBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
fra15s28-in-f3.1e100.net
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sffe /
Resource Hash
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Security Headers
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://fonts.googleapis.com/
Origin
https://phet.colorado.edu
Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 04 Jun 2024 14:11:12 GMT
x-content-type-options
nosniff
age
370750
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
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server
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cross-origin-opener-policy
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report-to
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timing-allow-origin
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expires
Wed, 04 Jun 2025 14:11:12 GMT
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Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
1e85ec81b9800b4c443d39caca0d0926089a3ac201120db1ceb45b93789480b8

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
image/gif
supporters
phet.colorado.edu/_m/services/ 		21 KB
5 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/_m/services/supporters?nonce=wjv6u7786xl
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
de8d0b90e07824ad343564204b024fe09e97dd1e37ef5731be2c2b46b9ba9ca2

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:23 GMT
content-encoding
gzip
cf-cache-status
MISS
last-modified
Sat, 08 Jun 2024 21:10:23 GMT
server
cloudflare
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
cache-control
no-store
accept-ranges
bytes
cf-ray
890bde475ad45d3a-FRA
content-length
4481
rum
phet.colorado.edu/cdn-cgi/ 		0
191 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/cdn-cgi/rum?
Requested by
Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/vef91dfe02fce4ee0ad053f6de4f175db1715022073587
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform
"Win32"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
content-type
application/json

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
x-content-type-options
nosniff
server
cloudflare
vary
Origin
access-control-max-age
86400
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://phet.colorado.edu
x-frame-options
DENY
access-control-allow-credentials
true
cf-ray
890bde47bb385d3a-FRA
plus-icon.png
phet.colorado.edu/images/icons/ 		412 B
625 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://phet.colorado.edu/images/icons/plus-icon.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ea3922442fe336adbf1ba9e36d8414633561ea54d8e3bf22a63792ab12e9bb0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
1300434
etag
W/"412-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde47bb3e5d3a-FRA
content-length
412
expires
Sun, 23 Jun 2024 19:56:28 GMT
favicon.ico
phet.colorado.edu/ 		4 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://phet.colorado.edu/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fbd33c8b41b959ee994134a511d7c2875a8cb48e711d257aef98d368c712032e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:22 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:02 GMT
server
cloudflare
age
1309279
etag
W/"4286-1714017902000"
vary
Accept-Encoding
content-type
image/x-icon
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
cf-ray
890bde481bc45d3a-FRA
expires
Sun, 23 Jun 2024 17:07:42 GMT
check-login
phet-direct.colorado.edu/user/ 		18 B
549 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://phet-direct.colorado.edu/user/check-login
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
128.138.129.34 Boulder, United States, ASN104 (COLORADO-AS, US),
Reverse DNS
phet-direct.colorado.edu
Software
Apache / Express
Resource Hash
8aa06759da6af9878325a7b76e0c2a27516b85ca0022c140bd02d236e4ce81e5

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 08 Jun 2024 21:10:23 GMT
Server
Apache
X-Powered-By
Express
ETag
W/"12-5Ti4RxX6tW4QHCzTPHbTwIiTtA8"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET,POST,PUT,DELETE,OPTIONS
Content-Type
application/json; charset=utf-8
Access-Control-Allow-Origin
https://phet.colorado.edu
Access-Control-Allow-Credentials
true
Connection
close
Access-Control-Allow-Headers
Content-Type, Access-Control-Allow-Headers, Authorization, X-Requested-With, Pragma, Cache-Control
Content-Length
18
check-login
phet-direct.colorado.edu/user/ 		18 B
451 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://phet-direct.colorado.edu/user/check-login
Requested by
Host: phet.colorado.edu
URL: https://phet.colorado.edu/_m/9d2b79c4233e6a478b0aa6d86f7f76fd1dd47b4b.js?meteor_js_resource=true
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
128.138.129.34 Boulder, United States, ASN104 (COLORADO-AS, US),
Reverse DNS
phet-direct.colorado.edu
Software
Apache / Express
Resource Hash
8aa06759da6af9878325a7b76e0c2a27516b85ca0022c140bd02d236e4ce81e5

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 08 Jun 2024 21:10:24 GMT
Server
Apache
X-Powered-By
Express
ETag
W/"12-5Ti4RxX6tW4QHCzTPHbTwIiTtA8"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET,POST,PUT,DELETE,OPTIONS
Content-Type
application/json; charset=utf-8
Access-Control-Allow-Origin
https://phet.colorado.edu
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Content-Type, Access-Control-Allow-Headers, Authorization, X-Requested-With, Pragma, Cache-Control
Content-Length
18
macmillan_learning.png
phet.colorado.edu/images/support/ 		56 KB
57 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://phet.colorado.edu/images/support/macmillan_learning.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::ac43:bf14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
068dabf7c636b52bf166797a737d53f823fa94ab3aee36688d7d6e25342659a1

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://phet.colorado.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 21:10:23 GMT
cf-cache-status
HIT
last-modified
Thu, 25 Apr 2024 04:05:04 GMT
server
cloudflare
age
572180
etag
W/"57824-1714017904000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=2592000, stale-while-revalidate=5184000, stale-if-error=5184000, no-store
accept-ranges
bytes
cf-ray
890bde4aff3e5d3a-FRA
content-length
57824
expires
Mon, 01 Jul 2024 17:59:35 GMT

Failed requests

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

Domain
phet.colorado.edu
URL
https://phet.colorado.edu/_m/sockjs/info?t=1717881022047

Verdicts & Comments Add Verdict or Comment

51 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| gtag object| dataLayer function| initBreakpoint number| isLargeViewInterval string| phetSimulationString object| phet object| gapi object| ___jsl object| google_tag_manager object| google_tag_data object| __meteor_runtime_config__ function| require object| Package object| process function| ___INIT_METEOR_FAST_REFRESH object| regeneratorRuntime object| Mongo function| ReactiveVar object| Tracker object| Deps function| ValidatedMethod function| _ function| SimpleSchema function| MongoObject object| HTTP object| WebApp object| Counts object| DocHead object| Meteor object| global object| meteorEnv object| DDP undefined| LaunchScreen function| meteorInstall object| meteorBabelHelpers object| Collection2 object| Autoupdate object| Reload number| placeholderInterval number| cleverInterval function| $ function| jQuery function| onYouTubeIframeAPIReady object| gaGlobal number| jQueryReadyInterval object| __cfBeacon object| settings function| openReactLogin function| logout function| checkLogin object| Modernizr

2 Cookies

Domain/Path Name / Value
.colorado.edu/ Name: _ga_4EVJVBSTB9
Value: GS1.1.1717881022.1.0.1717881022.0.0.0
.colorado.edu/ Name: _ga
Value: GA1.1.154214822.1717881022

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 frame-ancestors 'self' openstax.org *.openstax.org
X-Frame-Options SAMEORIGIN

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.

apis.google.com
fonts.googleapis.com
fonts.gstatic.com
phet-direct.colorado.edu
phet.colorado.edu
region1.google-analytics.com
static.cloudflareinsights.com
www.googletagmanager.com
phet.colorado.edu
128.138.129.34
172.217.18.3
2001:4860:4802:34::36
2606:4700:3034::ac43:bf14
2606:4700::6810:5049
2a00:1450:4001:80b::2003
2a00:1450:4001:80e::2008
2a00:1450:4001:82a::200a
2a00:1450:4001:831::200e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