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missing.csail.mit.edu Open in urlscan Pro
2606:50c0:8002::153  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://missing.csail.mit.edu/
Effective URL: https://missing.csail.mit.edu/
Submission: On January 26 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 2 countries across 5 domains to perform 12 HTTP transactions. The main IP is 2606:50c0:8002::153, located in United States and belongs to FASTLY, US. The main domain is missing.csail.mit.edu.
TLS certificate: Issued by R3 on January 4th 2024. Valid for: 3 months.
This is the only time missing.csail.mit.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

1    2606:50c0:8003::153 (United States)

ASN54113 (FASTLY, US)
missing.csail.mit.edu
3    2606:50c0:8002::153 (United States)

ASN54113 (FASTLY, US)
missing.csail.mit.edu
4    2a00:1450:4001:828::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    2a00:1450:4001:810::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
3    2a00:1450:4001:80b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
4 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 28
4 KB
4 mit.edu
missing.csail.mit.edu
7 KB
3 gstatic.com
fonts.gstatic.com
51 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2029
258 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 37
93 KB
12 5
Domain Requested by
4 fonts.googleapis.com missing.csail.mit.edu
4 missing.csail.mit.edu 1 redirects missing.csail.mit.edu
3 fonts.gstatic.com fonts.googleapis.com
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com missing.csail.mit.edu
12 5
Subject Issuer Validity Valid
missing.csail.mit.edu
R3		 2024-01-04 -
2024-04-03		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2024-01-02 -
2024-03-26		 3 months crt.sh
*.google-analytics.com
GTS CA 1C3		 2024-01-02 -
2024-03-26		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2024-01-02 -
2024-03-26		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://missing.csail.mit.edu/
Frame ID: D50080A4E50B32DFAD42605C4A24B2F6
Requests: 12 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

The Missing Semester of Your CS Education

Page URL History Show full URLs

  1. http://missing.csail.mit.edu/ HTTP 301
    https://missing.csail.mit.edu/ Page URL

Detected technologies

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

Page Statistics

12
Requests

100 %
HTTPS

100 %
IPv6

5
Domains

5
Subdomains

5
IPs

2
Countries

154 kB
Transfer

396 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://missing.csail.mit.edu/ HTTP 301
    https://missing.csail.mit.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
missing.csail.mit.edu/
Redirect Chain
  • http://missing.csail.mit.edu/
  • https://missing.csail.mit.edu/
8 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://missing.csail.mit.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8002::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
03935db5fb5de7f5a5ffc86e3b874edd37253caf8d261546f5c084fcbe63f577

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
access-control-allow-origin
*
age
0
cache-control
max-age=600
content-encoding
gzip
content-length
2764
content-type
text/html; charset=utf-8
date
Fri, 26 Jan 2024 22:01:10 GMT
etag
W/"659c79df-2015"
expires
Thu, 25 Jan 2024 04:42:18 GMT
last-modified
Mon, 08 Jan 2024 22:40:31 GMT
server
GitHub.com
vary
Accept-Encoding
via
1.1 varnish
x-cache
HIT
x-cache-hits
1
x-fastly-request-id
7ac76bb26509f736d2f55f862ed7d2a731d5680c
x-github-request-id
6BC2:22C251:13E732F:1478888:65B1E450
x-proxy-cache
MISS
x-served-by
cache-fra-eddf8230105-FRA
x-timer
S1706306470.464058,VS0,VE95

Redirect headers

Accept-Ranges
bytes
Age
0
Connection
keep-alive
Content-Length
162
Content-Type
text/html
Date
Fri, 26 Jan 2024 22:01:10 GMT
Location
https://missing.csail.mit.edu/
Server
GitHub.com
Vary
Accept-Encoding
Via
1.1 varnish
X-Cache
MISS
X-Cache-Hits
0
X-Fastly-Request-ID
2f48a90bd8c351f7b519f1f09c99214cc9a87ddb
X-GitHub-Request-Id
CD42:1AE2E0:3D5D1FB:3E9FCE9:65B42BA6
X-Served-By
cache-fra-eddf8230131-FRA
X-Timer
S1706306470.282869,VS0,VE105
main.css
missing.csail.mit.edu/static/css/ 		6 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://missing.csail.mit.edu/static/css/main.css
Requested by
Host: missing.csail.mit.edu
URL: https://missing.csail.mit.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8002::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
11442f90824dfee6da9e2b371370c2b4dc4f8e1a2b4fd842be03677458bde5eb

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://missing.csail.mit.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-fastly-request-id
c3357a19bf72085f8cc85b4607ed06a0d0c76370
date
Fri, 26 Jan 2024 22:01:10 GMT
content-encoding
gzip
via
1.1 varnish
x-cache-hits
1
age
0
x-cache
HIT
x-proxy-cache
MISS
content-length
1845
x-served-by
cache-fra-eddf8230105-FRA
last-modified
Mon, 08 Jan 2024 22:40:28 GMT
server
GitHub.com
x-github-request-id
B6FC:57096:514FA2:541D90:65B099D4
x-timer
S1706306471.588768,VS0,VE102
etag
W/"659c79dc-169b"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Wed, 24 Jan 2024 05:12:13 GMT
syntax.css
missing.csail.mit.edu/static/css/ 		8 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://missing.csail.mit.edu/static/css/syntax.css
Requested by
Host: missing.csail.mit.edu
URL: https://missing.csail.mit.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8002::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
ba9773729b6e70a8e2a1fda00ca67bc16533a60326ca28cacb4dc274153e03a6

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://missing.csail.mit.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-fastly-request-id
b2f6e51884d9488e833c860ad772e8f44ae20bfa
date
Fri, 26 Jan 2024 22:01:10 GMT
content-encoding
gzip
via
1.1 varnish
x-cache-hits
1
age
0
x-cache
HIT
x-proxy-cache
MISS
content-length
1471
x-served-by
cache-fra-eddf8230105-FRA
last-modified
Mon, 08 Jan 2024 22:40:28 GMT
server
GitHub.com
x-github-request-id
27C8:56F3A:5525E6:57F4C1:65B099D4
x-timer
S1706306471.588886,VS0,VE102
etag
W/"659c79dc-1f4b"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Wed, 24 Jan 2024 05:12:13 GMT
css
fonts.googleapis.com/ 		27 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Source+Sans+Pro:200,300,400,600,700,900,200italic,300italic,400italic,600italic,700italic,900italic&subset=latin,latin-ext
Requested by
Host: missing.csail.mit.edu
URL: https://missing.csail.mit.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
e47c8dc6d75dbe564bcff63e08602d89948f1f3367b395e152d65ea8fc423bd5
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://missing.csail.mit.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Fri, 26 Jan 2024 22:01:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 26 Jan 2024 21:58:47 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Fri, 26 Jan 2024 22:01:10 GMT
css
fonts.googleapis.com/ 		16 KB
909 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Source+Code+Pro:200,300,400,500,600,700,900&subset=latin,latin-ext
Requested by
Host: missing.csail.mit.edu
URL: https://missing.csail.mit.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
c360e1cadc8b29e3ead36e06cc77d19c3ebc63fd6236831d2ff6b7a0016f00de
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://missing.csail.mit.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Fri, 26 Jan 2024 22:01:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 26 Jan 2024 22:01:10 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Fri, 26 Jan 2024 22:01:10 GMT
js
www.googletagmanager.com/gtag/ 		277 KB
93 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-P7WVHD84D1
Requested by
Host: missing.csail.mit.edu
URL: https://missing.csail.mit.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
ecb4018ca520c701881d9bcd9233b62f801668860f0bd749507c9536f0efbd90
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://missing.csail.mit.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Fri, 26 Jan 2024 22:01:10 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
94552
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Fri, 26 Jan 2024 22:01:10 GMT
css
fonts.googleapis.com/ 		2 KB
670 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Source+Sans+Pro
Requested by
Host: missing.csail.mit.edu
URL: https://missing.csail.mit.edu/static/css/main.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
8eb0ee259863bc0abfb4ebf2d5138c3931fdd2dc3e4a920ee139064df8632c06
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://missing.csail.mit.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Fri, 26 Jan 2024 22:01:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 26 Jan 2024 20:19:59 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Fri, 26 Jan 2024 22:01:10 GMT
css
fonts.googleapis.com/ 		2 KB
664 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Source+Code+Pro
Requested by
Host: missing.csail.mit.edu
URL: https://missing.csail.mit.edu/static/css/main.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
3a3ae2de0e9313200b899d444ea99781e0c4577e613cb158d42bf591516ed47f
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://missing.csail.mit.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Fri, 26 Jan 2024 22:01:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 26 Jan 2024 22:01:10 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Fri, 26 Jan 2024 22:01:10 GMT
HI_SiYsKILxRpg3hIP6sJ7fM7PqlPevW.woff2
fonts.gstatic.com/s/sourcecodepro/v23/ 		21 KB
22 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/sourcecodepro/v23/HI_SiYsKILxRpg3hIP6sJ7fM7PqlPevW.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Source+Code+Pro:200,300,400,500,600,700,900&subset=latin,latin-ext
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
539bdb4bd9bb71c694451bbf2d5d7c0b2849e3584f0b50be3588a07605d3337f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://missing.csail.mit.edu
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/120.0.6099.224 Safari/537.36

Response headers

date
Tue, 23 Jan 2024 23:31:24 GMT
x-content-type-options
nosniff
age
253786
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
21528
x-xss-protection
0
last-modified
Wed, 13 Sep 2023 23:21:57 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, 22 Jan 2025 23:31:24 GMT
6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu.woff2
fonts.gstatic.com/s/sourcesanspro/v22/ 		14 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v22/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Source+Sans+Pro:200,300,400,600,700,900,200italic,300italic,400italic,600italic,700italic,900italic&subset=latin,latin-ext
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
0d0a6262c545e8bbc895116e5afb22579c468d7abb77e378f377d6fed57c1dce
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://missing.csail.mit.edu
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/120.0.6099.224 Safari/537.36

Response headers

date
Thu, 25 Jan 2024 19:25:43 GMT
x-content-type-options
nosniff
age
95727
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
14712
x-xss-protection
0
last-modified
Thu, 01 Jun 2023 22:52:57 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
Fri, 24 Jan 2025 19:25:43 GMT
6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2
fonts.gstatic.com/s/sourcesanspro/v22/ 		15 KB
15 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v22/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Source+Sans+Pro
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
7b348b30ea1fe43857e68fc462c29e5c6e63c97666af75135c4396a272e54762
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://missing.csail.mit.edu
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/120.0.6099.224 Safari/537.36

Response headers

date
Tue, 23 Jan 2024 19:49:25 GMT
x-content-type-options
nosniff
age
267105
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
14892
x-xss-protection
0
last-modified
Thu, 01 Jun 2023 22:52:56 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, 22 Jan 2025 19:49:25 GMT
collect
region1.google-analytics.com/g/ 		0
258 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-P7WVHD84D1&gtm=45je41o0v9102307868&_p=1706306470740&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&cid=704229506.1706306471&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1706306470&sct=1&seg=0&dl=https%3A%2F%2Fmissing.csail.mit.edu%2F&dt=The%20Missing%20Semester%20of%20Your%20CS%20Education&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=792
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-P7WVHD84D1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://missing.csail.mit.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 26 Jan 2024 22:01:10 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://missing.csail.mit.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

Verdicts & Comments Add Verdict or Comment

6 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 object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal

2 Cookies

Domain/Path Name / Value
.mit.edu/ Name: _ga_P7WVHD84D1
Value: GS1.1.1706306470.1.0.1706306470.0.0.0
.mit.edu/ Name: _ga
Value: GA1.1.704229506.1706306471