URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Submission: On October 16 via api from DE

Summary

This website contacted 6 IPs in 2 countries across 5 domains to perform 17 HTTP transactions. The main IP is 151.139.128.11, located in Dallas, United States and belongs to HIGHWINDS3, US. The main domain is data-and-the-world.onrender.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on September 19th 2020. Valid for: 3 months.
This is the only time data-and-the-world.onrender.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 151.139.128.11 20446 (HIGHWINDS3)
1 2a00:1450:400... 15169 (GOOGLE)
2 2606:4700:303... 13335 (CLOUDFLAR...)
4 2606:4700::68... 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
3 2606:4700::68... 13335 (CLOUDFLAR...)
17 6
Domain Requested by
7 cdnjs.cloudflare.com data-and-the-world.onrender.com
cdnjs.cloudflare.com
4 data-and-the-world.onrender.com data-and-the-world.onrender.com
3 fonts.gstatic.com fonts.googleapis.com
2 utteranc.es data-and-the-world.onrender.com
utteranc.es
1 fonts.googleapis.com data-and-the-world.onrender.com
17 5

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

Domain
en.wikipedia.org
gohugo.io
github.com
Subject Issuer Validity Valid
data-and-the-world.onrender.com
Let's Encrypt Authority X3
2020-09-19 -
2020-12-18
3 months crt.sh
upload.video.google.com
GTS CA 1O1
2020-09-22 -
2020-12-15
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2020-08-10 -
2021-08-10
a year crt.sh
cdnjs.cloudflare.com
DigiCert ECC Secure Server CA
2020-08-12 -
2022-08-17
2 years crt.sh
*.gstatic.com
GTS CA 1O1
2020-09-22 -
2020-12-15
3 months crt.sh

This page contains 2 frames:

Primary Page: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Frame ID: BFA2E493B286092459E40CEA2707BB8F
Requests: 16 HTTP requests in this frame

Frame: https://utteranc.es/utterances.html?src=https%3A%2F%2Futteranc.es%2Fclient.js&repo=gjanesch%2Fdata-and-the-world&label=comment&issue-term=title&theme=github-light&crossorigin=anonymous&url=https%3A%2F%2Fdata-and-the-world.onrender.com%2Fposts%2Fhotelling-t2-multilanguage%2F&origin=https%3A%2F%2Fdata-and-the-world.onrender.com&pathname=posts%2Fhotelling-t2-multilanguage%2F&title=Hotelling%27s%20T%5E2%20in%20Julia%2C%20Python%2C%20and%20R%20-%20Data%20%26%20The%20World
Frame ID: D2042917FD922A6CF7D673E9A2B247F4
Requests: 1 HTTP requests in this frame

Screenshot


Detected technologies

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

Page Statistics

17
Requests

100 %
HTTPS

83 %
IPv6

5
Domains

5
Subdomains

6
IPs

2
Countries

215 kB
Transfer

568 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

17 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
22 KB
6 KB
Document
General
Full URL
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.139.128.11 Dallas, United States, ASN20446 (HIGHWINDS3, US),
Reverse DNS
Software
Render /
Resource Hash
a23380b9689c10cb3ea01441c6fa34e158e3e5f33aed708e021f763ebd84c076
Security Headers
Name Value
Strict-Transport-Security max-age=315360000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

:method
GET
:authority
data-and-the-world.onrender.com
:scheme
https
:path
/posts/hotelling-t2-multilanguage/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
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Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
date
Fri, 16 Oct 2020 16:15:11 GMT
content-encoding
br
content-length
5728
content-type
text/html; charset=utf-8
last-modified
Fri, 16 Oct 2020 01:44:01 GMT
accept-ranges
bytes
cache-control
public, max-age=0, s-maxage=300
etag
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server
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strict-transport-security
max-age=315360000; includeSubdomains; preload
x-content-type-options
nosniff
x-hw
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css
fonts.googleapis.com/
7 KB
870 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700
Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81a::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
status
200
alt-svc
h3-Q050=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
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server
ESF
date
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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, 16 Oct 2020 16:15:11 GMT
style.css
data-and-the-world.onrender.com/css/
17 KB
4 KB
Stylesheet
General
Full URL
https://data-and-the-world.onrender.com/css/style.css
Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.139.128.11 Dallas, United States, ASN20446 (HIGHWINDS3, US),
Reverse DNS
Software
Render /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=315360000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 16 Oct 2020 16:15:11 GMT
content-encoding
br
x-content-type-options
nosniff
last-modified
Fri, 16 Oct 2020 01:44:00 GMT
server
Render
etag
"4ae9e1f9e5f8d0194cc05563e566f3dc"
strict-transport-security
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x-hw
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content-type
text/css; charset=utf-8
status
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cache-control
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accept-ranges
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content-length
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Rplot.png
data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
12 KB
13 KB
Image
General
Full URL
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/Rplot.png
Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.139.128.11 Dallas, United States, ASN20446 (HIGHWINDS3, US),
Reverse DNS
Software
Render /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

Referer
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
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x-content-type-options
nosniff
last-modified
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server
Render
etag
"a6ba6747654f09fa725f217bb427a640"
strict-transport-security
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x-hw
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content-type
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status
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cache-control
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accept-ranges
bytes
content-length
12782
client.js
utteranc.es/
3 KB
2 KB
Script
General
Full URL
https://utteranc.es/client.js
Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::681c:1c78 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Origin
https://data-and-the-world.onrender.com
Referer
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-fastly-request-id
b1ce3f2794db5b9f6c840edc5349135ddbf5ba1f
date
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via
1.1 varnish
cf-cache-status
HIT
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x-github-request-id
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etag
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expect-ct
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vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
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cache-control
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cf-ray
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x-proxy-cache
HIT
expires
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menu.js
data-and-the-world.onrender.com/js/
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457 B
Script
General
Full URL
https://data-and-the-world.onrender.com/js/menu.js
Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.139.128.11 Dallas, United States, ASN20446 (HIGHWINDS3, US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
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content-encoding
br
x-content-type-options
nosniff
last-modified
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server
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etag
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cache-control
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accept-ranges
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62 KB
17 KB
Script
General
Full URL
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Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:4f6b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
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content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
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timing-allow-origin
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server
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etag
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expect-ct
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strict-transport-security
max-age=15780000; includeSubDomains
report-to
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59 KB
Script
General
Full URL
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Protocol
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Security Headers
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Request headers

Referer
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User-Agent
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Response headers

date
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content-encoding
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vary
Accept-Encoding
cf-cache-status
HIT
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Software
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Resource Hash

Request headers

:method
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:authority
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:scheme
https
:path
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Response headers

status
200
date
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content-type
text/html; charset=utf-8
set-cookie
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access-control-allow-origin
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expires
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cache-control
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via
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age
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x-timer
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Accept-Encoding
x-fastly-request-id
0c144520c71e8787e262770cb9dfaa5d87f46cbe
cf-cache-status
DYNAMIC
cf-request-id
05d3caade8000005d024bfb000000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?lkg-colo=71&lkg-time=1602864912"}],"group":"cf-nel","max_age":604800}
nel
{"report_to":"cf-nel","max_age":604800}
server
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cf-ray
5e3313c30c1405d0-FRA
content-encoding
br
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9 KB
Font
General
Full URL
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Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://data-and-the-world.onrender.com
Referer
https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 12 Oct 2020 11:20:33 GMT
x-content-type-options
nosniff
last-modified
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server
sffe
age
363278
status
200
content-type
font/woff2
access-control-allow-origin
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cache-control
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accept-ranges
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timing-allow-origin
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content-length
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x-xss-protection
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expires
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9 KB
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Full URL
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Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://data-and-the-world.onrender.com
Referer
https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700
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Response headers

date
Mon, 12 Oct 2020 11:20:34 GMT
x-content-type-options
nosniff
last-modified
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server
sffe
age
363277
status
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content-type
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access-control-allow-origin
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accept-ranges
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alt-svc
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content-length
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x-xss-protection
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expires
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General
Full URL
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Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://data-and-the-world.onrender.com
Referer
https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 12 Oct 2020 14:21:06 GMT
x-content-type-options
nosniff
last-modified
Tue, 15 Sep 2020 18:09:32 GMT
server
sffe
age
352445
status
200
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
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timing-allow-origin
*
alt-svc
h3-Q050=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
4644
x-xss-protection
0
expires
Tue, 12 Oct 2021 14:21:06 GMT
jax.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/jax/output/HTML-CSS/
81 KB
22 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/jax/output/HTML-CSS/jax.js?V=2.7.6
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/MathJax.js?config=TeX-AMS-MML_HTMLorMML
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:4f6b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Referer
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 16 Oct 2020 16:15:12 GMT
content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
nel
{"report_to":"cf-nel","max_age":604800}
age
4390315
x-via
cfworker/kv
status
200
alt-svc
h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
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cf-request-id
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timing-allow-origin
*
last-modified
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server
cloudflare
etag
"5eb03f1b-1428b"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?lkg-colo=71&lkg-time=1602864912"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
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accept-ranges
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cf-ray
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expires
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fontdata.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/jax/output/HTML-CSS/fonts/TeX/
43 KB
10 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/jax/output/HTML-CSS/fonts/TeX/fontdata.js?V=2.7.6
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/MathJax.js?config=TeX-AMS-MML_HTMLorMML
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Referer
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
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content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
nel
{"report_to":"cf-nel","max_age":604800}
age
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x-via
cfworker/kv
status
200
alt-svc
h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
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cf-request-id
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timing-allow-origin
*
last-modified
Mon, 04 May 2020 16:13:15 GMT
server
cloudflare
etag
"5eb03f1b-ad3a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
report-to
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content-type
application/javascript; charset=utf-8
access-control-allow-origin
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cache-control
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accept-ranges
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cf-ray
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expires
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cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/fonts/HTML-CSS/TeX/woff/
33 KB
34 KB
Font
General
Full URL
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Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:4e6b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6a3e4109d6a9d792168dfa5f47965001f6b4a1fdfe6ea9cf04b3a648695b5346
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Origin
https://data-and-the-world.onrender.com
Referer
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
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content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
nel
{"report_to":"cf-nel","max_age":604800}
age
1370540
x-via
cfworker/kv
status
200
alt-svc
h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
34168
cf-request-id
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timing-allow-origin
*
last-modified
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server
cloudflare
etag
"5eb03f1b-8574"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
report-to
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content-type
application/octet-stream; charset=utf-8
access-control-allow-origin
*
cache-control
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accept-ranges
bytes
cf-ray
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expires
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cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/fonts/HTML-CSS/TeX/woff/
19 KB
19 KB
Font
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/fonts/HTML-CSS/TeX/woff/MathJax_Math-Italic.woff?V=2.7.6
Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:4e6b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Origin
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Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 16 Oct 2020 16:15:12 GMT
content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
nel
{"report_to":"cf-nel","max_age":604800}
age
161123
x-via
cfworker/kv
status
200
alt-svc
h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
19289
cf-request-id
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timing-allow-origin
*
last-modified
Mon, 04 May 2020 16:13:15 GMT
server
cloudflare
etag
"5eb03f1b-4b9c"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?lkg-colo=71&lkg-time=1602864912"}],"group":"cf-nel","max_age":604800}
content-type
application/octet-stream; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
cf-ray
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expires
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cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.6/fonts/HTML-CSS/TeX/woff/
6 KB
6 KB
Font
General
Full URL
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Requested by
Host: data-and-the-world.onrender.com
URL: https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:4e6b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b9bd54c38872b3795a164e914ed3e0f362fb3205b6412192694d24d63167554c
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Origin
https://data-and-the-world.onrender.com
Referer
https://data-and-the-world.onrender.com/posts/hotelling-t2-multilanguage/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 16 Oct 2020 16:15:12 GMT
content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
nel
{"report_to":"cf-nel","max_age":604800}
age
3177999
x-via
cfworker/kv
status
200
alt-svc
h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
5725
cf-request-id
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timing-allow-origin
*
last-modified
Mon, 04 May 2020 16:13:15 GMT
server
cloudflare
etag
"5eb03f1b-16a0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?lkg-colo=71&lkg-time=1602864912"}],"group":"cf-nel","max_age":604800}
content-type
application/octet-stream; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
cf-ray
5e3313c64a01dfc7-FRA
expires
Wed, 06 Oct 2021 16:15:12 GMT

Verdicts & Comments Add Verdict or Comment

8 JavaScript Global Variables

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

object| 0 function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes object| MathJax function| parcelRequire undefined| value

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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
Strict-Transport-Security max-age=315360000; includeSubdomains; preload
X-Content-Type-Options nosniff