URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Submission: On February 11 via manual from US — Scanned from DE

Summary

This website contacted 29 IPs in 4 countries across 17 domains to perform 148 HTTP transactions. The main IP is 104.18.17.209, located in and belongs to CLOUDFLARENET, US. The main domain is www.medrxiv.org. The Cisco Umbrella rank of the primary domain is 186580.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on May 10th 2021. Valid for: a year.
This is the only time www.medrxiv.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
26 104.18.17.209 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
3 99.86.1.80 16509 (AMAZON-02)
5 2a00:1450:400... 15169 (GOOGLE)
2 142.250.184.196 15169 (GOOGLE)
5 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
6 143.48.220.223 13748 (CSHL)
1 199.232.196.134 54113 (FASTLY)
4 2606:2800:234... 15133 (EDGECAST)
1 2a03:2880:f11... 32934 (FACEBOOK)
6 2a00:1450:400... 15169 (GOOGLE)
1 52.217.87.142 16509 (AMAZON-02)
1 2a02:6ea0:c70... 60068 (CDN77 ^_^)
4 2606:4700::68... 13335 (CLOUDFLAR...)
2 104.244.42.200 13414 (TWITTER)
1 2a00:1450:400... 15169 (GOOGLE)
12 2600:9000:205... 16509 (AMAZON-02)
4 151.101.64.134 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
1 199.232.194.49 54113 (FASTLY)
1 199.232.192.134 54113 (FASTLY)
1 52.216.238.67 16509 (AMAZON-02)
50 2606:2800:134... 15133 (EDGECAST)
1 2606:2800:233... 15133 (EDGECAST)
1 34.243.41.239 16509 (AMAZON-02)
148 29
Apex Domain
Subdomains
Transfer
51 twimg.com
pbs.twimg.com — Cisco Umbrella Rank: 688
abs.twimg.com — Cisco Umbrella Rank: 1832
115 KB
31 medrxiv.org
www.medrxiv.org — Cisco Umbrella Rank: 186580
connect.medrxiv.org — Cisco Umbrella Rank: 380301
299 KB
14 google.com
www.google.com — Cisco Umbrella Rank: 2
scholar.google.com — Cisco Umbrella Rank: 12517
apis.google.com — Cisco Umbrella Rank: 86
accounts.google.com — Cisco Umbrella Rank: 62
162 KB
13 disquscdn.com
c.disquscdn.com — Cisco Umbrella Rank: 3930
a.disquscdn.com — Cisco Umbrella Rank: 7559
524 KB
6 twitter.com
platform.twitter.com — Cisco Umbrella Rank: 591
syndication.twitter.com — Cisco Umbrella Rank: 840
149 KB
6 disqus.com
medrxiv.disqus.com — Cisco Umbrella Rank: 475678
disqus.com — Cisco Umbrella Rank: 2621
referrer.disqus.com — Cisco Umbrella Rank: 5922
63 KB
6 gstatic.com
www.gstatic.com
ssl.gstatic.com
470 KB
4 crazyegg.com
script.crazyegg.com — Cisco Umbrella Rank: 1701
28 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 31
20 KB
3 cloudfront.net
d33xdlntwy0kbs.cloudfront.net
42 KB
2 amazonaws.com
s3.amazonaws.com
biorxiv.s3.amazonaws.com
25 KB
2 pingdom.net
rum-static.pingdom.net — Cisco Umbrella Rank: 4642
rum-collector-2.pingdom.net — Cisco Umbrella Rank: 4293
3 KB
2 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 401
19 KB
1 icons8.com
img.icons8.com — Cisco Umbrella Rank: 25414
1 KB
1 facebook.com
www.facebook.com — Cisco Umbrella Rank: 97
3 KB
1 biorxiv.org
connect.biorxiv.org — Cisco Umbrella Rank: 237864
341 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 50
42 KB
148 17
Domain Requested by
50 pbs.twimg.com www.medrxiv.org
26 www.medrxiv.org www.medrxiv.org
12 c.disquscdn.com medrxiv.disqus.com
disqus.com
c.disquscdn.com
6 apis.google.com www.medrxiv.org
apis.google.com
accounts.google.com
5 connect.medrxiv.org www.medrxiv.org
5 www.gstatic.com www.google.com
5 www.google.com www.medrxiv.org
www.gstatic.com
apis.google.com
4 disqus.com medrxiv.disqus.com
c.disquscdn.com
4 script.crazyegg.com www.googletagmanager.com
script.crazyegg.com
4 platform.twitter.com www.medrxiv.org
platform.twitter.com
3 www.google-analytics.com www.medrxiv.org
www.google-analytics.com
3 d33xdlntwy0kbs.cloudfront.net www.medrxiv.org
d33xdlntwy0kbs.cloudfront.net
2 syndication.twitter.com platform.twitter.com
www.medrxiv.org
2 scholar.google.com www.medrxiv.org
scholar.google.com
2 cdn.jsdelivr.net www.medrxiv.org
1 rum-collector-2.pingdom.net rum-static.pingdom.net
1 abs.twimg.com www.medrxiv.org
1 biorxiv.s3.amazonaws.com www.medrxiv.org
1 referrer.disqus.com www.medrxiv.org
1 a.disquscdn.com www.medrxiv.org
1 ssl.gstatic.com accounts.google.com
1 accounts.google.com apis.google.com
1 img.icons8.com www.medrxiv.org
1 s3.amazonaws.com www.medrxiv.org
1 www.facebook.com www.medrxiv.org
1 medrxiv.disqus.com www.medrxiv.org
1 connect.biorxiv.org www.medrxiv.org
1 www.googletagmanager.com www.medrxiv.org
1 rum-static.pingdom.net www.medrxiv.org
148 29

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

Domain
connect.medrxiv.org
creativecommons.org
ncrc.jhsph.edu
twitter.com
t.co
t.c
chanzuckerberg.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2021-05-10 -
2022-05-09
a year crt.sh
*.cloudfront.net
Amazon
2021-03-19 -
2022-03-17
a year crt.sh
www.google.com
GTS CA 1C3
2022-01-17 -
2022-04-11
3 months crt.sh
*.google.com
GTS CA 1C3
2022-01-17 -
2022-04-11
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2022-01-17 -
2022-04-11
3 months crt.sh
pingdom.net
Cloudflare Inc ECC CA-3
2021-12-14 -
2022-12-13
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2022-01-10 -
2022-04-04
3 months crt.sh
connect.medrxiv.org
R3
2022-01-25 -
2022-04-25
3 months crt.sh
connect.biorxiv.org
R3
2022-01-24 -
2022-04-24
3 months crt.sh
*.disqus.com
DigiCert SHA2 Secure Server CA
2020-04-20 -
2022-05-09
2 years crt.sh
*.twimg.com
DigiCert TLS RSA SHA256 2020 CA1
2021-10-20 -
2022-10-19
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2021-11-20 -
2022-02-18
3 months crt.sh
*.apis.google.com
GTS CA 1C3
2022-01-10 -
2022-04-04
3 months crt.sh
s3.amazonaws.com
DigiCert Baltimore CA-2 G2
2021-06-23 -
2022-07-24
a year crt.sh
*.icons8.com
Sectigo RSA Domain Validation Secure Server CA
2020-05-13 -
2022-05-13
2 years crt.sh
syndication.twitter.com
DigiCert TLS RSA SHA256 2020 CA1
2022-01-06 -
2023-01-05
a year crt.sh
accounts.google.com
GTS CA 1C3
2022-01-17 -
2022-04-11
3 months crt.sh
a.disquscdn.com
Amazon
2021-10-31 -
2022-11-28
a year crt.sh
*.disquscdn.com
GlobalSign Atlas R3 DV TLS CA H2 2021
2022-01-03 -
2023-02-04
a year crt.sh
*.s3.amazonaws.com
DigiCert Baltimore CA-2 G2
2021-12-13 -
2022-12-13
a year crt.sh
*.pingdom.net
Amazon
2021-12-07 -
2023-01-05
a year crt.sh

This page contains 10 frames:

Primary Page: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Frame ID: 96A0371A4EBE0C448F5653900B80FA21
Requests: 116 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfnJVIUAAAAAE-bUOMg0MJGki4lqSvDmhJp19fN&co=aHR0cHM6Ly93d3cubWVkcnhpdi5vcmc6NDQz&hl=en&type=image&v=BycHQdSIhzR_1EcOLw2mOzYQ&theme=light&size=normal&cb=5gtursggy0f8
Frame ID: D6B7C7F2795D47E1875CF07205AB355D
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfnJVIUAAAAAE-bUOMg0MJGki4lqSvDmhJp19fN&co=aHR0cHM6Ly93d3cubWVkcnhpdi5vcmc6NDQz&hl=en&type=image&v=BycHQdSIhzR_1EcOLw2mOzYQ&theme=light&size=normal&cb=5gtursggy0f8
Frame ID: 64E66E87417BA9374CCCD970E1F8BB22
Requests: 4 HTTP requests in this frame

Frame: https://www.facebook.com/plugins/like.php?href=https%3A//www.medrxiv.org/content/10.1101/2021.09.22.21263900v1&layout=button_count&show_faces=false&action=like&colorscheme=light&width=100&height=21&font=&locale=
Frame ID: 3425EF3453289DB7DA29D73569AE8F68
Requests: 1 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/widget_iframe.4e067713e19d4fff483536ddc4df18b9.html?origin=https%3A%2F%2Fwww.medrxiv.org
Frame ID: 96D4F1DE38A5A2E4E952654FE42248E9
Requests: 2 HTTP requests in this frame

Frame: https://apis.google.com/u/0/se/0/_/+1/fastbutton?usegapi=1&width=300&origin=https%3A%2F%2Fwww.medrxiv.org&url=https%3A%2F%2Fwww.medrxiv.org%2Fcontent%2F10.1101%2F2021.09.22.21263900v1&gsrc=3p&ic=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.de.G0yl221Lv3A.O%2Fam%3DAQ%2Fd%3D1%2Frs%3DAGLTcCOeO42Ypl4xUcKP-57wrSkEIrYebg%2Fm%3D__features__
Frame ID: 7836B3C4221E11DC903C359DF7E55BA1
Requests: 2 HTTP requests in this frame

Frame: https://accounts.google.com/o/oauth2/postmessageRelay?parent=https%3A%2F%2Fwww.medrxiv.org&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.de.G0yl221Lv3A.O%2Fam%3DAQ%2Fd%3D1%2Frs%3DAGLTcCOeO42Ypl4xUcKP-57wrSkEIrYebg%2Fm%3D__features__
Frame ID: B26C575D58D0108EC3BBABBDDC7D1DB9
Requests: 4 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=BycHQdSIhzR_1EcOLw2mOzYQ&k=6LfnJVIUAAAAAE-bUOMg0MJGki4lqSvDmhJp19fN
Frame ID: DD7B119EA6175B1B1C4FB98825EB84CD
Requests: 3 HTTP requests in this frame

Frame: https://disqus.com/embed/comments/?base=default&f=medrxiv&t_i=node%2F413271&t_u=https%3A%2F%2Fwww.medrxiv.org%2Fcontent%2F10.1101%2F2021.09.22.21263900v1&t_e=Prevalence%20and%20risk%20factors%20for%20in-school%20transmission%20of%20SARS-CoV-2%20in%20Massachusetts%20K-12%20public%20schools%2C%202020-2021&t_d=Prevalence%20and%20risk%20factors%20for%20in-school%20transmission%20of%20SARS-CoV-2%20in%20Massachusetts%20K-12%20public%20schools%2C%202020-2021&t_t=Prevalence%20and%20risk%20factors%20for%20in-school%20transmission%20of%20SARS-CoV-2%20in%20Massachusetts%20K-12%20public%20schools%2C%202020-2021&s_o=default
Frame ID: 6D097D8AFC4965EA3C358A78BAA1EF16
Requests: 14 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/tweet_button.4e067713e19d4fff483536ddc4df18b9.en.html
Frame ID: 5FA75F512273AFFAC220BCA366FCF7EA
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

Prevalence and risk factors for in-school transmission of SARS-CoV-2 in Massachusetts K-12 public schools, 2020-2021 | medRxiv

Detected technologies

Overall confidence: 100%
Detected patterns
  • script\.crazyegg\.com/pages/scripts/\d+/\d+\.js

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

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

Overall confidence: 100%
Detected patterns
  • apis\.google\.com/js/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js

Overall confidence: 100%
Detected patterns
  • //platform\.twitter\.com/widgets\.js

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

Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

148
Requests

99 %
HTTPS

57 %
IPv6

17
Domains

29
Subdomains

29
IPs

4
Countries

1967 kB
Transfer

4503 kB
Size

7
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

148 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request 2021.09.22.21263900v1
www.medrxiv.org/content/10.1101/
106 KB
24 KB
Document
General
Full URL
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a00f4e6a0536e3b8962095c237d50d7313ff4d5dab6200fe6a386c3db344927a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

date
Fri, 11 Feb 2022 06:05:44 GMT
content-type
text/html; charset=utf-8
age
0
cache-control
no-cache, must-revalidate
cf-railgun
direct (starting new WAN connection)
content-language
en
expires
Sun, 19 Nov 1978 05:00:00 GMT
link
<https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1>; rel="canonical",<https://www.medrxiv.org/node/413271>; rel="shortlink"
vary
Accept-Encoding
via
1.1 varnish
x-content-type-options
nosniff
x-drupal-cache
MISS
x-frame-options
SAMEORIGIN
x-generator
Drupal 7 (http://drupal.org)
x-highwire-sitecode
medrxiv
x-highwire-smart-code
medrxiv_production
x-varnish
1488896303
x-varnish-cache
x-varnish-ttl
cf-cache-status
DYNAMIC
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
6dbb631a0d7e9159-FRA
content-encoding
gzip
css__7SC0i-kTgUlQGKuqbmyS18Sez8FDO-aG9FSHkGrLGl8__9Xf-fJpmF9h8tvWywQTaOzJzFLt4sEfx108Wh1gYmm0__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
www.medrxiv.org/sites/default/files/advagg_css/
54 KB
11 KB
Stylesheet
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_css/css__7SC0i-kTgUlQGKuqbmyS18Sez8FDO-aG9FSHkGrLGl8__9Xf-fJpmF9h8tvWywQTaOzJzFLt4sEfx108Wh1gYmm0__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
695dc64c78d55c18782c4c981aac10e76d216b2fa3723ce603ecae240e7ada6d
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462128
cf-ray
6dbb6321fe4b9159-FRA
x-varnish-ttl
1273.168
content-length
11269
x-highwire-smart-code
medrxiv_production
last-modified
Wed, 19 Jan 2022 04:41:22 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
814327678 813864056
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
text/css
expires
Fri, 10 Feb 2023 06:05:44 GMT
jquery.qtip.min.css
cdn.jsdelivr.net/qtip2/2.2.1/
9 KB
3 KB
Stylesheet
General
Full URL
https://cdn.jsdelivr.net/qtip2/2.2.1/jquery.qtip.min.css
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5714 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
52f72d7e7e72d2ce6c1cb238fa471a45f68a642b4bafbf4148092535cfd8a813
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462226
x-cache
HIT
cross-origin-resource-policy
cross-origin
strict-transport-security
max-age=31536000; includeSubDomains; preload
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-fra19122-FRA
timing-allow-origin
*
server
cloudflare
etag
W/"2365-6e7l/+mr3uaqPPRXCJh4PO2Gxn4"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
cf-ray
6dbb63224e199061-FRA
css__UufzdoKtMhzTNiAJfsa_0bYn78zz-bBHwNEqMQ0UIXk__1-Opexvnkee5dlO1d6qLW5_7DT6gOdNGKRcC-FxT6QU__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
www.medrxiv.org/sites/default/files/advagg_css/
10 KB
2 KB
Stylesheet
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_css/css__UufzdoKtMhzTNiAJfsa_0bYn78zz-bBHwNEqMQ0UIXk__1-Opexvnkee5dlO1d6qLW5_7DT6gOdNGKRcC-FxT6QU__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9df7e253ba6986f7656cacd50a9d98de6da76b874f47458f51f80bd89ddca840
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
miss
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462128
cf-ray
6dbb63220e4f9159-FRA
x-varnish-ttl
0
content-length
2426
x-highwire-smart-code
medrxiv_production
last-modified
Wed, 19 Jan 2022 04:41:24 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
814327688
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
text/css
expires
Fri, 10 Feb 2023 06:05:44 GMT
css__PWuQ_RYRTJ4BLEKsbWQeHysPg0gOQ3571ruQa_rXvAo__cj81oxtSGUe-AIO3tlkSBJPNpKP5ZgLdB8f8awBQsWU__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
www.medrxiv.org/sites/default/files/advagg_css/
10 KB
2 KB
Stylesheet
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_css/css__PWuQ_RYRTJ4BLEKsbWQeHysPg0gOQ3571ruQa_rXvAo__cj81oxtSGUe-AIO3tlkSBJPNpKP5ZgLdB8f8awBQsWU__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
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Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462127
cf-ray
6dbb63220e529159-FRA
x-varnish-ttl
3515.197
content-length
2253
x-highwire-smart-code
medrxiv_production
last-modified
Wed, 19 Jan 2022 04:41:24 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
814327707 814310394
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
text/css
expires
Fri, 10 Feb 2023 06:05:44 GMT
css__Wnlyen9qEpwh_Qaf9okEu4QdVGM0BDothxeqA6Nbvo8__EJmw6SZD9bYoS8jocCpPYS3JFRURpdzmuvJoAUNiI-g__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
www.medrxiv.org/sites/default/files/advagg_css/
92 KB
17 KB
Stylesheet
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_css/css__Wnlyen9qEpwh_Qaf9okEu4QdVGM0BDothxeqA6Nbvo8__EJmw6SZD9bYoS8jocCpPYS3JFRURpdzmuvJoAUNiI-g__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462128
cf-ray
6dbb63220e549159-FRA
x-varnish-ttl
3515.415
content-length
17540
x-highwire-smart-code
medrxiv_production
last-modified
Wed, 19 Jan 2022 04:41:23 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
500994685 500977178
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
text/css
expires
Fri, 10 Feb 2023 06:05:44 GMT
css__cBw1uupm_e2pjWO2SLWlcaK4S_UaHz_f_aV5MZRVyAs__yi5OflfckG_G8-Li4dDQQ3wO9cGIcdPx_YQ7ZZDuj5w__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
www.medrxiv.org/sites/default/files/advagg_css/
60 KB
10 KB
Stylesheet
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_css/css__cBw1uupm_e2pjWO2SLWlcaK4S_UaHz_f_aV5MZRVyAs__yi5OflfckG_G8-Li4dDQQ3wO9cGIcdPx_YQ7ZZDuj5w__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
662994
cf-ray
6dbb63220e579159-FRA
x-varnish-ttl
3599.960
content-length
10106
x-highwire-smart-code
medrxiv_production
last-modified
Thu, 03 Feb 2022 13:55:49 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
974799454 974799439
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
text/css
expires
Fri, 10 Feb 2023 06:05:44 GMT
css__2WBMox6sOrN42ss5lCnH7WWVRdFdJCxtTKnQJYRwTE4__yqNvNYLvMpjy3ffuJrjjm9uW2i-Me1c23KLYuWHaqio__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
www.medrxiv.org/sites/default/files/advagg_css/
95 KB
13 KB
Stylesheet
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Full URL
https://www.medrxiv.org/sites/default/files/advagg_css/css__2WBMox6sOrN42ss5lCnH7WWVRdFdJCxtTKnQJYRwTE4__yqNvNYLvMpjy3ffuJrjjm9uW2i-Me1c23KLYuWHaqio__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462128
cf-ray
6dbb63220e5a9159-FRA
x-varnish-ttl
3515.716
content-length
12954
x-highwire-smart-code
medrxiv_production
last-modified
Wed, 19 Jan 2022 04:41:23 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
500994687 500977235
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
text/css
expires
Fri, 10 Feb 2023 06:05:44 GMT
css__P82WxmNIvkZYJ_VRzn9izN-yJI2rML7lVR90G4pr_YE__rtQnXv8GOc-AsynbhzSlQBD_2lVxAkB6XEFUCK72qXc__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
www.medrxiv.org/sites/default/files/advagg_css/
7 KB
2 KB
Stylesheet
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_css/css__P82WxmNIvkZYJ_VRzn9izN-yJI2rML7lVR90G4pr_YE__rtQnXv8GOc-AsynbhzSlQBD_2lVxAkB6XEFUCK72qXc__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
miss
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
662994
cf-ray
6dbb63220e5b9159-FRA
x-varnish-ttl
0
content-length
1788
x-highwire-smart-code
medrxiv_production
last-modified
Thu, 03 Feb 2022 13:55:48 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
661457138
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
text/css
expires
Fri, 10 Feb 2023 06:05:44 GMT
cshl_custom_medrxiv.css
d33xdlntwy0kbs.cloudfront.net/
8 KB
8 KB
Stylesheet
General
Full URL
https://d33xdlntwy0kbs.cloudfront.net/cshl_custom_medrxiv.css
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
99.86.1.80 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-1-80.fra6.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date
Fri, 11 Feb 2022 03:38:08 GMT
Via
1.1 87b272b7d9b97f38da15c91c833c3292.cloudfront.net (CloudFront)
Last-Modified
Mon, 19 Oct 2020 15:56:30 GMT
Server
AmazonS3
Age
8889
ETag
"2397fcab7929ea6d6e6cbda53d9028e3"
X-Cache
Hit from cloudfront
Content-Type
text/css
Connection
keep-alive
X-Amz-Cf-Pop
FRA6-C1
Accept-Ranges
bytes
Content-Length
8150
X-Amz-Cf-Id
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www.medrxiv.org/sites/default/files/advagg_js/
225 KB
72 KB
Script
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_js/js__BKYqkKToQ7EjirB7eIdMEH5521EU3da9IpoOs8Ex2XI__aSjVoX8giBmLhN2EbCgIGQJNu89Mh5aVu1LvI_gkJ7Y__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.js
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462128
cf-ray
6dbb63220e5d9159-FRA
x-varnish-ttl
3516.154
content-length
73959
x-highwire-smart-code
medrxiv_production
last-modified
Wed, 19 Jan 2022 04:41:23 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
814327691 814310579
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
application/javascript
expires
Fri, 10 Feb 2023 06:05:44 GMT
jquery.qtip.min.js
cdn.jsdelivr.net/qtip2/2.2.1/
43 KB
17 KB
Script
General
Full URL
https://cdn.jsdelivr.net/qtip2/2.2.1/jquery.qtip.min.js
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5714 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462226
x-cache
HIT
cross-origin-resource-policy
cross-origin
strict-transport-security
max-age=31536000; includeSubDomains; preload
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-fra19149-FRA
timing-allow-origin
*
server
cloudflare
etag
W/"ad08-74FhVFBODXTcZEHe0gdDyEfrZr8"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
cf-ray
6dbb63224e1c9061-FRA
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19 KB
5 KB
Script
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_js/js__4Cn2dxvNlsJ-sHe6QOTLREaQvcqb0Yh0Zm9tTOHtQow__DGggC5UtYkPCwIH8nsa7Vw7hug93fb9QVVl0UJ3mfMM__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.js
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
miss
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462127
cf-ray
6dbb63220e5f9159-FRA
x-varnish-ttl
0
content-length
4808
x-highwire-smart-code
medrxiv_production
last-modified
Wed, 19 Jan 2022 04:41:23 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
500994716
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
application/javascript
expires
Fri, 10 Feb 2023 06:05:44 GMT
api.js
www.google.com/recaptcha/
916 B
993 B
Script
General
Full URL
https://www.google.com/recaptcha/api.js?hl=en&render=explicit&onload=drupalRecaptchaOnload
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=300
cross-origin-resource-policy
cross-origin
content-security-policy
frame-ancestors 'self'
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
580
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Full URL
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Request headers

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Response headers

x-varnish-cache
hit
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content-encoding
gzip
x-content-type-options
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cf-cache-status
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server
cloudflare
expect-ct
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vary
Accept-Encoding
x-varnish
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via
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x-highwire-sitecode
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General
Full URL
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Request headers

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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
server
scholar
age
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SAMEORIGIN
content-type
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cache-control
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Script
General
Full URL
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Host: www.google.com
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Protocol
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Security Headers
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Request headers

Referer
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Accept-Language
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Response headers

date
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content-encoding
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x-content-type-options
nosniff
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content-security-policy-report-only
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server
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cross-origin-opener-policy
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vary
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content-type
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expires
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Full URL
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Protocol
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Software
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Security Headers
Name Value
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Request headers

Accept-Language
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Response headers

x-varnish-cache
hit
date
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via
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x-content-type-options
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cf-cache-status
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server
cloudflare
etag
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expect-ct
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vary
Accept-Encoding
x-varnish
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expires
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cache-control
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Protocol
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Security Headers
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Request headers

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Response headers

x-varnish-cache
hit
date
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via
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x-content-type-options
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content-type
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x-highwire-smart-code
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last-modified
Tue, 04 Jan 2022 12:04:56 GMT
server
cloudflare
etag
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expect-ct
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vary
Accept-Encoding
x-varnish
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expires
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cache-control
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Protocol
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Request headers

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Response headers

x-varnish-cache
hit
date
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via
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x-content-type-options
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content-type
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x-highwire-smart-code
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last-modified
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server
cloudflare
etag
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expect-ct
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vary
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x-highwire-sitecode
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expires
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cache-control
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Protocol
H2
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Request headers

Accept-Language
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User-Agent
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Response headers

x-varnish-cache
hit
date
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via
1.1 varnish
x-content-type-options
nosniff
cf-cache-status
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cf-polished
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content-type
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x-highwire-smart-code
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last-modified
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server
cloudflare
etag
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expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
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x-highwire-sitecode
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expires
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cache-control
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cf-ray
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Protocol
H2
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TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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Reverse DNS
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

x-varnish-cache
miss
date
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via
1.1 varnish
x-content-type-options
nosniff
cf-cache-status
HIT
age
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cf-polished
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content-type
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x-varnish-ttl
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content-length
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x-highwire-smart-code
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last-modified
Tue, 04 Jan 2022 12:04:49 GMT
server
cloudflare
etag
"2d4-5d4c071a4fa40"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
500994752
x-highwire-sitecode
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expires
Fri, 25 Feb 2022 06:05:44 GMT
cache-control
public, max-age=1209600
accept-ranges
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cf-ray
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Requested by
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Protocol
H2
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TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

x-varnish-cache
hit
date
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via
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x-content-type-options
nosniff
cf-cache-status
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cf-polished
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content-type
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x-varnish-ttl
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x-highwire-smart-code
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last-modified
Tue, 04 Jan 2022 12:04:49 GMT
server
cloudflare
etag
"658-5d4c071a4fa40"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
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expires
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cache-control
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accept-ranges
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cf-ray
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Full URL
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Requested by
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Protocol
H2
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TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

x-varnish-cache
miss
date
Fri, 11 Feb 2022 06:05:44 GMT
via
1.1 varnish
x-content-type-options
nosniff
cf-cache-status
HIT
age
246017
cf-polished
origSize=751
content-type
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x-varnish-ttl
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content-length
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x-highwire-smart-code
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last-modified
Tue, 04 Jan 2022 12:04:49 GMT
server
cloudflare
etag
"2ef-5d4c071a4fa40"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
500994737
x-highwire-sitecode
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expires
Fri, 25 Feb 2022 06:05:44 GMT
cache-control
public, max-age=1209600
accept-ranges
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cf-ray
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cf-bgj
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588 B
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Full URL
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Requested by
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Protocol
H2
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TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

x-varnish-cache
miss
date
Fri, 11 Feb 2022 06:05:44 GMT
via
1.1 varnish
x-content-type-options
nosniff
cf-cache-status
HIT
age
246017
cf-polished
status=not_needed
content-type
image/png
x-varnish-ttl
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content-length
588
x-highwire-smart-code
medrxiv_production
last-modified
Tue, 04 Jan 2022 12:04:49 GMT
server
cloudflare
etag
"24c-5d4c071a4fa40"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
500994733
x-highwire-sitecode
medrxiv
expires
Fri, 25 Feb 2022 06:05:44 GMT
cache-control
public, max-age=1209600
accept-ranges
bytes
cf-ray
6dbb6322f8409159-FRA
cf-bgj
imgq:100,h2pri
mendeley.png
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2 KB
2 KB
Image
General
Full URL
https://www.medrxiv.org/sites/all/modules/highwire/highwire/images/mendeley.png
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
Fri, 11 Feb 2022 06:05:44 GMT
via
1.1 varnish
x-content-type-options
nosniff
cf-cache-status
HIT
age
246017
cf-polished
origSize=2450
content-type
image/png
x-varnish-ttl
3516.013
content-length
1599
x-highwire-smart-code
medrxiv_production
last-modified
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server
cloudflare
etag
"992-5d4c071a4fa40"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
500994724 500977336
x-highwire-sitecode
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expires
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cache-control
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accept-ranges
bytes
cf-ray
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cf-bgj
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6 KB
3 KB
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General
Full URL
https://rum-static.pingdom.net/prum.min.js
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2606:4700:10::6816:3668 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Accept-Language
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Referer
https://www.medrxiv.org/
User-Agent
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Response headers

date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Tue, 11 May 2021 14:01:38 GMT
server
cloudflare
age
3352
etag
W/"609a8e42-1849"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=43200
cf-ray
6dbb63239fe49277-FRA
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 02 Nov 2021 17:39:06 GMT
server
Golfe2
age
52
date
Fri, 11 Feb 2022 06:04:52 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
20006
expires
Fri, 11 Feb 2022 08:04:52 GMT
gtm.js
www.googletagmanager.com/
114 KB
42 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-P4HH5NV
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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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://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
br
server
Google Tag Manager
access-control-allow-headers
Cache-Control
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
strict-transport-security
max-age=31536000; includeSubDomains
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
43001
x-xss-protection
0
expires
Fri, 11 Feb 2022 06:05:44 GMT
fontawesome-webfont.woff
www.medrxiv.org/sites/all/themes/highwire/jcore_1/font/
43 KB
43 KB
Font
General
Full URL
https://www.medrxiv.org/sites/all/themes/highwire/jcore_1/font/fontawesome-webfont.woff?v=3.2.1
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/sites/default/files/advagg_css/css__Wnlyen9qEpwh_Qaf9okEu4QdVGM0BDothxeqA6Nbvo8__EJmw6SZD9bYoS8jocCpPYS3JFRURpdzmuvJoAUNiI-g__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.css
Protocol
H2
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TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
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User-Agent
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Response headers

x-varnish-cache
date
Fri, 11 Feb 2022 06:05:44 GMT
via
1.1 varnish
x-content-type-options
nosniff
cf-cache-status
HIT
age
245998
cf-ray
6dbb6323186c9159-FRA
x-varnish-ttl
content-encoding
gzip
x-highwire-smart-code
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last-modified
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server
cloudflare
etag
W/"aa34-5d4c071a4fa40"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
814332445
access-control-allow-origin
*
x-highwire-sitecode
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cache-control
public, max-age=1209600
content-type
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expires
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11 KB
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Script
General
Full URL
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Requested by
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URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
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content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462127
cf-ray
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x-varnish-ttl
2231.339
content-length
3341
x-highwire-smart-code
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last-modified
Wed, 19 Jan 2022 04:41:23 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-varnish
500994769 500718304
via
1.1 varnish
x-highwire-sitecode
medrxiv
cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
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expires
Fri, 10 Feb 2023 06:05:44 GMT
cshl_custom_medrxiv.js
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33 KB
34 KB
Script
General
Full URL
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Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

Date
Fri, 11 Feb 2022 01:50:07 GMT
Via
1.1 87b272b7d9b97f38da15c91c833c3292.cloudfront.net (CloudFront)
Last-Modified
Fri, 24 Sep 2021 15:06:03 GMT
Server
AmazonS3
Age
15415
ETag
"844c2c3027e096fb4b7d4285f1defd95"
X-Cache
Hit from cloudfront
Content-Type
application/javascript
Connection
keep-alive
X-Amz-Cf-Pop
FRA6-C1
Accept-Ranges
bytes
Content-Length
34150
X-Amz-Cf-Id
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22 KB
5 KB
Script
General
Full URL
https://www.medrxiv.org/sites/default/files/advagg_js/js__BmqjBnkz3MgYCAoc25s1lDRMEjLhC3mEPVonUFIHi08__Unwv5-ZIuHBfFwytsjEx1niBVJ7n1T4lPws7VrkHXM4__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.js
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
hit
date
Fri, 11 Feb 2022 06:05:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1462127
cf-ray
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x-varnish-ttl
1273.387
content-length
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x-highwire-smart-code
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last-modified
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server
cloudflare
expect-ct
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vary
Accept-Encoding
x-varnish
814327730 813864136
via
1.1 varnish
x-highwire-sitecode
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cache-control
public, max-age=31449600
accept-ranges
bytes
content-type
application/javascript
expires
Fri, 10 Feb 2023 06:05:44 GMT
collect
www.google-analytics.com/j/
2 B
208 B
XHR
General
Full URL
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Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.medrxiv.org/
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/98.0.4758.80 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Fri, 11 Feb 2022 06:05:44 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.medrxiv.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
2
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/j/
2 B
67 B
XHR
General
Full URL
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Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.medrxiv.org/
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/98.0.4758.80 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Fri, 11 Feb 2022 06:05:44 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.medrxiv.org
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,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2
expires
Fri, 01 Jan 1990 00:00:00 GMT
sub-data
www.medrxiv.org/highwire/
2 B
310 B
XHR
General
Full URL
https://www.medrxiv.org/highwire/sub-data
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/sites/default/files/advagg_js/js__BKYqkKToQ7EjirB7eIdMEH5521EU3da9IpoOs8Ex2XI__aSjVoX8giBmLhN2EbCgIGQJNu89Mh5aVu1LvI_gkJ7Y__i4OXM6yPqIon45-gO71BcGfgbkwSCa46oGWhl1EAgmc.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.17.209 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
X-Requested-With
XMLHttpRequest
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/98.0.4758.80 Safari/537.36

Response headers

x-varnish-cache
date
Fri, 11 Feb 2022 06:05:45 GMT
via
1.1 varnish
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
age
0
content-type
text/html; charset=UTF-8
x-varnish-ttl
vary
Accept-Encoding
content-length
2
x-highwire-smart-code
medrxiv_production
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options
SAMEORIGIN
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Last-Modified
Tue, 01 Feb 2022 20:00:09 GMT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server
ECS (frb/67BD)
Server-Timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=2
Vary
Accept-Encoding
X-Cache
HIT
x-tw-cdn
VZ
Content-Length
105433
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150 KB
51 KB
Script
General
Full URL
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.de.G0yl221Lv3A.O/m=plusone/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCOeO42Ypl4xUcKP-57wrSkEIrYebg/cb=gapi.loaded_0?le=oz
Requested by
Host: apis.google.com
URL: https://apis.google.com/js/plusone.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:82a::200e 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

Accept-Language
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Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date
Thu, 10 Feb 2022 05:06:42 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
89943
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/social-frontend-mpm-access
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
52422
x-xss-protection
0
last-modified
Tue, 11 Jan 2022 03:49:34 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="social-frontend-mpm-access"
vary
Accept-Encoding, Origin
report-to
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content-type
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cache-control
public, immutable, max-age=31536000
accept-ranges
bytes
expires
Fri, 10 Feb 2023 05:06:42 GMT
cb=gapi.loaded_1
apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.de.G0yl221Lv3A.O/m=auth/exm=plusone/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCOeO42Ypl4xUcKP-57wrSkEIrYebg/
96 KB
33 KB
Script
General
Full URL
https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.de.G0yl221Lv3A.O/m=auth/exm=plusone/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCOeO42Ypl4xUcKP-57wrSkEIrYebg/cb=gapi.loaded_1?le=oz
Requested by
Host: apis.google.com
URL: https://apis.google.com/js/plusone.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:82a::200e 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
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Request headers

Accept-Language
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Referer
https://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date
Wed, 09 Feb 2022 11:52:16 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
152009
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/social-frontend-mpm-access
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
33932
x-xss-protection
0
last-modified
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server
sffe
cross-origin-opener-policy
same-origin; report-to="social-frontend-mpm-access"
vary
Accept-Encoding, Origin
report-to
{"group":"social-frontend-mpm-access","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/social-frontend-mpm-access"}]}
content-type
text/javascript; charset=UTF-8
cache-control
public, immutable, max-age=31536000
accept-ranges
bytes
expires
Thu, 09 Feb 2023 11:52:16 GMT
fastbutton
apis.google.com/u/0/se/0/_/+1/ Frame 7836
2 KB
2 KB
Document
General
Full URL
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Requested by
Host: apis.google.com
URL: https://apis.google.com/js/plusone.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36
Accept-Language
de-DE,de;q=0.9
Referer
https://www.medrxiv.org/

Response headers

content-type
text/html; charset=UTF-8
referrer-policy
no-referrer
content-length
1585
date
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alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
settings
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232 B
448 B
Fetch
General
Full URL
https://syndication.twitter.com/settings?session_id=0a7153b391edfac00ee18c7a624ce6d590e4a32a
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets/widget_iframe.4e067713e19d4fff483536ddc4df18b9.html?origin=https%3A%2F%2Fwww.medrxiv.org
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.200 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=631138519

Request headers

Accept-Language
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Referer
https://platform.twitter.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

x-response-time
105
date
Fri, 11 Feb 2022 06:05:45 GMT
content-encoding
gzip
last-modified
Fri, 11 Feb 2022 06:05:45 GMT
server
tsa_o
vary
Origin
strict-transport-security
max-age=631138519
content-type
application/json; charset=utf-8
access-control-allow-origin
https://platform.twitter.com
cache-control
must-revalidate, max-age=600
access-control-allow-credentials
true
x-connection-hash
5418995735c62beb4eb188997fd34c13eaf1a7994af4f039045fd2f3b76b53fe
content-length
166
6375.json
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30 KB
2 KB
XHR
General
Full URL
https://script.crazyegg.com/pages/data-scripts/0056/6375.json?t=1
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0056/6375.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Accept-Language
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Referer
https://www.medrxiv.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Response headers

date
Fri, 11 Feb 2022 06:05:45 GMT
content-encoding
gzip
cf-cache-status
HIT
age
234483
ce-version
11.1.376
content-length
2192
timing-allow-origin
*
last-modified
Tue, 08 Feb 2022 12:57:42 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
access-control-expose-headers
CE-Version
cache-control
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accept-ranges
bytes
cf-ray
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webworker.js
www.google.com/recaptcha/api2/ Frame 64E6
102 B
134 B
Other
General
Full URL
https://www.google.com/recaptcha/api2/webworker.js?hl=en&v=BycHQdSIhzR_1EcOLw2mOzYQ
Requested by
Host: www.medrxiv.org
URL: https://www.medrxiv.org/content/10.1101/2021.09.22.21263900v1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

date
Fri, 11 Feb 2022 06:05:45 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
GSE
cross-origin-embedder-policy
require-corp
x-frame-options
SAMEORIGIN
report-to
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content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=300
content-security-policy
frame-ancestors 'self'
alt-svc
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content-length
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x-xss-protection
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expires
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postmessageRelay
accounts.google.com/o/oauth2/ Frame B26C
566 B
858 B
Document
General
Full URL
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Requested by
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URL: https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.de.G0yl221Lv3A.O/m=auth/exm=plusone/rt=j/sv=1/d=1/ed=1/am=AQ/rs=AGLTcCOeO42Ypl4xUcKP-57wrSkEIrYebg/cb=gapi.loaded_1?le=oz
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::200d Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Upgrade-Insecure-Requests
1
User-Agent
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Accept-Language
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Referer
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Response headers

content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
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date
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content-security-policy
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content-encoding
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x-content-type-options
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alt-svc
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Other
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Full URL
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2057:ce00:6:8656:f5c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

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Referer
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User-Agent
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Response headers

date
Tue, 07 Dec 2021 23:27:07 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
5639918
x-cache
Hit from cloudfront
cross-origin-resource-policy
cross-origin
content-length
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x-served-by
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access-control-allow-origin
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last-modified
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server
nginx
etag
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content-type
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expires
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cache-control
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timing-allow-origin
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Other
General
Full URL
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Requested by
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H2
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
age
1323587
x-cache
Hit from cloudfront
cross-origin-resource-policy
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content-length
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x-xss-protection
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x-served-by
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access-control-allow-origin
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surrogate-key
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last-modified
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server
nginx
etag
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content-type
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via
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expires
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cache-control
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Other
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Full URL
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Protocol
H2
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TLS 1.3, , AES_128_GCM
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Resource Hash
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Security Headers
Name Value
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Request headers

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Referer
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User-Agent
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Response headers

date
Wed, 26 Jan 2022 22:25:58 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
1323587
x-cache
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cross-origin-resource-policy
cross-origin
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static-web-2
access-control-allow-origin
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surrogate-key
next
last-modified
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server
nginx
etag
"61f1c432-1e03c"
content-type
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via
1.1 507b5edb20d0e1a0b73c8687f53defa8.cloudfront.net (CloudFront)
expires
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cache-control
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x-cache-hits
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disqus.com/next/
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15 KB
Other
General
Full URL
https://disqus.com/next/config.js
Requested by
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URL: https://medrxiv.disqus.com/embed.js?_=1644559544961
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Software
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Resource Hash
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Accept-Language
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Response headers

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x-content-type-options
nosniff
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HIT
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surrogate-key
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server
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strict-transport-security
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Response headers

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Response headers

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x-content-type-options
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server-timing
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server
ECS (frb/67C0)
strict-transport-security
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Accept-Language
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Response headers

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Accept-Language
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User-Agent
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Response headers

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server
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Requested by
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Security
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

date
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x-content-type-options
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last-modified
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server
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TLS 1.3, , AES_256_GCM
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Request headers

Accept-Language
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Referer
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Response headers

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x-content-type-options
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server
ECS (frb/67D4)
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Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

date
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x-content-type-options
nosniff
age
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x-cache
HIT
server-timing
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server
ECS (frb/668A)
strict-transport-security
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Protocol
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Security
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Server
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Software
/
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Request headers

Accept-Language
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Referer
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Response headers

Access-Control-Allow-Origin
*
Pragma
no-cache
Date
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Cache-Control
no-cache, no-store, must-revalidate
Connection
keep-alive
Content-Length
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Expires
0

Failed requests

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

Domain
www.google.com
URL
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfnJVIUAAAAAE-bUOMg0MJGki4lqSvDmhJp19fN&co=aHR0cHM6Ly93d3cubWVkcnhpdi5vcmc6NDQz&hl=en&type=image&v=BycHQdSIhzR_1EcOLw2mOzYQ&theme=light&size=normal&cb=5gtursggy0f8

Verdicts & Comments Add Verdict or Comment

92 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 object| 1 object| 2 object| 3 object| 4 object| 5 object| 6 object| 7 object| 8 object| 9 object| 10 function| structuredClone object| Drupal object| html5 object| Modernizr undefined| $ function| jQuery object| jQuery18206549899106380879 string| disqus_shortname string| disqus_url string| disqus_title string| disqus_identifier number| disqus_developer string| disqus_def_name string| disqus_def_email function| disqus_config function| drupalRecaptchaOnload object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| FORMALIZE function| yepnope object| _prum object| MathJax string| GoogleAnalyticsObject function| ga object| dataLayer object| recaptcha object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| google_tag_manager object| enquire function| changePage function| resize function| xfun function| xfun2 function| toggle function| euCookieComplianceLoadScripts string| eu_cookie_compliance_cookie_name undefined| jQuery18206549899106380879_1644559544713 undefined| jQuery18206549899106380879_1644559544714 undefined| jQuery18206549899106380879_1644559544715 undefined| jQuery18206549899106380879_1644559544716 string| iekill undefined| jQuery18206549899106380879_1644559544717 object| closure_lm_685151 object| ___gcfg object| $innerElement boolean| $hide_elements string| $toggleClass string| $ariaLabel object| __twttrll object| twttr object| __twttr object| gapi object| ___jsl object| ___gu boolean| CE_USER_SCRIPT object| CE2 string| CE_USER_DATA_URL object| osapi object| gadgets object| iframer object| __gapi_jstiming__ object| shindig function| ToolbarApi object| iframes function| IframeBase function| Iframe function| IframeProxy function| IframeWindow object| DISQUS string| CE_USER_COMMON_SCRIPT_URL string| CE_USER_THIRDPARTY_SCRIPT_URL object| CE2BH function| CE_URL_FINGERPRINT undefined| jQuery18206549899106380879_1644559544718 string| blog_rev string| htmstr

7 Cookies

Domain/Path Name / Value
www.medrxiv.org/ Name: has_js
Value: 1
.medrxiv.org/ Name: _ga
Value: GA1.2.1355815949.1644559545
.medrxiv.org/ Name: _gid
Value: GA1.2.75545279.1644559545
.medrxiv.org/ Name: _gat
Value: 1
.medrxiv.org/ Name: _gat_hwTracker
Value: 1
.google.com/ Name: NID
Value: 511=pneFSvWxUFpNCu7olN-XYM7hOK0qrPXlZkxFvsLqNlo0CtN7t4eLfdhOo4_kVoHHD7HKJnGD86NULtWAg0PwQKDYsEhv3RTL0vA4EzezG7RFill3JW7gb4z59N8Hq7y4zPeJX7YSchHg_AbY-2ewnCyPI0G8Zv5Rqg8RB6g3jXg
.scholar.google.com/ Name: GSP
Value: LM=1644559545:S=Ynq1QJX49ed56Hh0

3 Console Messages

Source Level URL
Text
network error URL: https://apis.google.com/u/0/se/0/_/+1/fastbutton?usegapi=1&width=300&origin=https%3A%2F%2Fwww.medrxiv.org&url=https%3A%2F%2Fwww.medrxiv.org%2Fcontent%2F10.1101%2F2021.09.22.21263900v1&gsrc=3p&ic=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.de.G0yl221Lv3A.O%2Fam%3DAQ%2Fd%3D1%2Frs%3DAGLTcCOeO42Ypl4xUcKP-57wrSkEIrYebg%2Fm%3D__features__#_methods=onPlusOne%2C_ready%2C_close%2C_open%2C_resizeMe%2C_renderstart%2Concircled%2Cdrefresh%2Cerefresh&id=I0_1644559545130&_gfid=I0_1644559545130&parent=https%3A%2F%2Fwww.medrxiv.org&pfname=&rpctoken=26781787
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://pbs.twimg.com/profile_images/734431392969412608/fMBRC7xq_normal.jpg
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://d33xdlntwy0kbs.cloudfront.net/details/assets/templates/default/profile-placeholder-a4872ed24310e3fb9bdc15ab7f127b52.png
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)

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
X-Content-Type-Options nosniff
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.

a.disquscdn.com
abs.twimg.com
accounts.google.com
apis.google.com
biorxiv.s3.amazonaws.com
c.disquscdn.com
cdn.jsdelivr.net
connect.biorxiv.org
connect.medrxiv.org
d33xdlntwy0kbs.cloudfront.net
disqus.com
img.icons8.com
medrxiv.disqus.com
pbs.twimg.com
platform.twitter.com
referrer.disqus.com
rum-collector-2.pingdom.net
rum-static.pingdom.net
s3.amazonaws.com
scholar.google.com
script.crazyegg.com
ssl.gstatic.com
syndication.twitter.com
www.facebook.com
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.gstatic.com
www.medrxiv.org
www.google.com
104.18.17.209
104.244.42.200
142.250.184.196
143.48.220.223
151.101.64.134
199.232.192.134
199.232.194.49
199.232.196.134
2600:9000:2057:ce00:6:8656:f5c0:93a1
2606:2800:134:1a0d:1429:742:782:b6
2606:2800:233:8173:898f:63b3:95c3:79d2
2606:2800:234:59:254c:406:2366:268c
2606:4700:10::6816:3668
2606:4700::6810:5714
2606:4700::6813:9308
2a00:1450:4001:803::200d
2a00:1450:4001:808::200e
2a00:1450:4001:827::2003
2a00:1450:4001:82a::200e
2a00:1450:4001:82b::2003
2a00:1450:4001:831::2004
2a00:1450:4001:831::2008
2a02:6ea0:c700::4
2a03:2880:f11c:8183:face:b00c:0:25de
34.243.41.239
52.216.238.67
52.217.87.142
99.86.1.80
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