URL: https://www.nature.com/articles/d41586-019-01239-x
Submission: On April 25 via automatic, source hackernews

Summary

This website contacted 28 IPs in 4 countries across 21 domains to perform 104 HTTP transactions. The main IP is 151.101.0.95, located in San Francisco, United States and belongs to FASTLY - Fastly, US. The main domain is www.nature.com.
TLS certificate: Issued by GlobalSign CloudSSL CA - SHA256 - G3 on April 17th 2019. Valid for: a year.
This is the only time www.nature.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
7 49 151.101.0.95 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a04:4e42::621 54113 (FASTLY)
2 152.195.132.202 15133 (EDGECAST)
2 13.35.254.37 16509 (AMAZON-02)
1 3 23.45.99.242 20940 (AKAMAI-ASN1)
1 2600:9000:200... 16509 (AMAZON-02)
1 151.101.1.194 54113 (FASTLY)
1 2 54.154.145.161 16509 (AMAZON-02)
5 151.101.0.175 54113 (FASTLY)
1 4 2a00:1450:400... 15169 (GOOGLE)
4 2a00:1450:400... 15169 (GOOGLE)
1 2600:9000:200... 16509 (AMAZON-02)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
6 172.217.18.98 15169 (GOOGLE)
1 13.74.252.44 8075 (MICROSOFT...)
1 52.20.82.23 14618 (AMAZON-AES)
5 2a00:1450:400... 15169 (GOOGLE)
14 2.18.235.40 16625 (AKAMAI-AS)
1 34.225.132.124 14618 (AMAZON-AES)
1 18.130.132.96 16509 (AMAZON-02)
3 54.228.199.214 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 52.0.186.222 14618 (AMAZON-AES)
1 2600:9000:200... 16509 (AMAZON-02)
104 28
Domain Requested by
21 www.nature.com 1 redirects www.nature.com
12 px.moatads.com www.nature.com
7 media.nature.com www.nature.com
6 securepubads.g.doubleclick.net clarium.global.ssl.fastly.net
securepubads.g.doubleclick.net
www.nature.com
6 images.nature.com www.nature.com
5 tpc.googlesyndication.com clarium.global.ssl.fastly.net
www.nature.com
4 www.googletagservices.com www.nature.com
securepubads.g.doubleclick.net
4 www.google-analytics.com 1 redirects www.googletagmanager.com
www.google-analytics.com
4 recommended.springernature.com 1 redirects www.nature.com
recommended.springernature.com
3 beacon.krxd.net cdn.krxd.net
3 cdn.krxd.net www.nature.com
cdn.krxd.net
3 sb.scorecardresearch.com 1 redirects www.nature.com
3 verify.nature.com 1 redirects www.nature.com
verify.nature.com
2 srv-2019-04-25-00.pixel.parsely.com www.nature.com
2 z.moatads.com www.nature.com
2 consumer.krxd.net cdn.krxd.net
2 event-tracker.springernature.com www.nature.com
event-tracker.springernature.com
2 secure-us.imrworldwide.com 1 redirects www.nature.com
2 d1z2jf7jlzjs58.cloudfront.net www.nature.com
d1z2jf7jlzjs58.cloudfront.net
2 cdn.cookielaw.org www.nature.com
clarium.global.ssl.fastly.net
2 media.springernature.com www.nature.com
2 idp.nature.com 2 redirects
1 onetag-geo.s-onetag.com beacon.s-onetag.com
1 pagead2.googlesyndication.com
1 geo.moatads.com z.moatads.com
1 srv-2019-04-25-00.config.parsely.com d1z2jf7jlzjs58.cloudfront.net
1 geolocation.onetrust.com www.nature.com
1 adservice.google.com clarium.global.ssl.fastly.net
1 adservice.google.de clarium.global.ssl.fastly.net
1 www.google.de www.nature.com
1 www.google.com 1 redirects
1 stats.g.doubleclick.net 1 redirects
1 beacon.s-onetag.com get.s-onetag.com
1 clarium.global.ssl.fastly.net www.nature.com
1 get.s-onetag.com www.nature.com
1 cdn.polyfill.io www.nature.com
1 www.googletagmanager.com www.nature.com
1 verify.springernature.com 1 redirects
1 verify.springer.com 1 redirects
104 39
Subject Issuer Validity Valid
springer2.map.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2019-04-17 -
2020-04-17
a year crt.sh
*.google-analytics.com
Google Internet Authority G3
2019-03-26 -
2019-06-18
3 months crt.sh
f3.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2019-04-23 -
2020-04-23
a year crt.sh
sa437gl.wpc.edgecastcdn.net
DigiCert SHA2 Secure Server CA
2018-05-17 -
2020-08-19
2 years crt.sh
*.cloudfront.net
DigiCert Global CA G2
2018-10-08 -
2019-10-09
a year crt.sh
*.scorecardresearch.com
COMODO RSA Organization Validation Secure Server CA
2018-11-28 -
2019-12-26
a year crt.sh
*.s-onetag.com
Go Daddy Secure Certificate Authority - G2
2018-06-19 -
2019-08-18
a year crt.sh
*.freetls.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2019-01-02 -
2020-01-03
a year crt.sh
*.imrworldwide.com
DigiCert SHA2 Secure Server CA
2019-02-25 -
2020-02-25
a year crt.sh
*.c.ssl.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2019-03-29 -
2019-09-27
6 months crt.sh
*.g.doubleclick.net
Google Internet Authority G3
2019-03-26 -
2019-06-18
3 months crt.sh
www.google.de
Google Internet Authority G3
2019-03-26 -
2019-06-18
3 months crt.sh
*.google.com
Google Internet Authority G3
2019-03-26 -
2019-06-18
3 months crt.sh
*.onetrust.com
DigiCert SHA2 Secure Server CA
2017-06-08 -
2020-06-19
3 years crt.sh
*.config.parsely.com
Amazon
2019-02-27 -
2020-03-27
a year crt.sh
tpc.googlesyndication.com
Google Internet Authority G3
2019-03-26 -
2019-06-18
3 months crt.sh
moatads.com
DigiCert ECC Secure Server CA
2018-11-10 -
2020-02-09
a year crt.sh
*.pixel.parsely.com
Amazon
2019-02-27 -
2020-03-27
a year crt.sh
*.moatads.com
DigiCert SHA2 Secure Server CA
2019-03-12 -
2021-06-10
2 years crt.sh
*.krxd.net
Go Daddy Secure Certificate Authority - G2
2017-06-12 -
2019-07-11
2 years crt.sh

This page contains 4 frames:

Primary Page: https://www.nature.com/articles/d41586-019-01239-x
Frame ID: 77D1D9B19E7935F18E5ACF583330A220
Requests: 97 HTTP requests in this frame

Frame: https://event-tracker.springernature.com/
Frame ID: F5984C42CDFF33A26C7EE8A36EB420E4
Requests: 1 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu_MO5x_YZEooC2eCrkjsHeJHtBv6gaBmhCiS-4vlXPkg_imWhKDJW-A6CUuVJ6ihz8yuSUtAe7Boij87o7pKGS2OImTX4Z9WDPbC3NVy4zmNHyAuDq3tQToWgXMsdMHTY8r5w5Q_kF4GCll0Jbv4M6PEmkMUXqvdRVng5-aDb0gElmwUlcU67Kq7y353aIjb4mpum_8XeF5pfQ9I4IHFjiNPbbueiO8RoKREU9zBMuSTCJtxZRCJkRTQ4w9k5m8wDZS1YP4-nMCgA&sai=AMfl-YS6cBEHOYHjPcunU8AJUANwSoxA715S-owQw2btbdw2-UeshkhwXoESWYkOn0Eo7tYcHcSccogMnivNhuq0joF9uMP5dk-EWVVExF3bGA&sig=Cg0ArKJSzE9-lxoEQ-arEAE&adurl=
Frame ID: 2421BB0011694B0AB6ED1051A211074A
Requests: 6 HTTP requests in this frame

Frame: https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu7vrmq6_vXrnQwOqwAph4X8jGM9ruGGgv37s7YlvehF1HbluD1YjNVQbx-rNAgLnImIDtP4fDOAnkW05XUyNFdFrA3pAj0zZ2imB01aY660mkxjPR9P2GOo024_RXKsvlgDGAwzVy4ZTRyKQ2avIlXLhGnwfYtEw8fKQ_4dZvSRODoozpj80Sba3ZGvwJv4KZNxs9bPSWSBs1W_XLUGi6Zbi9mxohpgm_0YPvysQt9zX60UkwRjDKVigAjQqGWv0Kd2nISToOZ85E&sai=AMfl-YT5er0bIjmJ9-dYuRsBPPHGrOUuRxekUsAG8Ajase1k5mENhFhata7vXGd4_BdkfzXYLTTmpkwHVhPMQUkgmTHS7FMMsgX_BOjVLPUCoA&sig=Cg0ArKJSzE8KTAvjGbMXEAE&adurl=
Frame ID: 5E5401FB37403979CE31CC865BDEA57A
Requests: 7 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://www.nature.com/articles/d41586-019-01239-x HTTP 303
    https://idp.nature.com/authorize?response_type=cookie&client_id=grover&redirect_uri=https%3A%2F%2Fw... HTTP 302
    https://idp.nature.com/transit?redirect_uri=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01... HTTP 302
    https://www.nature.com/articles/d41586-019-01239-x Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers via /.*Varnish/i

Overall confidence: 100%
Detected patterns
  • script /googletagservices\.com\/tag\/js\/gpt(?:_mobile)?\.js/i

Overall confidence: 100%
Detected patterns
  • env /^__google_ad_/i
  • env /^Goog_AdSense_/i

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i

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

Overall confidence: 100%
Detected patterns
  • env /^googletag$/i
  • env /^google_tag_manager$/i

Overall confidence: 100%
Detected patterns
  • env /^PARSELY$/i

Overall confidence: 100%
Detected patterns
  • html /<iframe[^>]* (?:id="comscore"|scr=[^>]+comscore)|\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
  • script /\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
  • env /^_?COMSCORE$/i

Overall confidence: 100%
Detected patterns
  • env /^jQuery$/i

Page Statistics

104
Requests

100 %
HTTPS

48 %
IPv6

21
Domains

39
Subdomains

28
IPs

4
Countries

1544 kB
Transfer

3540 kB
Size

19
Cookies

Page URL History

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

  1. https://www.nature.com/articles/d41586-019-01239-x HTTP 303
    https://idp.nature.com/authorize?response_type=cookie&client_id=grover&redirect_uri=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x HTTP 302
    https://idp.nature.com/transit?redirect_uri=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&code=4a62549f-1f49-4f90-887a-cbd6b9246e04 HTTP 302
    https://www.nature.com/articles/d41586-019-01239-x Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 14
  • https://verify.nature.com/verify/nature.min.js HTTP 302
  • https://verify.springer.com/verify/nature.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com HTTP 302
  • https://verify.springernature.com/verify/springer.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com HTTP 302
  • https://verify.nature.com/verify/springernature.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com
Request Chain 47
  • https://recommended.springernature.com/latest/entry-point.js HTTP 307
  • https://recommended.springernature.com/v2211/generated/entry-point.js
Request Chain 49
  • https://secure-us.imrworldwide.com/cgi-bin/m?ci=us-504674h&cg=0&cc=1&si=https%3A//www.nature.com/articles/d41586-019-01239-x&rp=&ts=compact&rnd=1556152285612 HTTP 302
  • https://secure-us.imrworldwide.com/cgi-bin/m?ci=us-504674h&cg=0&cc=1&si=https%3A//www.nature.com/articles/d41586-019-01239-x&rp=&ts=compact&rnd=1556152285612&ja=1
Request Chain 58
  • https://www.google-analytics.com/r/collect?v=1&_v=j73&a=1144540654&t=pageview&_s=1&dl=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&ul=en-us&de=UTF-8&dt=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGBAAEAj~&jid=1151970670&gjid=1205804430&cid=182405641.1556152286&tid=UA-71668177-1&_gid=969780918.1556152286&_r=1&gtm=2wg430NWDMT9Q&cg2=article&cg3=books%20and%20arts&cd1=&cd2=&cd4=oscar&cd5=nature&cd6=10.1038%2Fd41586-019-01239-x&cd8=2019-04-24&cd9=1556064000&cd10=7753&cd11=568&cd12=1&cd13=(not%20set)&cd17=(not%20set)&cd18=(not%20set)&cd19=nature&cd20=books%20%26%20arts&cd21=books%20and%20arts&cd22=diseases%3Bepidemiology%3Bhistory%3Bmedical-research&cd23=core%20media&cd25=Tilli%20Tansey&cd26=plague%20in%20san%20francisco%3A%20rats%2C%20racism%20and%20reform&cd27=magazine%20mosaic&cd28=1.0.0&cd60=books%20and%20arts&cd63=ab_test_header%3Dfalse%3Bab_test_subscribe_button%3Dtrue%3Bab_test_shared_article_renderer%3Dfalse%3Bab_test_news_feature%3Dfalse&cd64=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd&cd65=0&cd72=furtherReadingSection%3Dfalse&cd74=magazine%20nature&cd73=182405641.1556152286&z=74257035 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-71668177-1&cid=182405641.1556152286&jid=1151970670&_gid=969780918.1556152286&gjid=1205804430&_v=j73&z=74257035 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-71668177-1&cid=182405641.1556152286&jid=1151970670&_v=j73&z=74257035 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-71668177-1&cid=182405641.1556152286&jid=1151970670&_v=j73&z=74257035&slf_rd=1&random=264371189
Request Chain 59
  • https://sb.scorecardresearch.com/b?c1=2&c2=14617931&ns__t=1556152285734&ns_c=UTF-8&cv=3.1&c8=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&c7=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&c9= HTTP 302
  • https://sb.scorecardresearch.com/b2?c1=2&c2=14617931&ns__t=1556152285734&ns_c=UTF-8&cv=3.1&c8=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&c7=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&c9=

104 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request d41586-019-01239-x
www.nature.com/articles/
Redirect Chain
  • https://www.nature.com/articles/d41586-019-01239-x
  • https://idp.nature.com/authorize?response_type=cookie&client_id=grover&redirect_uri=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x
  • https://idp.nature.com/transit?redirect_uri=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&code=4a62549f-1f49-4f90-887a-cbd6b9246e04
  • https://www.nature.com/articles/d41586-019-01239-x
94 KB
21 KB
Document
General
Full URL
https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-413 /
Resource Hash
a25d452862535ea72beb7b0023e2521405ba5123f27ec81959456223a571b9bd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.nature.com
:scheme
https
:path
/articles/d41586-019-01239-x
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding
gzip, deflate, br
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status
200
cache-control
private, must-revalidate
content-encoding
gzip
content-md5
kRrkhBMDY/AV2K/97aBr6A==
content-type
text/html; charset="UTF-8"
etag
"911ae484130363f015d8affdeda06be8"
expires
0
server
Oscar Platform 201802052158-413
set-cookie
user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"; Path=/
x-b3-parentspanid
602e129ae8de483c
x-b3-sampled
0
x-b3-spanid
307ae9906d03a1ce
x-b3-traceid
602e129ae8de483c
x-content-type-options
nosniff
x-forwarded-host
www.nature.com
x-frame-options
DENY
x-sn-servicetimems
247
x-vcap-request-id
f977e1ec-1745-409f-66fe-b52cd432dc85
x-xss-protection
1; mode=block
x-cdn-origin
CF_live
accept-ranges
bytes
date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 varnish
x-served-by
cache-hhn1544-HHN
x-cache
MISS
x-cache-hits
0
x-timer
S1556152285.743745,VS0,VE445
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-length
20648

Redirect headers

status
302
cache-control
no-cache, no-store, max-age=0, must-revalidate
content-language
en-US
expires
0
location
https://www.nature.com/articles/d41586-019-01239-x
pragma
no-cache
strict-transport-security
max-age=31536000 ; includeSubDomains
x-b3-spanid
59530422f5713b32
x-b3-traceid
59530422f5713b32
x-content-type-options
nosniff
x-frame-options
DENY
x-vcap-request-id
1500647f-60f8-478a-59da-057394868c75
x-xss-protection
1; mode=block
x-cdn-origin
CF_live
accept-ranges
bytes bytes
age
0 0
date
Thu, 25 Apr 2019 00:31:24 GMT
via
1.1 varnish
x-served-by
cache-hhn1544-HHN
x-cache
MISS
x-cache-hits
0
x-timer
S1556152285.694467,VS0,VE31
vary
x-forwarded-proto
content-length
0
mosaic-grade-c.68db336177.css
www.nature.com/static/css/
5 KB
2 KB
Stylesheet
General
Full URL
https://www.nature.com/static/css/mosaic-grade-c.68db336177.css
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-371 /
Resource Hash
b9fee4d4f39868cda71ee1afa6b4bc7d53537867e82b03f1964c1668f2b51aa6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/css/mosaic-grade-c.68db336177.css
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/css,*/*;q=0.1
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
aNszYXf4lHxjMn3xPJP5qw==
age
2970055
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
dc3d41dcb513ef23
content-length
1986
x-sn-servicetimems
7
server
Oscar Platform 201802052158-371
x-served-by
cache-hhn1544-HHN
expires
Fri, 20 Mar 2020 15:30:30 GMT
last-modified
Thu, 21 Mar 2019 14:53:32 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.207836,VS0,VE0
x-frame-options
DENY
etag
"68db336177f8947c63327df13c93f9ab"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
text/css; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
15140416-578d-49f3-7a80-59a3356db8f8
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
dc3d41dcb513ef23
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
27065
magazine-mosaic.36e1df2015.css
www.nature.com/static/css/
263 KB
53 KB
Stylesheet
General
Full URL
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-413 /
Resource Hash
9476e7e45fd694521b757faf14430ffaccfd1fe797ec39c250e9c0cd95946e0b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/css/magazine-mosaic.36e1df2015.css
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/css,*/*;q=0.1
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
NuHfIBU6uBc3Yps38RKlrA==
age
36206
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
54810f92473fae69
content-length
53496
x-sn-servicetimems
6
server
Oscar Platform 201802052158-413
x-served-by
cache-hhn1544-HHN
expires
Thu, 23 Apr 2020 14:27:59 GMT
last-modified
Wed, 24 Apr 2019 14:10:26 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.207853,VS0,VE0
x-frame-options
DENY
etag
"36e1df20153ab81737629b37f112a5ac"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
text/css; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
9280f889-ef83-4f45-6fe5-9299eb3c7cbb
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
54810f92473fae69
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
15
header-9a912abb419d552ac49f29390d1ad819.svg
media.springernature.com/full/nature-cms/uploads/product/nature/
49 KB
20 KB
Image
General
Full URL
https://media.springernature.com/full/nature-cms/uploads/product/nature/header-9a912abb419d552ac49f29390d1ad819.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor e1511f0 /
Resource Hash
d47fccca29d831c2b0138dd478f6f48cc0677d84d80f372dbc4f2a22e056e3c9
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google, 1.1 varnish
age
1000227
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
content-length
20035
x-served-by
cache-hhn1544-HHN
last-modified
Thu, 12 Oct 2017 15:48:54 GMT
server
Spindoctor e1511f0
x-timer
S1556152285.238619,VS0,VE0
etag
"9a912abb419d552ac49f29390d1ad819"
vary
Accept, Accept-Encoding
content-type
image/svg+xml
x-vcap-request-id
2c17baa8-18b3-4a04-7950-e824e905f740
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
10
header-845e39177b477cf5e943d89f42d3442c.svg
media.springernature.com/full/nature-cms/uploads/product/nature/
63 KB
23 KB
Image
General
Full URL
https://media.springernature.com/full/nature-cms/uploads/product/nature/header-845e39177b477cf5e943d89f42d3442c.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 21b4ce3 /
Resource Hash
268be76f75d4a4bbfec63bcf98d34af2a1f73b572dff2d67b77360a16d4a8f6e
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
content-encoding
gzip
age
457612
x-cache
HIT
status
200
date
Thu, 25 Apr 2019 00:31:25 GMT
content-length
23080
x-served-by
cache-hhn1544-HHN
last-modified
Thu, 12 Oct 2017 15:48:55 GMT
server
Spindoctor 21b4ce3
x-timer
S1556152285.238773,VS0,VE0
etag
"845e39177b477cf5e943d89f42d3442c"
vary
Accept, Accept-Encoding
content-type
image/svg+xml
via
1.1 varnish
x-vcap-request-id
ae5edab9-98d0-452f-7c1d-2102f6dee9d6
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
6
41586_2019_1140_Fig1_HTML.png
media.nature.com/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1140-4/MediaObjects/
17 KB
17 KB
Image
General
Full URL
https://media.nature.com/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1140-4/MediaObjects/41586_2019_1140_Fig1_HTML.png
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
9955e5bef9fede3c3530ba382248540422cc5d217f77980ec88e230b3a474ded
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1140-4/MediaObjects/41586_2019_1140_Fig1_HTML.png
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
media.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"764f8c5998a824616c17fb285e6a333b"
age
26758
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
17332
x-served-by
cache-hhn1544-HHN
last-modified
Wed, 24 Apr 2019 12:05:30 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.282249,VS0,VE1
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/png
x-vcap-request-id
d0135e32-ee63-4498-5a88-9513a25a1ad6
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
41586_2019_1150_Fig1_HTML.png
media.nature.com/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1150-2/MediaObjects/
12 KB
12 KB
Image
General
Full URL
https://media.nature.com/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1150-2/MediaObjects/41586_2019_1150_Fig1_HTML.png
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
b8ccdf86ca479bf4216d1225ed420d9ccba075364474fdd8304d6e2f71a83d8f
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1150-2/MediaObjects/41586_2019_1150_Fig1_HTML.png
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
media.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"f632a25540c5be75687a9f44e10358cc"
age
26865
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
12269
x-served-by
cache-hhn1544-HHN
last-modified
Tue, 23 Apr 2019 17:21:40 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.282321,VS0,VE1
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/png
x-vcap-request-id
a58991c4-f8a4-492d-48ad-2e2edc48019d
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
41586_2019_1099_Fig1_HTML.png
media.nature.com/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1099-1/MediaObjects/
16 KB
16 KB
Image
General
Full URL
https://media.nature.com/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1099-1/MediaObjects/41586_2019_1099_Fig1_HTML.png
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
dd5f132a48300dce5f15c67b29e5d870228f21c190865495aacd7d447a497481
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/springer-static/image/art%3A10.1038%2Fs41586-019-1099-1/MediaObjects/41586_2019_1099_Fig1_HTML.png
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
media.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"8bb0057f770cce1adf4b40a1d8ba268a"
age
631734
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
16265
x-served-by
cache-hhn1544-HHN
last-modified
Mon, 15 Apr 2019 15:04:01 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.282452,VS0,VE1
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/png
x-vcap-request-id
702a010e-ae61-4003-4f78-d1b0266cc9da
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-01234-2_16664886.jpg
images.nature.com/w140h79/magazine-assets/d41586-019-01234-2/
2 KB
3 KB
Image
General
Full URL
https://images.nature.com/w140h79/magazine-assets/d41586-019-01234-2/d41586-019-01234-2_16664886.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
f6de2441e003c3d5c49499ba6eed6f9b6d325cf1138b0c092a92cc293e00531a
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/magazine-assets/d41586-019-01234-2/d41586-019-01234-2_16664886.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
images.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"6e18d66535ecbd1adc841055d40e0686"
age
55846
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
2343
x-served-by
cache-hhn1544-HHN
last-modified
Tue, 23 Apr 2019 13:44:33 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.290127,VS0,VE1
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
6992e647-bdbb-42fc-6b38-f80941f4f503
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-01202-w_16656286.jpg
images.nature.com/w140h79/magazine-assets/d41586-019-01202-w/
4 KB
4 KB
Image
General
Full URL
https://images.nature.com/w140h79/magazine-assets/d41586-019-01202-w/d41586-019-01202-w_16656286.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
bb98dab81b95375adba56e1c301da3604cfa992fd7ceb41395dc5ef160799c8d
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/magazine-assets/d41586-019-01202-w/d41586-019-01202-w_16656286.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
images.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"f90612fe97a076b45cd2584053db92c1"
age
729302
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
4108
x-served-by
cache-hhn1544-HHN
last-modified
Tue, 16 Apr 2019 13:47:23 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.290173,VS0,VE0
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
204bfef8-e95d-45af-5944-44ac157a2294
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-00899-z_16563708.jpg
images.nature.com/w140h79/magazine-assets/d41586-019-00899-z/
3 KB
3 KB
Image
General
Full URL
https://images.nature.com/w140h79/magazine-assets/d41586-019-00899-z/d41586-019-00899-z_16563708.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor d81a7de /
Resource Hash
51c738958bd79cf331dd8b9d47116241e92bc30e8564947cb6ccddef09965cd2
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/magazine-assets/d41586-019-00899-z/d41586-019-00899-z_16563708.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
images.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"b14df94367ba14c687c3dec516ce9f86"
age
2464155
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
2778
x-served-by
cache-hhn1544-HHN
last-modified
Mon, 25 Mar 2019 11:18:23 GMT
server
Spindoctor d81a7de
x-timer
S1556152285.290191,VS0,VE1
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
3d0a434b-a588-4167-4dc9-bdb7ab74625e
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-01245-z_16029884.jpg
images.nature.com/w140h79/magazine-assets/d41586-019-01245-z/
3 KB
4 KB
Image
General
Full URL
https://images.nature.com/w140h79/magazine-assets/d41586-019-01245-z/d41586-019-01245-z_16029884.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
8088cbe81eab18bbd1f3c10638ee2c7f84584af935e9ee701b414f8ed684cac6
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/magazine-assets/d41586-019-01245-z/d41586-019-01245-z_16029884.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
images.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"8ee3652aa15bce11a7cedebc542cb979"
age
127637
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
3504
x-served-by
cache-hhn1544-HHN
last-modified
Thu, 18 Apr 2019 07:14:38 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.290281,VS0,VE1
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
0b29e7a8-e0f5-4c03-5104-9adba62e0960
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-01174-x_16652338.jpg
images.nature.com/w140h79/magazine-assets/d41586-019-01174-x/
2 KB
2 KB
Image
General
Full URL
https://images.nature.com/w140h79/magazine-assets/d41586-019-01174-x/d41586-019-01174-x_16652338.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
e91bb4ec61924fe5b51e6ac6f5e4ec35dfb6d5a907cdc0e3d90e78cf7fe58a50
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/magazine-assets/d41586-019-01174-x/d41586-019-01174-x_16652338.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
images.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"bb297f883322216e8d0c354378b35e09"
age
646263
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
2201
x-served-by
cache-hhn1544-HHN
last-modified
Mon, 15 Apr 2019 12:26:55 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.290306,VS0,VE0
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
2e76412d-2364-47fe-557f-6d9146016a91
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-01176-9_16646766.jpg
images.nature.com/w140h79/magazine-assets/d41586-019-01176-9/
3 KB
3 KB
Image
General
Full URL
https://images.nature.com/w140h79/magazine-assets/d41586-019-01176-9/d41586-019-01176-9_16646766.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
ee140cc8d0cbc5c56f75a9ca49783cdc105fe6604f17ea003da2fc98150aad18
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w140h79/magazine-assets/d41586-019-01176-9/d41586-019-01176-9_16646766.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
images.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"13028f60e8167409cd1b830b1b8a7e7b"
age
732464
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
2581
x-served-by
cache-hhn1544-HHN
last-modified
Mon, 15 Apr 2019 12:19:10 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.290298,VS0,VE0
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
1f71a47b-a8d9-467f-78ed-d3f740801cdc
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-01239-x
www.nature.com/platform/track/article/
68 B
585 B
Image
General
Full URL
https://www.nature.com/platform/track/article/d41586-019-01239-x
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-413 /
Resource Hash
93ae7d494fad0fb30cbf3ae746a39c4bc7a0f8bbf87fbb587a3f3c01f3c5ce20
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/platform/track/article/d41586-019-01239-x
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 varnish
x-content-type-options
nosniff
x-b3-traceid
0372419353593652
age
0 0
x-cdn-origin
CF_live
x-cache
MISS
status
200
content-length
68
x-xss-protection
1; mode=block
server
Oscar Platform 201802052158-413
x-served-by
cache-hhn1544-HHN
x-forwarded-host
www.nature.com
x-timer
S1556152285.243965,VS0,VE278
x-frame-options
DENY
vary
x-springer-property-json,X-Frame-Options
x-sn-servicetimems
242
content-type
image/webp; charset="UTF-8"
x-vcap-request-id
3042cd11-0c88-475f-4264-f2ad2a201445
expires
0
cache-control
private, must-revalidate
x-b3-spanid
0372419353593652
x-b3-sampled
0
set-cookie
CONTENT_USAGE_SESSIONID="utterlyidle:v1:MDM4MWJhZjQtZWU2Ni00YjZjLWE3NGQtYThlZDEyYzc4NzJm";
accept-ranges
bytes bytes
x-cache-hits
0
springernature.min.js
verify.nature.com/verify/
Redirect Chain
  • https://verify.nature.com/verify/nature.min.js
  • https://verify.springer.com/verify/nature.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com
  • https://verify.springernature.com/verify/springer.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com
  • https://verify.nature.com/verify/springernature.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com
1005 B
1 KB
Script
General
Full URL
https://verify.nature.com/verify/springernature.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
c73000c80a781569e4c983a11dfa9e50627fce291b2bb61af643fa38c52aee5a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/verify/springernature.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
verify.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=31536000 ; includeSubDomains
via
1.1 varnish
x-content-type-options
nosniff
x-b3-traceid
a6c5510dfe0ebbcb
age
0 0
x-cdn-origin
CF_live
x-cache
MISS
status
200
content-disposition
inline;filename=f.txt
content-length
1005
x-xss-protection
1; mode=block
x-served-by
cache-hhn1544-HHN
pragma
no-cache
x-timer
S1556152286.542161,VS0,VE30
x-frame-options
DENY
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
x-forwarded-proto, Accept-Encoding
content-type
application/javascript;charset=UTF-8
x-vcap-request-id
85db0ff0-63a7-4623-4be8-b0cb3ad53d57
expires
0
cache-control
no-cache, no-store, max-age=0, must-revalidate
x-b3-spanid
a6c5510dfe0ebbcb
accept-ranges
bytes bytes
x-cache-hits
0

Redirect headers

strict-transport-security
max-age=31536000 ; includeSubDomains
via
1.1 varnish
x-content-type-options
nosniff
x-b3-traceid
c7f64834df49d374
age
0 0
x-cdn-origin
CF_live
x-cache
MISS
status
302
content-length
0
x-xss-protection
1; mode=block
x-served-by
cache-hhn1544-HHN
pragma
no-cache
x-timer
S1556152286.510927,VS0,VE16
x-frame-options
DENY
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
x-forwarded-proto
location
https://verify.nature.com/verify/springernature.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com
x-vcap-request-id
bea6edd7-c904-42c9-59c1-c2d974399b8e
expires
0
cache-control
no-cache, no-store, max-age=0, must-revalidate
x-b3-spanid
c7f64834df49d374
accept-ranges
bytes bytes
x-cache-hits
0
natureresearch-logo.2fe351a520.svg
www.nature.com/static/images/
25 KB
9 KB
Image
General
Full URL
https://www.nature.com/static/images/natureresearch-logo.2fe351a520.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-282 /
Resource Hash
e96917fa27565143498c8ae2f06829ae237ce93e4d6f96a5d600e5befcc74c07
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/images/natureresearch-logo.2fe351a520.svg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
L+NRpSAm/CuYhwmC7UHkbg==
age
12220847
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
2ef66f8ade5ef433
content-length
8774
x-sn-servicetimems
10
server
Oscar Platform 201802052158-282
x-served-by
cache-hhn1544-HHN
expires
Wed, 4 Dec 2019 13:50:39 GMT
last-modified
Tue, 04 Dec 2018 11:25:52 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.244045,VS0,VE0
x-frame-options
DENY
etag
"2fe351a52026fc2b98870982ed41e46e"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
image/svg+xml; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
274fa168-c95a-45a9-432f-956b31c1acfa fb11f20a-5dac-4ec3-6411-e85594baec1e
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
701c242118395872
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
26408
fb.49ba391f15.svg
www.nature.com/static/images/
758 B
669 B
Image
General
Full URL
https://www.nature.com/static/images/fb.49ba391f15.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-282 /
Resource Hash
866b6838cd9f7bfdaf5a6b5753c668c446cc5b8f7ae03c81029cfb99db2e3533
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/images/fb.49ba391f15.svg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
Sbo5HxX3nWnjvKHRImhS0g==
age
12220845
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
6eac504d6e3e0be7
content-length
442
x-sn-servicetimems
2
server
Oscar Platform 201802052158-282
x-served-by
cache-hhn1544-HHN
expires
Wed, 4 Dec 2019 13:50:39 GMT
last-modified
Tue, 04 Dec 2018 11:25:52 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.244137,VS0,VE0
x-frame-options
DENY
etag
"49ba391f15f79d69e3bca1d1226852d2"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
image/svg+xml; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
4304f07a-937b-426f-5c47-ea764d5707d3 83c02e84-0d4c-4d92-7712-e02fc535c140
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
ef182ce81bb69630
x-b3-sampled
0
accept-ranges
bytes
x-cache-hits
25826
twitter.a90dbeb03a.svg
www.nature.com/static/images/
1 KB
1 KB
Image
General
Full URL
https://www.nature.com/static/images/twitter.a90dbeb03a.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-282 /
Resource Hash
22ce51957ba91b5e1ef92392446225140a572fe228a67502844ee38be1823722
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/images/twitter.a90dbeb03a.svg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
qQ2+sDr4usQCQMKydu4IdA==
age
12220845
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
d595a656f6790f8c
content-length
623
x-sn-servicetimems
1
server
Oscar Platform 201802052158-282
x-served-by
cache-hhn1544-HHN
expires
Wed, 4 Dec 2019 13:50:39 GMT
last-modified
Tue, 04 Dec 2018 11:25:52 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.244202,VS0,VE0
x-frame-options
DENY
etag
"a90dbeb03af8bac40240c2b276ee0874"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
image/svg+xml; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
88407d08-eca7-4c0b-4ba3-efe440d73c31 96f1bb5a-6a05-4ff5-6be6-fabe9e1221ec
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
80d22eb694ebf7f5
x-b3-sampled
0
accept-ranges
bytes
x-cache-hits
25867
youtube.6071f6012c.svg
www.nature.com/static/images/
897 B
748 B
Image
General
Full URL
https://www.nature.com/static/images/youtube.6071f6012c.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-282 /
Resource Hash
7da1329ff019c7e0063f756b4a7287c7dd20a3ad519c88be8d750b8a46e4a293
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/images/youtube.6071f6012c.svg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
YHH2ASwajxSJbqRgdugBYQ==
age
12220845
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
e037c7545e242f42
content-length
511
x-sn-servicetimems
2
server
Oscar Platform 201802052158-282
x-served-by
cache-hhn1544-HHN
expires
Wed, 4 Dec 2019 13:50:39 GMT
last-modified
Tue, 04 Dec 2018 11:25:52 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.244258,VS0,VE0
x-frame-options
DENY
etag
"6071f6012c1a8f14896ea46076e80161"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
image/svg+xml; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
23f6fe6d-a337-44a1-4c74-cd1bf3092bbd 08f1a7ae-28c9-4d01-5550-cedcb80f2176
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
eb4b52bd52d8fc83
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
26050
sn-logo.4368f3b177.svg
www.nature.com/static/images/
3 KB
2 KB
Image
General
Full URL
https://www.nature.com/static/images/sn-logo.4368f3b177.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-282 /
Resource Hash
8a07f887b4c56c876f52fa35a0de2d38e8d5a69c647e64d69e7e1f1a8bef0a60
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/images/sn-logo.4368f3b177.svg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
Q2jzsXdoug/lb4ZTrdgFUg==
age
12232014
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
447095cbd05ebd5a
content-length
1413
x-sn-servicetimems
1
server
Oscar Platform 201802052158-282
x-served-by
cache-hhn1544-HHN
expires
Wed, 4 Dec 2019 10:44:31 GMT
last-modified
Mon, 03 Dec 2018 17:16:22 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.244335,VS0,VE0
x-frame-options
DENY
etag
"4368f3b17768ba0fe56f8653add80552"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
image/svg+xml; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
8b9ed3d5-342d-4b3d-4a40-98c94518f6d1 7ca8a2f2-b07f-4272-6560-6e06a475bb9a
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
20bcaab24b4e87b6
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
26220
gtm.js
www.googletagmanager.com/
149 KB
36 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-NWDMT9Q
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:814::2008 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager (scaffolding) /
Resource Hash
ad9f59f1b049198299817b3146354756ea74279497d49f1416c5bc0e43d7be6b
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
br
last-modified
Wed, 24 Apr 2019 20:14:55 GMT
server
Google Tag Manager (scaffolding)
access-control-allow-origin
http://www.googletagmanager.com
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
content-length
36841
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:25 GMT
truncated
/
203 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
e6d7656b3ce2b8232956d7358d2ef8cfea2e5d897c28ae131e755136f9e91c6d

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Type
image/svg+xml
nature-research-logo-white.a9028dbd21.svg
www.nature.com/static/images/product-logos/
15 KB
7 KB
Image
General
Full URL
https://www.nature.com/static/images/product-logos/nature-research-logo-white.a9028dbd21.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-287 /
Resource Hash
e8ccdec463249fb205b11d20017ca786ae35f9a714c13461f78e509e178e7270
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/images/product-logos/nature-research-logo-white.a9028dbd21.svg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
qQKNvSHiqsd2vnO9Zf13WQ==
age
11991382
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
fb3277e09339ea85
content-length
6365
x-sn-servicetimems
4
server
Oscar Platform 201802052158-287
x-served-by
cache-hhn1544-HHN
expires
Sat, 7 Dec 2019 05:35:02 GMT
last-modified
Thu, 06 Dec 2018 14:43:16 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.250119,VS0,VE0
x-frame-options
DENY
etag
"a9028dbd21e2aac776be73bd65fd7759"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
image/svg+xml; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
647967bd-ec4e-4c67-4e05-307c95b43443 ba45a46f-5a10-4a36-6284-fa1320bccade
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
6548d4b08c274d9f
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
13410
icon-arrow-down-12x7-white.e10aedb54f.svg
www.nature.com/static/images/icons/
153 B
706 B
Image
General
Full URL
https://www.nature.com/static/images/icons/icon-arrow-down-12x7-white.e10aedb54f.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-282 /
Resource Hash
99ec7b1159ad8a30738b0d4e0261d8fabe132c63e9a00353b85f5bb10182d6fe
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/images/icons/icon-arrow-down-12x7-white.e10aedb54f.svg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
4QrttU+jFyi0lZrZoy02NQ==
age
12154276
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
2b145e5938f80734
content-length
148
x-sn-servicetimems
2
server
Oscar Platform 201802052158-282
x-served-by
cache-hhn1544-HHN
expires
Thu, 5 Dec 2019 08:20:07 GMT
last-modified
Tue, 04 Dec 2018 14:19:24 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.250193,VS0,VE0
x-frame-options
DENY
etag
"e10aedb54fa31728b4959ad9a32d3635"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
image/svg+xml; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
c697995e-b4c0-4e04-63dc-1b761c9bda94 6dfde653-516a-4f9f-67fb-b2a252f7aadf
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
e367f3ef70ab0821
x-b3-sampled
0
accept-ranges
bytes
x-cache-hits
19699
truncated
/
411 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
fc7a6ae17277922f44f5dd2a303a683c30cc2fcdedb94671226505ed8fe33d1c

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
472 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
91e88f9743e6e6db7c29d8f06810279935274c1117b9ab888b439a6f73955240

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
456 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
64956c6c189ada144f8c200cd9946c93f72d7d5e4ef0a79e73670884dd2cc18e

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
3 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
85c6525b4379b9c7716aec4c4a08d1e6310e97202404004e32bb200f6c56fa65

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Type
image/svg+xml;charset=utf-8
nature-briefing-logo-white.svg
www.nature.com/static/images/magazine/
10 KB
4 KB
Image
General
Full URL
https://www.nature.com/static/images/magazine/nature-briefing-logo-white.svg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-370 /
Resource Hash
4c179401a9b1380f427982e550d2930e1e386c683fe20a4221b7a024bbf295a6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/images/magazine/nature-briefing-logo-white.svg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
:scheme
https
:method
GET
Referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
vBRX5qqWMW1kflfTtxk/mQ==
age
6070
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
32a5b4a8786bd757
content-length
3595
x-sn-servicetimems
1
server
Oscar Platform 201802052158-370
x-served-by
cache-hhn1544-HHN
expires
Wed, 13 Mar 2019 03:59:03 GMT
last-modified
Tue, 12 Mar 2019 17:25:10 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.254702,VS0,VE0
x-frame-options
DENY
etag
"bc1457e6aa96316d647e57d3b7193f99"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
image/svg+xml; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
24216aa2-d264-472a-7db8-af3f5b63d13a
x-xss-protection
1; mode=block
cache-control
public, max-age=7200
x-b3-spanid
32a5b4a8786bd757
x-b3-sampled
0
accept-ranges
bytes
x-cache-hits
3
SourceSansPro-var.woff2
www.nature.com/static/fonts/
117 KB
117 KB
Font
General
Full URL
https://www.nature.com/static/fonts/SourceSansPro-var.woff2
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-403 /
Resource Hash
030d032850b033523eae81ee7524bdc71ce615019b0dda566b64fccf0ec15da2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/fonts/SourceSansPro-var.woff2
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
origin
https://www.nature.com
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
:scheme
https
:method
GET
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
Origin
https://www.nature.com

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 varnish
x-content-type-options
nosniff
content-md5
ewe3ghQBWEjHCD1J8LoQTw==
age
5870
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
d0123ab9dd67b4a0
content-length
119928
x-sn-servicetimems
2
server
Oscar Platform 201802052158-403
x-served-by
cache-hhn1544-HHN
expires
Sat, 30 Mar 2019 02:32:53 GMT
last-modified
Fri, 29 Mar 2019 11:46:54 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.271507,VS0,VE0
x-frame-options
DENY
etag
"7b07b78214015848c7083d49f0ba104f"
vary
x-springer-property-json,X-Frame-Options
content-type
application/font-woff2; charset="UTF-8"
x-vcap-request-id
d2382670-e741-44fd-6559-c53e3cdcc4b2
x-xss-protection
1; mode=block
cache-control
public, max-age=7200
x-b3-spanid
d0123ab9dd67b4a0
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
11
Lora-Regular.woff2
www.nature.com/static/fonts/
62 KB
63 KB
Font
General
Full URL
https://www.nature.com/static/fonts/Lora-Regular.woff2
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-370 /
Resource Hash
3f95b9ba41d6ce300a78bb7a4f78ab20c0b60f5a85de48f613b4d28ebf98921b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/fonts/Lora-Regular.woff2
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
origin
https://www.nature.com
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
:scheme
https
:method
GET
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
Origin
https://www.nature.com

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 varnish
x-content-type-options
nosniff
content-md5
iGGwBy3me7L7eh05XajwqQ==
age
6499
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
e21dbab4be9a3577
content-length
63760
x-sn-servicetimems
1
server
Oscar Platform 201802052158-370
x-served-by
cache-hhn1544-HHN
expires
Thu, 14 Mar 2019 04:09:04 GMT
last-modified
Tue, 12 Mar 2019 17:25:10 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.271531,VS0,VE0
x-frame-options
DENY
etag
"8861b0072de67bb2fb7a1d395da8f0a9"
vary
x-springer-property-json,X-Frame-Options
content-type
application/font-woff2; charset="UTF-8"
x-vcap-request-id
bb4f321a-cf0e-4353-65de-42fd2b14b474
x-xss-protection
1; mode=block
cache-control
public, max-age=7200
x-b3-spanid
e21dbab4be9a3577
x-b3-sampled
0
accept-ranges
bytes
x-cache-hits
14
Lora-Italic.woff2
www.nature.com/static/fonts/
65 KB
66 KB
Font
General
Full URL
https://www.nature.com/static/fonts/Lora-Italic.woff2
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-370 /
Resource Hash
e344eb1c68bac4905587a23a840911624af48d66076aed925f5d0aae42e7f2a7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/fonts/Lora-Italic.woff2
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
origin
https://www.nature.com
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
:scheme
https
:method
GET
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
Origin
https://www.nature.com

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 varnish
x-content-type-options
nosniff
content-md5
0IoMAvx9+m0lNWjAljrOvg==
age
1187
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
8d9300ba7e3d308a
content-length
66916
x-sn-servicetimems
2
server
Oscar Platform 201802052158-370
x-served-by
cache-hhn1544-HHN
expires
Sat, 16 Mar 2019 01:36:53 GMT
last-modified
Fri, 15 Mar 2019 17:30:08 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.271640,VS0,VE1
x-frame-options
DENY
etag
"d08a0c02fc7dfa6d253568c0963acebe"
vary
x-springer-property-json,X-Frame-Options
content-type
application/font-woff2; charset="UTF-8"
x-vcap-request-id
529b7933-8b81-48bb-5e72-e51fd02ade7b
x-xss-protection
1; mode=block
cache-control
public, max-age=7200
x-b3-spanid
8d9300ba7e3d308a
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
1
Lora-Bold.woff2
www.nature.com/static/fonts/
67 KB
68 KB
Font
General
Full URL
https://www.nature.com/static/fonts/Lora-Bold.woff2
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-370 /
Resource Hash
f6b5dfdf2f00bdcdc08b98ea382386b272ddb6c17babdc5706b894d88d946232
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/fonts/Lora-Bold.woff2
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
origin
https://www.nature.com
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
:scheme
https
:method
GET
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
Origin
https://www.nature.com

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 varnish
x-content-type-options
nosniff
content-md5
jn7KeKGBsVkDBCCJAbeHPA==
age
5372
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
ce6eaeaf8e78346d
content-length
68728
x-sn-servicetimems
1
server
Oscar Platform 201802052158-370
x-served-by
cache-hhn1544-HHN
expires
Thu, 14 Mar 2019 02:21:04 GMT
last-modified
Tue, 12 Mar 2019 17:25:10 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.271728,VS0,VE0
x-frame-options
DENY
etag
"8e7eca78a181b1590304208901b7873c"
vary
x-springer-property-json,X-Frame-Options
content-type
application/font-woff2; charset="UTF-8"
x-vcap-request-id
722869ec-5ffe-4769-4aa6-b4edad8975d0
x-xss-protection
1; mode=block
cache-control
public, max-age=7200
x-b3-spanid
ce6eaeaf8e78346d
x-b3-sampled
0
accept-ranges
bytes
x-cache-hits
14
SourceSansPro-var-italic.woff2
www.nature.com/static/fonts/
46 KB
47 KB
Font
General
Full URL
https://www.nature.com/static/fonts/SourceSansPro-var-italic.woff2
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-371 /
Resource Hash
48d27d3844f4626e50350f5ca7e29107e6bff5cb6a63b37c92b0cfda5082e58d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/fonts/SourceSansPro-var-italic.woff2
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
origin
https://www.nature.com
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
:scheme
https
:method
GET
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
Origin
https://www.nature.com

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 varnish
x-content-type-options
nosniff
content-md5
hvAaPlpEFVI0wW6sf1KrJQ==
age
7055
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
c1a4191e504312d4
content-length
47612
x-sn-servicetimems
5
server
Oscar Platform 201802052158-371
x-served-by
cache-hhn1544-HHN
expires
Wed, 20 Mar 2019 01:59:11 GMT
last-modified
Tue, 19 Mar 2019 16:51:14 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.271880,VS0,VE0
x-frame-options
DENY
etag
"86f01a3e5a44155234c16eac7f52ab25"
vary
x-springer-property-json,X-Frame-Options
content-type
application/font-woff2; charset="UTF-8"
x-vcap-request-id
6dddb87f-998c-42bb-50a1-26e002fd1af3
x-xss-protection
1; mode=block
cache-control
public, max-age=7200
x-b3-spanid
c1a4191e504312d4
x-b3-sampled
1
accept-ranges
bytes
x-cache-hits
15
Lora-BoldItalic.woff2
www.nature.com/static/fonts/
67 KB
67 KB
Font
General
Full URL
https://www.nature.com/static/fonts/Lora-BoldItalic.woff2
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-367 /
Resource Hash
5b085515fe1d3314983f33e15106d672037ec30217e1dd521362bf6892c74d60
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/fonts/Lora-BoldItalic.woff2
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
origin
https://www.nature.com
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
:scheme
https
:method
GET
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/static/css/magazine-mosaic.36e1df2015.css
Origin
https://www.nature.com

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 varnish
x-content-type-options
nosniff
content-md5
/rRI800gmIaW5AKMIUzC1A==
age
5629
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
109f748a02cfce1d
content-length
68260
x-sn-servicetimems
4
server
Oscar Platform 201802052158-367
x-served-by
cache-hhn1544-HHN
expires
Tue, 12 Mar 2019 02:37:49 GMT
last-modified
Mon, 11 Mar 2019 15:48:52 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.271888,VS0,VE0
x-frame-options
DENY
etag
"feb448f34d20988696e4028c214cc2d4"
vary
x-springer-property-json,X-Frame-Options
content-type
application/font-woff2; charset="UTF-8"
x-vcap-request-id
10f4035c-1ef0-40ef-68f8-e34a63432e23
x-xss-protection
1; mode=block
cache-control
public, max-age=7200
x-b3-spanid
109f748a02cfce1d
x-b3-sampled
0
accept-ranges
bytes
x-cache-hits
5
polyfill.min.js
cdn.polyfill.io/v2/
222 B
607 B
Script
General
Full URL
https://cdn.polyfill.io/v2/polyfill.min.js?features=default,IntersectionObserver,Array.prototype.includes,Promise
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a04:4e42::621 , European Union, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
cae897bdde94867960ad284a56b1631296eaceddf5710a2857127ca0aa2777d3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
content-encoding
br
x-content-type-options
nosniff
age
2041893
normalized-user-agent
chrome/67.0.0
detected-user-agent
Chrome/67.0.3396
status
200
date
Thu, 25 Apr 2019 00:31:25 GMT
request_came_from_shield
FRA
server-timing
HIT-CLUSTER, fastly;desc="Edge time";dur=1, HIT-CLUSTER, fastly;desc="Edge time";dur=2
content-length
126
referrer-policy
origin-when-cross-origin
etag
W/"7e-Lg1mQtlDtrujPBTtidtsoNmOeEQ"
vary
User-Agent, Accept-Encoding
content-type
text/javascript; charset=utf-8
cache-control
public, s-maxage=31536000, max-age=604800, stale-while-revalidate=604800, stale-if-error=604800
accept-ranges
bytes
timing-allow-origin
*
magazine-mosaic.a7dcb3151e.js
www.nature.com/static/js/magazine/
378 KB
117 KB
Script
General
Full URL
https://www.nature.com/static/js/magazine/magazine-mosaic.a7dcb3151e.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-413 /
Resource Hash
b57b3b39e7908d8e0a047d3124c438bd23323c6230dadc9df2d189ce22ba97aa
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/static/js/magazine/magazine-mosaic.a7dcb3151e.js
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-md5
p9yzFR6wUf/fCvjIfBL56w==
age
49773
x-cdn-origin
CF_live
x-cache
HIT
status
200
x-b3-traceid
7bafd564bb6c66cf
content-length
119085
x-sn-servicetimems
8
server
Oscar Platform 201802052158-413
x-served-by
cache-hhn1544-HHN
expires
Thu, 23 Apr 2020 10:41:52 GMT
last-modified
Wed, 24 Apr 2019 10:20:22 GMT
x-forwarded-host
www.nature.com
x-timer
S1556152285.306496,VS0,VE0
x-frame-options
DENY
etag
"a7dcb3151eb051ffdf0af8c87c12f9eb"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
text/javascript; charset="UTF-8"
via
1.1 varnish
x-vcap-request-id
0476a6dd-fd72-4a3e-5bf3-40dc3d5a50d9
x-xss-protection
1; mode=block
cache-control
public, max-age=31536000
x-b3-spanid
7bafd564bb6c66cf
x-b3-sampled
0
accept-ranges
bytes
x-cache-hits
11
d41586-019-01239-x_16662166.jpg
media.nature.com/lw100/magazine-assets/d41586-019-01239-x/
3 KB
4 KB
Image
General
Full URL
https://media.nature.com/lw100/magazine-assets/d41586-019-01239-x/d41586-019-01239-x_16662166.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
12f389bffb2a0b9fe0c245ec6ac72bc395f08714f3f731f70e19f9f9ac497fc1
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/lw100/magazine-assets/d41586-019-01239-x/d41586-019-01239-x_16662166.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
media.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"fbc1e13d32104698be29a9c7df942c89"
age
0
x-cdn-origin
SNPaaS
x-cache
MISS
status
200
x-served-by
cache-hhn1544-HHN
last-modified
Thu, 18 Apr 2019 07:55:02 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.491639,VS0,VE193
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
b51f3414-0f7e-4502-750a-02a06b7e79a4
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
0
d41586-019-01239-x_16662174.jpg
media.nature.com/lw100/magazine-assets/d41586-019-01239-x/
3 KB
3 KB
Image
General
Full URL
https://media.nature.com/lw100/magazine-assets/d41586-019-01239-x/d41586-019-01239-x_16662174.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
36747645a0add3ca6c90fcbe5a0ba5be9a78513034de9f4ff29af65a4178d948
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/lw100/magazine-assets/d41586-019-01239-x/d41586-019-01239-x_16662174.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
media.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"710d6e0273309895c360393b58c01648"
age
57942
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
3213
x-served-by
cache-hhn1544-HHN
last-modified
Thu, 18 Apr 2019 07:55:02 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.491721,VS0,VE1
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
8e6781be-535e-4b9a-7e36-b69c4b50165b
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-01239-x_16656452.jpg
media.nature.com/w800/magazine-assets/d41586-019-01239-x/
103 KB
103 KB
Image
General
Full URL
https://media.nature.com/w800/magazine-assets/d41586-019-01239-x/d41586-019-01239-x_16656452.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
d81903fddcf9908b18e2f37c0036c9383611ba7c2afaa91ea5f00922c542d6cd
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/w800/magazine-assets/d41586-019-01239-x/d41586-019-01239-x_16656452.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
media.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"418aea1e184fa3297b292f5ed3ecbd59"
age
58430
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-length
105744
x-served-by
cache-hhn1544-HHN
last-modified
Thu, 18 Apr 2019 07:55:01 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.491967,VS0,VE1
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
cd93b7fe-4f25-4257-4619-4a55f6f432cb
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
1
d41586-019-01239-x_16662170.jpg
media.nature.com/lw100/magazine-assets/d41586-019-01239-x/
3 KB
4 KB
Image
General
Full URL
https://media.nature.com/lw100/magazine-assets/d41586-019-01239-x/d41586-019-01239-x_16662170.jpg
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Spindoctor 9a886d7 /
Resource Hash
ebb0451ba397bcbfa716c06b09d8d70383ab4e624cc738947d303e942a53abdf
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'self' 'unsafe-inline'

Request headers

:path
/lw100/magazine-assets/d41586-019-01239-x/d41586-019-01239-x_16662170.jpg
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
media.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline'
via
1.1 google 1.1 varnish
etag
"6a3e9e18cb0e8151934bc703cf64502e"
age
0
x-cdn-origin
SNPaaS
x-cache
MISS
status
200
x-served-by
cache-hhn1544-HHN
last-modified
Thu, 18 Apr 2019 07:55:02 GMT
server
Spindoctor 9a886d7
x-timer
S1556152285.492081,VS0,VE174
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
Accept, Accept-Encoding
content-type
image/jpeg
x-vcap-request-id
5c43d532-ca15-4e25-7b84-add5d8df8df7
cache-control
public,max-age=2628000,stale-while-revalidate=2628000,stale-if-error=2628000
accept-ranges
bytes
x-cache-hits
0
details
www.nature.com/platform/login/
117 B
635 B
XHR
General
Full URL
https://www.nature.com/platform/login/details
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Oscar Platform 201802052158-413 /
Resource Hash
12a27703420389e4de2a72f36c10eb45c285717eb057792a44548366e1eed4b6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/platform/login/details
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9; user.uuid="utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
x-b3-traceid
54fa07bb237af07b
age
0
x-cdn-origin
CF_live
x-cache
MISS
status
200
content-md5
du4YZm7DnwW/oYuLtnt3cg==
content-length
126
x-sn-servicetimems
79
server
Oscar Platform 201802052158-413
x-served-by
cache-hhn1544-HHN
expires
0
x-forwarded-host
www.nature.com
x-timer
S1556152285.498899,VS0,VE113
x-frame-options
DENY
etag
"76ee18666ec39f05bfa18b8bb67b7772"
vary
x-springer-property-json,X-Frame-Options, Accept-Encoding
content-type
application/json
via
1.1 varnish
x-vcap-request-id
75aae505-2883-480e-6b43-e0d209a6726e
x-xss-protection
1; mode=block
cache-control
private, must-revalidate
x-b3-spanid
54fa07bb237af07b
x-b3-sampled
0
accept-ranges
bytes bytes
x-cache-hits
0
status
verify.nature.com/verify/
68 B
365 B
XHR
General
Full URL
https://verify.nature.com/verify/status
Requested by
Host: verify.nature.com
URL: https://verify.nature.com/verify/springernature.min.js?relaycode=0d09ece9-a376-465b-9d07-5b16225c08a1&originator=nature.com
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
9f7b3d39cb7349e1dd6a1273e46393ef375b444ef5abcf67a2c2b3fa2e40f3fa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/verify/status
pragma
no-cache
cookie
idp_session=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd; idp_session_http=hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa; idp_marker=d5338325-54b2-404c-a0b0-841f74f809b9
origin
https://www.nature.com
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
verify.nature.com
referer
https://www.nature.com/articles/d41586-019-01239-x
:scheme
https
:method
GET
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/articles/d41586-019-01239-x
Origin
https://www.nature.com

Response headers

strict-transport-security
max-age=31536000 ; includeSubDomains
via
1.1 varnish
x-content-type-options
nosniff
x-b3-traceid
77fe099094bf9bd3
age
0 0
x-cdn-origin
CF_live
x-cache
MISS
status
200
content-length
68
x-xss-protection
1; mode=block
x-served-by
cache-hhn1544-HHN
pragma
no-cache
x-timer
S1556152286.587472,VS0,VE35
x-frame-options
DENY
date
Thu, 25 Apr 2019 00:31:25 GMT
vary
x-forwarded-proto, Accept-Encoding
content-type
application/json;charset=utf-8
access-control-allow-origin
https://www.nature.com
x-vcap-request-id
8d4b4676-f3f9-40ef-6680-d73943254787
expires
0
cache-control
no-cache, no-store, max-age=0, must-revalidate
x-b3-spanid
77fe099094bf9bd3
accept-ranges
bytes bytes
access-control-allow-credentials
true
x-cache-hits
0
792a5a21-3d99-4432-8f70-957d389bf2b9.js
cdn.cookielaw.org/consent/
160 KB
19 KB
Script
General
Full URL
https://cdn.cookielaw.org/consent/792a5a21-3d99-4432-8f70-957d389bf2b9.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
152.195.132.202 Ashburn, United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
Reverse DNS
Software
ECAcc (frc/8F1F) /
Resource Hash
c08c11233f05a1dba9e874c54258dc3521aedf608bc8fe790ea54a20e6235306

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
content-md5
8SysvMtO6H/cpuFit1mdQQ==
x-cache
HIT
status
200
content-length
18912
x-ms-lease-status
unlocked
last-modified
Tue, 27 Nov 2018 10:54:02 GMT
server
ECAcc (frc/8F1F)
etag
0x8D65456A4C5DA60
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
*
x-ms-request-id
39f35e05-301e-011e-2ff3-fa445e000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=14400
x-ms-version
2009-09-19
accept-ranges
bytes
expires
Thu, 25 Apr 2019 04:31:25 GMT
p.js
d1z2jf7jlzjs58.cloudfront.net/
6 KB
3 KB
Script
General
Full URL
https://d1z2jf7jlzjs58.cloudfront.net/p.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.35.254.37 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-35-254-37.fra6.r.cloudfront.net
Software
nginx /
Resource Hash
725913eab3460e2955a8ac4ec176f902c7d8d2db60757248b735cbf8698b0749

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
public
Date
Wed, 24 Apr 2019 21:22:47 GMT
Content-Encoding
gzip
Last-Modified
Fri, 07 Mar 2014 00:45:07 GMT
Server
nginx
Age
11313
ETag
W/"53191693-19c1"
Transfer-Encoding
chunked
X-Cache
Hit from cloudfront
Content-Type
application/x-javascript
Via
1.1 f038e7175be9761825b2eefc2b0a832e.cloudfront.net (CloudFront)
Cache-Control
max-age=86400, public
Connection
keep-alive
X-Amz-Cf-Id
zy95v0euhsYy5hXyEBxbXRuscZc7ekWQWsEDTjAmWGo6zWTmcGP3wQ==
Expires
Thu, 25 Apr 2019 21:22:47 GMT
beacon.js
sb.scorecardresearch.com/
1 KB
1 KB
Script
General
Full URL
https://sb.scorecardresearch.com/beacon.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.45.99.242 Amsterdam, Netherlands, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
a23-45-99-242.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
d0fd74148f4cbe78bd0e6328dc5ce5955f0a0ecdb1eb2919da4a7e596ac65912

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:25 GMT
Content-Encoding
gzip
Vary
Accept-Encoding
Content-Type
application/x-javascript
Cache-Control
private, no-transform, max-age=86400
Connection
keep-alive
Content-Length
901
Expires
Fri, 26 Apr 2019 00:31:25 GMT
tag.min.js
get.s-onetag.com/c692e01a-b65d-4aa9-aff9-bee34f082a39/
37 KB
12 KB
Script
General
Full URL
https://get.s-onetag.com/c692e01a-b65d-4aa9-aff9-bee34f082a39/tag.min.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:ec00:1f:287:d208:7ea1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
7378aec6ea982957284fc2dd70d2f71b0794458b82eec16a6cdd45a8b0ece0da

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id
KhvebROFC0G6Rlau4OXoRDtDsaqabqYd
content-encoding
gzip
last-modified
Tue, 16 Apr 2019 09:12:58 GMT
server
AmazonS3
age
674
date
Thu, 25 Apr 2019 00:20:37 GMT
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/javascript
status
200
cache-control
max-age=3600
x-amz-cf-id
iPVkvT5IIX6KPyk5D5_Z7TYkzJ-YpPt9U_ZypLj-AqQsAvoE2_me_w==
via
1.1 412049da39a44d4e9af054ecc17534dd.cloudfront.net (CloudFront)
entry-point.js
recommended.springernature.com/v2211/generated/
Redirect Chain
  • https://recommended.springernature.com/latest/entry-point.js
  • https://recommended.springernature.com/v2211/generated/entry-point.js
67 KB
14 KB
Script
General
Full URL
https://recommended.springernature.com/v2211/generated/entry-point.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Jetty(9.2.12.v20150709) /
Resource Hash
48791bb00e594d67c2ef813122872fbe440bb0846eeef99a9e3e676507a74d44

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 google, 1.1 varnish
age
5
x-cdn-origin
SNPaaS
x-cache
HIT
status
200
content-encoding
gzip
content-length
14216
x-served-by
cache-hhn1544-HHN
last-modified
Fri, 11 Jan 2019 13:05:14 GMT
server
Jetty(9.2.12.v20150709)
x-timer
S1556152286.680524,VS0,VE1
vary
Accept-Encoding, Origin
content-type
text/javascript; charset="UTF-8"
x-vcap-request-id
279c80ad-dce1-465b-637c-a97c10f06c33
expires
Thu, 25 Apr 2019 00:32:20 GMT
cache-control
public, max-age=60
accept-ranges
bytes
x-cache-hits
1

Redirect headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 google, 1.1 varnish
server
Jetty(9.2.12.v20150709)
x-timer
S1556152286.646471,VS0,VE15
location
https://recommended.springernature.com/v2211/generated/entry-point.js
vary
Origin
x-cache
MISS
status
307
x-vcap-request-id
6da155cd-31ef-4b82-5f85-5c95de266396
cache-control
public, max-age=60
x-cache-hits
0
x-cdn-origin
SNPaaS
accept-ranges
bytes, bytes
content-length
0
x-served-by
cache-hhn1544-HHN
wrap.js
clarium.global.ssl.fastly.net/gpt/a/
59 KB
20 KB
Script
General
Full URL
https://clarium.global.ssl.fastly.net/gpt/a/wrap.js?v2_1
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.194 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
nginx /
Resource Hash
899b719da2df1e3a19801234dbb84a3a233677388e0e4d79d0f5d7f8da9f6e10

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:25 GMT
Content-Encoding
gzip
Age
2381
X-Cache
HIT
Connection
keep-alive
Content-Length
20295
X-Served-By
cache-hhn1523-HHN
Last-Modified
Fri, 19 Apr 2019 18:54:12 GMT
Server
nginx
X-Timer
S1556152286.669396,VS0,VE0
ETag
"5cba1954-ea2f"
Vary
Accept-Encoding
Content-Type
application/x-javascript
Via
1.1 varnish
Cache-Control
private, max-age=900, stale-while-revalidate=3600
Accept-Ranges
bytes
X-Cache-Hits
309
m
secure-us.imrworldwide.com/cgi-bin/
Redirect Chain
  • https://secure-us.imrworldwide.com/cgi-bin/m?ci=us-504674h&cg=0&cc=1&si=https%3A//www.nature.com/articles/d41586-019-01239-x&rp=&ts=compact&rnd=1556152285612
  • https://secure-us.imrworldwide.com/cgi-bin/m?ci=us-504674h&cg=0&cc=1&si=https%3A//www.nature.com/articles/d41586-019-01239-x&rp=&ts=compact&rnd=1556152285612&ja=1
44 B
332 B
Image
General
Full URL
https://secure-us.imrworldwide.com/cgi-bin/m?ci=us-504674h&cg=0&cc=1&si=https%3A//www.nature.com/articles/d41586-019-01239-x&rp=&ts=compact&rnd=1556152285612&ja=1
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.154.145.161 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-54-154-145-161.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
5ecb58845a9ac30e4eb4b18eb0e7431ba1fb195ce035309735efaee67421c7a3

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 25 Apr 2019 00:31:25 GMT
server
nginx
access-control-allow-origin
*
access-control-allow-methods
POST, OPTIONS
p3p
P3P policyref="http://www.imrworldwide.com/w3c/p3p.xml", CP="NOI DSP COR NID PSA ADM OUR IND UNI NAV COM"
status
200
cache-control
no-cache
content-type
image/gif
content-length
44
expires
Thu, 01 Dec 1994 16:00:00 GMT

Redirect headers

pragma
no-cache
date
Thu, 25 Apr 2019 00:31:25 GMT
server
nginx
access-control-allow-origin
*
location
https://secure-us.imrworldwide.com/cgi-bin/m?ci=us-504674h&cg=0&cc=1&si=https%3A//www.nature.com/articles/d41586-019-01239-x&rp=&ts=compact&rnd=1556152285612&ja=1
access-control-allow-methods
POST, OPTIONS
p3p
P3P policyref="http://www.imrworldwide.com/w3c/p3p.xml", CP="NOI DSP COR NID PSA ADM OUR IND UNI NAV COM"
status
302
cache-control
no-cache
content-length
0
expires
Thu, 01 Dec 1994 16:00:00 GMT
eventTracker.js
event-tracker.springernature.com/dist/
8 KB
8 KB
Script
General
Full URL
https://event-tracker.springernature.com/dist/eventTracker.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
akka-http/10.1.3 /
Resource Hash
1541b6b47ad6e7e62d4903ca75f08e95e35275fb12ca74686cb7e548b36175a8

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 google, 1.1 varnish
server
akka-http/10.1.3
age
0
vary
Accept-Encoding
x-cache
MISS
content-type
text/plain; charset=UTF-8
status
200
x-vcap-request-id
64f2c373-c01c-4f98-6a4b-99ff77b90037
x-cache-hits
0
x-cdn-origin
SNPaaS
accept-ranges
bytes, bytes
x-timer
S1556152286.677253,VS0,VE12
x-served-by
cache-hhn1544-HHN
controltag
cdn.krxd.net/
24 KB
8 KB
Script
General
Full URL
https://cdn.krxd.net/controltag?confid=Jn7TaPwq
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
628dbe969feb6944fc2ced93638c110fc1f103c510c207e8b3d8374e3f296a1c

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-CDN-Backend
4FrRTvEr9h480D4BywjehZ--F_Config_Service_V3
Date
Thu, 25 Apr 2019 00:31:25 GMT
Content-Encoding
gzip
Age
318
X-Cache
MISS, HIT, HIT
X-Request-Backend
krux_scala_config_webservice
X-App-Cache
HIT
Connection
keep-alive
Content-Length
7126
X-Served-By
config-service-a004.krxd.net, cache-iad2121-IAD, cache-hhn1551-HHN
X-Response-Time
1
Accept-Ranges
bytes
X-Do-Esi
esi
X-Timer
S1556152286.745696,VS0,VE0
ETag
"ec581ba22ab6d454238c06555d1d27b91cd9f381"
Vary
Accept-Encoding
Content-Type
text/javascript; charset=utf-8
Via
1.1 varnish, 1.1 varnish
Cache-Control
public, max-age=1200
X-Age
0
X-Cache-Hits
0, 2, 4
analytics.js
www.google-analytics.com/
43 KB
17 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-NWDMT9Q
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
3e552578c7d450b023f2cd9d28f830be4335c3acc6c4ab6dadda0769f09e5f22
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 16 Jan 2019 20:01:45 GMT
server
Golfe2
age
3538
date
Wed, 24 Apr 2019 23:32:27 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
17543
expires
Thu, 25 Apr 2019 01:32:27 GMT
gpt.js
www.googletagservices.com/tag/js/
31 KB
10 KB
Script
General
Full URL
https://www.googletagservices.com/tag/js/gpt.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:81c::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
67eb75f255e10873445da316c8fbbbec88cb9b8b8e40af099c2f62ccfd3dfd2f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"146 / 931 of 1000 / last-modified: 1556125439"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=900, stale-while-revalidate=3600
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length
10497
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:25 GMT
beacon.min.js
beacon.s-onetag.com/
18 KB
6 KB
Script
General
Full URL
https://beacon.s-onetag.com/beacon.min.js
Requested by
Host: get.s-onetag.com
URL: https://get.s-onetag.com/c692e01a-b65d-4aa9-aff9-bee34f082a39/tag.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:8200:5:9a4c:9b00:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
662fa6bcdf71d8f92e29010d3e2e270e0071e5d19b1d14ce205654a78aa0a7a9

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id
dQ2IPgbwW_sArXQW0CBb3eN5W57SqoQ0
content-encoding
gzip
last-modified
Thu, 04 Apr 2019 09:35:05 GMT
server
AmazonS3
age
3323
date
Wed, 24 Apr 2019 23:36:04 GMT
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
status
200
cache-control
max-age=3600
x-amz-cf-id
iH1tvICD7uQVpJ5yXBW4kKiv8UVncvzvLCcyXJPAx4pl0Dx50TA90g==
via
1.1 a2289d8b15b881db1c42086062568883.cloudfront.net (CloudFront)
linkid.js
www.google-analytics.com/plugins/ua/
2 KB
920 B
Script
General
Full URL
https://www.google-analytics.com/plugins/ua/linkid.js
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:08:49 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 21 Apr 2016 03:17:22 GMT
server
sffe
age
1356
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=3600
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
856
x-xss-protection
0
expires
Thu, 25 Apr 2019 01:08:49 GMT
/
event-tracker.springernature.com/ Frame F598
0
0
Document
General
Full URL
https://event-tracker.springernature.com/
Requested by
Host: event-tracker.springernature.com
URL: https://event-tracker.springernature.com/dist/eventTracker.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
akka-http/10.1.3 /
Resource Hash

Request headers

:method
GET
:authority
event-tracker.springernature.com
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
referer
https://www.nature.com/articles/d41586-019-01239-x
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/articles/d41586-019-01239-x

Response headers

status
200
accept-ranges
bytes bytes bytes
content-type
text/html; charset=UTF-8
etag
"2080016a06d900f0"
last-modified
Wed, 10 Apr 2019 10:44:06 GMT
server
akka-http/10.1.3
set-cookie
event-tracker=9de31961-b1c9-410a-913f-5befd886d1d4; Expires=Tue, 31 Dec 2199 23:59:59 GMT event-tracker-session=3c044135-0ad4-4819-9fa7-5ad704d25084
x-vcap-request-id
f9e00efe-6d16-4e4a-4c36-49978ab74720
via
1.1 google 1.1 varnish
x-cdn-origin
SNPaaS
date
Thu, 25 Apr 2019 00:31:25 GMT
age
0
x-served-by
cache-hhn1544-HHN
x-cache
MISS
x-cache-hits
0
x-timer
S1556152286.713646,VS0,VE13
vary
Accept-Encoding
content-length
260
config
recommended.springernature.com/v2211/user/
1 KB
1 KB
XHR
General
Full URL
https://recommended.springernature.com/v2211/user/config
Requested by
Host: recommended.springernature.com
URL: https://recommended.springernature.com/v2211/generated/entry-point.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Jetty(9.2.12.v20150709) /
Resource Hash
0851ce2ff6e7ec8e2d6a6f11a691887f1490e8c4157a870f17a859bedbbc9dd9

Request headers

Accept
application/json
Referer
https://www.nature.com/articles/d41586-019-01239-x
Origin
https://www.nature.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type
text/plain

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 google, 1.1 varnish
x-cdn-origin
SNPaaS
x-cache
MISS
p3p
CP="NON DSP COR DEVa OUR IND UNI"
status
200
x-cache-hits
0
content-length
1124
x-served-by
cache-hhn1544-HHN
server
Jetty(9.2.12.v20150709)
x-timer
S1556152286.727020,VS0,VE68
vary
Cookie, Accept-Encoding, Origin
content-type
application/json; charset="UTF-8"
access-control-allow-origin
https://www.nature.com
x-vcap-request-id
c7480486-4195-4015-4196-9594355b2a4f
cache-control
private, must-revalidate
access-control-allow-credentials
true
accept-ranges
bytes
expires
0
ga-audiences
www.google.de/ads/
Redirect Chain
  • https://www.google-analytics.com/r/collect?v=1&_v=j73&a=1144540654&t=pageview&_s=1&dl=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&ul=en-us&de=UTF-8&dt=Plague%20in%20San%20Francisco...
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-71668177-1&cid=182405641.1556152286&jid=1151970670&_gid=969780918.1556152286&gjid=1205804430&_v=j73&z=74257035
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-71668177-1&cid=182405641.1556152286&jid=1151970670&_v=j73&z=74257035
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-71668177-1&cid=182405641.1556152286&jid=1151970670&_v=j73&z=74257035&slf_rd=1&random=264371189
42 B
376 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-71668177-1&cid=182405641.1556152286&jid=1151970670&_v=j73&z=74257035&slf_rd=1&random=264371189
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:81f::2003 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 25 Apr 2019 00:31:25 GMT
x-content-type-options
nosniff
content-type
image/gif
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, no-store, must-revalidate
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Thu, 25 Apr 2019 00:31:25 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
location
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-71668177-1&cid=182405641.1556152286&jid=1151970670&_v=j73&z=74257035&slf_rd=1&random=264371189
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
302
cache-control
no-cache, no-store, must-revalidate
content-type
text/html; charset=UTF-8
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
b2
sb.scorecardresearch.com/
Redirect Chain
  • https://sb.scorecardresearch.com/b?c1=2&c2=14617931&ns__t=1556152285734&ns_c=UTF-8&cv=3.1&c8=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&c7=https%3A%2F%2Fwww.nature.com%2Fart...
  • https://sb.scorecardresearch.com/b2?c1=2&c2=14617931&ns__t=1556152285734&ns_c=UTF-8&cv=3.1&c8=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&c7=https%3A%2F%2Fwww.nature.com%2Far...
0
248 B
Image
General
Full URL
https://sb.scorecardresearch.com/b2?c1=2&c2=14617931&ns__t=1556152285734&ns_c=UTF-8&cv=3.1&c8=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&c7=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&c9=
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.45.99.242 Amsterdam, Netherlands, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
a23-45-99-242.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:25 GMT
Cache-Control
private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection
keep-alive
Content-Length
0
Expires
Mon, 01 Jan 1990 00:00:00 GMT

Redirect headers

Location
https://sb.scorecardresearch.com/b2?c1=2&c2=14617931&ns__t=1556152285734&ns_c=UTF-8&cv=3.1&c8=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&c7=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&c9=
Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:25 GMT
Cache-Control
private, no-cache, no-cache=Set-Cookie, no-store, proxy-revalidate
Connection
keep-alive
Content-Length
0
Expires
Mon, 01 Jan 1990 00:00:00 GMT
integrator.js
adservice.google.de/adsid/
109 B
481 B
Script
General
Full URL
https://adservice.google.de/adsid/integrator.js?domain=www.nature.com
Requested by
Host: clarium.global.ssl.fastly.net
URL: https://clarium.global.ssl.fastly.net/gpt/a/wrap.js?v2_1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:818::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length
104
x-xss-protection
0
integrator.js
adservice.google.com/adsid/
109 B
481 B
Script
General
Full URL
https://adservice.google.com/adsid/integrator.js?domain=www.nature.com
Requested by
Host: clarium.global.ssl.fastly.net
URL: https://clarium.global.ssl.fastly.net/gpt/a/wrap.js?v2_1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:820::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length
104
x-xss-protection
0
pubads_impl_2019041801.js
securepubads.g.doubleclick.net/gpt/
149 KB
54 KB
Script
General
Full URL
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2019041801.js
Requested by
Host: clarium.global.ssl.fastly.net
URL: https://clarium.global.ssl.fastly.net/gpt/a/wrap.js?v2_1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
172.217.18.98 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
zrh04s05-in-f98.1e100.net
Software
sffe /
Resource Hash
f73a8628a54324892b4544c30158e8c510a3245056973a3bcd31fe39455af87f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 18 Apr 2019 13:06:50 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, immutable, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
55471
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:25 GMT
controltag.js.9791902f4f5b02b08a4a694e7fe1b073
cdn.krxd.net/ctjs/
248 KB
80 KB
Script
General
Full URL
https://cdn.krxd.net/ctjs/controltag.js.9791902f4f5b02b08a4a694e7fe1b073
Requested by
Host: cdn.krxd.net
URL: https://cdn.krxd.net/controltag?confid=Jn7TaPwq
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
b5e12dc14776a9d715f1c5b473ee43e07451bd2cc7e345118d02f6aff76e663d

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-CDN-Backend
4FrRTvEr9h480D4BywjehZ--F_Controltag_S3
Date
Thu, 25 Apr 2019 00:31:25 GMT
Content-Encoding
gzip
Age
665412
X-Cache
HIT
Connection
keep-alive
Content-Length
80913
X-Served-By
cache-hhn1551-HHN
Last-Modified
Mon, 15 Apr 2019 16:02:27 GMT
X-Timer
S1556152286.774211,VS0,VE0
ETag
"9791902f4f5b02b08a4a694e7fe1b073"
Content-Type
application/javascript
Via
1.1 varnish
Expires
Thu, 12 Apr 2029 16:02:26 GMT
Cache-Control
public, max-age=315360000
Accept-Ranges
bytes
X-Cache-Hits
3113236
optanon.css
cdn.cookielaw.org/skins/4.1.0/default_flat_top_two_button_black/v2/css/
23 KB
6 KB
Stylesheet
General
Full URL
https://cdn.cookielaw.org/skins/4.1.0/default_flat_top_two_button_black/v2/css/optanon.css
Requested by
Host: clarium.global.ssl.fastly.net
URL: https://clarium.global.ssl.fastly.net/gpt/a/wrap.js?v2_1
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
152.195.132.202 Ashburn, United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
Reverse DNS
Software
ECAcc (frc/8EA7) /
Resource Hash
2d60d068778b4af2913f52dcd1f8fcd110295e51bedf959b2aa4e37ed290f150

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
content-md5
iK/qJYkI6lRubIC8gEscgQ==
x-cache
HIT
status
200
content-length
5545
x-ms-lease-status
unlocked
last-modified
Tue, 26 Mar 2019 21:19:33 GMT
server
ECAcc (frc/8EA7)
etag
0x8D6B230BE0C513C
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
x-ms-request-id
7cf0c704-501e-0168-31d1-f2c0e2000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=2592000
x-ms-version
2009-09-19
accept-ranges
bytes
expires
Thu, 25 Apr 2019 04:31:25 GMT
EU
geolocation.onetrust.com/cookieconsentpub/v1/geo/countries/
32 B
195 B
Script
General
Full URL
https://geolocation.onetrust.com/cookieconsentpub/v1/geo/countries/EU?callback=jQuery19108412074629305557_1556152285443&_=1556152285444
Requested by
Host: www.nature.com
URL: https://www.nature.com/static/js/magazine/magazine-mosaic.a7dcb3151e.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.74.252.44 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US),
Reverse DNS
Software
/
Resource Hash
b0817a0d6a87f2d42532035e42b20ea55cfaa5ca1092c761f5fc5e734790bdbf

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:24 GMT
Content-Length
32
X-Application-Context
application:8080
Content-Type
application/json;charset=UTF-8
nature.com
srv-2019-04-25-00.config.parsely.com/config/
382 B
800 B
Script
General
Full URL
https://srv-2019-04-25-00.config.parsely.com/config/nature.com
Requested by
Host: d1z2jf7jlzjs58.cloudfront.net
URL: https://d1z2jf7jlzjs58.cloudfront.net/p.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.20.82.23 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-52-20-82-23.compute-1.amazonaws.com
Software
/ Express
Resource Hash
c48e2b83efcb1139a20e83b9346f0db21398d8a656195e92db92f7fbe6cf0964

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:26 GMT
Cache-Control
private, no-cache
Connection
keep-alive
X-Powered-By
Express
ETag
W/"17e-Elb28B5MWexKo+jxY3vOMA"
Content-Length
382
Content-Type
text/javascript; charset=utf-8
website_displays_article
recommended.springernature.com/v2211/events/
0
103 B
XHR
General
Full URL
https://recommended.springernature.com/v2211/events/website_displays_article
Requested by
Host: recommended.springernature.com
URL: https://recommended.springernature.com/v2211/generated/entry-point.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.95 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
Jetty(9.2.12.v20150709) /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
Origin
https://www.nature.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type
text/plain

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
via
1.1 google, 1.1 varnish
server
Jetty(9.2.12.v20150709)
x-timer
S1556152286.812462,VS0,VE23
status
204
x-served-by
cache-hhn1544-HHN
vary
Cookie, Accept-Encoding, Origin
x-cache
MISS
content-type
*/*; charset="UTF-8"
access-control-allow-origin
https://www.nature.com
x-vcap-request-id
154d27ab-1962-49a0-733e-b654705ef462
access-control-allow-credentials
true
x-cdn-origin
SNPaaS
accept-ranges
bytes
x-cache-hits
0
ads
securepubads.g.doubleclick.net/gampad/
13 KB
6 KB
XHR
General
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=2767144350714613&correlator=3385758083058707&output=json_html&callback=googletag.impl.pubads.callbackProxy1&impl=fif&adsid=NT&eid=21062724%2C21062886%2C21063606&vrg=2019041801&guci=1.2.0.0.2.2.0.0&plat=1%3A32776%2C2%3A32776%2C8%3A32776&sc=1&sfv=1-0-33&iu=%2F270604982%2Fnature%2Fnature%2Farticles&sz=300x250&scp=pos%3DMPU1%26articleid%3D%252Farticles%252Fd41586-019-01239-x%26path%3D%252Farticles%252Fd41586-019-01239-x%26logged%3Dn%26tile%3D2&eri=1&cookie_enabled=1&bc=15&abxe=1&lmt=1556152285&dt=1556152285912&dlt=1556152285201&idt=695&frm=20&biw=1585&bih=1200&oid=3&adx=993&ady=1383&adk=2272435111&uci=1&ifi=1&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&dssz=48&icsg=34359749168&std=0&vis=1&dmc=8&scr_x=0&scr_y=0&psz=300x923&msz=300x250&blev=1&bisch=1&ga_vid=182405641.1556152286&ga_sid=1556152286&ga_hid=1144540654&fws=4
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2019041801.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
172.217.18.98 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
zrh04s05-in-f98.1e100.net
Software
cafe /
Resource Hash
0816ea727aed79a4d7338c09c4102488826595856546fe1dc8379760002150fe
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/articles/d41586-019-01239-x
Origin
https://www.nature.com

Response headers

date
Thu, 25 Apr 2019 00:31:26 GMT
content-encoding
br
x-content-type-options
nosniff
google-mediationgroup-id
-2
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
5730
x-xss-protection
0
google-lineitem-id
4710812768
pragma
no-cache
server
cafe
google-mediationtag-id
-2
google-creative-id
138236743883
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
https://www.nature.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
pubads_impl_rendering_2019041801.js
securepubads.g.doubleclick.net/gpt/
71 KB
27 KB
Script
General
Full URL
https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2019041801.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2019041801.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
172.217.18.98 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
zrh04s05-in-f98.1e100.net
Software
sffe /
Resource Hash
3f20dff9ff6d39a8ffe547b853a4e0904bf11d7b02d2e687ad8f37b69a971c3f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:25 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 18 Apr 2019 13:06:50 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, immutable, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
27289
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:25 GMT
container.html
tpc.googlesyndication.com/safeframe/1-0-33/html/
0
0
Other
General
Full URL
https://tpc.googlesyndication.com/safeframe/1-0-33/html/container.html
Requested by
Host: clarium.global.ssl.fastly.net
URL: https://clarium.global.ssl.fastly.net/gpt/a/wrap.js?v2_1
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:825::2001 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Purpose
prefetch
Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

ads
securepubads.g.doubleclick.net/gampad/
13 KB
6 KB
XHR
General
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=2767144350714613&correlator=3385758083058707&output=json_html&callback=googletag.impl.pubads.callbackProxy2&impl=fif&adsid=NT&eid=21062724%2C21062886%2C21063606&vrg=2019041801&guci=1.2.0.0.2.2.0.0&plat=1%3A32776%2C2%3A32776%2C8%3A32776&sc=1&sfv=1-0-33&iu=%2F270604982%2Fnature%2Fnature%2Farticles&sz=728x90&scp=pos%3DLB1%26type%3Darticle%26path%3D%252Farticles%252Fd41586-019-01239-x%26doi%3D10.1038%252Fd41586-019-01239-x%26logged%3Dn%26tile%3D1&eri=1&cookie_enabled=1&bc=15&abxe=1&lmt=1556152285&dt=1556152285924&dlt=1556152285201&idt=695&frm=20&biw=1585&bih=1200&oid=3&adx=429&ady=10&adk=2841334958&uci=2&ifi=2&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&dssz=49&icsg=35218731838000&std=0&vis=1&dmc=8&scr_x=0&scr_y=0&psz=756x90&msz=728x90&blev=1&bisch=1&ga_vid=182405641.1556152286&ga_sid=1556152286&ga_hid=1144540654&fws=4
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2019041801.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
172.217.18.98 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
zrh04s05-in-f98.1e100.net
Software
cafe /
Resource Hash
dbaf4c38ecef3419fd88d5898b9db14e6186b2101d78c31543aa5ab61478df13
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/articles/d41586-019-01239-x
Origin
https://www.nature.com

Response headers

date
Thu, 25 Apr 2019 00:31:26 GMT
content-encoding
br
x-content-type-options
nosniff
google-mediationgroup-id
-2
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
5749
x-xss-protection
0
google-lineitem-id
5018360589
pragma
no-cache
server
cafe
google-mediationtag-id
-2
google-creative-id
138265832640
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
https://www.nature.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
bd339c69-af54-4a21-b4f1-654bcfcd83ca
consumer.krxd.net/consent/get/
237 B
614 B
Script
General
Full URL
https://consumer.krxd.net/consent/get/bd339c69-af54-4a21-b4f1-654bcfcd83ca?idt=device&dt=kxcookie&callback=Krux.ns.macmillan.kxjsonp_consent_get_0
Requested by
Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.9791902f4f5b02b08a4a694e7fe1b073
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
f31db40e40e66e207de5b541a1fd6f50195737f78af5e6b56a3f19974e459219

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:26 GMT
Via
1.1 varnish
Age
0
X-Timer
S1556152286.998558,VS0,VE26
Vary
Accept-Encoding
X-Cache
MISS, MISS
Content-Type
text/javascript; charset=UTF-8
Cache-Control
max-age=1800
X-Cache-Hits
0, 0
Connection
keep-alive
Accept-Ranges
bytes
Content-Encoding
gzip
X-Age
0
Content-Length
194
X-Served-By
consumer-a015-dub.krxd.net, cache-hhn1541-HHN
bd339c69-af54-4a21-b4f1-654bcfcd83ca
consumer.krxd.net/consent/set/
302 B
728 B
Script
General
Full URL
https://consumer.krxd.net/consent/set/bd339c69-af54-4a21-b4f1-654bcfcd83ca?idt=device&dt=kxcookie&dc=1&al=1&tg=1&cd=0&sh=0&re=0&callback=Krux.ns.macmillan.kxjsonp_consent_set_1
Requested by
Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.9791902f4f5b02b08a4a694e7fe1b073
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
a07d7962b5e07dc5b5bf3c3b20c2f66929cfe5afc772ca1c414081622e629575

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:26 GMT
Content-Encoding
gzip
Age
0, 0
X-Timer
S1556152286.999122,VS0,VE29
Vary
Accept-Encoding
X-Cache
MISS, MISS
Content-Type
text/javascript; charset=UTF-8
Via
1.1 varnish
Cache-Control
private, max-age=10
X-Cache-Hits
0, 0
Connection
keep-alive
Accept-Ranges
bytes, bytes, bytes
X-Age
0
Content-Length
249
X-Served-By
consumer-a005-dub.krxd.net, cache-hhn1549-HHN
view
securepubads.g.doubleclick.net/pcs/ Frame 2421
0
296 B
Fetch
General
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu_MO5x_YZEooC2eCrkjsHeJHtBv6gaBmhCiS-4vlXPkg_imWhKDJW-A6CUuVJ6ihz8yuSUtAe7Boij87o7pKGS2OImTX4Z9WDPbC3NVy4zmNHyAuDq3tQToWgXMsdMHTY8r5w5Q_kF4GCll0Jbv4M6PEmkMUXqvdRVng5-aDb0gElmwUlcU67Kq7y353aIjb4mpum_8XeF5pfQ9I4IHFjiNPbbueiO8RoKREU9zBMuSTCJtxZRCJkRTQ4w9k5m8wDZS1YP4-nMCgA&sai=AMfl-YS6cBEHOYHjPcunU8AJUANwSoxA715S-owQw2btbdw2-UeshkhwXoESWYkOn0Eo7tYcHcSccogMnivNhuq0joF9uMP5dk-EWVVExF3bGA&sig=Cg0ArKJSzE9-lxoEQ-arEAE&adurl=
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
172.217.18.98 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
zrh04s05-in-f98.1e100.net
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

timing-allow-origin
*
date
Thu, 25 Apr 2019 00:31:26 GMT
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
0
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:26 GMT
m_window_focus.js
tpc.googlesyndication.com/pagead/js/r20190422/r20110914/client/ext/ Frame 2421
2 KB
1 KB
Script
General
Full URL
https://tpc.googlesyndication.com/pagead/js/r20190422/r20110914/client/ext/m_window_focus.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:825::2001 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
eb4dfca649e59a9cefb91ffe46b878bf59d0c8d1a442a99d428ad696aa8daa5d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 22 Apr 2019 22:56:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
178476
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
1056
x-xss-protection
0
server
cafe
etag
10388620150615422707
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=1209600
timing-allow-origin
*
expires
Mon, 06 May 2019 22:56:50 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame 2421
75 KB
28 KB
Script
General
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:81c::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
687acb8aeb86f7c27520294c820dce24828b3d694c56af53d640f6fbe06d92c7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:26 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1555931705985636"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length
28641
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:26 GMT
moatad.js
z.moatads.com/naturedfp395221120438/ Frame 2421
274 KB
85 KB
Script
General
Full URL
https://z.moatads.com/naturedfp395221120438/moatad.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
b6b00b092afe86ba32c8d4d6303e7b34bf3ca5a3e9d54b704a29664323acaee3

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:26 GMT
Content-Encoding
gzip
Last-Modified
Wed, 17 Apr 2019 16:07:05 GMT
Server
AmazonS3
x-amz-request-id
E381BEAF290EFF27
ETag
"aec1b44e47644337a45b9dc8284c0454"
Vary
Accept-Encoding
Content-Type
application/x-javascript
Cache-Control
max-age=14146
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
86630
x-amz-id-2
zaLdpGCnw5I2mVvn36QKbwAC1TDXQyA6JeWYrNQFLYsKf5Y6k7GU/6dm2lwKr9XVTzRByNHs+5Q=
1959412012802645350
tpc.googlesyndication.com/simgad/ Frame 2421
31 KB
31 KB
Image
General
Full URL
https://tpc.googlesyndication.com/simgad/1959412012802645350
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:825::2001 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
a1824cec51fa5e19faca38acdd0577470cf5d6546f7239d3f357be7d571340a9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Sat, 09 Mar 2019 02:40:04 GMT
x-content-type-options
nosniff
age
4053082
x-dns-prefetch-control
off
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
31636
x-xss-protection
1; mode=block
last-modified
Wed, 20 Jun 2018 15:35:04 GMT
server
sffe
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 08 Mar 2020 02:40:04 GMT
osd.js
www.googletagservices.com/activeview/js/current/
76 KB
28 KB
Script
General
Full URL
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2019041801.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:81c::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
a07386c88b761e04fe5b384ad68eec9f234672b386f35761644d1acc6d63c87d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:26 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1555931705985636"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length
28619
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:26 GMT
truncated
/ Frame 2421
210 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
4ecbb8c9e0b4241fe428dd88f7883bba3e337dd313d2a226fd8f40f731baaa15

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Type
image/png
ptrack-v1.1.1-engagedtime-slots.js
d1z2jf7jlzjs58.cloudfront.net/code/
37 KB
15 KB
Script
General
Full URL
https://d1z2jf7jlzjs58.cloudfront.net/code/ptrack-v1.1.1-engagedtime-slots.js
Requested by
Host: d1z2jf7jlzjs58.cloudfront.net
URL: https://d1z2jf7jlzjs58.cloudfront.net/p.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.35.254.37 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-35-254-37.fra6.r.cloudfront.net
Software
nginx /
Resource Hash
a2c82ca8f3d795788cbb8a548cdf248dab92c3c3fe7ace6801e85fe947b736da

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
public
Date
Tue, 16 Oct 2018 00:09:24 GMT
Content-Encoding
gzip
Last-Modified
Tue, 26 Jun 2018 22:20:12 GMT
Server
nginx
Age
16503722
ETag
W/"5b32bc1c-950c"
Transfer-Encoding
chunked
X-Cache
Hit from cloudfront
Content-Type
application/x-javascript
Via
1.1 f038e7175be9761825b2eefc2b0a832e.cloudfront.net (CloudFront)
Cache-Control
max-age=315360000, public
Connection
keep-alive
X-Amz-Cf-Id
UKksrz_s-Cn8HOeLi2e3vLim3qSfQNwZg5zhlKpwia-8S01-bPwfyw==
Expires
Thu, 31 Dec 2037 23:55:55 GMT
view
securepubads.g.doubleclick.net/pcs/ Frame 5E54
0
129 B
Fetch
General
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu7vrmq6_vXrnQwOqwAph4X8jGM9ruGGgv37s7YlvehF1HbluD1YjNVQbx-rNAgLnImIDtP4fDOAnkW05XUyNFdFrA3pAj0zZ2imB01aY660mkxjPR9P2GOo024_RXKsvlgDGAwzVy4ZTRyKQ2avIlXLhGnwfYtEw8fKQ_4dZvSRODoozpj80Sba3ZGvwJv4KZNxs9bPSWSBs1W_XLUGi6Zbi9mxohpgm_0YPvysQt9zX60UkwRjDKVigAjQqGWv0Kd2nISToOZ85E&sai=AMfl-YT5er0bIjmJ9-dYuRsBPPHGrOUuRxekUsAG8Ajase1k5mENhFhata7vXGd4_BdkfzXYLTTmpkwHVhPMQUkgmTHS7FMMsgX_BOjVLPUCoA&sig=Cg0ArKJSzE8KTAvjGbMXEAE&adurl=
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
172.217.18.98 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
zrh04s05-in-f98.1e100.net
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

timing-allow-origin
*
date
Thu, 25 Apr 2019 00:31:26 GMT
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
0
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:26 GMT
m_window_focus.js
tpc.googlesyndication.com/pagead/js/r20190422/r20110914/client/ext/ Frame 5E54
2 KB
0
Script
General
Full URL
https://tpc.googlesyndication.com/pagead/js/r20190422/r20110914/client/ext/m_window_focus.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:825::2001 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
eb4dfca649e59a9cefb91ffe46b878bf59d0c8d1a442a99d428ad696aa8daa5d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 22 Apr 2019 22:56:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
178476
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
1056
x-xss-protection
0
server
cafe
etag
10388620150615422707
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=1209600
timing-allow-origin
*
expires
Mon, 06 May 2019 22:56:50 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame 5E54
75 KB
0
Script
General
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:81c::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
687acb8aeb86f7c27520294c820dce24828b3d694c56af53d640f6fbe06d92c7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Thu, 25 Apr 2019 00:31:26 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1555931705985636"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length
28641
x-xss-protection
0
expires
Thu, 25 Apr 2019 00:31:26 GMT
moatad.js
z.moatads.com/naturedfp395221120438/ Frame 5E54
274 KB
85 KB
Script
General
Full URL
https://z.moatads.com/naturedfp395221120438/moatad.js
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
b6b00b092afe86ba32c8d4d6303e7b34bf3ca5a3e9d54b704a29664323acaee3

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:26 GMT
Content-Encoding
gzip
Last-Modified
Wed, 17 Apr 2019 16:07:05 GMT
Server
AmazonS3
x-amz-request-id
E381BEAF290EFF27
ETag
"aec1b44e47644337a45b9dc8284c0454"
Vary
Accept-Encoding
Content-Type
application/x-javascript
Cache-Control
max-age=14146
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
86630
x-amz-id-2
zaLdpGCnw5I2mVvn36QKbwAC1TDXQyA6JeWYrNQFLYsKf5Y6k7GU/6dm2lwKr9XVTzRByNHs+5Q=
7563489967605031314
tpc.googlesyndication.com/simgad/ Frame 5E54
52 KB
53 KB
Image
General
Full URL
https://tpc.googlesyndication.com/simgad/7563489967605031314
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:825::2001 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
97dbbe932ac5325a07b39fcd6781e067cf2284a77424e03956df39b88e11d21e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 29 Mar 2019 04:59:44 GMT
x-content-type-options
nosniff
age
2316702
x-dns-prefetch-control
off
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
53672
x-xss-protection
0
last-modified
Fri, 29 Mar 2019 03:56:41 GMT
server
sffe
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 28 Mar 2020 04:59:44 GMT
/
srv-2019-04-25-00.pixel.parsely.com/plogger/
43 B
229 B
Image
General
Full URL
https://srv-2019-04-25-00.pixel.parsely.com/plogger/?rand=1556152286291&plid=64270584&idsite=nature.com&url=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&urlref=&screen=1600x1200%7C1600x1200%7C24&data=%7B%22parsely_uuid%22%3A%22a3a4b49d-8fd9-4d88-a675-04d14f35d4fc%22%2C%22parsely_site_uuid%22%3A%228e327d62-386e-467c-a341-8a8ee9061236%22%7D&sid=1&surl=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&sref=&sts=1556152286289&slts=0&title=Plague+in+San+Francisco%3A+rats%2C+racism+and+reform&date=Thu+Apr+25+2019+00%3A31%3A26+GMT%2B0000+(Coordinated+Universal+Time)&action=pageview&u=8e327d62-386e-467c-a341-8a8ee9061236
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.225.132.124 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-34-225-132-124.compute-1.amazonaws.com
Software
nginx /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:26 GMT
Last-Modified
Mon, 28 Sep 1970 06:00:00 GMT
Server
nginx
Connection
keep-alive
Content-Length
43
Content-Type
image/gif
truncated
/ Frame 5E54
211 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
c3244bd9c2299b182a30c6fc6d1cd9b22e2ee6101350dba4c61a9c701af0f7da

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Type
image/png
n.js
geo.moatads.com/
118 B
382 B
Script
General
Full URL
https://geo.moatads.com/n.js?e=35&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&i=NATURECOMMUNICATIONSDFP1&hp=1&kq=1&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&bq=0&f=0&j=&o=3&t=1556152286351&de=429018967600&m=0&ar=499cee0265-clean&q=2&cb=0&cu=1556152286351&ll=2&lm=0&ln=1&r=0&em=0&en=0&d=4408404366%3A2334151179%3A4710812768%3A138236743883&zMoatPS=MPU1&qs=1&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&bo=269605102&bd=21700831709&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&gw=naturedfp395221120438&fd=1&ac=1&it=500&fs=163039&na=107474383&cs=0&callback=MoatDataJsonpRequest
Requested by
Host: z.moatads.com
URL: https://z.moatads.com/naturedfp395221120438/moatad.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.130.132.96 Cambridge, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-18-130-132-96.eu-west-2.compute.amazonaws.com
Software
nginx/1.7.9 /
Resource Hash
a8d953f55f08e1bde91a1f133c08a8d9a1e827e90d92f9e6ab867ed2579237c0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:26 GMT
Server
nginx/1.7.9
Etag
"0ba503e55055655a0ece6589488d97c76e8f7b15"
Content-Type
text/html; charset=UTF-8
Cache-Control
max-age=900
Connection
keep-alive
Timing-Allow-Origin
*
Content-Length
118
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=17&i=NATURECOMMUNICATIONSDFP1&hp=1&kq=1&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&bq=0&f=0&j=&o=3&t=1556152286351&de=429018967600&m=0&ar=499cee0265-clean&q=3&cb=0&cu=1556152286351&ll=2&lm=0&ln=1&r=0&em=0&en=0&d=4408404366%3A2334151179%3A4710812768%3A138236743883&zMoatPS=MPU1&qs=1&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&bo=269605102&bd=21700831709&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&gw=naturedfp395221120438&fd=1&ac=1&it=500&fs=163039&na=333610983&cs=0
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:26 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:26 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=0&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=https%3A%2F%2Ftpc.googlesyndication.com%2Fsimgad%2F1959412012802645350&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&bq=0&g=0&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=250&w=300&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286351&de=429018967600&cu=1556152286351&m=77&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=0&vx=0%3A-%3A-&as=0&ag=0&an=0&gf=0&gg=0&ix=0&ic=0&pg=0&pf=0&ib=1&cc=0&bw=0&bx=0&aa=0&ad=0&cn=0&gk=0&gl=0&ik=0&im=0&in=0&pd=0&em=0&en=0&st=0&su=1&of=1&oz=1&oe=0%3A0%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=31&cd=0&ah=31&am=0&rf=0&re=0&wb=1&cl=0&at=0&d=4408404366%3A2334151179%3A4710812768%3A138236743883&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=MPU1&ab=1&ac=1&fd=1&kt=strict&it=500&oq=0&ot=0&zMoatJS=2%3A&tc=0&fs=163039&na=1495527590&cs=0
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:26 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:26 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=17&i=NATURECOMMUNICATIONSDFP1&hp=1&kq=1&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&bq=0&f=0&j=&o=3&t=1556152286456&de=454833571413&m=0&ar=499cee0265-clean&q=7&cb=0&cu=1556152286456&ll=2&lm=0&ln=1&r=0&em=0&en=0&d=4408714226%3A2517439364%3A5018360589%3A138265832640&zMoatPS=LB1&qs=1&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&bo=269605102&bd=21700831709&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&gw=naturedfp395221120438&fd=1&ac=1&it=500&fs=163039&na=1971793753&cs=0
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:26 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:26 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=0&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=https%3A%2F%2Ftpc.googlesyndication.com%2Fsimgad%2F7563489967605031314&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&bq=0&g=0&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286456&de=454833571413&cu=1556152286456&m=25&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A-%3A-&as=0&ag=9&an=0&gf=9&gg=0&ix=9&ic=9&ez=1&aj=1&pg=100&pf=0&ib=0&cc=0&bw=9&bx=0&dj=1&aa=0&ad=0&cn=0&gk=0&gl=0&ik=0&im=0&in=0&pd=0&em=0&en=0&st=1&su=1&of=1&oz=1&oe=0%3A0%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=17&cd=0&ah=17&am=0&rf=0&re=0&wb=1&cl=0&at=0&d=4408714226%3A2517439364%3A5018360589%3A138265832640&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=LB1&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&zMoatJS=2%3A&tc=0&fs=163039&na=1065776426&cs=0
Requested by
Host: www.nature.com
URL: https://www.nature.com/articles/d41586-019-01239-x
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:26 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:26 GMT
optout_check
beacon.krxd.net/
63 B
316 B
Script
General
Full URL
https://beacon.krxd.net/optout_check?callback=Krux.ns.macmillan.kxjsonp_optOutCheck
Requested by
Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.9791902f4f5b02b08a4a694e7fe1b073
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.228.199.214 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-54-228-199-214.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
0ee7fd4e27ef0c9192370b87ef45030aadbaa946311b3968f2726dcb8f768545

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:27 GMT
Cache-Control
private, max-age=0, s-max-age=0
X-Request-Time
D=33 t=1556152287
Connection
keep-alive
X-Served-By
beacon-n004-dub.krxd.net
Content-Length
63
Content-Type
text/javascript
get
cdn.krxd.net/userdata/
330 B
759 B
Script
General
Full URL
https://cdn.krxd.net/userdata/get?pub=bd339c69-af54-4a21-b4f1-654bcfcd83ca&kxfp=ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a&technographics=1&callback=Krux.ns.macmillan.kxjsonp_userdata
Requested by
Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.9791902f4f5b02b08a4a694e7fe1b073
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
b483cba82c0263da5c8cdd04153736be9d23599abe3418b758e890726468af6c

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-CDN-Backend
4FrRTvEr9h480D4BywjehZ--F_userdata_krxd_net___UserData_Service_V2
Date
Thu, 25 Apr 2019 00:31:27 GMT
Content-Encoding
gzip
Age
0
X-Cache
MISS, MISS
Connection
keep-alive
Content-Length
266
X-Served-By
userdata-a003.krxd.net, cache-hhn1551-HHN
Accept-Ranges
bytes
X-Timer
S1556152287.903745,VS0,VE101
Vary
Accept-Encoding
Content-Type
text/javascript
Via
1.1 varnish
Cache-Control
private, max-age=1800
X-Age
0
X-Cache-Hits
0, 0
collect
www.google-analytics.com/
35 B
100 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j73&a=1144540654&t=event&ni=1&_s=2&dl=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&ul=en-us&de=UTF-8&dt=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=OneTrust%20Cookie%20Consent&ea=Banner%20Display&_u=aHBAAEAj~&jid=&gjid=&cid=182405641.1556152286&tid=UA-71668177-1&_gid=969780918.1556152286&gtm=2wg430NWDMT9Q&cg2=article&cg3=books%20and%20arts&cd1=&cd2=&cd4=oscar&cd5=nature&cd6=10.1038%2Fd41586-019-01239-x&cd8=2019-04-24&cd9=1556064000&cd10=7753&cd11=568&cd12=1&cd13=(not%20set)&cd17=(not%20set)&cd18=(not%20set)&cd19=nature&cd20=books%20%26%20arts&cd21=books%20and%20arts&cd22=diseases%3Bepidemiology%3Bhistory%3Bmedical-research&cd23=core%20media&cd25=Tilli%20Tansey&cd26=plague%20in%20san%20francisco%3A%20rats%2C%20racism%20and%20reform&cd27=magazine%20mosaic&cd28=1.0.0&cd60=books%20and%20arts&cd63=ab_test_header%3Dfalse%3Bab_test_subscribe_button%3Dtrue%3Bab_test_shared_article_renderer%3Dfalse%3Bab_test_news_feature%3Dfalse&cd64=sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd&cd65=0&cd72=furtherReadingSection%3Dfalse&cd74=magazine%20nature&cd76=9de31961-b1c9-410a-913f-5befd886d1d4&cd77=3c044135-0ad4-4819-9fa7-5ad704d25084&cd73=182405641.1556152286&z=1089973664
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:81c::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 08 Mar 2019 22:45:59 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
4067127
content-type
image/gif
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
cache-control
no-cache, no-store, must-revalidate
access-control-allow-origin
*
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
pixel.gif
beacon.krxd.net/
0
453 B
Image
General
Full URL
https://beacon.krxd.net/pixel.gif?source=smarttag&fired=report&confid=Jn7TaPwq&_kpid=bd339c69-af54-4a21-b4f1-654bcfcd83ca&_kcp_s=Nature&_kcp_d=www.nature.com&_knifr=4&_kua_kx_tz=0&geo_country=de&geo_region=he&geo_dma=276003&_kua_kx_lang=en-us&_kua_kx_tech_browser_language=en-us&_kua_nature_site_account_user=false&_kua_new_dl_ga_client_id=182405641.1556152286&_kua_new_dl_user.segment.registered_user=false&_kua_site_account_user=false&_kua_kx_tech_browser=Chrome%2058&_kua_kx_tech_manufacturer=Apple%20Inc.&_kua_kx_tech_device=Computer&_kua_kx_tech_os=Mac%20OS%20X&_kua_kx_geo_country=de&_kua_kx_geo_region=he&_kua_kx_geo_dma=276003&_kua_kx_whistle=0&_kpa_keywordsDELIM=%2C&_kpa_kx_context_terms=Km_1GEmA%3A1&_kpa_nature_url_path_1=articles&_kpa_nature_url_path_2=d41586-019-01239-x&_kpa_nature_product_name=Nature&_kpa_Article_Type=Books%20And%20Arts&_kpa_Article_Keywords=History%2C%20Medical%20research%2C%20Diseases%2C%20Epidemiology&_kpa_new_dl_content.category.content_type=books%20%26%20arts&_kpa_new_dl_content.article.doi=10.1038%2Fd41586-019-01239-x&_kpa_new_dl_content.content_info.published_at_string=2019-04-24&_kpa_new_dl_content.content_info.title=Plague%20in%20San%20Francisco%3A%20rats%2C%20racism%20and%20reform&_kpa_new_dl_content.journal.title=nature&_kpa_new_dl_content.authorization.status=true&_kpa_new_dl_page.category.page_type=article&_kpa_new_dl_page.attributes.template=magazine%20mosaic&_kpa_new_dl_content.category.legacy.webtrends_subject_terms=diseases%3Bepidemiology%3Bhistory%3Bmedical-research&_kpa_new_dl_content.content_info.authors=Tilli%20Tansey&_kpa_url_path_1=articles&_kpa_url_path_2=d41586-019-01239-x&_kpa_product_name=Nature&t_navigation_type=0&t_dns=0&t_tcp=0&t_http_request=-1&t_http_response=13&t_content_ready=1089&t_window_load=2363&t_redirect=0&interchange_ran=false&userdata_was_requested=true&userdata_did_respond=true&_kurl_=http%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&kfuid=Mk1hZnCo&kxfp=ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a&sview=1&kplt0=20636&kplt1=20637&kplt2=20638&kplt3=20641&kplt4=20647&kplt5=20648&kplt6=20651&kplt7=20655&kplt8=36836&kplt9=38361&jsonp_requests=https%3A%2F%2Fconsumer.krxd.net%2Fconsent%2Fget%2Fbd339c69-af54-4a21-b4f1-654bcfcd83ca%2C94%2Chttps%3A%2F%2Fconsumer.krxd.net%2Fconsent%2Fset%2Fbd339c69-af54-4a21-b4f1-654bcfcd83ca%2C85%2Chttps%3A%2F%2Fbeacon.krxd.net%2Foptout_check%2C197%2Chttps%3A%2F%2Fcdn.krxd.net%2Fuserdata%2Fget%2C117
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.228.199.214 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-54-228-199-214.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:27 GMT
Cache-Control
private, no-cache, no-store
X-Request-Time
D=92 t=1556152287
Connection
keep-alive
X-Served-By
beacon-n005-dub.krxd.net
P3P
policyref="https://cdn.krxd.net/kruxcontent/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"
activeview
pagead2.googlesyndication.com/pcs/ Frame 5E54
42 B
425 B
Image
General
Full URL
https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjsuF8t8G9uV1qpa3RfryEnxtrl2mvB-s2PfKxCLbGg1PoLBa6ZmjuWjlMfEBddhGNi_hAK9zdfmyurvmatbkzxzL4kvYO5-1iUZa6yZky8Y&sig=Cg0ArKJSzNhGv44DTvkwEAE&adk=2841334958&tt=452&bs=1585%2C1200&mtos=1013,1013,1013,1013,1013&tos=1013,0,0,0,0&p=10,429,100,1157&mcvt=1013&rs=3&ht=0&tfs=192&tls=1205&mc=1&lte=1&bas=0&bac=0&avms=geo&rst=1556152286279&rpt=23&isd=0&msd=0&lm=2&oseid=3&xdi=0&ps=1585%2C6709&ss=1600%2C1200&pt=754&deb=1-1-2-4-12-17-29-11&tvt=1193&r=v&id=osdim&vs=4&uc=11&upc=11&tgt=DIV&cl=1&cec=5&clc=1&cac=0&cd=728x90&v=20190422
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:821::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 25 Apr 2019 00:31:27 GMT
x-content-type-options
nosniff
content-type
image/gif
server
cafe
access-control-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, must-revalidate
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,44,43,39",quic=":443"; ma=2592000; v="46,44,43,39"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=37&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=-&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=1&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286456&de=454833571413&cu=1556152286456&m=1058&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1045&an=9&gi=1&gf=1045&gg=9&ix=1045&ic=1045&ez=1&ck=1045&kw=853&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1045&bx=9&ci=1045&jz=853&dj=1&aa=0&ad=945&cn=0&gk=945&gl=0&ik=945&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=853&cd=17&ah=853&am=17&rf=0&re=0&wb=1&cl=0&at=0&d=4408714226%3A2517439364%3A5018360589%3A138265832640&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=LB1&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&zMoatJS=2%3A&tc=0&fs=163039&na=647414511&cs=0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:27 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:27 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=5&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=-&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=2&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286456&de=454833571413&cu=1556152286456&m=1059&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1045&an=1045&gi=1&gf=1045&gg=1045&ix=1045&ic=1045&ez=1&ck=1045&kw=853&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1045&bx=1045&ci=1045&jz=853&dj=1&aa=0&ad=945&cn=945&gk=945&gl=945&ik=945&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=853&cd=853&ah=853&am=853&rf=0&re=0&wb=1&cl=0&at=0&d=4408714226%3A2517439364%3A5018360589%3A138265832640&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=LB1&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&zMoatJS=2%3A&tc=0&fs=163039&na=2040123587&cs=0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:27 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:27 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=37&q=1&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=-&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=3&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286456&de=454833571413&cu=1556152286456&m=1060&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1045&an=1045&gi=1&gf=1045&gg=1045&ix=1045&ic=1045&ez=1&ck=1045&kw=853&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1045&bx=1045&ci=1045&jz=853&dj=1&aa=0&ad=945&cn=945&gk=945&gl=945&ik=945&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=853&cd=853&ah=853&am=853&rf=0&re=0&wb=1&cl=0&at=0&d=4408714226%3A2517439364%3A5018360589%3A138265832640&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=LB1&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&zMoatJS=2%3A&tc=0&fs=163039&na=1887078088&cs=0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:27 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:27 GMT
optout_check
beacon.krxd.net/
82 B
335 B
Script
General
Full URL
https://beacon.krxd.net/optout_check?callback=Krux.ns.macmillan.kxjsonp_optOutCheck
Requested by
Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.9791902f4f5b02b08a4a694e7fe1b073
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.228.199.214 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-54-228-199-214.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
5b82449ddb6cdd1675aa41710ddf22e79358ba373b65ff684ecea3df64ab0ec0

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:27 GMT
Cache-Control
private, max-age=0, s-max-age=0
X-Request-Time
D=40 t=1556152287
Connection
keep-alive
X-Served-By
beacon-n033-dub.krxd.net
Content-Length
82
Content-Type
text/javascript
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=5&q=1&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=-&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=4&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286456&de=454833571413&cu=1556152286456&m=1261&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1248&an=1045&gi=1&gf=1248&gg=1045&ix=1248&ic=1248&ez=1&ck=1045&kw=853&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1248&bx=1045&ci=1045&jz=853&dj=1&aa=1&ad=1148&cn=945&gn=1&gk=1148&gl=945&ik=1148&co=1148&cp=1053&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=1053&cd=853&ah=1053&am=853&rf=0&re=0&wb=1&cl=0&at=0&d=4408714226%3A2517439364%3A5018360589%3A138265832640&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=LB1&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&zMoatJS=2%3A&tc=0&fs=163039&na=323853606&cs=0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:27 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:27 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=9&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=-&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=5&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286456&de=454833571413&cu=1556152286456&m=5076&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=5064&an=1248&gi=1&gf=5064&gg=1248&ix=5064&ic=5064&ez=1&ck=1045&kw=853&aj=1&pg=100&pf=100&ib=0&cc=1&bw=5064&bx=1248&ci=1045&jz=853&dj=1&aa=1&ad=4964&cn=1148&gn=1&gk=4964&gl=1148&ik=4964&co=1148&cp=1053&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=4870&cd=1053&ah=4870&am=1053&rf=0&re=0&wb=2&cl=0&at=0&d=4408714226%3A2517439364%3A5018360589%3A138265832640&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=LB1&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&zMoatJS=2%3A&tc=0&fs=163039&na=1144485485&cs=0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:31 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:31 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=9&q=0&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=-&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=1&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=250&w=300&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286351&de=429018967600&cu=1556152286351&m=5229&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=0&vx=0%3A0%3A-&as=0&ag=0&an=0&gf=0&gg=0&ix=0&ic=0&aj=0&pg=0&pf=0&ib=1&cc=0&bw=0&bx=0&dj=0&aa=0&ad=0&cn=0&gk=0&gl=0&ik=0&cq=0&im=0&in=0&pd=0&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=5015&cd=31&ah=5015&am=31&rf=0&re=1&wb=1&cl=0&at=0&d=4408404366%3A2334151179%3A4710812768%3A138236743883&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=MPU1&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&oq=0&ot=0&zMoatJS=2%3A&tc=0&fs=163039&na=871461440&cs=0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:31 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:31 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=9&q=1&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=-&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=6&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286456&de=454833571413&cu=1556152286456&m=10094&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ch=0&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=10081&an=5064&gi=1&gf=10081&gg=5064&ix=10081&ic=10081&ez=1&ck=1045&kw=853&aj=1&pg=100&pf=100&ib=0&cc=1&bw=10081&bx=5064&ci=1045&jz=853&dj=1&aa=1&ad=9981&cn=4964&gn=1&gk=9981&gl=4964&ik=9981&co=1148&cp=1053&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=9888&cd=4870&ah=9888&am=4870&rf=0&re=0&wb=2&cl=0&at=0&d=4408714226%3A2517439364%3A5018360589%3A138265832640&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=LB1&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&zMoatJS=2%3A&tc=0&fs=163039&na=333718654&cs=0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:36 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:36 GMT
pixel.gif
px.moatads.com/
43 B
409 B
Image
General
Full URL
https://px.moatads.com/pixel.gif?e=9&q=1&hp=1&kq=1&lo=0&ua=null&pk=1&wk=1&rk=1&tk=1&qs=1&ak=-&i=NATURECOMMUNICATIONSDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7B%2CNr1U*%26ujMUU8fvb%26%22B&qp=00000&is=hBBnjB7GsBpBBBPY2CEBsCybBqw776Kqi7gBooCvBOCiCOB6sCqGBgiBBs0fW0glMfcxnBBBkB0BYBny6BsNBmB0ziw7pCr6yC6rO24xXmYyBdfEC2BBBBBjzmBktCP97GBBBGwRmmEBBBBBBBBBBBnaBW35CeFaBBBpx0OFiBBBT5392tavKc5KCdzzFs7nBBBBBBBBRcQyRBBBCpjOBBBBBBBBBTLF7HfC7Kn7O0EYkCBB0IofRfBBPCxB7UBbjtBbBBC0dL9TRhq8K55G96Lo0eIRTzBiqeuSBBBBBB&iv=7&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&po=1-0020002000002120&qr=0&vf=1&vg=100&bq=0&g=2&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=250&w=300&om=0&fy=0&gp=0&gu=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&id=1&f=0&j=&o=3&t=1556152286351&de=429018967600&cu=1556152286351&m=10248&ar=499cee0265-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=6709&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=0&vx=0%3A0%3A-&as=0&ag=0&an=0&gf=0&gg=0&ix=0&ic=0&aj=0&pg=0&pf=0&ib=1&cc=0&bw=0&bx=0&dj=0&aa=0&ad=0&cn=0&gk=0&gl=0&ik=0&cq=0&im=0&in=0&pd=0&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=10035&cd=5015&ah=10035&am=5015&rf=0&re=1&wb=1&cl=0&at=0&d=4408404366%3A2334151179%3A4710812768%3A138236743883&bo=269605102&bd=21700831709&gw=naturedfp395221120438&zMoatOrigSlicer1=269605102&zMoatOrigSlicer2=21700831709&dfp=0%2C1&la=21700831709&zMoatPS=MPU1&hv=Standard%20Image%20Ad%20finding%20&ab=1&ac=1&fd=1&kt=strict&it=500&oq=0&ot=0&zMoatJS=2%3A&tc=0&fs=163039&na=2025682159&cs=0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a2-18-235-40.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2019 00:31:36 GMT
Last-Modified
Fri, 20 May 2016 15:16:00 GMT
Server
Apache
ETag
"ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type
image/gif
Cache-Control
max-age=0, no-cache, no-store
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
43
Expires
Thu, 25 Apr 2019 00:31:36 GMT
/
srv-2019-04-25-00.pixel.parsely.com/plogger/
43 B
229 B
Image
General
Full URL
https://srv-2019-04-25-00.pixel.parsely.com/plogger/?rand=1556152296792&plid=64270584&idsite=nature.com&url=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&urlref=&screen=1600x1200%7C1600x1200%7C24&data=%7B%22parsely_uuid%22%3A%22a3a4b49d-8fd9-4d88-a675-04d14f35d4fc%22%2C%22parsely_site_uuid%22%3A%228e327d62-386e-467c-a341-8a8ee9061236%22%7D&sid=1&surl=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&sref=&sts=1556152286289&slts=0&date=Thu+Apr+25+2019+00%3A31%3A36+GMT%2B0000+(Coordinated+Universal+Time)&action=heartbeat&inc=5&tt=4900&u=8e327d62-386e-467c-a341-8a8ee9061236
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.0.186.222 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-52-0-186-222.compute-1.amazonaws.com
Software
nginx /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer
https://www.nature.com/articles/d41586-019-01239-x
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 25 Apr 2019 00:31:37 GMT
Last-Modified
Mon, 28 Sep 1970 06:00:00 GMT
Server
nginx
Connection
keep-alive
Content-Length
43
Content-Type
image/gif
/
onetag-geo.s-onetag.com/
23 B
399 B
XHR
General
Full URL
https://onetag-geo.s-onetag.com/
Requested by
Host: beacon.s-onetag.com
URL: https://beacon.s-onetag.com/beacon.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:200c:3200:5:ae3a:ba00:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
/
Resource Hash
ad16e1b37490fca28df99d039d6373d2fee4d894fcd279d95b90ae872f4d860f

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://www.nature.com/articles/d41586-019-01239-x
Origin
https://www.nature.com

Response headers

date
Wed, 24 Apr 2019 23:56:37 GMT
via
1.1 249b0d921fdb938596674ad935677340.cloudfront.net (CloudFront), 1.1 c14a347f6edf184d204306cb833d0732.cloudfront.net (CloudFront)
age
2099
x-amzn-requestid
989b4be5-66ec-11e9-9f71-9b70b73431aa
status
200
x-cache
Hit from cloudfront
content-type
application/json
access-control-allow-origin
*
cache-control
max-age=3600
x-amz-apigw-id
YqukSG7zSK4FnHg=
content-length
23
x-amz-cf-id
KwPlGw0Tv2E_psf_A1NbNdPCpmUYTSmZxmN6ORQPraOH5vFeThIwLg==

Verdicts & Comments Add Verdict or Comment

126 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| onselectstart object| onselectionchange function| queueMicrotask object| dataLayer object| linkEl object| polyfillScript object| appScript object| idp boolean| supportsRequestAnimationFrame function| $ function| jQuery object| Component object| NiceScroll function| Cookies function| webpackJsonpjwplayer function| jwplayer object| SN object| jQuery19108412074629305557 object| google_tag_manager object| Bootstrapper function| parse function| dispatch function| base object| transport function| splitKeys function| getScript function| splitSizes function| hasClass function| getAdContainers function| debounce function| addResizeEvent function| addScrollEvent function| removeScrollEvent function| serveAdsFor function| init function| Krux function| filterMeta function| translateMeta function| getMeta object| _pageMetaData function| getRandomInt number| oneOutOf object| s undefined| p undefined| path function| Verify string| mediaQuery object| images boolean| sendNielson function| OptanonWrapper string| c_id object| _comscore object| _clrm string| GoogleAnalyticsObject function| ga string| state object| __onetag object| __connect object| google_tag_data object| gaplugins object| gaGlobal function| EventTracker object| confiant object| googletag object| shared_numbers object| shared_errors object| shared_collections object| shared_html object| shared_selection object| shared_strings object| shared_http object| shared_storage object| shared_location object| shared_state object| shared_requests object| shared_events object| shared_features object| shared_templates object| shared_messaging object| config_config object| shared_scroll object| iframe_host object| entry_point_launcher object| entry_point_entry_point function| __extends object| gaData function| udm_ object| ns_p object| COMSCORE object| closure_memoize_cache_ object| googleToken object| googleIMState object| google_js_reporting_queue function| processGoogleToken undefined| a undefined| c function| jsonFeed object| OneTrust object| Optanon string| OnetrustActiveGroups string| OptanonActiveGroups undefined| jQuery19108412074629305557_1556152285443 object| PARSELY undefined| google_measure_js_timing boolean| google_noFetch boolean| google_DisableInitialLoad number| __google_ad_urls_id object| parentDiv number| google_unique_id object| google_reactive_ads_global_state function| getClientId string| clientId object| dlUpdate function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter object| __google_ad_urls function| confiantDfpWrap boolean| google_osd_loaded boolean| google_onload_fired function| Goog_Osd_UnloadAdBlock function| Goog_Osd_UpdateElementToMeasure function| google_osd_amcb object| Moat#G26 boolean| Moat#EVA object| MoatSuperV26 object| MoatDataJsonpRequest

19 Cookies

Domain/Path Name / Value
event-tracker.springernature.com/ Name: event-tracker
Value: 9de31961-b1c9-410a-913f-5befd886d1d4
.nature.com/ Name: OptanonConsent
Value: landingPath=https%3A%2F%2Fwww.nature.com%2Farticles%2Fd41586-019-01239-x&datestamp=Thu+Apr+25+2019+00%3A31%3A26+GMT%2B0000+(Coordinated+Universal+Time)&version=4.1.0&EU=true&groups=1%3A1%2C2%3A1%2C3%3A1%2C4%3A1%2C0_95398%3A1%2C0_89366%3A1%2C0_84609%3A1%2C0_90687%3A1%2C0_89370%3A1%2C0_89369%3A1%2C0_84608%3A1%2C0_90686%3A1%2C0_95678%3A1%2C0_89368%3A1%2C0_84607%3A1%2C0_90689%3A1%2C0_90685%3A1%2C0_84610%3A1%2C0_89367%3A1%2C0_84606%3A1%2C0_90688%3A1%2C0_90684%3A1%2C101%3A1%2C102%3A1%2C103%3A1%2C104%3A1%2C105%3A1%2C107%3A1%2C108%3A1%2C110%3A1%2C111%3A1%2C113%3A1%2C114%3A1%2C115%3A1%2C116%3A1%2C117%3A1%2C119%3A1%2C125%3A1%2C127%3A1%2C128%3A1%2C129%3A1%2C130%3A1%2C131%3A1%2C132%3A1%2C133%3A1%2C134%3A1%2C137%3A1%2C138%3A1%2C139%3A1%2C142%3A1%2C143%3A1%2C144%3A1%2C145%3A1%2C146%3A1%2C147%3A1%2C149%3A1%2C150%3A1%2C151%3A1%2C152%3A1%2C153%3A1%2C155%3A1%2C156%3A1%2C158%3A1%2C159%3A1%2C162%3A1%2C163%3A1
.nature.com/ Name: _parsely_session
Value: {%22sid%22:1%2C%22surl%22:%22https://www.nature.com/articles/d41586-019-01239-x%22%2C%22sref%22:%22%22%2C%22sts%22:1556152286289%2C%22slts%22:0}
.nature.com/ Name: __gads
Value: ID=cbc607516d3771dc:T=1556152285:S=ALNI_Mb90EPoRicZKd1FbKW0maf2vSIBKQ
www.nature.com/ Name: kxmacmillan_cache_a2635f949ec4ea4ee6e2254af1336d242116406b
Value: ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a
www.nature.com/ Name: event-tracker-session
Value: 3c044135-0ad4-4819-9fa7-5ad704d25084
.nature.com/ Name: _gat
Value: 1
.springernature.com/ Name: nature_impact_pd
Value: "20190425003125739_dfda9226263e4909b512f"
.nature.com/ Name: _ga
Value: GA1.2.182405641.1556152286
www.nature.com/ Name: kxmacmillan_fp
Value: ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a
www.nature.com/ Name: user.uuid
Value: "utterlyidle:v1:MGViNjY0Y2UtZTZhNi00NzJiLThiOWItNGVhOTAzOTc3MjI1"
www.nature.com/ Name: kxmacmillan_visits
Value: 1
.nature.com/ Name: idp_marker
Value: d5338325-54b2-404c-a0b0-841f74f809b9
www.nature.com/ Name: event-tracker
Value: 9de31961-b1c9-410a-913f-5befd886d1d4
event-tracker.springernature.com/ Name: event-tracker-session
Value: 3c044135-0ad4-4819-9fa7-5ad704d25084
.nature.com/ Name: _gid
Value: GA1.2.969780918.1556152286
.nature.com/ Name: _parsely_visitor
Value: {%22id%22:%228e327d62-386e-467c-a341-8a8ee9061236%22%2C%22session_count%22:1%2C%22last_session_ts%22:1556152286289}
.nature.com/ Name: idp_session_http
Value: hVERSION_1c9a96a4a-8d3e-4204-8132-2ad6d40065fa
.nature.com/ Name: idp_session
Value: sVERSION_1696226dc-11d8-4333-8185-d1b7473bf2cd

4 Console Messages

Source Level URL
Text
console-api log URL: https://www.nature.com/static/js/magazine/magazine-mosaic.a7dcb3151e.js(Line 1)
Message:
dataLayer and ga available
console-api log URL: https://www.nature.com/static/js/magazine/magazine-mosaic.a7dcb3151e.js(Line 1)
Message:
it is an article page
console-api log URL: https://www.nature.com/static/js/magazine/magazine-mosaic.a7dcb3151e.js(Line 1)
Message:
console.groupEnd
console-api error (Line 3)
Message:
[object Object]

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 DENY
X-Xss-Protection 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

adservice.google.com
adservice.google.de
beacon.krxd.net
beacon.s-onetag.com
cdn.cookielaw.org
cdn.krxd.net
cdn.polyfill.io
clarium.global.ssl.fastly.net
consumer.krxd.net
d1z2jf7jlzjs58.cloudfront.net
event-tracker.springernature.com
geo.moatads.com
geolocation.onetrust.com
get.s-onetag.com
idp.nature.com
images.nature.com
media.nature.com
media.springernature.com
onetag-geo.s-onetag.com
pagead2.googlesyndication.com
px.moatads.com
recommended.springernature.com
sb.scorecardresearch.com
secure-us.imrworldwide.com
securepubads.g.doubleclick.net
srv-2019-04-25-00.config.parsely.com
srv-2019-04-25-00.pixel.parsely.com
stats.g.doubleclick.net
tpc.googlesyndication.com
verify.nature.com
verify.springer.com
verify.springernature.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.googletagservices.com
www.nature.com
z.moatads.com
13.35.254.37
13.74.252.44
151.101.0.175
151.101.0.95
151.101.1.194
152.195.132.202
172.217.18.98
18.130.132.96
2.18.235.40
23.45.99.242
2600:9000:200c:3200:5:ae3a:ba00:93a1
2600:9000:200c:8200:5:9a4c:9b00:93a1
2600:9000:200c:ec00:1f:287:d208:7ea1
2a00:1450:4001:814::2008
2a00:1450:4001:818::2002
2a00:1450:4001:81c::2002
2a00:1450:4001:81c::200e
2a00:1450:4001:81e::2004
2a00:1450:4001:81f::2003
2a00:1450:4001:820::2002
2a00:1450:4001:821::2002
2a00:1450:4001:825::2001
2a00:1450:400c:c08::9c
2a04:4e42::621
34.225.132.124
52.0.186.222
52.20.82.23
54.154.145.161
54.228.199.214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