URL: http://bmjopen.bmj.com/content/7/8/e015746
Submission: On March 08 via manual from US

Summary

This website contacted 24 IPs in 3 countries across 16 domains to perform 77 HTTP transactions. The main IP is 104.16.75.12, located in San Francisco, United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is bmjopen.bmj.com.
This is the only time bmjopen.bmj.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
12 104.16.75.12 13335 (CLOUDFLAR...)
17 104.16.72.12 13335 (CLOUDFLAR...)
2 13.32.121.98 16509 (AMAZON-02)
3 52.85.182.229 16509 (AMAZON-02)
1 148.253.247.76 36408 (CDNETWORK...)
1 52.85.182.188 16509 (AMAZON-02)
2 7 172.217.22.78 15169 (GOOGLE)
5 37.252.166.209 29990 (ASN-APPNEXUS)
1 172.217.23.136 15169 (GOOGLE)
2 146.88.138.51 54104 (AS-STACKPATH)
2 4 74.125.206.155 15169 (GOOGLE)
1 13.32.118.248 16509 (AMAZON-02)
1 104.25.251.109 13335 (CLOUDFLAR...)
2 31.13.92.14 32934 (FACEBOOK)
2 2 172.217.22.36 15169 (GOOGLE)
2 172.217.22.35 15169 (GOOGLE)
3 151.101.113.108 54113 (FASTLY)
1 104.25.252.109 13335 (CLOUDFLAR...)
4 52.216.20.211 16509 (AMAZON-02)
2 151.101.114.2 54113 (FASTLY)
6 40.114.9.134 8075 (MICROSOFT...)
1 13.32.121.57 16509 (AMAZON-02)
1 54.239.168.250 16509 (AMAZON-02)
2 104.41.145.198 8075 (MICROSOFT...)
77 24
Domain Requested by
29 bmjopen.bmj.com bmjopen.bmj.com
7 www.google-analytics.com 2 redirects bmjopen.bmj.com
6 www.trendmd.com trendmd.s3.amazonaws.com
bmjopen.bmj.com
5 oas.services.bmj.com bmjopen.bmj.com
oas.services.bmj.com
4 stats.g.doubleclick.net 2 redirects bmjopen.bmj.com
3 cdn.oas-eu1.adnxs.com bmjopen.bmj.com
3 d1bxh8uas1mnw7.cloudfront.net bmjopen.bmj.com
d1bxh8uas1mnw7.cloudfront.net
3 cdn.foxycart.com bmjopen.bmj.com
cdn.foxycart.com
2 academia.trendmd.com trendmd.s3.amazonaws.com
2 gtrk.s3.amazonaws.com bmjopen.bmj.com
2 trendmd.s3.amazonaws.com bmjopen.bmj.com
trendmd.s3.amazonaws.com
2 www.google.de bmjopen.bmj.com
2 www.google.com 2 redirects
2 connect.facebook.net bmjopen.bmj.com
connect.facebook.net
2 cdn.feedbackify.com bmjopen.bmj.com
1 bmjpg.ecommerce.highwire.org bmjopen.bmj.com
1 badges.altmetric.com bmjopen.bmj.com
1 api.altmetric.com d1bxh8uas1mnw7.cloudfront.net
1 popup.wisepops.com loader.wisepops.com
1 loader.wisepops.com bmjopen.bmj.com
1 dnn506yrbagrg.cloudfront.net www.googletagmanager.com
1 www.googletagmanager.com bmjopen.bmj.com
1 d1uo4w7k31k5mn.cloudfront.net bmjopen.bmj.com
1 resources.bmj.com bmjopen.bmj.com
77 24
Subject Issuer Validity Valid

This page contains 4 frames:

Primary Page: http://bmjopen.bmj.com/content/7/8/e015746
Frame ID: (D243CB6BB7A3E6A2C251650FBCDA3E0F)
Requests: 77 HTTP requests in this frame

Frame: http://cdn.oas-eu1.adnxs.com/0/BMJ/gh-healthsystemsresearch-150917/HSR18Leaderboardadvert.gif
Frame ID: (CA0B6F79CA97B918F6298CD70D7242C4)
Requests: 1 HTTP requests in this frame

Frame: http://cdn.oas-eu1.adnxs.com/0/BMJ/bmjj-JCPsocialMPU-091116/JCP-Social-MPU.png
Frame ID: (9D960E0D432F0B5A62DD966B0764AB73)
Requests: 1 HTTP requests in this frame

Frame: http://cdn.oas-eu1.adnxs.com/0/BMJ/bmjj-ADCpodcastLeaderboard-061216/ADC-Pod-leader.png
Frame ID: (A66702A69B772AE25A5398B56F542F1)
Requests: 1 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • headers expires /19 Nov 1978/i
  • env /^Drupal$/i

Overall confidence: 100%
Detected patterns
  • headers expires /19 Nov 1978/i
  • env /^Drupal$/i

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

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

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

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

Overall confidence: 100%
Detected patterns
  • headers server /cloudflare/i

Overall confidence: 100%
Detected patterns
  • env /^CE2$/i

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

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

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

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

Page Statistics

77
Requests

0 %
HTTPS

0 %
IPv6

16
Domains

24
Subdomains

24
IPs

3
Countries

878 kB
Transfer

2060 kB
Size

18
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 18
  • http://www.google-analytics.com/analytics.js HTTP 307
  • https://www.google-analytics.com/analytics.js
Request Chain 26
  • http://www.google-analytics.com/r/collect?v=1&_v=j66&aip=1&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=YEBAAEAB~&jid=180407225&gjid=900295556&cid=1017771405.1520473251&tid=UA-189672-4&_gid=2133094667.1520473251&_r=1&z=1549524130 HTTP 307
  • https://www.google-analytics.com/r/collect?v=1&_v=j66&aip=1&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=YEBAAEAB~&jid=180407225&gjid=900295556&cid=1017771405.1520473251&tid=UA-189672-4&_gid=2133094667.1520473251&_r=1&z=1549524130 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-189672-4&cid=1017771405.1520473251&jid=180407225&_gid=2133094667.1520473251&gjid=900295556&_v=j66&z=1549524130
Request Chain 32
  • http://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAgEAB~&jid=1531885075&gjid=1996611985&cid=1017771405.1520473251&tid=UA-5351042-34&_gid=2133094667.1520473251&gtm=G32W6PV7N&cg1=Epidemiology&cg2=research-article&cg3=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cg4=open-access&cd1=Epidemiology&cd2=research-article&cd3=2017&cd4=&cd5=&cd6=2017-08-28&cd7=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cd8=0&cd20=GTM-W6PV7N&z=250319512 HTTP 307
  • https://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAgEAB~&jid=1531885075&gjid=1996611985&cid=1017771405.1520473251&tid=UA-5351042-34&_gid=2133094667.1520473251&gtm=G32W6PV7N&cg1=Epidemiology&cg2=research-article&cg3=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cg4=open-access&cd1=Epidemiology&cd2=research-article&cd3=2017&cd4=&cd5=&cd6=2017-08-28&cd7=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cd8=0&cd20=GTM-W6PV7N&z=250319512
Request Chain 33
  • https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j66&tid=UA-5351042-34&cid=1017771405.1520473251&jid=1531885075&gjid=1996611985&_gid=2133094667.1520473251&_u=aGDAgEAB~&z=1604250769 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-5351042-34&cid=1017771405.1520473251&jid=1531885075&_v=j66&z=1604250769 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-5351042-34&cid=1017771405.1520473251&jid=1531885075&_v=j66&z=1604250769&slf_rd=1&random=1364415897
Request Chain 34
  • http://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAgEAB~&jid=1749914620&gjid=2134006635&cid=1017771405.1520473251&tid=UA-77367228-1&_gid=2133094667.1520473251&gtm=G32W6PV7N&cg1=Epidemiology&cg2=research-article&cg3=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cg4=open-access&cd1=Epidemiology&cd2=research-article&cd3=2017&cd4=&cd5=&cd6=2017-08-28&cd7=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cd8=0&cd20=GTM-W6PV7N&z=1402274037 HTTP 307
  • https://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAgEAB~&jid=1749914620&gjid=2134006635&cid=1017771405.1520473251&tid=UA-77367228-1&_gid=2133094667.1520473251&gtm=G32W6PV7N&cg1=Epidemiology&cg2=research-article&cg3=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cg4=open-access&cd1=Epidemiology&cd2=research-article&cd3=2017&cd4=&cd5=&cd6=2017-08-28&cd7=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cd8=0&cd20=GTM-W6PV7N&z=1402274037
Request Chain 38
  • http://www.google-analytics.com/r/collect?v=1&_v=j66&a=591975610&t=event&ni=1&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=scroll%20depth&ea=vertical%20scroll&el=25%25&_u=aGDAAEAB~&jid=1157293496&gjid=1749185765&cid=1017771405.1520473251&tid=UA-5351042-34&_gid=2133094667.1520473251&_r=1&gtm=G32W6PV7N&cg1=Epidemiology&cg2=research-article&cg3=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cg4=open-access&cd1=Epidemiology&cd2=research-article&cd3=2017&cd4=&cd5=&cd6=2017-08-28&cd7=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cd8=0&cd20=GTM-W6PV7N&z=34222807 HTTP 307
  • https://www.google-analytics.com/r/collect?v=1&_v=j66&a=591975610&t=event&ni=1&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=scroll%20depth&ea=vertical%20scroll&el=25%25&_u=aGDAAEAB~&jid=1157293496&gjid=1749185765&cid=1017771405.1520473251&tid=UA-5351042-34&_gid=2133094667.1520473251&_r=1&gtm=G32W6PV7N&cg1=Epidemiology&cg2=research-article&cg3=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cg4=open-access&cd1=Epidemiology&cd2=research-article&cd3=2017&cd4=&cd5=&cd6=2017-08-28&cd7=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016&cd8=0&cd20=GTM-W6PV7N&z=34222807 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-5351042-34&cid=1017771405.1520473251&jid=1157293496&_gid=2133094667.1520473251&gjid=1749185765&_v=j66&z=34222807 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-5351042-34&cid=1017771405.1520473251&jid=1157293496&_v=j66&z=34222807 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-5351042-34&cid=1017771405.1520473251&jid=1157293496&_v=j66&z=34222807&slf_rd=1&random=1640120495
Request Chain 73
  • http://www.google-analytics.com/analytics.js HTTP 307
  • https://www.google-analytics.com/analytics.js
Request Chain 76
  • http://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&dp=bmjopen.bmj.com%2F1877&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAAEAB~&cid=1813028364.1520473252&tid=UA-47018061-3&_gid=319100400.1520473252&z=1142155480 HTTP 307
  • https://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&dp=bmjopen.bmj.com%2F1877&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAAEAB~&cid=1813028364.1520473252&tid=UA-47018061-3&_gid=319100400.1520473252&z=1142155480

77 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request Cookie set e015746
bmjopen.bmj.com/content/7/8/
232 KB
48 KB
Document
General
Full URL
http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.75.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
2d7b3f257ed3f009e6c9561c4f700fdf062e6012c0167094cb11970290987059
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Connection
keep-alive
Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

X-Varnish-Cache
Date
Thu, 08 Mar 2018 01:40:50 GMT
Via
1.1 varnish
X-Content-Type-Options
nosniff
Content-Type
text/html; charset=utf-8
Age
0
Transfer-Encoding
chunked
X-Varnish-Ttl
Connection
keep-alive
Content-Encoding
gzip
Vary
Accept-Encoding
X-Highwire-Smart-Code
bmjopen_production
X-Generator
Drupal 7 (http://drupal.org)
Server
cloudflare
X-Frame-Options
SAMEORIGIN
Content-Language
en
X-Varnish
1150170046
X-Highwire-Sitecode
bmjopen
Cache-Control
no-cache, must-revalidate
Set-Cookie
__cfduid=d706f3ade4d983b34a032a5617efd11131520473247; expires=Fri, 08-Mar-19 01:40:47 GMT; path=/; domain=.bmj.com; HttpOnly
CF-RAY
3f819887251b63c1-FRA
Link
<http://bmjopen.bmj.com/content/7/8/e015746>; rel="canonical"
X-Drupal-Cache
MISS
Cf-Railgun
512df881f9 stream 0.000000 0200 e6be
Expires
Sun, 19 Nov 1978 05:00:00 GMT
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bmjopen.bmj.com/sites/default/files/advagg_css/
23 KB
6 KB
Stylesheet
General
Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.72.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Accept
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Referer
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Cookie
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Connection
keep-alive
Cache-Control
no-cache
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

X-Varnish-Cache
hit
Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
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X-Varnish-TTL
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Connection
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Content-Length
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X-HighWire-SMART-Code
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Last-Modified
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Server
cloudflare
Vary
Accept-Encoding
X-Varnish
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Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
public, max-age=31449600
Accept-Ranges
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Content-Type
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
highwire.style.highwire.css
bmjopen.bmj.com/sites/all/modules/highwire/highwire/
5 KB
2 KB
Stylesheet
General
Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.72.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
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User-Agent
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Accept
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Cookie
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User-Agent
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Response headers

X-Varnish-Cache
Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
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X-Varnish-TTL
Connection
keep-alive
Content-Length
1943
X-HighWire-SMART-Code
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Last-Modified
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Server
cloudflare
ETag
"1501-5658435b9a2c0"
Vary
Accept-Encoding
X-Varnish
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Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
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Accept-Ranges
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Content-Type
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Expires
Thu, 22 Mar 2018 01:40:50 GMT
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Stylesheet
General
Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.72.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
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User-Agent
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Accept
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Cookie
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User-Agent
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Response headers

X-Varnish-Cache
hit
Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
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X-Varnish-TTL
3350.673
Connection
keep-alive
Content-Length
31011
X-HighWire-SMART-Code
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Last-Modified
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Server
cloudflare
Vary
Accept-Encoding
X-Varnish
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Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
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Accept-Ranges
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Content-Type
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
modernizr.min.js
bmjopen.bmj.com/sites/all/libraries/modernizr/
11 KB
5 KB
Script
General
Full URL
http://bmjopen.bmj.com/sites/all/libraries/modernizr/modernizr.min.js?p58t3r
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.75.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
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User-Agent
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Accept
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Cookie
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User-Agent
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Response headers

X-Varnish-Cache
Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
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X-Varnish-TTL
Connection
keep-alive
Content-Length
4621
X-HighWire-SMART-Code
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Last-Modified
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Server
cloudflare
ETag
"2acb-558fc307c2b00"
Vary
Accept-Encoding
X-Varnish
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Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
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Accept-Ranges
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Content-Type
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Expires
Thu, 22 Mar 2018 01:40:50 GMT
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General
Full URL
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Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.75.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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no-cache
Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
User-Agent
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Accept
*/*
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Cookie
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User-Agent
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Response headers

X-Varnish-Cache
hit
Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
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X-Varnish-TTL
3350.889
Connection
keep-alive
Content-Length
35240
X-HighWire-SMART-Code
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Last-Modified
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Server
cloudflare
Vary
Accept-Encoding
X-Varnish
1060315863 1060244096
Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
public, max-age=31449600
Accept-Ranges
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Content-Type
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
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Script
General
Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.72.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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no-cache
Accept-Encoding
gzip, deflate
Host
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User-Agent
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Accept
*/*
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Cookie
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User-Agent
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Response headers

X-Varnish-Cache
hit
Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
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X-Varnish-TTL
3350.925
Connection
keep-alive
Content-Length
5150
X-HighWire-SMART-Code
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Last-Modified
Wed, 07 Mar 2018 22:57:34 GMT
Server
cloudflare
Vary
Accept-Encoding
X-Varnish
1060315864 1060244107
Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
public, max-age=31449600
Accept-Ranges
bytes
Content-Type
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
loader.js
cdn.foxycart.com/bmjpg.ecommerce.highwire.org/
1 KB
903 B
Script
General
Full URL
http://cdn.foxycart.com/bmjpg.ecommerce.highwire.org/loader.js
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
13.32.121.98 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-32-121-98.prg50.r.cloudfront.net
Software
nginx /
Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

Date
Wed, 07 Mar 2018 21:00:34 GMT
Content-Encoding
gzip
Server
nginx
Age
16815
Transfer-Encoding
chunked
X-Cache
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Content-Type
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Via
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Cache-Control
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7 KB
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Script
General
Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.75.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

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Accept-Encoding
gzip, deflate
Host
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User-Agent
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Accept
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Cookie
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User-Agent
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Response headers

X-Varnish-Cache
hit
Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
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X-Varnish-TTL
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Connection
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Content-Length
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X-HighWire-SMART-Code
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Last-Modified
Wed, 07 Mar 2018 22:57:34 GMT
Server
cloudflare
Vary
Accept-Encoding
X-Varnish
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Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
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Accept-Ranges
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
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5 KB
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General
Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.75.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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Accept-Encoding
gzip, deflate
Host
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User-Agent
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Cookie
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User-Agent
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Response headers

X-Varnish-Cache
hit
Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
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CF-RAY
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X-Varnish-TTL
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Connection
keep-alive
Content-Length
1883
X-HighWire-SMART-Code
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Last-Modified
Wed, 07 Mar 2018 22:57:34 GMT
Server
cloudflare
Vary
Accept-Encoding
X-Varnish
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Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
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Accept-Ranges
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
embed.js
d1bxh8uas1mnw7.cloudfront.net/assets/
570 B
1 KB
Script
General
Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
52.85.182.229 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Response headers

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Response headers

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Protocol
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Server
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Response headers

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Via
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General
Full URL
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Protocol
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Request headers

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Response headers

strict-transport-security
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content-encoding
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x-content-type-options
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last-modified
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server
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date
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vary
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cache-control
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Redirect headers

Location
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HSTS
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Full URL
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Response headers

Date
Thu, 08 Mar 2018 01:40:52 GMT
Content-Encoding
gzip
Last-Modified
Wed, 11 May 2016 15:03:27 GMT
Server
Apache/2.2.15 (CentOS)
ETag
"9d60ac7-355f-532925813fe85"
ntCoent-Length
13663
Connection
Keep-Alive
P3P
CP="NON NID PSAa PSDa OUR IND UNI COM NAV STA",policyref="/w3c/p3p.xml"
Cache-Control
private
Set-Cookie
NSC_pbt.fvd1ef_c_wtfswfs_iuuq=ffffffff090a8e0445525d5f4f58455e445a4a423660;path=/;httponly
Accept-Ranges
bytes
Content-Type
text/javascript
Keep-Alive
timeout=60
Content-Length
5623
gtm.js
www.googletagmanager.com/
69 KB
26 KB
Script
General
Full URL
http://www.googletagmanager.com/gtm.js?id=GTM-W6PV7N
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
172.217.23.136 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
fra16s18-in-f136.1e100.net
Software
Google Tag Manager (scaffolding) /
Resource Hash
e376d65d55588fbd0b62203f6faa01417eea03fca1e75af78a5f4a1e74fc0bc7
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

Referer
http://bmjopen.bmj.com/content/7/8/e015746
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
Server
Google Tag Manager (scaffolding)
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Access-Control-Allow-Origin
http://www.googletagmanager.com
Cache-Control
private, max-age=900
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Cache-Control
Content-Length
26090
X-XSS-Protection
1; mode=block
Expires
Thu, 08 Mar 2018 01:40:50 GMT
if_std_rg-webfont.woff
bmjopen.bmj.com/sites/default/themes/bmjj/css/base/fonts/
23 KB
24 KB
Font
General
Full URL
http://bmjopen.bmj.com/sites/default/themes/bmjj/css/base/fonts/if_std_rg-webfont.woff
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.72.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
d827743098c89563fe1325d7bd0a9ec083dcc55f8ba757195cb8b1e505aaabc3
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Origin
http://bmjopen.bmj.com
Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Accept
*/*
Referer
http://bmjopen.bmj.com/sites/default/files/advagg_css/css__Gj4OWOtezIX25XwBrgl4j_ItCYtSnFkPhgv1gEpqWhc__J3uSmYenDBX85dy_Jvqq12jeX22wmeJ0T1fxRX-YNRs__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.css
Cookie
__cfduid=d706f3ade4d983b34a032a5617efd11131520473247; has_js=1
Connection
keep-alive
Cache-Control
no-cache
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Referer
http://bmjopen.bmj.com/sites/default/files/advagg_css/css__Gj4OWOtezIX25XwBrgl4j_ItCYtSnFkPhgv1gEpqWhc__J3uSmYenDBX85dy_Jvqq12jeX22wmeJ0T1fxRX-YNRs__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.css
Origin
http://bmjopen.bmj.com

Response headers

X-Varnish-Cache
Date
Thu, 08 Mar 2018 01:40:50 GMT
Via
1.1 varnish
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
3f819898f32297ce-FRA
Transfer-Encoding
chunked
X-Varnish-TTL
Connection
keep-alive
Content-Encoding
gzip
X-HighWire-SMART-Code
bmjopen_production
Last-Modified
Thu, 22 Feb 2018 15:49:29 GMT
Server
cloudflare
ETag
W/"5cb8-565cefd2ff440"
Vary
Accept-Encoding
X-Varnish
992119807
Access-Control-Allow-Origin
*
X-Highwire-Sitecode
bmjopen
Cache-Control
public, max-age=1209600
Content-Type
text/plain; charset=UTF-8
Expires
Thu, 22 Mar 2018 01:40:50 GMT
icomoon.ttf
bmjopen.bmj.com/sites/default/themes/bmjj/css/base/fonts/
11 KB
8 KB
Font
General
Full URL
http://bmjopen.bmj.com/sites/default/themes/bmjj/css/base/fonts/icomoon.ttf?du5ho7
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.75.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
ab1c4715ef248b5dde4598b51f012bd001981709bbbe007be37189684ca94810
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Origin
http://bmjopen.bmj.com
Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Accept
*/*
Referer
http://bmjopen.bmj.com/sites/default/files/advagg_css/css__Gj4OWOtezIX25XwBrgl4j_ItCYtSnFkPhgv1gEpqWhc__J3uSmYenDBX85dy_Jvqq12jeX22wmeJ0T1fxRX-YNRs__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.css
Cookie
__cfduid=d706f3ade4d983b34a032a5617efd11131520473247; has_js=1
Connection
keep-alive
Cache-Control
no-cache
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Referer
http://bmjopen.bmj.com/sites/default/files/advagg_css/css__Gj4OWOtezIX25XwBrgl4j_ItCYtSnFkPhgv1gEpqWhc__J3uSmYenDBX85dy_Jvqq12jeX22wmeJ0T1fxRX-YNRs__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.css
Origin
http://bmjopen.bmj.com

Response headers

X-Varnish-Cache
Date
Thu, 08 Mar 2018 01:40:50 GMT
Via
1.1 varnish
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
3f819898f7b463cd-FRA
Transfer-Encoding
chunked
X-Varnish-TTL
Connection
keep-alive
Content-Encoding
gzip
X-HighWire-SMART-Code
bmjopen_production
Last-Modified
Thu, 22 Feb 2018 15:49:29 GMT
Server
cloudflare
ETag
W/"2af4-565cefd2ff440"
Vary
Accept-Encoding
X-Varnish
993366445
Access-Control-Allow-Origin
*
X-Highwire-Sitecode
bmjopen
Cache-Control
public, max-age=1209600
Content-Type
text/plain; charset=UTF-8
Expires
Thu, 22 Mar 2018 01:40:50 GMT
f.js
cdn.feedbackify.com/
14 KB
6 KB
Script
General
Full URL
http://cdn.feedbackify.com/f.js
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
146.88.138.51 Los Angeles, United States, ASN54104 (AS-STACKPATH - netDNA, US),
Reverse DNS
Software
NetDNA-cache/2.2 /
Resource Hash
a31fb036ab9196985696e8009892717bf54ca55a99a626c0133d4bdc1f59e571

Request headers

Referer
http://bmjopen.bmj.com/content/7/8/e015746
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
ETag
W/"ad4586788547c913071fe5b829dbc7a7"
Last-Modified
Fri, 19 Jan 2018 13:52:08 GMT
Server
NetDNA-cache/2.2
x-amz-request-id
8CA79731187B905D
x-amz-meta-cb-modifiedtime
Fri, 19 Jan 2018 13:50:53 GMT
Transfer-Encoding
chunked
X-Cache
HIT
Content-Type
application/x-javascript
Cache-Control
max-age=300, public
Connection
keep-alive
x-amz-id-2
CLk4DEBOVjeR5Y60OlCltDifA0iUMqk5L2R48HqloY+4MSxAcj7OTBDvnYRy3QZKtaR7ron3j4s=
icon-pdf.png
bmjopen.bmj.com/sites/default/themes/bmjj/img/
1020 B
2 KB
Image
General
Full URL
http://bmjopen.bmj.com/sites/default/themes/bmjj/img/icon-pdf.png
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.72.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
3b23d5e2b720a02da7a64a7bb265c5738bd7c7f581a91e027d78eb97106c3a00
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
http://bmjopen.bmj.com/sites/default/files/advagg_css/css__Gj4OWOtezIX25XwBrgl4j_ItCYtSnFkPhgv1gEpqWhc__J3uSmYenDBX85dy_Jvqq12jeX22wmeJ0T1fxRX-YNRs__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.css
Cookie
__cfduid=d706f3ade4d983b34a032a5617efd11131520473247; has_js=1
Connection
keep-alive
Cache-Control
no-cache
Referer
http://bmjopen.bmj.com/sites/default/files/advagg_css/css__Gj4OWOtezIX25XwBrgl4j_ItCYtSnFkPhgv1gEpqWhc__J3uSmYenDBX85dy_Jvqq12jeX22wmeJ0T1fxRX-YNRs__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

X-Varnish-Cache
miss
Date
Thu, 08 Mar 2018 01:40:50 GMT
Via
1.1 varnish
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
Cf-Polished
pngoptimizer, origSize=1255
Content-Type
image/png
X-Varnish-Ttl
0
Connection
keep-alive
Content-Length
1020
X-Highwire-Smart-Code
bmjopen_production
Last-Modified
Thu, 22 Feb 2018 15:49:29 GMT
Server
cloudflare
Etag
"4e7-565cefd2ff440"
Vary
Accept-Encoding
X-Varnish
992119852
X-Highwire-Sitecode
bmjopen
Expires
Thu, 22 Mar 2018 01:40:50 GMT
Cache-Control
public, max-age=1209600
Accept-Ranges
bytes
CF-RAY
3f819899070997ec-FRA
Cf-Bgj
imgq:100
arrow-asc.png
bmjopen.bmj.com/sites/default/modules/contrib/menu_attach_block/
118 B
700 B
Image
General
Full URL
http://bmjopen.bmj.com/sites/default/modules/contrib/menu_attach_block/arrow-asc.png
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.72.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
bda00069b724ea1b42f193719cb3ef97c0cc09084f8fc56fc00c2e167e091d24
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Accept
image/webp,image/apng,image/*,*/*;q=0.8
Referer
http://bmjopen.bmj.com/sites/default/files/advagg_css/css__ZpaZassyeFnuuEBdoIjDp0QYY4jrRhNagONidLJvpNQ__dOcKE08692NhiG_KMgelhuxtDWz2r6LsD04I2YL5gYw__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.css
Cookie
__cfduid=d706f3ade4d983b34a032a5617efd11131520473247; has_js=1
Connection
keep-alive
Cache-Control
no-cache
Referer
http://bmjopen.bmj.com/sites/default/files/advagg_css/css__ZpaZassyeFnuuEBdoIjDp0QYY4jrRhNagONidLJvpNQ__dOcKE08692NhiG_KMgelhuxtDWz2r6LsD04I2YL5gYw__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

X-Varnish-Cache
miss
Date
Thu, 08 Mar 2018 01:40:50 GMT
Via
1.1 varnish
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
3f819899032497ce-FRA
X-Varnish-TTL
0
Connection
keep-alive
Content-Length
118
X-HighWire-SMART-Code
bmjopen_production
Last-Modified
Thu, 22 Feb 2018 15:49:29 GMT
Server
cloudflare
ETag
"76-565cefd2ff440"
Vary
Accept-Encoding
X-Varnish
992119806
X-Highwire-Sitecode
bmjopen
Cache-Control
public, max-age=1209600
Accept-Ranges
bytes
Content-Type
image/png
Expires
Thu, 22 Mar 2018 01:40:50 GMT
collect
stats.g.doubleclick.net/r/
Redirect Chain
  • http://www.google-analytics.com/r/collect?v=1&_v=j66&aip=1&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20prec...
  • https://www.google-analytics.com/r/collect?v=1&_v=j66&aip=1&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20pre...
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-189672-4&cid=1017771405.1520473251&jid=180407225&_gid=2133094667.1520473251&gjid=900295556&_v=j66&z=1549524130
35 B
102 B
Image
General
Full URL
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-189672-4&cid=1017771405.1520473251&jid=180407225&_gid=2133094667.1520473251&gjid=900295556&_v=j66&z=1549524130
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
SPDY
Server
74.125.206.155 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
wk-in-f155.1e100.net
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
http://bmjopen.bmj.com/content/7/8/e015746
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
date
Thu, 08 Mar 2018 01:40:50 GMT
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
hq=":443"; ma=2592000; quic=51303339; quic=51303335,quic=":443"; ma=2592000; v="39,35"
content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Thu, 08 Mar 2018 01:40:50 GMT
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
status
302
location
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-189672-4&cid=1017771405.1520473251&jid=180407225&_gid=2133094667.1520473251&gjid=900295556&_v=j66&z=1549524130
content-type
text/html; charset=UTF-8
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
hq=":443"; ma=2592000; quic=51303431; quic=51303339; quic=51303338; quic=51303337; quic=51303335,quic=":443"; ma=2592000; v="41,39,38,37,35"
content-length
416
expires
Fri, 01 Jan 1990 00:00:00 GMT
Cookie set @Top,Middle1,Bottom
oas.services.bmj.com/jp/bmjopen.bmj.com/content/7/8/e015746/751084311/
4 KB
5 KB
Script
General
Full URL
http://oas.services.bmj.com/jp/bmjopen.bmj.com/content/7/8/e015746/751084311/@Top,Middle1,Bottom?_RM_HTML_CALLBACK_=oas_tag.displayAds751084311&XE&if_nt_CookieAccept=Y&XE
Requested by
Host: oas.services.bmj.com
URL: http://oas.services.bmj.com/om/1.js
Protocol
HTTP/1.1
Server
37.252.166.209 , European Union, ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US),
Reverse DNS
Software
Apache/2.2.15 (CentOS) /
Resource Hash
c01656fc5bc4562b06bc82578e34e2360628904c95f1fdbfe5607f66bd9bbba3

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
oas.services.bmj.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Accept
*/*
Referer
http://bmjopen.bmj.com/content/7/8/e015746
Cookie
__cfduid=d706f3ade4d983b34a032a5617efd11131520473247; NSC_pbt.fvd1ef_c_wtfswfs_iuuq=ffffffff090a8e0445525d5f4f58455e445a4a423660; _ga=GA1.2.1017771405.1520473251; _gid=GA1.2.2133094667.1520473251; _gat=1; _fby_site_=1%7Cbmj.com%7C1520473251%7C1520473251%7C1520473251%7C1520473251%7C1%7C1%7C1
Connection
keep-alive
Cache-Control
no-cache
Referer
http://bmjopen.bmj.com/content/7/8/e015746
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 08 Mar 2018 01:40:52 GMT
Server
Apache/2.2.15 (CentOS)
P3P
CP="NON NID PSAa PSDa OUR IND UNI COM NAV STA",policyref="/w3c/p3p.xml"
Set-Cookie
OAX=lPst/lqglKQADMr0; path=/; expires=Mon, Apr 08 2019 01:40:52 GMT; domain=.bmj.com
Cache-Control
no-cache,no-store,private
Connection
Keep-Alive
Content-Type
application/javascript
Keep-Alive
timeout=60
Content-Length
4481
Expires
Tue, 25 Apr 1995 09:30:27 -0700
tab.png
cdn.feedbackify.com/img/classic/
1 KB
2 KB
Image
General
Full URL
http://cdn.feedbackify.com/img/classic/tab.png
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
146.88.138.51 Los Angeles, United States, ASN54104 (AS-STACKPATH - netDNA, US),
Reverse DNS
Software
NetDNA-cache/2.2 /
Resource Hash
f60efe58830b27bcd317e0ca19bc802c0123ce13f9293368929b0cc84353e403

Request headers

Referer
http://bmjopen.bmj.com/content/7/8/e015746
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

Date
Thu, 08 Mar 2018 01:40:50 GMT
Last-Modified
Fri, 18 Oct 2013 09:36:50 GMT
Server
NetDNA-cache/2.2
x-amz-request-id
C906D7B99560F207
ETag
"44f5fb47b97ba687b5c63494fd131177"
X-Cache
HIT
Content-Type
image/png
Cache-Control
max-age=315360000, public
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
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Date
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Age
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P3P
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Requested by
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URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
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Reverse DNS
Software
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Resource Hash
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Request headers

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User-Agent
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Response headers

Date
Thu, 08 Mar 2018 01:40:50 GMT
Via
1.1 varnish, 1.1 varnish
Age
23358
X-Cache
HIT, HIT
P3P
CP="NON NID PSAa PSDa OUR IND UNI COM NAV STA",policyref="/w3c/p3p.xml"
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Content-Length
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X-Served-By
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Server
Apache/2.2.15 (CentOS)
X-Timer
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Cache-Control
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URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
SPDY
Server
172.217.22.35 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
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Software
cafe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
http://bmjopen.bmj.com/content/7/8/e015746
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 08 Mar 2018 01:40:50 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
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cache-control
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alt-svc
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content-length
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x-xss-protection
1; mode=block
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Redirect headers

pragma
no-cache
date
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x-content-type-options
nosniff
server
cafe
p3p
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status
302
content-type
text/html; charset=UTF-8
location
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x-xss-protection
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Full URL
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DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
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Request headers

Response headers

Access-Control-Allow-Origin
*
Content-Type
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REPLACE
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General
Full URL
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Protocol
SPDY
Server
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Software
/
Resource Hash

Request headers

Referer
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User-Agent
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Response headers

x-fb-debug
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vary
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access-control-allow-methods
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content-type
text/html; charset=UTF-8
access-control-allow-origin
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access-control-expose-headers
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Protocol
HTTP/1.1
Server
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Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
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Origin
http://bmjopen.bmj.com
User-Agent
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Content-Type
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Response headers

Date
Thu, 08 Mar 2018 01:40:50 GMT
Content-Encoding
gzip
Server
cloudflare
X-Wisepops-Server
popup-prod-eu-4
Transfer-Encoding
chunked
Content-Type
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X-Robots-Tag
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keep-alive
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
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Reverse DNS
Software
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Resource Hash
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Request headers

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Accept-Encoding
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User-Agent
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keep-alive
Cache-Control
no-cache
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User-Agent
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Response headers

Pragma
no-cache
Date
Thu, 08 Mar 2018 01:40:52 GMT
Server
Apache/2.2.15 (CentOS)
P3P
CP="NON NID PSAa PSDa OUR IND UNI COM NAV STA",policyref="/w3c/p3p.xml"
Cache-Control
no-cache,no-store,private
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Keep-Alive
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Tue, 25 Apr 1995 09:30:27 -0700
/
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Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
37.252.166.209 , European Union, ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US),
Reverse DNS
Software
Apache/2.2.15 (CentOS) /
Resource Hash
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Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
oas.services.bmj.com
User-Agent
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Accept
image/webp,image/apng,image/*,*/*;q=0.8
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Cookie
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keep-alive
Cache-Control
no-cache
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User-Agent
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Response headers

Pragma
no-cache
Date
Thu, 08 Mar 2018 01:40:52 GMT
Server
Apache/2.2.15 (CentOS)
P3P
CP="NON NID PSAa PSDa OUR IND UNI COM NAV STA",policyref="/w3c/p3p.xml"
Cache-Control
no-cache,no-store,private
Connection
Keep-Alive
Content-Type
image/gif
Keep-Alive
timeout=60
Content-Length
43
Expires
Tue, 25 Apr 1995 09:30:27 -0700
trendmd.min.js
trendmd.s3.amazonaws.com/
45 KB
11 KB
Script
General
Full URL
http://trendmd.s3.amazonaws.com/trendmd.min.js
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
52.216.20.211 Ashburn, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
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Software
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Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

Date
Thu, 08 Mar 2018 01:40:52 GMT
Content-Encoding
gzip
Last-Modified
Fri, 16 Feb 2018 09:57:52 GMT
Server
AmazonS3
x-amz-request-id
C8F3E05DECE3ACA4
ETag
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Content-Type
application/javascript
Cache-Control
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Accept-Ranges
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x-amz-id-2
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4 KB
2 KB
Script
General
Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.75.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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no-cache
Accept-Encoding
gzip, deflate
Host
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User-Agent
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no-cache
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

X-Varnish-Cache
hit
Date
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Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
HIT
CF-RAY
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keep-alive
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Server
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Accept-Encoding
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Via
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X-Highwire-Sitecode
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
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6 KB
3 KB
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Full URL
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Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
104.16.72.12 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
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User-Agent
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Accept
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Cookie
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Cache-Control
no-cache
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User-Agent
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X-Varnish-Cache
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Date
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Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
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Connection
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Server
cloudflare
Vary
Accept-Encoding
X-Varnish
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Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
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Accept-Ranges
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
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Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
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Software
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Resource Hash
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Security Headers
Name Value
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Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
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User-Agent
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User-Agent
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Content-Encoding
gzip
X-Content-Type-Options
nosniff
CF-Cache-Status
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CF-RAY
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X-Varnish-TTL
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Connection
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Content-Length
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X-HighWire-SMART-Code
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Server
cloudflare
Vary
Accept-Encoding
X-Varnish
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Via
1.1 varnish
X-Highwire-Sitecode
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Cache-Control
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Accept-Ranges
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Content-Type
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Expires
Thu, 07 Mar 2019 01:40:50 GMT
defs.svg
bmjopen.bmj.com/sites/default/themes/bmjj/img/
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General
Full URL
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Host: bmjopen.bmj.com
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Protocol
HTTP/1.1
Server
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Software
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Security Headers
Name Value
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Accept-Encoding
gzip, deflate
Host
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User-Agent
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User-Agent
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Response headers

X-Varnish-Cache
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Via
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X-Content-Type-Options
nosniff
CF-Cache-Status
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CF-RAY
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X-Varnish-TTL
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Content-Encoding
gzip
X-HighWire-SMART-Code
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Last-Modified
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Server
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ETag
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Vary
Accept-Encoding
X-Varnish
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X-Highwire-Sitecode
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Cache-Control
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Content-Type
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Expires
Thu, 22 Mar 2018 01:40:50 GMT
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General
Full URL
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Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/content/7/8/e015746
Protocol
HTTP/1.1
Server
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Reverse DNS
Software
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Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

Date
Thu, 08 Mar 2018 01:40:51 GMT
Via
1.1 varnish, 1.1 varnish
Age
62763
X-Cache
HIT, HIT
P3P
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Connection
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Content-Length
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X-Served-By
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Last-Modified
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Server
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X-Timer
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ETag
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XHR
General
Full URL
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Requested by
Host: bmjopen.bmj.com
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Protocol
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Software
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Security Headers
Name Value
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no-cache
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Accept-Encoding
gzip, deflate
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User-Agent
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Accept
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Cache-Control
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Cookie
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User-Agent
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Response headers

X-Varnish-Cache
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Via
1.1 varnish
X-Content-Type-Options
nosniff
Content-Type
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Age
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X-Varnish-Ttl
Connection
keep-alive
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X-Highwire-Smart-Code
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Server
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X-Frame-Options
SAMEORIGIN
Content-Language
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X-Varnish
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X-Highwire-Sitecode
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Cache-Control
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X-Drupal-Cache
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Cf-Railgun
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Expires
Sun, 19 Nov 1978 05:00:00 GMT
render
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2 KB
1 KB
XHR
General
Full URL
http://bmjopen.bmj.com/panels_ajax_pane/render
Requested by
Host: bmjopen.bmj.com
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Protocol
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Server
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
User-Agent
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Content-Type
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*/*
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User-Agent
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Content-Type
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Response headers

X-Varnish-Cache
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Thu, 08 Mar 2018 01:40:51 GMT
Via
1.1 varnish
X-Content-Type-Options
nosniff
CF-RAY
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X-Varnish-Ttl
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Server
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Accept-Encoding
X-Varnish
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X-Highwire-Sitecode
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Cache-Control
no-cache, must-revalidate
Content-Type
application/json
X-Drupal-Cache
MISS
Cf-Railgun
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Expires
Sun, 19 Nov 1978 05:00:00 GMT
add_to_cart_ahah
bmjopen.bmj.com/highwire/foxycart/
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572 B
XHR
General
Full URL
http://bmjopen.bmj.com/highwire/foxycart/add_to_cart_ahah
Requested by
Host: bmjopen.bmj.com
URL: http://bmjopen.bmj.com/sites/default/files/advagg_js/js__jGfr-z48ZirLL12EDvReR-YRbZ4N6vPtvjD3lseF4Qk__XLWuy8VBd8mGeXKuBIw1rf1D5NysIiUM0VvIGE_xSqs__D_9R6jYwFWKVEO_ClG9nbJsBUB1jMPKxxuMfJ1Wn7K4.js
Protocol
HTTP/1.1
Server
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Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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no-cache
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http://bmjopen.bmj.com
Accept-Encoding
gzip, deflate
Host
bmjopen.bmj.com
User-Agent
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Content-Type
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Accept
application/json, text/javascript, */*; q=0.01
Cache-Control
no-cache
X-Requested-With
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Content-Encoding
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Protocol
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Response headers

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Server
nginx/1.10.1
vary
origin,accept-encoding
access-control-allow-methods
POST
Content-Type
text/plain; charset=utf-8
access-control-allow-origin
http://bmjopen.bmj.com
access-control-max-age
1728000
cache-control
no-cache
access-control-allow-credentials
true
Connection
keep-alive
access-control-allow-headers
content-type, trendmd-widget-version
analytics.js
www.google-analytics.com/
Redirect Chain
  • http://www.google-analytics.com/analytics.js
  • https://www.google-analytics.com/analytics.js
35 KB
14 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Protocol
SPDY
Server
172.217.22.78 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
fra15s17-in-f78.1e100.net
Software
Golfe2 /
Resource Hash
f8ef655ef916e39713ede9c6db56d7ca5618bd82cf5ac991dcd013f05e0fdfc7
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
http://bmjopen.bmj.com/content/7/8/e015746
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 13 Nov 2017 20:19:12 GMT
server
Golfe2
age
2810
date
Thu, 08 Mar 2018 00:54:02 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
timing-allow-origin
*
alt-svc
hq=":443"; ma=2592000; quic=51303431; quic=51303339; quic=51303338; quic=51303337; quic=51303335,quic=":443"; ma=2592000; v="41,39,38,37,35"
content-length
14597
expires
Thu, 08 Mar 2018 02:54:02 GMT

Redirect headers

Location
https://www.google-analytics.com/analytics.js
Non-Authoritative-Reason
HSTS
truncated
/
1011 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
9c51a2398504a4424bc034c79129bdd1039b742f9f1d7995e589295c07c66e57

Request headers

Response headers

Access-Control-Allow-Origin
*
Content-Type
image/png
truncated
/
4 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
d895ae8b3df73e744623b312fd344cb99bbdb55c2e7c29671186b31f5a39c7cf

Request headers

Response headers

Access-Control-Allow-Origin
*
Content-Type
image/png
collect
www.google-analytics.com/
Redirect Chain
  • http://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&dp=bmjopen.bmj.com%2F1877&ul=en-us&de=UTF-8&dt=Signs%20and...
  • https://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&dp=bmjopen.bmj.com%2F1877&ul=en-us&de=UTF-8&dt=Signs%20an...
35 B
99 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&dp=bmjopen.bmj.com%2F1877&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAAEAB~&cid=1813028364.1520473252&tid=UA-47018061-3&_gid=319100400.1520473252&z=1142155480
Protocol
SPDY
Server
172.217.22.78 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
fra15s17-in-f78.1e100.net
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
http://bmjopen.bmj.com/content/7/8/e015746
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 26 Feb 2018 13:50:04 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
820248
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
hq=":443"; ma=2592000; quic=51303431; quic=51303339; quic=51303338; quic=51303337; quic=51303335,quic=":443"; ma=2592000; v="41,39,38,37,35"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT

Redirect headers

Location
https://www.google-analytics.com/collect?v=1&_v=j66&a=591975610&t=pageview&_s=1&dl=http%3A%2F%2Fbmjopen.bmj.com%2Fcontent%2F7%2F8%2Fe015746&dp=bmjopen.bmj.com%2F1877&ul=en-us&de=UTF-8&dt=Signs%20and%20symptoms%20preceding%20the%20diagnosis%20of%20Alzheimer%E2%80%99s%20disease%3A%20a%20systematic%20scoping%20review%20of%20literature%20from%201937%20to%202016%20%7C%20BMJ%20Open&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAAEAB~&cid=1813028364.1520473252&tid=UA-47018061-3&_gid=319100400.1520473252&z=1142155480
Non-Authoritative-Reason
HSTS
events
academia.trendmd.com/
15 B
523 B
XHR
General
Full URL
http://academia.trendmd.com/events
Protocol
HTTP/1.1
Server
104.41.145.198 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US),
Reverse DNS
Software
nginx/1.10.1 /
Resource Hash
3d23d39a30bb7323f8ccfd64c52cf286138fba4f83e78f7edcf66703b7c23aaa

Request headers

trendmd-widget-version
160218
Referer
http://bmjopen.bmj.com/content/7/8/e015746
Origin
http://bmjopen.bmj.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Content-Type
application/json

Response headers

Date
Thu, 08 Mar 2018 01:40:52 GMT
content-encoding
gzip
Server
nginx/1.10.1
vary
origin,accept-encoding
Content-Type
application/json; charset=utf-8
access-control-allow-origin
http://bmjopen.bmj.com
cache-control
no-cache
access-control-allow-credentials
true
Connection
keep-alive
Transfer-Encoding
chunked
6e77dc62-e29b-40da-8298-a85502ddca65
www.trendmd.com/journals/1877/articles/
0
491 B
XHR
General
Full URL
http://www.trendmd.com/journals/1877/articles/6e77dc62-e29b-40da-8298-a85502ddca65
Protocol
HTTP/1.1
Server
40.114.9.134 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US),
Reverse DNS
Software
nginx/1.10.1 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

trendmd-widget-version
160218
Referer
http://bmjopen.bmj.com/content/7/8/e015746
Origin
http://bmjopen.bmj.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
Content-Type
application/json

Response headers

Date
Thu, 08 Mar 2018 01:40:53 GMT
x-content-type-options
nosniff
Server
nginx/1.10.1
x-frame-options
SAMEORIGIN
vary
origin,accept-encoding
access-control-allow-methods
PUT, PATCH, OPTIONS
access-control-allow-origin
http://bmjopen.bmj.com
access-control-max-age
1728000
cache-control
no-cache
access-control-allow-credentials
true
Connection
keep-alive
access-control-allow-headers
trendmd-widget-version
x-xss-protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

58 JavaScript Global Variables

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

function| yepnope object| html5 object| Modernizr object| Drupal undefined| $ function| jQuery object| jQuery18209746369822021412 object| DC string| ga_article_category string| ga_article_page_type string| ga_article_pub_year string| ga_customer_number string| ga_user_type object| FC object| MathJax string| GoogleAnalyticsObject function| ga object| oas_tag function| svg4everybody object| dataLayer object| fby object| gaplugins object| gaGlobal object| gaData object| _altmetric undefined| Handlebars object| AltmetricTemplates undefined| Bugsnag function| _altmetric_embed_init object| google_tag_manager object| FBY undefined| a string| fc_p object| fc_css object| fc_script function| fc_loader string| WisePopsObject function| wisepops function| fbq function| _fbq object| wiseStorage function| WisepopsAddToCookiePage object| CE2 object| TrendMD object| enquire object| lazySizesConfig object| lazySizes string| $modifiers object| $access_icons object| $pane object| cbsettings object| extraFields string| extraFieldString object| $title_span object| Twig function| twig function| AwesomeComplete undefined| jQuery18209746369822021412_1520473250601

18 Cookies

Domain/Path Name / Value
.bmjopen.bmj.com/ Name: _ceg.s
Value: p590o3
.bmj.com/ Name: wisepops_session
Value: %7B%22is_new%22%3A1%2C%22req_count%22%3A1%2C%22popins%22%3A%5B%5D%7D
.bmj.com/ Name: wisepops
Value: %7B%22version%22%3A3%2C%22uid%22%3A%2231007%22%2C%22ucrn%22%3A72%2C%22last_req_date%22%3A%222018-03-08T01%3A40%3A50.952Z%22%2C%22popins%22%3A%7B%7D%2C%22cross_subdomain%22%3Atrue%7D
.bmj.com/ Name: loggedIn
Value: false
.bmj.com/ Name: RefTrackGroup
Value: bmjopen.bmj.com
.bmj.com/ Name: RefTrack
Value: bmjopen.bmj.com/content/7/8/e015746
.bmj.com/ Name: OAX
Value: lPst/lqglKQADMr0
.bmj.com/ Name: _dc_gtm_UA-5351042-34
Value: 1
bmjopen.bmj.com/ Name: has_js
Value: 1
bmjopen.bmj.com/ Name: OAS_SC1
Value: 1520473250831
.bmj.com/ Name: _dc_gtm_UA-77367228-1
Value: 1
.bmj.com/ Name: _gat_UA-5351042-34
Value: 1
.bmj.com/ Name: _fby_site_
Value: 1%7Cbmj.com%7C1520473251%7C1520473251%7C1520473251%7C1520473251%7C1%7C1%7C1
.bmj.com/ Name: _gid
Value: GA1.2.2133094667.1520473251
.bmj.com/ Name: _gat
Value: 1
.bmj.com/ Name: _ga
Value: GA1.2.1017771405.1520473251
.bmjopen.bmj.com/ Name: _ceg.u
Value: p590o3
.bmj.com/ Name: __cfduid
Value: d706f3ade4d983b34a032a5617efd11131520473247

1 Console Messages

Source Level URL
Text
console-api warning URL: https://connect.facebook.net/en_US/fbevents.js(Line 25)
Message:
[Facebook Pixel] - Invalid PixelID: REPLACE.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Indicators

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

academia.trendmd.com
api.altmetric.com
badges.altmetric.com
bmjopen.bmj.com
bmjpg.ecommerce.highwire.org
cdn.feedbackify.com
cdn.foxycart.com
cdn.oas-eu1.adnxs.com
connect.facebook.net
d1bxh8uas1mnw7.cloudfront.net
d1uo4w7k31k5mn.cloudfront.net
dnn506yrbagrg.cloudfront.net
gtrk.s3.amazonaws.com
loader.wisepops.com
oas.services.bmj.com
popup.wisepops.com
resources.bmj.com
stats.g.doubleclick.net
trendmd.s3.amazonaws.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.trendmd.com
104.16.72.12
104.16.75.12
104.25.251.109
104.25.252.109
104.41.145.198
13.32.118.248
13.32.121.57
13.32.121.98
146.88.138.51
148.253.247.76
151.101.113.108
151.101.114.2
172.217.22.35
172.217.22.36
172.217.22.78
172.217.23.136
31.13.92.14
37.252.166.209
40.114.9.134
52.216.20.211
52.85.182.188
52.85.182.229
54.239.168.250
74.125.206.155
141d04b02ebaf4bedf888383a857ff00dc79a932f038ee5a559ae74889aca860
1dc5de3dd037e98fae9e01c893d92ced6695ac69fc5a5543aa3588da42a4795d
1edbc4dd3624160815a9739c9525a21cb21d22e16e4f2ba435e19962ac65572a
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2b85ba5b9f35de5586eac00c3952b46f5bc6bc299b02d2542483172c6f89d5fc
2d7b3f257ed3f009e6c9561c4f700fdf062e6012c0167094cb11970290987059
2dfe28cbdb83f01c940de6a88ab86200154fd772d568035ac568664e52068363
2fa696b511c703df21377d468776db918ecb1cc0f83d4d9ab1020996814f23f6
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3b23d5e2b720a02da7a64a7bb265c5738bd7c7f581a91e027d78eb97106c3a00
3d23d39a30bb7323f8ccfd64c52cf286138fba4f83e78f7edcf66703b7c23aaa
4ac440a23b2f921adade60dafa8e1dc745f0f65bb87566e87a1603b35c8b2279
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
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5a9a83f17ef5f00fdb57fe8d26e7d2adfa054cd2f6499b473bfae91e045d5368
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f86e1b50f47943c892513f2e4355db0354c715dab186b71d9556bcaa5f87cb81
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