www.pnas.org Open in urlscan Pro
104.18.2.247 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://www.pnas.org/content/118/21/e2105968118
Submission: On January 12 via api (January 12th 2022, 12:23:58 am UTC) from US — Scanned from DE

Summary HTTP 107 Redirects Links 39 Behaviour Indicators

Summary

This website contacted 23 IPs in 5 countries across 19 domains to perform 107 HTTP transactions. The main IP is 104.18.2.247, located in and belongs to CLOUDFLARENET, US. The main domain is www.pnas.org. The Cisco Umbrella rank of the primary domain is 85972.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on November 16th 2021. Valid for: a year.

This is the only time www.pnas.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
47	104.18.2.247 104.18.2.247	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700::68... 2606:4700::6810:5814	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	54.81.111.246 54.81.111.246	14618 (AMAZON-AES) (AMAZON-AES)
5	2a00:1450:401... 2a00:1450:4019:806::2004	15169 (GOOGLE) (GOOGLE)
3	18.66.122.93 18.66.122.93	16509 (AMAZON-02) (AMAZON-02)
2	172.217.21.36 172.217.21.36	15169 (GOOGLE) (GOOGLE)
2	108.157.4.35 108.157.4.35	16509 (AMAZON-02) (AMAZON-02)
1	143.204.96.118 143.204.96.118	16509 (AMAZON-02) (AMAZON-02)
5	2a00:1450:400... 2a00:1450:4001:80f::2003	15169 (GOOGLE) (GOOGLE)
7	2a00:1450:400... 2a00:1450:4001:808::200e	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:811::2008	15169 (GOOGLE) (GOOGLE)
10	104.21.53.22 104.21.53.22	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 2	2606:4700::68... 2606:4700::6810:7aaf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2a00:1450:400... 2a00:1450:400c:c0c::9d	15169 (GOOGLE) (GOOGLE)
4	2606:2800:234... 2606:2800:234:59:254c:406:2366:268c	15133 (EDGECAST) (EDGECAST)
1	2a03:2880:f12... 2a03:2880:f12d:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	52.0.178.45 52.0.178.45	14618 (AMAZON-AES) (AMAZON-AES)
1	2a02:6ea0:c70... 2a02:6ea0:c700::10	60068 (CDN77 ^_^) (CDN77 ^_^)
2	2606:4700:303... 2606:4700:3033::ac43:db1c	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	104.244.42.200 104.244.42.200	13414 (TWITTER) (TWITTER)
1	143.204.98.75 143.204.98.75	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:803::2003	15169 (GOOGLE) (GOOGLE)
107	23

47 104.18.2.247 (None, )

ASN13335 (CLOUDFLARENET, US)

www.pnas.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6810:5814 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 54.81.111.246 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-81-111-246.compute-1.amazonaws.com

pnas-movie.glencoesoftware.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4019:806::2004 (Ireland)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 18.66.122.93 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-122-93.fra60.r.cloudfront.net

cdn.foxycart.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 172.217.21.36 (United States)

ASN15169 (GOOGLE, US)
PTR: fra07s30-in-f36.1e100.net

scholar.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 108.157.4.35 (United States)

ASN16509 (AMAZON-02, US)

crossmark-cdn.crossref.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.96.118 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-96-118.fra50.r.cloudfront.net

cdn-images.mailchimp.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2a00:1450:4001:808::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:811::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 104.21.53.22 (None, )

ASN13335 (CLOUDFLARENET, US)

js.trendmd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.trendmd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
css.trendmd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
academia.trendmd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6810:7aaf (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

unpkg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:400c:c0c::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:2800:234:59:254c:406:2366:268c (United States)

ASN15133 (EDGECAST, US)

platform.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:2880:f12d:83:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.0.178.45 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-0-178-45.compute-1.amazonaws.com

movie-usa.glencoesoftware.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:6ea0:c700::10 (Frankfurt am Main, Germany)

ASN60068 (CDN77 ^_^, GB)

img.icons8.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700:3033::ac43:db1c (United States)

ASN13335 (CLOUDFLARENET, US)

cc.trendmd.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.244.42.200 (United States)

ASN13414 (TWITTER, US)

syndication.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.98.75 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-75.fra50.r.cloudfront.net

pnas.ecommerce.highwire.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:803::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.se	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
47	pnas.org www.pnas.org — Cisco Umbrella Rank: 85972	597 KB
10	trendmd.com js.trendmd.com — Cisco Umbrella Rank: 29531 www.trendmd.com — Cisco Umbrella Rank: 23006 css.trendmd.com — Cisco Umbrella Rank: 27044 academia.trendmd.com — Cisco Umbrella Rank: 25354	51 KB
7	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 33	40 KB
7	google.com www.google.com — Cisco Umbrella Rank: 8 scholar.google.com — Cisco Umbrella Rank: 15214	27 KB
6	twitter.com platform.twitter.com — Cisco Umbrella Rank: 546 syndication.twitter.com — Cisco Umbrella Rank: 767	148 KB
5	gstatic.com www.gstatic.com	461 KB
4	glencoesoftware.com pnas-movie.glencoesoftware.com — Cisco Umbrella Rank: 210549 movie-usa.glencoesoftware.com — Cisco Umbrella Rank: 185860	320 KB
3	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 78	529 B
3	foxycart.com cdn.foxycart.com — Cisco Umbrella Rank: 44414	139 KB
2	trendmd.co cc.trendmd.co — Cisco Umbrella Rank: 24813	4 KB
2	unpkg.com 1 redirects unpkg.com — Cisco Umbrella Rank: 829	2 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 62	121 KB
2	crossref.org crossmark-cdn.crossref.org — Cisco Umbrella Rank: 20614	15 KB
2	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 398	19 KB
1	google.se www.google.se — Cisco Umbrella Rank: 22577	501 B
1	highwire.org pnas.ecommerce.highwire.org — Cisco Umbrella Rank: 206842	2 KB
1	icons8.com img.icons8.com — Cisco Umbrella Rank: 28223	1 KB
1	facebook.com www.facebook.com — Cisco Umbrella Rank: 88	3 KB
1	mailchimp.com cdn-images.mailchimp.com — Cisco Umbrella Rank: 4707	1 KB
107	19

	Domain	Requested by
47	www.pnas.org	www.pnas.org
7	www.google-analytics.com	www.pnas.org www.google-analytics.com www.googletagmanager.com js.trendmd.com
6	www.trendmd.com	js.trendmd.com
5	www.gstatic.com	www.google.com
5	www.google.com	www.pnas.org www.gstatic.com
4	platform.twitter.com	www.pnas.org platform.twitter.com
3	stats.g.doubleclick.net	www.google-analytics.com
3	cdn.foxycart.com	www.pnas.org cdn.foxycart.com
2	academia.trendmd.com	js.trendmd.com
2	syndication.twitter.com	platform.twitter.com www.pnas.org
2	cc.trendmd.co	js.trendmd.com
2	movie-usa.glencoesoftware.com	www.pnas.org
2	unpkg.com	1 redirects www.pnas.org
2	www.googletagmanager.com	www.pnas.org www.googletagmanager.com
2	crossmark-cdn.crossref.org	www.pnas.org
2	scholar.google.com	www.pnas.org scholar.google.com
2	pnas-movie.glencoesoftware.com	www.pnas.org
2	cdn.jsdelivr.net	www.pnas.org
1	www.google.se
1	pnas.ecommerce.highwire.org	www.pnas.org
1	css.trendmd.com	js.trendmd.com
1	img.icons8.com	www.pnas.org
1	www.facebook.com	www.pnas.org
1	js.trendmd.com	www.pnas.org
1	cdn-images.mailchimp.com	www.pnas.org
107	25

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

Domain
academic.oup.com
blog.pnas.org
www.pnascentral.org
orcid.org
doi.org
addgene.org
ftp.ensembl.org
broadinstitute.github.io
hgdownload.soe.ucsc.edu
github.com
www.ncbi.nlm.nih.gov
creativecommons.org
www.kdca.go.kr
www.who.int
journals.asm.org
gut.bmj.com
phys.org
medicalxpress.com
www.trendmd.com
home.highwire.org
twitter.com
www.youtube.com
www.facebook.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-11-16` - `2022-11-15`	a year	crt.sh
*.glencoesoftware.com Go Daddy Secure Certificate Authority - G2	`2020-12-31` - `2022-02-01`	a year	crt.sh
www.google.com GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
*.foxycart.com Amazon	`2021-11-08` - `2022-12-06`	a year	crt.sh
*.google.com GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
crossmark-cdn.crossref.org Amazon	`2021-04-20` - `2022-05-19`	a year	crt.sh
cdn-images.mailchimp.com Amazon	`2021-07-21` - `2022-08-19`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2021-12-08` - `2022-03-02`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh
*.twimg.com DigiCert TLS RSA SHA256 2020 CA1	`2021-10-20` - `2022-10-19`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2021-10-21` - `2022-01-19`	3 months	crt.sh
*.icons8.com Sectigo RSA Domain Validation Secure Server CA	`2020-05-13` - `2022-05-13`	2 years	crt.sh
syndication.twitter.com DigiCert TLS RSA SHA256 2020 CA1	`2022-01-06` - `2023-01-05`	a year	crt.sh
*.ecommerce.highwire.org Amazon	`2021-10-19` - `2022-11-16`	a year	crt.sh
*.google.se GTS CA 1C3	`2021-11-29` - `2022-02-21`	3 months	crt.sh

This page contains 7 frames:

Primary Page: https://www.pnas.org/content/118/21/e2105968118
Frame ID: 950018F9504EAC14CDE25B8DB27FC641
Requests: 93 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfnJVIUAAAAAE-bUOMg0MJGki4lqSvDmhJp19fN&co=aHR0cHM6Ly93d3cucG5hcy5vcmc6NDQz&hl=en&type=image&v=-FJgYf1d3dZ_QPcZP7bd85hc&theme=light&size=normal&cb=jh68yd9kj9vs
Frame ID: 7D159847889CE9B815E2D22AAE19ACF5
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfnJVIUAAAAAE-bUOMg0MJGki4lqSvDmhJp19fN&co=aHR0cHM6Ly93d3cucG5hcy5vcmc6NDQz&hl=en&type=image&v=-FJgYf1d3dZ_QPcZP7bd85hc&theme=light&size=normal&cb=jh68yd9kj9vs
Frame ID: 3E638319C819267E04091BA1D280AF91
Requests: 4 HTTP requests in this frame

Frame: https://www.facebook.com/plugins/like.php?href=https%3A//www.pnas.org/content/118/21/e2105968118&layout=button_count&show_faces=false&action=like&colorscheme=light&width=100&height=21&font=&locale=
Frame ID: FDB345449D8F9A459D5034F9F2904F66
Requests: 1 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/widget_iframe.e37c957bd3ae00473b95800b99e19cff.html?origin=https%3A%2F%2Fwww.pnas.org
Frame ID: C8A14BAEBD8AE5A31225025D148D9D0D
Requests: 2 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/tweet_button.e37c957bd3ae00473b95800b99e19cff.en.html
Frame ID: CF713A970E064ED45825C58CEE4AED49
Requests: 2 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=-FJgYf1d3dZ_QPcZP7bd85hc&k=6LfnJVIUAAAAAE-bUOMg0MJGki4lqSvDmhJp19fN
Frame ID: 394E0A33333BB1D38EA47732D183E80E
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Reverse-transcribed SARS-CoV-2 RNA can integrate into the genome of cultured human cells and can be expressed in patient-derived tissues | PNAS

Detected technologies

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

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

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

MailChimp (Marketing Automation) Expand

Overall confidence: 100%
Detected patterns

cdn-images\.mailchimp\.com/[^>]*\.css

Twitter (Widgets) Expand

Overall confidence: 100%
Detected patterns

//platform\.twitter\.com/widgets\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

//cdn\.jsdelivr\.net/

reCAPTCHA (Captchas) Expand

Overall confidence: 100%
Detected patterns

/recaptcha/api\.js

Page Statistics

107
Requests

98 %
HTTPS

55 %
IPv6

19
Domains

25
Subdomains

23
IPs

5
Countries

1952 kB
Transfer

4765 kB
Size

13
Cookies

39 Outgoing links

These are links going to different origins than the main page.

URL: https://academic.oup.com/pnasnexus
Title: PNAS Nexus

Search URL Search Domain Scan URL

URL: https://blog.pnas.org/
Title: Journal Club

Search URL Search Domain Scan URL

URL: https://www.pnascentral.org/cgi-bin/main.plex
Title: Submit

Search URL Search Domain Scan URL

URL: https://orcid.org/0000-0003-3393-4814
Title: View ORCID Profile

Search URL Search Domain Scan URL

URL: https://orcid.org/0000-0002-9176-4377
Title: View ORCID Profile

Search URL Search Domain Scan URL

URL: https://orcid.org/0000-0001-8855-8647
Title: View ORCID Profile

Search URL Search Domain Scan URL

URL: https://doi.org/10.1073/pnas.2105968118
Title: https://doi.org/10.1073/pnas.2105968118

Search URL Search Domain Scan URL

URL: http://addgene.org/51288
Title: http://addgene.org/51288

Search URL Search Domain Scan URL

URL: http://addgene.org/42940
Title: http://addgene.org/42940

Search URL Search Domain Scan URL

URL: ftp://ftp.ensembl.org/pub/release-93/fasta/homo_sapiens/dna/Homo_sapiens.GRCh38.dna.primary_assembly.fa.gz
Title: ftp://ftp.ensembl.org/pub/release-93/fasta/homo_sapiens/dna/Homo_sapiens.GRCh38.dna.primary_assembly.fa.gz

Search URL Search Domain Scan URL

URL: http://broadinstitute.github.io/picard
Title: http://broadinstitute.github.io/picard

Search URL Search Domain Scan URL

URL: http://hgdownload.soe.ucsc.edu/goldenPath/wuhCor1/bigZips/genes/
Title: http://hgdownload.soe.ucsc.edu/goldenPath/wuhCor1/bigZips/genes/

Search URL Search Domain Scan URL

URL: https://github.com/mvdbeek/dedup_hash
Title: https://github.com/mvdbeek/dedup_hash

Search URL Search Domain Scan URL

URL: https://www.ncbi.nlm.nih.gov/sra
Title: https://www.ncbi.nlm.nih.gov/sra

Search URL Search Domain Scan URL

URL: https://www.ncbi.nlm.nih.gov/bioproject/?term=PRJNA721333
Title: PRJNA721333

Search URL Search Domain Scan URL

URL: http://creativecommons.org/licenses/by/4.0/
Title: Creative Commons Attribution License 4.0 (CC BY)

Search URL Search Domain Scan URL

URL: https://www.kdca.go.kr/board/board.es?mid=a30402000000&bid=0030
Title: https://www.kdca.go.kr/board/board.es?mid=a30402000000&bid=0030

Search URL Search Domain Scan URL

URL: https://doi.org/10.1101/2020.05.06.20089573
Title: https://doi.org/10.1101/2020.05.06.20089573

Search URL Search Domain Scan URL

URL: https://doi.org/10.1101/037762
Title: https://doi.org/10.1101/037762

Search URL Search Domain Scan URL

URL: https://doi.org/10.1101/2020.12.12.422516
Title: https://doi.org/10.1101/2020.12.12.422516

Search URL Search Domain Scan URL

URL: https://doi.org/10.1101/2020.06.24.167049
Title: https://doi.org/10.1101/2020.06.24.167049

Search URL Search Domain Scan URL

URL: https://doi.org/10.1101/2021.02.17.431704
Title: https://doi.org/10.1101/2021.02.17.431704

Search URL Search Domain Scan URL

URL: https://doi.org/10.1101/2020.05.05.079095
Title: https://doi.org/10.1101/2020.05.05.079095

Search URL Search Domain Scan URL

URL: https://www.who.int/docs/default-source/coronaviruse/whoinhouseassays.pdf?sfvrsn=de3a76aa_2
Title: https://www.who.int/docs/default-source/coronaviruse/whoinhouseassays.pdf?sfvrsn=de3a76aa_2

Search URL Search Domain Scan URL

URL: https://journals.asm.org/doi/10.1128/JVI.00294-21?site=JVirol&utm_source=TrendMDJVirol&utm_medium=TrendMDJVirol&utm_campaign=trendmdalljournals_1
Title: Host-virus chimeric events in SARS-CoV2 infected cells are infrequent and artifactual | Journal of Virology

Search URL Search Domain Scan URL

URL: https://journals.asm.org/doi/10.1128/JVI.01257-21?site=JVirol&utm_source=TrendMDJVirol&utm_medium=TrendMDJVirol&utm_campaign=trendmdalljournals_1
Title: The NF-κB Transcriptional Footprint Is Essential for SARS-CoV-2 Replication

Search URL Search Domain Scan URL

URL: https://gut.bmj.com/content/70/2/276?utm_content=consumer&utm_medium=cpc&utm_source=trendmd&utm_campaign=gut&utm_term=usage-042019
Title: Depicting SARS-CoV-2 faecal viral activity in association with gut microbiota composition in patients with COVID-19

Search URL Search Domain Scan URL

URL: https://phys.org/news/2020-04-coronavirus-sars-cov-.html?utm_source=TrendMD&utm_medium=cpc&utm_campaign=Phys.org_TrendMD_1
Title: New coronavirus (SARS-CoV-2) mapped out

Search URL Search Domain Scan URL

URL: https://medicalxpress.com/news/2021-05-covid-virus-insert-genetic-material.html?utm_source=TrendMD&utm_medium=cpc&utm_campaign=MedicalXpress_TrendMD_1
Title: The COVID-19 virus may not insert genetic material into human DNA, research shows

Search URL Search Domain Scan URL

URL: https://www.trendmd.com/how-it-works-readers
Title: Powered by

Search URL Search Domain Scan URL

URL: https://www.trendmd.com/privacy
Title: Privacy policy

Search URL Search Domain Scan URL

URL: https://www.trendmd.com/personaldata
Title: Do not sell my personal information

Search URL Search Domain Scan URL

URL: https://www.trendmd.com/google-analytics
Title: Google Analytics settings

Search URL Search Domain Scan URL

URL: https://www.trendmd.com/google-analytics
Title: Learn more

Search URL Search Domain Scan URL

URL: http://blog.pnas.org/2022/01/microbes-can-shape-host-evolution-even-without-perfect-transmission-from-parent-to-child/

Search URL Search Domain Scan URL

URL: http://home.highwire.org/

Search URL Search Domain Scan URL

URL: https://twitter.com/PNASNews
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.youtube.com/channel/UCYjvFEQMgH6ou8fSYfiOKCw
Title: Youtube

Search URL Search Domain Scan URL

URL: https://www.facebook.com/pages/PNAS/18262365099
Title: Facebook

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 56

https://unpkg.com/web-vitals/dist/web-vitals.iife.js HTTP 302
https://unpkg.com/web-vitals@2.1.3/dist/web-vitals.iife.js

107 HTTP transactions
4 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request e2105968118 Show response
www.pnas.org/content/118/21/ 378 KB
65 KB 3252ms
3207ms Document
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CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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Response headers

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x-varnish-ttl
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cf-ray: 6cc23cfdfa058bf4-FRA
content-encoding: gzip
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www.pnas.org/sites/default/files/advagg_css/ 52 KB
11 KB 27ms
25ms Stylesheet
text/css 104.18.2.247
CLOUDFLARENET

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Check archive.org

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Full URL

https://www.pnas.org/sites/default/files/advagg_css/css__NT7ixgqrIiXlAxrt0yC7LA8Xu4lWEgVMxNMgXiW02JU__oemBX1Td9wFN4el_seUsJV99XznV5dQEML3jbTniyxo__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.css

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Host: www.pnas.org
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

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content-encoding: gzip
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
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GET
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3 KB 65ms
26ms Stylesheet
text/css 2606:4700::6810:5814
CLOUDFLARENET

General

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https://cdn.jsdelivr.net/qtip2/2.2.1/jquery.qtip.min.css

Requested by

Host: www.pnas.org
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:5814 , United States, ASN13335 (CLOUDFLARENET, US),

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Software

cloudflare /

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

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content-encoding: br
x-content-type-options: nosniff
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vary: Accept-Encoding
content-type: text/css; charset=utf-8
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www.pnas.org/sites/default/files/advagg_css/ 25 KB
5 KB 28ms
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text/css 104.18.2.247
CLOUDFLARENET

General

Check archive.org

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Full URL

https://www.pnas.org/sites/default/files/advagg_css/css__Zsc0idLl8k9Su3lSef3kZFzFE3M_G8uZ14LAufmmT5I__ymyeAM35TKtifB8pXiHC4rxzOURJlmH7c_-EoV0nGvc__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.css

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
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GET
H/1.1 200
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16 KB 518ms
198ms Stylesheet
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General

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Full URL: https://pnas-movie.glencoesoftware.com/static/video-js.min.css
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URL: https://www.pnas.org/content/118/21/e2105968118
Protocol: HTTP/1.1
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Request headers

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Response headers

Date: Wed, 12 Jan 2022 00:23:51 GMT
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Server: nginx/1.16.1
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GET
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22 KB 30ms
29ms Stylesheet
text/css 104.18.2.247
CLOUDFLARENET

General

Check archive.org

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Full URL

https://www.pnas.org/sites/default/files/advagg_css/css__WZojFbqTL_jamf1K7bztHT767fhgAWg1XriCVXkOBi8__jLPXZ-rK63WlxRBq6j8ingu8CPGMohHUpc3E6hUc8pk__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.css

Requested by

Host: www.pnas.org
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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Security Headers

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Request headers

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Response headers

x-varnish-cache: miss
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content-encoding: gzip
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age: 414668
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 638189783
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GET
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CLOUDFLARENET

General

Check archive.org

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Full URL

https://www.pnas.org/sites/default/files/advagg_css/css__qB5A2UjegnG2ISrLedo5c9cgHZKzldEigzaPSfScJoE__xKKwybW2W-LSM-X-xWaZWvnmVfkN115bO3G-DPmGdLs__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.css

Requested by

Host: www.pnas.org
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Security Headers

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Request headers

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Response headers

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content-encoding: gzip
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 497335719 497330985
via: 1.1 varnish
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GET
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89 KB 41ms
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application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

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Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__7-gXQfRiQRRF7WEmXWefpD53uLSF7WyRrXb2cueSSGw__pbmAVFY4T6H9DWgZHh-23kD15tabZdxBNrbTv4hAE4I__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:51 GMT
content-encoding: gzip
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age: 1966420
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content-length: 91028
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 364480127
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expires: Mon, 19 Dec 2022 06:10:11 GMT

GET
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cdn.jsdelivr.net/qtip2/2.2.1/ 43 KB
17 KB 64ms
27ms Script
application/javascript 2606:4700::6810:5814
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/qtip2/2.2.1/jquery.qtip.min.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:5814 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:23:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 6752215
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x-served-by: cache-fra19167-FRA
timing-allow-origin: *
server: cloudflare
etag: W/"ad08-74FhVFBODXTcZEHe0gdDyEfrZr8"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
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GET
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5 KB 29ms
28ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 424281
cf-ray: 6cc23d123a888bf4-FRA
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content-length: 5352
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:53 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 1009599824
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Fri, 06 Jan 2023 02:32:30 GMT

GET
H2 200 api.js Show response
www.google.com/recaptcha/ 916 B
993 B 612ms
242ms Script
text/javascript 2a00:1450:4019:806::2004
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google.com/recaptcha/api.js?hl=en&render=explicit&onload=drupalRecaptchaOnload

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4019:806::2004 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

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Security Headers

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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:23:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: GSE
x-frame-options: SAMEORIGIN
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=300
cross-origin-resource-policy: cross-origin
content-security-policy: frame-ancestors 'self'
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 580
x-xss-protection: 1; mode=block
expires: Wed, 12 Jan 2022 00:23:51 GMT

GET
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www.pnas.org/sites/default/files/advagg_js/ 45 KB
12 KB 27ms
27ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__cdY2ih8VQAk9OBA7ashcvP6K5ddO_6WPsZYj0LaNJJU__ne9EQ2gFqoEqqamTlDNh8btbCFMP6103pyn9vN6xKB4__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1898900
cf-ray: 6cc23d123a8a8bf4-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 12151
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:53 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 751533133
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Tue, 20 Dec 2022 00:55:31 GMT

GET
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www.pnas.org/sites/default/files/advagg_js/ 8 KB
4 KB 32ms
31ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__GM3GJPR36rRIz0TRkjC5OQwrioSyN9aoYRivDhCO_AM__qAl84FcCv2jyN22yFGS5Oc85cjd9zKX6p_cFNLGhe-M__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 414669
cf-ray: 6cc23d160c036921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 3492
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:51 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 638189755
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Fri, 06 Jan 2023 05:12:43 GMT

GET
H2 200 loader.js Show response
cdn.foxycart.com/pnas.ecommerce.highwire.org/ 1 KB
753 B 74ms
16ms Script
application/x-javascript 18.66.122.93
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.foxycart.com/pnas.ecommerce.highwire.org/loader.js
Requested by: Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.122.93 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-122-93.fra60.r.cloudfront.net
Software: nginx /
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Tue, 11 Jan 2022 22:42:03 GMT
content-encoding: gzip
server: nginx
age: 6109
vary: Accept-Encoding
x-cache: Hit from cloudfront
foxy: app
via: 1.1 da6955a1993e1118f32bcb48c6630c20.cloudfront.net (CloudFront)
cache-control: max-age=90, s-maxage=21600, public
x-amz-cf-pop: FRA60-P2
content-type: application/x-javascript
x-amz-cf-id: 7r2itHaq1QWNd3jaxUhS4g8_4BvRzjUwwcRLHBm-CRE5lSJ2ukjcIQ==

GET
H2 200 casa.js Show response
scholar.google.com/scholar_js/ 8 KB
4 KB 515ms
128ms Script
text/javascript 172.217.21.36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://scholar.google.com/scholar_js/casa.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.217.21.36 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra07s30-in-f36.1e100.net

Software

scholar /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Tue, 11 Jan 2022 23:43:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: scholar
age: 2441
x-frame-options: SAMEORIGIN
content-type: text/javascript
cache-control: public, max-age=3600
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 3473
x-xss-protection: 0
expires: Wed, 12 Jan 2022 00:43:11 GMT

GET
H3 200 logo-pnas-white-header2x.png
www.pnas.org/sites/default/files/ 23 KB
23 KB 28ms
27ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/logo-pnas-white-header2x.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 18327
cf-ray: 6cc23d160c166921-FRA
x-varnish-ttl: 3469.950
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 23563
x-highwire-smart-code: pnas_production
last-modified: Fri, 17 Nov 2017 18:00:01 GMT
server: cloudflare
etag: "5c0b-55e3181676a40"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 1592807588 1592778998
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Tue, 25 Jan 2022 19:18:00 GMT

GET
H/1.1 200
OK CROSSMARK_Color_square.svg
crossmark-cdn.crossref.org/widget/v2.0/logos/ 9 KB
10 KB 93ms
17ms Image
image/svg+xml 108.157.4.35
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://crossmark-cdn.crossref.org/widget/v2.0/logos/CROSSMARK_Color_square.svg
Requested by: Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 108.157.4.35 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: http-kit /
Resource Hash: c86e5592327651c740c761aef1bec78fa04d5552dc1a7dcae75ec9a26d56eb05

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Date: Tue, 11 Jan 2022 22:20:57 GMT
Via: 1.1 3a42f75e219a9a44a54979112dcb25dc.cloudfront.net (CloudFront)
Last-Modified: Thu, 25 May 2017 15:07:50 +0000
Server: http-kit
Age: 7387
X-Cache: Hit from cloudfront
Content-Type: image/svg+xml
Connection: keep-alive
permissions-policy: interest-cohort=()
X-Amz-Cf-Pop: DUS51-P2
Content-Length: 9665
X-Amz-Cf-Id: VwTGXXull6krmLVVm7J2JAK-LVXduttQrlWmif7NmxLagLkR5dy9Cg==

GET
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www.pnas.org/sites/all/modules/contrib/panels_ajax_tab/images/ 1 KB
2 KB 72ms
70ms Image
image/gif 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/contrib/panels_ajax_tab/images/loading.gif

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5223d9fadcc952bf0e4cc0ebaf964c8cc9cafac024cee702d033577ce2ab0dcf

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 581188
cf-ray: 6cc23d161c186921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 1341
x-highwire-smart-code: pnas_production
last-modified: Tue, 14 Dec 2021 06:49:35 GMT
server: cloudflare
etag: "53d-5d315979d5dc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 601614660
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/gif
expires: Wed, 19 Jan 2022 06:57:24 GMT

GET
H3 200 delicious-32.png
www.pnas.org/sites/all/modules/highwire/highwire/images/ 145 B
591 B 78ms
75ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/images/delicious-32.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 459813
cf-ray: 6cc23d161c1a6921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 145
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "91-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 628644632
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Thu, 20 Jan 2022 16:40:19 GMT

GET
H3 200 digg.png
www.pnas.org/sites/all/modules/highwire/highwire/images/ 2 KB
2 KB 79ms
76ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/images/digg.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 18238
cf-ray: 6cc23d161c1b6921-FRA
x-varnish-ttl: 3517.877
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 1845
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "735-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 270623061 270603615
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Tue, 25 Jan 2022 19:18:09 GMT

GET
H3 200 reddit.png
www.pnas.org/sites/all/modules/highwire/highwire/images/ 2 KB
2 KB 79ms
76ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/images/reddit.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 424257
cf-ray: 6cc23d161c1e6921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 2102
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "836-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 636421752
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Fri, 21 Jan 2022 02:32:55 GMT

GET
H3 200 twitter.png
www.pnas.org/sites/all/modules/highwire/highwire/images/ 724 B
1 KB 79ms
76ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/images/twitter.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7ec2bdbdcfab07c51797e658fde6a3ab56148876f681c354a723f08a6d63c55b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 581188
cf-ray: 6cc23d161c1f6921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 724
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "2d4-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 601614691
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Wed, 19 Jan 2022 06:57:24 GMT

GET
H3 200 citeyoulike.png
www.pnas.org/sites/all/modules/highwire/highwire/images/ 2 KB
2 KB 72ms
70ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/images/citeyoulike.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2e0e04f46bfa7dfe0e67f5a35abd1c696216fe4e0421ca5c80f7f28d332effba

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 18238
cf-ray: 6cc23d161c206921-FRA
x-varnish-ttl: 3517.892
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 1624
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "658-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 270623058 270603616
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Tue, 25 Jan 2022 19:13:43 GMT

GET
H3 200 fb-blue.png
www.pnas.org/sites/all/modules/highwire/highwire/images/ 751 B
1 KB 79ms
77ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/images/fb-blue.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5ebc206087ec211564d7d8d4de054dbc15f55bd94428d73e73bb2238a1d882e6

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 18238
cf-ray: 6cc23d161c236921-FRA
x-varnish-ttl: 3513.144
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 751
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "2ef-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 643860230 643839637
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Tue, 25 Jan 2022 19:18:19 GMT

GET
H3 200 google-32.png
www.pnas.org/sites/all/modules/highwire/highwire/images/ 588 B
1 KB 79ms
77ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/images/google-32.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

bd6a017f6f2cf7b7377f2734c1bccab8cccb39efdabb8b1be49af98b1f21e3f0

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 581188
cf-ray: 6cc23d161c246921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 588
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "24c-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 601614723
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Wed, 19 Jan 2022 06:57:24 GMT

GET
H3 200 mendeley.png
www.pnas.org/sites/all/modules/highwire/highwire/images/ 2 KB
3 KB 39ms
37ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/images/mendeley.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f803dbb5235810d6f844d5b96a2db59a170de945c6e3d561c3253b1dd7fbee2a

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 581188
cf-ray: 6cc23d161c266921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 2450
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "992-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 974794866
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Wed, 19 Jan 2022 06:57:24 GMT

GET
H3 200 21.cover-source.jpg
www.pnas.org/sites/default/files/styles/large/public/highwire/pnas/118/ 41 KB
42 KB 60ms
57ms Image
image/jpeg 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/styles/large/public/highwire/pnas/118/21.cover-source.jpg?itok=6KHMzAYX

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9f0d81dfa3b0aeb3dfd2f51d0c95cd36bdd9ea461b6bf6faba7584b336e67ed0

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 578001
content-type: image/jpeg
x-varnish-ttl
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 42166
x-highwire-smart-code: pnas_production
last-modified: Mon, 15 Nov 2021 17:00:55 GMT
server: cloudflare
etag: "a4b6-5d0d6c083dfc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 602238155
x-highwire-sitecode: pnas
expires: Wed, 19 Jan 2022 07:50:31 GMT
cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 6cc23d161c276921-FRA
cf-bgj: h2pri

GET
H/1.1 200
OK horizontal-slim-10_7.css
cdn-images.mailchimp.com/embedcode/ 2 KB
1 KB 72ms
16ms Stylesheet
text/css 143.204.96.118
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn-images.mailchimp.com/embedcode/horizontal-slim-10_7.css
Requested by: Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.96.118 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-96-118.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: aa55e57957c57eaae4a51740e3e3ae7c3fcb1c951803b3ce0a6c6c7b66733ece

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Date: Tue, 11 Jan 2022 07:30:19 GMT
Content-Encoding: gzip
Last-Modified: Wed, 16 Dec 2015 16:21:55 GMT
Server: AmazonS3
Age: 60813
ETag: W/"bd21b0313fe7dc2b8ac08955a7ef1209"
Vary: Accept-Encoding
X-Cache: Hit from cloudfront
Content-Type: text/css
Via: 1.1 0d37b2e69745cd9f0c5457fbf1a83128.cloudfront.net (CloudFront)
Connection: keep-alive
Transfer-Encoding: chunked
X-Amz-Cf-Pop: FRA50-C1
X-Amz-Cf-Id: bYXSvhj2GUgQcW2qNaCAH-ZOSUIU4TqGpbYJ-jpTT3K8Ew1P1K14Fg==

GET
H3 200 pitn-1-01-03-honeybees.jpg
www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/ 9 KB
9 KB 43ms
41ms Image
image/jpeg 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/pitn-1-01-03-honeybees.jpg?itok=m_CR2Y6L

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

08eb403565fd1880ce618c98c667db67c384b27b4fff5bf05faa5dfccfa6383b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 424255
content-type: image/jpeg
x-varnish-ttl
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 9140
x-highwire-smart-code: pnas_production
last-modified: Thu, 06 Jan 2022 21:21:00 GMT
server: cloudflare
etag: "23b4-5d4f07264c700"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 636422210
x-highwire-sitecode: pnas
expires: Fri, 21 Jan 2022 02:32:57 GMT
cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 6cc23d161c296921-FRA
cf-bgj: h2pri

GET
H3 200 pitn-1-01-03-ozone.jpg
www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/ 4 KB
4 KB 39ms
37ms Image
image/jpeg 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/pitn-1-01-03-ozone.jpg?itok=UL-NiApv

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c43b99d4106d78b569c6aeb718e366fd7d99eb926d76a0d24975173275659235

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 720555
content-type: image/jpeg
x-varnish-ttl
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 4083
x-highwire-smart-code: pnas_production
last-modified: Mon, 03 Jan 2022 16:14:33 GMT
server: cloudflare
etag: "ff3-5d4afd0eb4c40"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 572850408
x-highwire-sitecode: pnas
expires: Mon, 17 Jan 2022 16:14:37 GMT
cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 6cc23d161c2c6921-FRA
cf-bgj: h2pri

GET
H3 200 pitn-3-01-03-paint.jpg
www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/ 8 KB
9 KB 79ms
76ms Image
image/jpeg 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/pitn-3-01-03-paint.jpg?itok=Ydlf7Uvo

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f783544604f7b9db04351833e7237902d1c00a7639ab24e646883e4f19d76bff

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 424254
content-type: image/jpeg
x-varnish-ttl
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 8616
x-highwire-smart-code: pnas_production
last-modified: Thu, 06 Jan 2022 21:21:00 GMT
server: cloudflare
etag: "21a8-5d4f07264c700"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 636422366
x-highwire-sitecode: pnas
expires: Fri, 21 Jan 2022 02:32:58 GMT
cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 6cc23d161c2d6921-FRA
cf-bgj: h2pri

GET
H3 200 o-2022-01-04-220.png
www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/ 98 KB
98 KB 60ms
58ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/o-2022-01-04-220.png?itok=wEIvpDHc

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

770daba732ae5ca547c30f2c914ecf62e3d9dc92d8e7370137092a45badca842

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 624220
cf-ray: 6cc23d161c2e6921-FRA
x-varnish-ttl
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 100231
x-highwire-smart-code: pnas_production
last-modified: Tue, 04 Jan 2022 19:00:11 GMT
server: cloudflare
etag: "18787-5d4c63f1c84c0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 966096410
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Tue, 18 Jan 2022 19:00:12 GMT

GET
H3 200 jcb-2022-01-11-220.png
www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/ 84 KB
85 KB 89ms
86ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/styles/medium/public/additional-assets/featured-item/jcb-2022-01-11-220.png?itok=0MtDlOMW

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 27469
cf-ray: 6cc23d161c306921-FRA
x-varnish-ttl
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 86340
x-highwire-smart-code: pnas_production
last-modified: Tue, 11 Jan 2022 16:46:01 GMT
server: cloudflare
etag: "15144-5d551302ee440"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 259160913
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Tue, 25 Jan 2022 16:46:03 GMT

GET
H3 200 pnas_2x.png
www.pnas.org/sites/default/files/ 10 KB
10 KB 55ms
52ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/pnas_2x.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 18126
cf-ray: 6cc23d161c326921-FRA
x-varnish-ttl: 3588.597
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 9989
x-highwire-smart-code: pnas_production
last-modified: Mon, 11 Sep 2017 19:13:35 GMT
server: cloudflare
etag: "2705-558eeb92195c0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 454282013 454279255
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Tue, 25 Jan 2022 19:21:07 GMT

GET
H3 200 logo_small_hw_white.png
www.pnas.org/sites/all/modules/highwire/highwire/plugins/content_types/images/ 1 KB
2 KB 95ms
92ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/plugins/content_types/images/logo_small_hw_white.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 424253
cf-ray: 6cc23d161c336921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 1524
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: "5f4-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 636422530
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Fri, 21 Jan 2022 02:32:59 GMT

GET
H3 200 logo-nas-white-footer1.png
www.pnas.org/sites/default/files/additional-assets/advanced-pages/ 3 KB
4 KB 99ms
97ms Image
image/png 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.pnas.org/sites/default/files/additional-assets/advanced-pages/logo-nas-white-footer1.png

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 18327
cf-ray: 6cc23d161c346921-FRA
x-varnish-ttl: 3470.266
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 3288
x-highwire-smart-code: pnas_production
last-modified: Wed, 14 Feb 2018 16:31:02 GMT
server: cloudflare
etag: "cd8-5652ea30d1d80"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 454245115 454216436
x-highwire-sitecode: pnas
cache-control: max-age=1209600
accept-ranges: bytes
content-type: image/png
expires: Tue, 25 Jan 2022 19:17:31 GMT

GET
H3 200 email-decode.min.js Show response
www.pnas.org/cdn-cgi/scripts/5c5dd728/cloudflare-static/ 1 KB
937 B 19ms
19ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, 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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:23:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Wed, 05 Jan 2022 15:17:54 GMT
server: cloudflare
etag: W/"61d5b6a2-4d7"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options: DENY
content-type: application/javascript
cache-control: max-age=172800, public
cf-ray: 6cc23d15ebd96921-FRA
vary: Accept-Encoding
expires: Fri, 14 Jan 2022 00:23:51 GMT

GET
H2 200 recaptcha__en.js Show response
www.gstatic.com/recaptcha/releases/-FJgYf1d3dZ_QPcZP7bd85hc/ 349 KB
138 KB 63ms
17ms Script
text/javascript 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/-FJgYf1d3dZ_QPcZP7bd85hc/recaptcha__en.js

Requested by

Host: www.google.com
URL: https://www.google.com/recaptcha/api.js?hl=en&render=explicit&onload=drupalRecaptchaOnload

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.pnas.org/
Origin: https://www.pnas.org
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Tue, 11 Jan 2022 13:26:00 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 39472
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
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content-length: 141051
x-xss-protection: 0
last-modified: Mon, 03 Jan 2022 05:02:35 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="recaptcha"
vary: Accept-Encoding
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Wed, 11 Jan 2023 13:26:00 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 62ms
16ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 02 Nov 2021 17:39:06 GMT
server: Golfe2
age: 4966
date: Tue, 11 Jan 2022 23:01:06 GMT
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 20006
expires: Wed, 12 Jan 2022 01:01:06 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 183 KB
61 KB 83ms
37ms Script
application/javascript 2a00:1450:4001:811::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-NDVQMQ4

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: br
vary: Accept-Encoding
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 61984
x-xss-protection: 0
last-modified: Wed, 12 Jan 2022 00:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Wed, 12 Jan 2022 00:23:52 GMT

GET
H3 200 fontawesome-webfont.woff
www.pnas.org/sites/all/themes/shared/pnas/css/base/icons/font/ 43 KB
43 KB 82ms
82ms Font
text/plain 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/all/themes/shared/pnas/css/base/icons/font/fontawesome-webfont.woff?v=3.2.1

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/sites/default/files/advagg_css/css__WZojFbqTL_jamf1K7bztHT767fhgAWg1XriCVXkOBi8__jLPXZ-rK63WlxRBq6j8ingu8CPGMohHUpc3E6hUc8pk__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.css

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

97aa2b34732c852c83a87a12c82d2231892fb82470f53271cdd612587b12bb22

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.pnas.org/sites/default/files/advagg_css/css__WZojFbqTL_jamf1K7bztHT767fhgAWg1XriCVXkOBi8__jLPXZ-rK63WlxRBq6j8ingu8CPGMohHUpc3E6hUc8pk__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.css
Origin: https://www.pnas.org
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 581186
cf-ray: 6cc23d162c4c6921-FRA
x-varnish-ttl
content-encoding: gzip
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 11:09:20 GMT
server: cloudflare
etag: W/"aa34-5d172c5e2b800"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 601615060
access-control-allow-origin: *
x-highwire-sitecode: pnas
cache-control: max-age=1209600
content-type: text/plain; charset=UTF-8
expires: Wed, 19 Jan 2022 06:57:26 GMT

GET
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OK truncated
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0 Image
image/gif

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Content-Type: image/gif

GET
H3 200 hwicons.ttf
www.pnas.org/sites/all/modules/highwire/highwire/highwire_theme_tools/fonts/ 5 KB
4 KB 47ms
47ms Font
text/plain 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/all/modules/highwire/highwire/highwire_theme_tools/fonts/hwicons.ttf?sc9idg

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

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Origin: https://www.pnas.org
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 18040
cf-ray: 6cc23d166c906921-FRA
x-varnish-ttl
content-encoding: gzip
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
x-highwire-smart-code: pnas_production
last-modified: Tue, 23 Nov 2021 07:13:54 GMT
server: cloudflare
etag: W/"1448-5d16f7be91080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 643909166
access-control-allow-origin: *
x-highwire-sitecode: pnas
cache-control: max-age=1209600
content-type: text/plain; charset=UTF-8
expires: Tue, 25 Jan 2022 19:23:12 GMT

GET
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www.pnas.org/sites/default/files/advagg_js/ 2 KB
1 KB 29ms
28ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__bnwyEQSuZLC-kZnFqCi5iE02nOCzM7DjY7zYxcN9nsQ__VBiBT_qq_eHMMO2Q1rXK1u-hHff31XLUkmi9dgjuPeY__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1966420
cf-ray: 6cc23d178e306921-FRA
x-varnish-ttl: 3000.830
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 1018
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:52 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 364480258 364369204
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Mon, 19 Dec 2022 06:00:13 GMT

GET
H/1.1 200
OK widget.js Show response
crossmark-cdn.crossref.org/widget/v2.0/ 5 KB
5 KB 18ms
17ms Script
application/javascript 108.157.4.35
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://crossmark-cdn.crossref.org/widget/v2.0/widget.js
Requested by: Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 108.157.4.35 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: http-kit /
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Date: Tue, 11 Jan 2022 00:59:22 GMT
Via: 1.1 3a42f75e219a9a44a54979112dcb25dc.cloudfront.net (CloudFront)
Server: http-kit
Age: 84270
X-Cache: Hit from cloudfront
Content-Type: application/javascript;charset=UTF-8
Connection: keep-alive
permissions-policy: interest-cohort=()
X-Amz-Cf-Pop: DUS51-P2
Content-Length: 4854
X-Amz-Cf-Id: Eyhw1RdcpKwbwumIlpLMK058Xkoe-kexBQ-DpYXFQP0sdG4fOBgMoA==

GET
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www.pnas.org/sites/default/files/advagg_js/ 5 KB
2 KB 27ms
25ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js___mLg043H_KkunkP3kIaDeOOwhXpe7VgrddJ1kQawBLU__gngzbVXu5k57ZpkTVM8dLEw7IaeBTeIxYe_wcvlMuRI__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, 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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1965980
cf-ray: 6cc23d178e376921-FRA
x-varnish-ttl: 1330.302
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 1448
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:53 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 737773443 737346935
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Mon, 19 Dec 2022 05:39:42 GMT

GET
H3 200 js__2WRbxlwOW0MEUc_hSWU5MBepQg6Lch6O5SZwefpJ6IE__HCL0YQJqLkOhrLPZZYGqosGvtFsEHMGghHIkSx4y9vA__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js Show response
www.pnas.org/sites/default/files/advagg_js/ 6 KB
3 KB 32ms
31ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__2WRbxlwOW0MEUc_hSWU5MBepQg6Lch6O5SZwefpJ6IE__HCL0YQJqLkOhrLPZZYGqosGvtFsEHMGghHIkSx4y9vA__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
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Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, 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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1966198
cf-ray: 6cc23d178e396921-FRA
x-varnish-ttl: 2515.621
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 2680
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:52 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 364521794 364317944
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Mon, 19 Dec 2022 05:55:50 GMT

GET
H3 200 js__OiUKNGJNZeZddi8TAMOUhkimM_LSuXeOW982hy-ZAYM__eBSIAOQns-hE2yMqiLjusrusX8GxeKQFOQGHm0gccIc__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js Show response
www.pnas.org/sites/default/files/advagg_js/ 11 KB
4 KB 34ms
32ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__OiUKNGJNZeZddi8TAMOUhkimM_LSuXeOW982hy-ZAYM__eBSIAOQns-hE2yMqiLjusrusX8GxeKQFOQGHm0gccIc__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1966198
cf-ray: 6cc23d178e3a6921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 3392
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:52 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 364521793
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Mon, 19 Dec 2022 06:13:54 GMT

GET
H/1.1 200
OK video_inline.min.js Show response
pnas-movie.glencoesoftware.com/static/ 303 KB
303 KB 101ms
100ms Script
application/javascript 54.81.111.246
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://pnas-movie.glencoesoftware.com/static/video_inline.min.js
Requested by: Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 54.81.111.246 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-81-111-246.compute-1.amazonaws.com
Software: nginx/1.16.1 /
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Date: Wed, 12 Jan 2022 00:23:52 GMT
Last-Modified: Mon, 19 Apr 2021 11:41:44 GMT
Server: nginx/1.16.1
ETag: "607d6c78-4bc7a"
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 310394

GET
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www.pnas.org/sites/default/files/advagg_js/ 2 KB
1 KB 28ms
27ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__h_aqoQncHEWyIuodQMPVv1aDn89PsQwnS3PC7VR-a6k__Rk8Uv3Ul9tF25UHCuX6ufCpP_gRDtImUxcuyg67YJc8__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1966420
cf-ray: 6cc23d178e3b6921-FRA
x-varnish-ttl: 3000.336
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 774
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:51 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 364480349 364369206
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Mon, 19 Dec 2022 06:00:13 GMT

GET
H3 200 js__Jd5dsvNznZMdglFu8sSni1wCsUfzvQbApHPAZwt5TY4__65Mqa1DMRwcSvPxjJEn6BXgMm-ckF3oOvkUTG9HRADI__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js Show response
www.pnas.org/sites/default/files/advagg_js/ 23 KB
6 KB 32ms
31ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__Jd5dsvNznZMdglFu8sSni1wCsUfzvQbApHPAZwt5TY4__65Mqa1DMRwcSvPxjJEn6BXgMm-ckF3oOvkUTG9HRADI__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/content/118/21/e2105968118
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: miss
date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 581188
cf-ray: 6cc23d178e3d6921-FRA
x-varnish-ttl: 0
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 5195
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:51 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 974794775
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Wed, 04 Jan 2023 06:57:23 GMT

GET
H3 200 js__WcTpt-w0y1FyXrxZNriX8Ts1KjsFTDpdvZaw9yhRn24__aFJpdvsZPb1v9rWrq-WXbz_WQ9IThQN-mFTCdm1cfXc__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js Show response
www.pnas.org/sites/default/files/advagg_js/ 20 KB
4 KB 35ms
34ms Script
application/javascript 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/sites/default/files/advagg_js/js__WcTpt-w0y1FyXrxZNriX8Ts1KjsFTDpdvZaw9yhRn24__aFJpdvsZPb1v9rWrq-WXbz_WQ9IThQN-mFTCdm1cfXc__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.2.247 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

x-varnish-cache: hit
date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1966420
cf-ray: 6cc23d178e406921-FRA
x-varnish-ttl: 2736.420
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 3865
x-highwire-smart-code: pnas_production
last-modified: Mon, 20 Dec 2021 04:35:51 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-varnish: 737691540 737529419
via: 1.1 varnish
x-highwire-sitecode: pnas
cache-control: max-age=31449600, no-transform, public, immutable
accept-ranges: bytes
content-type: application/javascript
expires: Mon, 19 Dec 2022 05:55:49 GMT

GET
H2 200 trendmd.min.js Show response
js.trendmd.com/ 159 KB
39 KB 78ms
34ms Script
application/javascript 104.21.53.22
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.trendmd.com/trendmd.min.js
Requested by: Host: www.pnas.org
URL: https://www.pnas.org/sites/default/files/advagg_js/js__OiUKNGJNZeZddi8TAMOUhkimM_LSuXeOW982hy-ZAYM__eBSIAOQns-hE2yMqiLjusrusX8GxeKQFOQGHm0gccIc__13UytxtA2RlzudpCM2J6OD8iZCppCVV_dGiv6y0c_GQ.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.21.53.22 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 16 Nov 2021 09:36:50 GMT
server: cloudflare
age: 4461
etag: W/"61937bb2-27b6d"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4RvIELWVCObC%2FawiIxH2gkrGGQ2KanLjbAJXqixfD3ob%2FkvBRugvWyVpIjVeSlNSXNhbBgMyyPlwoHcQ7a3rOvSf35lj12shiwCPNAX2xIHfz28Tqwe7iRhZM%2BYpt46JKw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400
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cf-ray: 6cc23d1838094ec8-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

POST
H3 200 collect Show response
www.google-analytics.com/j/ 4 B
24 B 48ms
24ms XHR
text/plain 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j96&aip=1&a=1283068089&t=pageview&_s=1&dl=https%3A%2F%2Fwww.pnas.org%2Fcontent%2F118%2F21%2Fe2105968118&ul=en-us&de=UTF-8&dt=Reverse-transcribed%20SARS-CoV-2%20RNA%20can%20integrate%20into%20the%20genome%20of%20cultured%20human%20cells%20and%20can%20be%20expressed%20in%20patient-derived%20tissues%20%7C%20PNAS&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEABAAAAAC~&jid=928166174&gjid=1078458998&cid=1820755462.1641947032&tid=UA-189672-21&_gid=2081143224.1641947032&_r=1&_slc=1&z=1024772809

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

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Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
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content-length: 4
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POST
H3 200 collect Show response
www.google-analytics.com/j/ 2 B
22 B 43ms
23ms XHR
text/plain 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j96&a=1283068089&t=pageview&_s=1&dl=https%3A%2F%2Fwww.pnas.org%2Fcontent%2F118%2F21%2Fe2105968118&ul=en-us&de=UTF-8&dt=Reverse-transcribed%20SARS-CoV-2%20RNA%20can%20integrate%20into%20the%20genome%20of%20cultured%20human%20cells%20and%20can%20be%20expressed%20in%20patient-derived%20tissues%20%7C%20PNAS&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEDAAEABAAAAAC~&jid=516956000&gjid=1748695708&cid=1820755462.1641947032&tid=UA-189672-21&_gid=2081143224.1641947032&_r=1&z=1228056391

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
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content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 161 KB
60 KB 54ms
30ms Script
application/javascript 2a00:1450:4001:811::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-QFXGZFDTGP&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-NDVQMQ4

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:23:52 GMT
content-encoding: br
server: Google Tag Manager
access-control-allow-headers: Cache-Control
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
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POST
H3 200 collect Show response
www.google-analytics.com/j/ 1 B
21 B 23ms
23ms XHR
text/plain 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j96&a=1283068089&t=pageview&_s=1&dl=https%3A%2F%2Fwww.pnas.org%2Fcontent%2F118%2F21%2Fe2105968118&ul=en-us&de=UTF-8&dt=Reverse-transcribed%20SARS-CoV-2%20RNA%20can%20integrate%20into%20the%20genome%20of%20cultured%20human%20cells%20and%20can%20be%20expressed%20in%20patient-derived%20tissues%20%7C%20PNAS&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aEDAAEABAAAAAC~&jid=1557960523&gjid=71524223&cid=1820755462.1641947032&tid=UA-677185-6&_gid=2081143224.1641947032&_r=1&gtm=2wg1a0NDVQMQ4&z=693443992

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.pnas.org/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
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cross-origin-resource-policy: cross-origin
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content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2

200

web-vitals.iife.js Show response
unpkg.com/web-vitals@2.1.3/dist/
Redirect Chain

https://unpkg.com/web-vitals/dist/web-vitals.iife.js
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4 KB
2 KB

25ms
25ms

Script
application/javascript

2606:4700::6810:7aaf
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://unpkg.com/web-vitals@2.1.3/dist/web-vitals.iife.js

Requested by

Host: www.pnas.org
URL: https://www.pnas.org/content/118/21/e2105968118

Protocol

Server

2606:4700::6810:7aaf , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:23:52 GMT
via: 1.1 fly.io
x-content-type-options: nosniff
cf-cache-status: HIT
age: 431816
fly-request-id: 01FRRYWV8GMQGRJHFTDZW5FKCJ
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vary: Accept-Encoding
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server: cloudflare
etag: W/"112d-5fb1Z84a6BgN6nyOVQbUEi27EBM"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
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cf-ray: 6cc23d18b9a76969-FRA

Redirect headers

date: Wed, 12 Jan 2022 00:23:52 GMT
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x-content-type-options: nosniff
cf-cache-status: HIT
fly-request-id: 01FS5TH8REE7XN30TRBB9KHJBM
server: cloudflare
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expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept, Accept-Encoding
content-type: text/plain; charset=utf-8
location: /web-vitals@2.1.3/dist/web-vitals.iife.js
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POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
437 B 74ms
25ms XHR
text/plain 2a00:1450:400c:c0c::9d
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-189672-21&cid=1820755462.1641947032&jid=516956000&gjid=1748695708&_gid=2081143224.1641947032&_u=YEDAAEABAAAAAC~&z=1800820283

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c0c::9d Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Referer: https://www.pnas.org/
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type: text/plain

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
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content-type: text/plain
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content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
67 B 73ms
25ms XHR
text/plain 2a00:1450:400c:c0c::9d
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-189672-21&cid=1820755462.1641947032&jid=928166174&gjid=1078458998&_gid=2081143224.1641947032&_u=YEBAAEAAAAAAAC~&z=379129283

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c0c::9d Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type: text/plain

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
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content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 identification Show response
www.trendmd.com/journals/ 1 KB
2 KB 248ms
226ms XHR
application/json 104.21.53.22
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.trendmd.com/journals/identification?doi=10.1073%2Fpnas.2105968118&issn=0027-8424&url=https%3A%2F%2Fwww.pnas.org%2Fcontent%2F118%2F21%2Fe2105968118

Requested by

Host: js.trendmd.com
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Protocol

Security

QUIC, , AES_128_GCM

Server

104.21.53.22 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

date: Wed, 12 Jan 2022 00:23:52 GMT
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cf-cache-status: DYNAMIC
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server: cloudflare
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OPTIONS
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www.trendmd.com/journals/ Frame 0
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117ms Preflight
text/plain 104.21.53.22
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.trendmd.com/journals/identification?doi=10.1073%2Fpnas.2105968118&issn=0027-8424&url=https%3A%2F%2Fwww.pnas.org%2Fcontent%2F118%2F21%2Fe2105968118
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Request headers

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Response headers

date: Wed, 12 Jan 2022 00:23:52 GMT
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access-control-allow-methods: GET, OPTIONS
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POST
H3 204 collect
www.google-analytics.com/g/ 0
17 B 23ms
23ms Ping
text/plain 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-QFXGZFDTGP&gtm=2oe1a0&_p=1283068089&sr=1600x1200&ul=en-us&cid=1820755462.1641947032&_s=1&dl=https%3A%2F%2Fwww.pnas.org%2Fcontent%2F118%2F21%2Fe2105968118&dt=Reverse-transcribed%20SARS-CoV-2%20RNA%20can%20integrate%20into%20the%20genome%20of%20cultured%20human%20cells%20and%20can%20be%20expressed%20in%20patient-derived%20tissues%20%7C%20PNAS&sid=1641947032&sct=1&seg=0&en=page_view&_fv=1&_ss=1&ep.doi=10.1073%2Fpnas.2105968118%20
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-QFXGZFDTGP&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.pnas.org/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:23:52 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.pnas.org
cache-control: no-cache, no-store, must-revalidate
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content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 200 sub-data Show response
www.pnas.org/highwire/ 2 B
496 B 440ms
440ms XHR
text/html 104.18.2.247
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.pnas.org/highwire/sub-data

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Full URL

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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: Wed, 12 Jan 2022 00:23:54 GMT
content-type: text/plain
access-control-allow-origin: https://www.pnas.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 cart Show response
pnas.ecommerce.highwire.org/ 3 KB
2 KB 300ms
234ms Script
application/javascript 143.204.98.75
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://pnas.ecommerce.highwire.org/cart?cart=get&callback=jQuery18203387342035277183_1641947031920&output=json&_=1641947034032

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

143.204.98.75 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-143-204-98-75.fra50.r.cloudfront.net

Software

nginx /

Resource Hash

e131bc9fedec96915a5ea6c856b51ba0af5d67fb2f3d615196392141e995e2c2

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:23:54 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: nginx
x-amz-cf-pop: FRA50-C1
vary: Accept-Encoding
x-cache: Miss from cloudfront
p3p: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
via: 1.1 6b4954a8411e7b2a232537f8000c5c9c.cloudfront.net (CloudFront)
cache-control: no-store, no-cache, must-revalidate
foxy: app
content-type: application/javascript; charset=utf-8
x-amz-cf-id: d6-_89uydiO5Fml63RfwyQB646bctKjatreGxwmORAYNXZFOYYAqmw==
expires: Thu, 19 Nov 1981 08:52:00 GMT

GET
H3 200 ga-audiences
www.google.com/ads/ 42 B
63 B 243ms
243ms Image
image/gif 2a00:1450:4019:806::2004
GOOGLE

General

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Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-677185-1&cid=1820755462.1641947032&jid=979431854&_u=aEDAAEABAAAAAC~&z=57046503

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4019:806::2004 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:23:54 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.se/ads/ 42 B
501 B 70ms
27ms Image
image/gif 2a00:1450:4001:803::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.se/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-677185-1&cid=1820755462.1641947032&jid=979431854&_u=aEDAAEABAAAAAC~&z=57046503

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 12 Jan 2022 00:23:54 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
DATA 200
OK truncated
/ 1011 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 9c51a2398504a4424bc034c79129bdd1039b742f9f1d7995e589295c07c66e57

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 1 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d977add7135a441b53ca6810186d005535a6c2e8484ed24edb83066e4cc19bb6

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 18ms
18ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: js.trendmd.com
URL: https://js.trendmd.com/trendmd.min.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.pnas.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 02 Nov 2021 17:39:06 GMT
server: Golfe2
age: 4968
date: Tue, 11 Jan 2022 23:01:06 GMT
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 20006
expires: Wed, 12 Jan 2022 01:01:06 GMT

POST
H3 200 events Show response
academia.trendmd.com/ 15 B
595 B 224ms
223ms XHR
application/json 104.21.53.22
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://academia.trendmd.com/events
Requested by: Host: js.trendmd.com
URL: https://js.trendmd.com/trendmd.min.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.21.53.22 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 3d23d39a30bb7323f8ccfd64c52cf286138fba4f83e78f7edcf66703b7c23aaa

Request headers

trendmd-widget-version: 3.11.0
Referer: https://www.pnas.org/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Content-Type: application/json

Response headers

date: Wed, 12 Jan 2022 00:23:54 GMT
content-encoding: br
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: origin,accept-encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0wVjJWHt7hVl8EpHykBMH2T1u5qwjHtgKW35GZmzKmucyRMtBje4NL1auCHd45DB7cBTBWPwOdcTiwnicVq%2BJUVMBeNSp5eO0y4wFoKfMYV6fQWRyohOtE111YhiMIz623dYbOjycA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.pnas.org
cache-control: no-cache
access-control-allow-credentials: true
cf-ray: 6cc23d268f534333-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

OPTIONS
H2 204 events
academia.trendmd.com/ Frame 0
0 134ms
122ms Preflight
text/plain 104.21.53.22
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://academia.trendmd.com/events
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.21.53.22 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type,trendmd-widget-version
Origin: https://www.pnas.org
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

date: Wed, 12 Jan 2022 00:23:54 GMT
content-type: text/plain; charset=utf-8
access-control-allow-methods: POST
access-control-max-age: 1728000
access-control-allow-headers: content-type, trendmd-widget-version
vary: origin,accept-encoding
access-control-allow-origin: https://www.pnas.org
access-control-allow-credentials: true
cache-control: no-cache
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=T4iJW6adhk7n%2FROY65aQ2S0S63jzZzZp%2FeEdHPXn0jjB41eZ0mw59FeyLJVpW2Obrj3ZOATLOMHf1QfF12lHGLHD4l0GgPsZ7G8G3ps6szYBYEfUFuw0tp54wkSi%2FsTJCjiRV5dAcg%3D%3D"}],"group":"cf-nel","max_age":604800}
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
cf-ray: 6cc23d25bffb702d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

Failed requests

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

Domain: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfnJVIUAAAAAE-bUOMg0MJGki4lqSvDmhJp19fN&co=aHR0cHM6Ly93d3cucG5hcy5vcmc6NDQz&hl=en&type=image&v=-FJgYf1d3dZ_QPcZP7bd85hc&theme=light&size=normal&cb=jh68yd9kj9vs

Verdicts & Comments Add Verdict or Comment

81 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.

13 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
www.pnas.org/	1969-12-31 23:59:59	Name: has_js Value: 1
.pnas.org/	1970-01-20 00:07:13	Name: _gid Value: GA1.2.2081143224.1641947032
.pnas.org/	1970-01-20 00:05:47	Name: _gat Value: 1
.pnas.org/	1970-01-20 00:05:47	Name: _gat_hwTracker Value: 1
.pnas.org/	1970-01-20 00:05:47	Name: _gat_UA-677185-6 Value: 1
.trendmd.com/	1970-01-20 00:05:48	Name: __cf_bm Value: Vs9Tud585hzAHdhIkCjVkE6b5k01GWnnfjQ2VMJQcE0-1641947032-0-AWKsNBFPd/OYc9aXr0C3VDGlZBNZJ8gdwuCjC3MgvTJHwWCHTXd0v63bHtr0H2Vx3Wm+yedB/BsY31ktyTHn5ys=
.pnas.org/	1970-01-20 17:36:59	Name: _ga_QFXGZFDTGP Value: GS1.1.1641947032.1.0.1641947032.0
.trendmd.co/	1970-01-20 00:05:48	Name: __cf_bm Value: 9Eblxn282v886tfwo0Nv58yaKhM3GGzdNHgkurspzpg-1641947033-0-AUKxnLpI2W9O1Uq6bWN8gAKm2D22lt1yf0OviaDCflb4mZGlH0EbgfqDwGy2umZm+KgtMCoB5udAgPCli+m/qMg=
.pnas.org/	1970-01-20 17:36:59	Name: _ga Value: GA1.2.1820755462.1641947032
.pnas.org/	1970-01-20 00:05:47	Name: _gat_UA-677185-1 Value: 1
.scholar.google.com/	1970-01-20 17:36:59	Name: GSP Value: LM=1641947034:S=1ektnPEZHeMsJ7vu
pnas.ecommerce.highwire.org/	1969-12-31 23:59:59	Name: fcsid Value: fhnhp4cdsb86uipt87spjcm1rk
.www.pnas.org/	1969-12-31 23:59:59	Name: fcsid Value: fhnhp4cdsb86uipt87spjcm1rk

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 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
cc.trendmd.co
cdn-images.mailchimp.com
cdn.foxycart.com
cdn.jsdelivr.net
crossmark-cdn.crossref.org
css.trendmd.com
img.icons8.com
js.trendmd.com
movie-usa.glencoesoftware.com
platform.twitter.com
pnas-movie.glencoesoftware.com
pnas.ecommerce.highwire.org
scholar.google.com
stats.g.doubleclick.net
syndication.twitter.com
unpkg.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.se
www.googletagmanager.com
www.gstatic.com
www.pnas.org
www.trendmd.com
www.google.com
104.18.2.247
104.21.53.22
104.244.42.200
108.157.4.35
143.204.96.118
143.204.98.75
172.217.21.36
18.66.122.93
2606:2800:234:59:254c:406:2366:268c
2606:4700:3033::ac43:db1c
2606:4700::6810:5814
2606:4700::6810:7aaf
2a00:1450:4001:803::2003
2a00:1450:4001:808::200e
2a00:1450:4001:80f::2003
2a00:1450:4001:811::2008
2a00:1450:400c:c0c::9d
2a00:1450:4019:806::2004
2a02:6ea0:c700::10
2a03:2880:f12d:83:face:b00c:0:25de
52.0.178.45
54.81.111.246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www.pnas.org Open in urlscan Pro 104.18.2.247 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Detected technologies

Page Statistics

107 Requests

98 %HTTPS

55 %IPv6

19 Domains

25 Subdomains

23 IPs

5 Countries

1952 kBTransfer

4765 kBSize

13 Cookies

39 Outgoing links

Redirected requests

107 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 4 data transactions

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www.pnas.org Open in urlscan Pro
104.18.2.247 Public Scan

Screenshot
Live screenshot

Full Image

107
Requests

98 %
HTTPS

55 %
IPv6

19
Domains

25
Subdomains

23
IPs

5
Countries

1952 kB
Transfer

4765 kB
Size

13
Cookies

107 HTTP transactions
4 data transactions