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2606:4700:20::681a:95 Public Scan

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URL:
https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth
Submission: On December 31 via api (December 31st 2024, 4:10:37 am UTC) from US — Scanned from DE

Summary HTTP 122 Redirects Links 10 Behaviour Indicators

Summary

This website contacted 12 IPs in 3 countries across 8 domains to perform 122 HTTP transactions. The main IP is 2606:4700:20::681a:95, located in United States and belongs to CLOUDFLARENET, US. The main domain is cepr.org. The Cisco Umbrella rank of the primary domain is 541108.
TLS certificate: Issued by WE1 on December 30th 2024. Valid for: 3 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 101	2606:4700:20:... 2606:4700:20::681a:95	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2a02:26f0:480... 2a02:26f0:480:f::213:7ec6	20940 (AKAMAI-AS...) (AKAMAI-ASN1 Akamai International B.V.)
1	2a00:1450:400... 2a00:1450:4001:813::200a	15169 (GOOGLE) (GOOGLE)
4	104.17.25.14 104.17.25.14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a02:26f0:780... 2a02:26f0:780::210:a419	20940 (AKAMAI-AS...) (AKAMAI-ASN1 Akamai International B.V.)
2	2a00:1450:400... 2a00:1450:4001:828::2008	15169 (GOOGLE) (GOOGLE)
3	142.250.186.35 142.250.186.35	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82a::200e	15169 (GOOGLE) (GOOGLE)
1 2	2606:4700:20:... 2606:4700:20::681a:f34	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2001:4860:480... 2001:4860:4802:32::36	15169 (GOOGLE) (GOOGLE)
1	142.250.186.142 142.250.186.142	15169 (GOOGLE) (GOOGLE)
1	2606:4700:20:... 2606:4700:20::681a:e34	13335 (CLOUDFLAR...) (CLOUDFLARENET)
122	12

101 2606:4700:20::681a:95 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

cepr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a02:26f0:480:f::213:7ec6 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL)

use.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:813::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 104.17.25.14 (None, )

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:780::210:a419 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL)

p.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:828::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 142.250.186.35 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s04-in-f3.1e100.net

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

2 2a00:1450:4001:82a::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2606:4700:20::681a:f34 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

www.bugherd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
sidebar.bugherd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.186.142 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s07-in-f14.1e100.net

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

1 2606:4700:20::681a:e34 (United States)

ASN13335 (CLOUDFLARENET, US)

sidebar.bugherd.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
101	cepr.org 1 redirects cepr.org — Cisco Umbrella Rank: 541108	2 MB
6	typekit.net use.typekit.net — Cisco Umbrella Rank: 460 p.typekit.net — Cisco Umbrella Rank: 571	81 KB
4	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 36 region1.google-analytics.com — Cisco Umbrella Rank: 3353	22 KB
4	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 225	5 KB
3	bugherd.com 1 redirects www.bugherd.com — Cisco Umbrella Rank: 20234 sidebar.bugherd.com — Cisco Umbrella Rank: 21294	8 KB
3	gstatic.com fonts.gstatic.com	61 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	192 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 29	1 KB
122	8

	Domain	Requested by
101	cepr.org	1 redirects cepr.org
5	use.typekit.net	cepr.org use.typekit.net
4	cdnjs.cloudflare.com	cepr.org
3	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
3	fonts.gstatic.com	fonts.googleapis.com
2	sidebar.bugherd.com	www.bugherd.com
2	www.googletagmanager.com	cepr.org www.googletagmanager.com
1	region1.google-analytics.com	www.googletagmanager.com
1	www.bugherd.com	1 redirects
1	p.typekit.net	use.typekit.net
1	fonts.googleapis.com	cepr.org
122	11

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

Domain
en-gb.facebook.com
audioboom.com
www.linkedin.com
twitter.com
www.youtube.com
www.facebook.com
www.info.gouv.fr
www.designbysoapbox.com

Subject Issuer	Validity	Valid
cepr.org WE1	`2024-12-30` - `2025-03-30`	3 months	crt.sh
use.typekit.net DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2024-12-10` - `2026-01-10`	a year	crt.sh
upload.video.google.com WR2	`2024-12-02` - `2025-02-24`	3 months	crt.sh
cdnjs.cloudflare.com WE1	`2024-11-26` - `2025-02-24`	3 months	crt.sh
*.google-analytics.com WR2	`2024-12-02` - `2025-02-24`	3 months	crt.sh
*.gstatic.com WR2	`2024-12-02` - `2025-02-24`	3 months	crt.sh
bugherd.com WE1	`2024-11-26` - `2025-02-24`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth
Frame ID: 0D01E15BD7289D2AB02B1D08B55E46AF
Requests: 119 HTTP requests in this frame

Frame: https://cepr.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js
Frame ID: 8FA827E4F5CD85B2637AF131BBB9002D
Requests: 2 HTTP requests in this frame

Frame: https://sidebar.bugherd.com/sidebar/embed_html?apikey=n55oqaersfxg8q7cixtwkg
Frame ID: 2061815209D6B280668FB7C87A845363
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Should AI stay or should AI go: The promises and perils of AI for productivity and growth | CEPR

Detected technologies

Drupal (CMS) Expand

Overall confidence: 100%
Detected patterns

drupal\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/ns\.html[^>]+></iframe>
googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Typekit (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link [^>]*href="[^"]+use\.typekit\.(?:net|com)

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

122
Requests

98 %
HTTPS

75 %
IPv6

8
Domains

11
Subdomains

12
IPs

3
Countries

2017 kB
Transfer

3917 kB
Size

5
Cookies

10 Outgoing links

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

URL: https://en-gb.facebook.com/cepr.org/

Search URL Search Domain Scan URL

URL: https://audioboom.com/channels/4966228

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/centre-for-economic-policy-research

Search URL Search Domain Scan URL

URL: https://twitter.com/cepr_org

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/VOXViewsCEPR

Search URL Search Domain Scan URL

URL: https://twitter.com/intent/tweet?text=Should%20AI%20stay%20or%20should%20AI%20go%3A%20The%20promises%20and%20perils%20of%20AI%20for%20productivity%20and%20growth&url=https%3A%2F%2Fcepr.org%2Fvoxeu%2Fcolumns%2Fshould-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth&via=cepr_org&hashtags=
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fcepr.org%2Fvoxeu%2Fcolumns%2Fshould-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth
Title: Facebook

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fcepr.org%2Fvoxeu%2Fcolumns%2Fshould-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth&title=Should%20AI%20stay%20or%20should%20AI%20go%3A%20The%20promises%20and%20perils%20of%20AI%20for%20productivity%20and%20growth&source=CEPR&summary=There%20is%20considerable%20disagreement%20about%20the%20growth%20potential%20of%20artificial%20intelligence.%20Though%20emerging%20micro-level%20evidence%20shows%20substantial%20improvements%20in%20firm%20productivity%20and%20worker%20performance,%20the%20macroeconomic%20effects%20are%20uncertain.%20This%20column%20argues%20that%20the%20promise%20of%20AI-related%20economic%20growth%20and%20social%20welfare%20hinges%20on%20the%20rate%20of%20adoption%20and%20its%20interplay%20with%20labour%20markets.%20Policies%20should%20focus%20on%20both%20domestic%20and%20global%20governance%20issues%20%E2%80%93%20including%20threats%20to%20market%20competition%20and%20increased%20inequality%20%E2%80%93%20and%20do%20so%20rapidly%20to%20keep%20pace%20with%20fast-evolving%20AI.
Title: LinkedIn

Search URL Search Domain Scan URL

URL: https://www.info.gouv.fr/upload/media/content/0001/09/4d3cc456dd2f5b9d79ee75feea63b47f10d75158.pdf
Title: AI, Our Ambition for France

Search URL Search Domain Scan URL

URL: https://www.designbysoapbox.com/
Title: designbysoapbox.com

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 111

https://cepr.org/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://cepr.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js

Request Chain 114

https://www.bugherd.com/sidebarv2.js?apikey=n55oqaersfxg8q7cixtwkg HTTP 302
https://sidebar.bugherd.com/embed.js?apikey=n55oqaersfxg8q7cixtwkg

122 HTTP transactions
0 data transactions

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

GET
H2 200 Primary Request should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Show response
cepr.org/voxeu/columns/ 198 KB
24 KB 1164ms
1130ms Document
text/html 2606:4700:20::681a:95
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:95 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / PHP/8.0.30

Resource Hash

2e5c62f4bb5aaa2c319324a828be2c9e712c33445032e7d839d396ec59765d3d

Security Headers

Name	Value
Content-Security-Policy	object-src none
Strict-Transport-Security	max-age=1000; includeSubDomains
X-Content-Security-Policy	object-src none
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

cache-control: must-revalidate, no-cache, private
cf-cache-status: DYNAMIC
cf-ray: 8fa76b9dbfd8dcb2-FRA
content-encoding: br
content-language: en
content-security-policy: object-src none
content-security-policy-report-only: script-src 'none'; report-uri https://csp-reporting.cloudflare.com/cdn-cgi/script_monitor/report?m=dJvbIzGbf8Fb_U14rMErx3zCTZo.rLTtmhgh2eX7Hjw-1735618233-1.0.1.1-KZi7qfPxbhYpGQLwBXvwLgsLOv18xSvGfyEBajvdokOgophkxjO1K4UhKCk2LfN9e22Y6j3FkYojQqapr6L6Ogw.BTKuf3jD3fhZaiKTruSsAsLO1T_njFqhqNGRUfdfT_kdtCp2mTeHaBXuncTJ5g; report-to cf-csp-endpoint
content-type: text/html; charset=UTF-8
date: Tue, 31 Dec 2024 04:10:33 GMT
expires: Sun, 19 Nov 1978 05:00:00 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy: no-referrer
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=kMIs1kdHPl9iLG6FCHg3fP1Tq2QktnEZ3aVFZ9rLUJqv1rwP88iNKKEBF8OwMoRZVp%2FOjSfUdbxy23WUBy7EvvDMv1EfifKsp%2FlsosEZqwzQYc8uiequlY2IwGQHGshgRs01JBcV"}],"group":"cf-nel","max_age":604800} {"endpoints":[{"url":"https:\/\/csp-reporting.cloudflare.com\/cdn-cgi\/script_monitor\/report?m=dJvbIzGbf8Fb_U14rMErx3zCTZo.rLTtmhgh2eX7Hjw-1735618233-1.0.1.1-KZi7qfPxbhYpGQLwBXvwLgsLOv18xSvGfyEBajvdokOgophkxjO1K4UhKCk2LfN9e22Y6j3FkYojQqapr6L6Ogw.BTKuf3jD3fhZaiKTruSsAsLO1T_njFqhqNGRUfdfT_kdtCp2mTeHaBXuncTJ5g"}],"group":"cf-csp-endpoint","max_age":86400}
server: cloudflare
server-timing: cfL4;desc="?proto=TCP&rtt=6222&min_rtt=6187&rtt_var=1026&sent=8&recv=11&lost=0&retrans=0&sent_bytes=3967&recv_bytes=2435&delivery_rate=619487&cwnd=253&unsent_bytes=0&cid=b3018b69f9b3d347&ts=1133&x=0"
strict-transport-security: max-age=1000; includeSubDomains
vary: Accept-Encoding
x-commerce-core: 2
x-content-security-policy: object-src none
x-content-type-options: nosniff
x-drupal-dynamic-cache: UNCACHEABLE
x-frame-options: SAMEORIGIN
x-generator: Drupal 9 (https://www.drupal.org)
x-powered-by: PHP/8.0.30
x-ua-compatible: IE=edge
x-webkit-csp: object-src none

GET
H2 200 commerce_cart.layout.css
cepr.org/modules/contrib/commerce/modules/cart/css/ 435 B
769 B 30ms
24ms Stylesheet
text/css 2606:4700:20::681a:95
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cepr.org/modules/contrib/commerce/modules/cart/css/commerce_cart.layout.css?sofpu9

Requested by

Host: cepr.org
URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:95 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e0ca6dccecffe1a22763cc8580bd72ef618f930c56b2d8f644a7655946808c8d

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: "1b3-5fd10d33f5340-gzip"
age: 311369
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eJmQ%2BB9c03NPyLFDlrKq%2BbsotZ637A1C6IgFRmBmt01glkV4kOwi5SZmJkF3yYrhncdrXpF3ZAq2NbyqJKyKVdzbW937TAmV7zJPuK21UhvD83IdyfWU23OovqNdQJ2qC2cI5wL%2F"}],"group":"cf-nel","max_age":604800}
x-content-type-options: nosniff
expires: Fri, 10 Jan 2025 13:39:46 GMT
server-timing: cfL4;desc="?proto=TCP&rtt=6951&min_rtt=6187&rtt_var=572&sent=41&recv=39&lost=0&retrans=0&sent_bytes=30720&recv_bytes=8429&delivery_rate=1570889&cwnd=257&unsent_bytes=31&cid=b3018b69f9b3d347&ts=1166&x=0"
date: Tue, 31 Dec 2024 04:10:33 GMT
content-type: text/css
last-modified: Thu, 01 Jun 2023 12:46:29 GMT
vary: Accept-Encoding
cache-control: max-age=1209600
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8fa76ba4deafdcb2-FRA
accept-ranges: bytes
content-length: 248
server: cloudflare

GET
H2 200 ajax-progress.module.css
cepr.org/core/themes/stable/css/system/components/ 1 KB
1019 B 19ms
12ms Stylesheet
text/css 2606:4700:20::681a:95
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cepr.org/core/themes/stable/css/system/components/ajax-progress.module.css?sofpu9

Requested by

Host: cepr.org
URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:95 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

018bc192232b968b662399f1cb800c44ee22b64285a6334366c667f7ebfea058

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: "40b-5ffba00625ec0-gzip"
age: 511057
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=P5E8VMFASW9eO5fpW32OhporULbiRZ8lkuGaqlI5g6%2FkC2FD9dXWrQB%2BjdBG1u9EobkoTNba2AYuVQXU5gxCcVBsVw6joA8IrTv3Bu7mr%2BlsD9o%2FmUK9c4cJ8JSpUnc%2Fkw6hKpPo"}],"group":"cf-nel","max_age":604800}
x-content-type-options: nosniff
expires: Wed, 08 Jan 2025 06:11:55 GMT
server-timing: cfL4;desc="?proto=TCP&rtt=7038&min_rtt=6187&rtt_var=568&sent=36&recv=34&lost=0&retrans=0&sent_bytes=28902&recv_bytes=3464&delivery_rate=1570889&cwnd=257&unsent_bytes=0&cid=b3018b69f9b3d347&ts=1156&x=0"
date: Tue, 31 Dec 2024 04:10:33 GMT
content-type: text/css
last-modified: Wed, 05 Jul 2023 09:26:59 GMT
vary: Accept-Encoding
cache-control: max-age=1209600
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8fa76ba4deb0dcb2-FRA
accept-ranges: bytes
content-length: 481
server: cloudflare

GET
H2 200 align.module.css
cepr.org/core/themes/stable/css/system/components/ 484 B
698 B 28ms
22ms Stylesheet
text/css 2606:4700:20::681a:95
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cepr.org/core/themes/stable/css/system/components/align.module.css?sofpu9

Requested by

Host: cepr.org
URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:95 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

97fe5992208187911c3daff7fe8556ee254ca0a340ab9af0e3ba04ce7e40e2e3

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: "1e4-5ffba00625ec0-gzip"
age: 311369
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xWn4ujE5%2FsgLzd5KXjxUQG14ByapF%2FZoBvM3wxWBBBMU8rhbAni7FEE8OJQRCiUlUc0KLudoW1B3M%2F10RLkeoPsNnN7d7Nc3rAX0JJN9cog%2FiY1S8ysGzT4W5Vqz2D2fT64qY%2BnZ"}],"group":"cf-nel","max_age":604800}
x-content-type-options: nosniff
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Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin: https://cepr.org
Referer: https://fonts.googleapis.com/

Response headers

age: 585124
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options: nosniff
expires: Wed, 24 Dec 2025 09:38:29 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 24 Dec 2024 09:38:29 GMT
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accept-ranges: bytes
access-control-allow-origin: *
content-length: 20528
x-xss-protection: 0
server: sffe

GET
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fonts.gstatic.com/s/sourceserifpro/v17/ 21 KB
21 KB 26ms
10ms Font
font/woff2 142.250.186.35
GOOGLE

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Full URL

https://fonts.gstatic.com/s/sourceserifpro/v17/neIXzD-0qpwxpaWvjeD0X88SAOeasc8btSyqxA.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Source+Serif+Pro:ital,wght@0,400;0,700;1,400;1,700&display=swap

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

fra24s04-in-f3.1e100.net

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin: https://cepr.org
Referer: https://fonts.googleapis.com/

Response headers

age: 476805
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options: nosniff
expires: Thu, 25 Dec 2025 15:43:48 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Wed, 25 Dec 2024 15:43:48 GMT
last-modified: Thu, 01 Jun 2023 23:32:52 GMT
content-type: font/woff2
cache-control: public, max-age=31536000
timing-allow-origin: *
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cross-origin-resource-policy: cross-origin
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges: bytes
access-control-allow-origin: *
content-length: 21432
x-xss-protection: 0
server: sffe

GET
H2 200 l
use.typekit.net/af/f67d01/00000000000000003b9ae7f9/27/ 21 KB
21 KB 39ms
16ms Font
application/font-woff2 2a02:26f0:480:f::213:7ec6
AKAMAI-ASN1 Akama...

General

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Show headers Download Go to

Full URL: https://use.typekit.net/af/f67d01/00000000000000003b9ae7f9/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i7&v=3
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URL: https://use.typekit.net/oub2dog.css
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:480:f::213:7ec6 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
Software: nginx /
Resource Hash: c192e34b1b41e599119be3ac1c073daa86c13bd4ed00d06b809dd69aff7f6513

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin: https://cepr.org
Referer: https://use.typekit.net/oub2dog.css

Response headers

cache-control: public, max-age=31536000
timing-allow-origin: *
etag: "ee9c178f468e898027a588be6bb01d25f846fe77"
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
content-length: 21120
date: Tue, 31 Dec 2024 04:10:33 GMT
content-type: application/font-woff2
server: nginx

GET
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fonts.gstatic.com/s/sourceserifpro/v17/ 20 KB
20 KB 29ms
13ms Font
font/woff2 142.250.186.35
GOOGLE

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Full URL

https://fonts.gstatic.com/s/sourceserifpro/v17/neIWzD-0qpwxpaWvjeD0X88SAOeauXEOoguP.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Source+Serif+Pro:ital,wght@0,400;0,700;1,400;1,700&display=swap

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

fra24s04-in-f3.1e100.net

Software

sffe /

Resource Hash

4d97d2a4ee750d06e31728472791a146a8eac510cd92964db1d228b332ad3470

Security Headers

Name	Value
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin: https://cepr.org
Referer: https://fonts.googleapis.com/

Response headers

age: 477555
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options: nosniff
expires: Thu, 25 Dec 2025 15:31:18 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Wed, 25 Dec 2024 15:31:18 GMT
last-modified: Thu, 01 Jun 2023 23:10:21 GMT
content-type: font/woff2
cache-control: public, max-age=31536000
timing-allow-origin: *
cross-origin-opener-policy: same-origin; report-to="apps-themes"
cross-origin-resource-policy: cross-origin
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges: bytes
access-control-allow-origin: *
content-length: 20204
x-xss-protection: 0
server: sffe

GET
H2

200

main.js Show response
cepr.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/ Frame 8FA8
Redirect Chain

https://cepr.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://cepr.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js?

9 KB
4 KB

12ms
12ms

Script
application/javascript

2606:4700:20::681a:95
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cepr.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js?

Protocol

Server

2606:4700:20::681a:95 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

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date: Tue, 31 Dec 2024 04:10:33 GMT
content-type: application/javascript; charset=UTF-8
vary: Accept-Encoding
server: cloudflare

Redirect headers

cache-control: max-age=300, stale-if-error=10800, stale-while-revalidate=10800, public
location: /cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js?
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content-length: 0
date: Tue, 31 Dec 2024 04:10:33 GMT
vary: Accept-Encoding
server: cloudflare

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 306 KB
104 KB 27ms
26ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/js?id=G-78MFZJW65N&l=dataLayer&cx=c&gtm=45He4cc1v834019648za200

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PHC2J8R

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

8bf40f51756c991c48da9ed4d389fc37497a169a2ef58d22ac1488e43b924453

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

content-encoding: br
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:838:0"}],}
expires: Tue, 31 Dec 2024 04:10:33 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 31 Dec 2024 04:10:33 GMT
content-type: application/javascript; charset=UTF-8
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access-control-allow-credentials: true
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:838:0
access-control-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 106210
x-xss-protection: 0
server: Google Tag Manager

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 34ms
7ms Script
text/javascript 2a00:1450:4001:82a::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PHC2J8R

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::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

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

content-encoding: gzip
age: 5348
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsgac:225:0"}],}
x-content-type-options: nosniff
expires: Tue, 31 Dec 2024 04:41:25 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 31 Dec 2024 02:41:25 GMT
last-modified: Tue, 12 Dec 2023 18:09:08 GMT
content-type: text/javascript
vary: Accept-Encoding
strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsgac:225:0
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 20994
server: Golfe2

GET
H2

200

embed.js Show response
sidebar.bugherd.com/
Redirect Chain

https://www.bugherd.com/sidebarv2.js?apikey=n55oqaersfxg8q7cixtwkg
https://sidebar.bugherd.com/embed.js?apikey=n55oqaersfxg8q7cixtwkg

18 KB
8 KB

320ms
312ms

Script
text/javascript

2606:4700:20::681a:f34
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://sidebar.bugherd.com/embed.js?apikey=n55oqaersfxg8q7cixtwkg

Protocol

Server

2606:4700:20::681a:f34 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ffedf4474dbb4388dd2b56605a82817c9daf536639f3cb7ec8dab01ebc855c44

Security Headers

Name	Value
Strict-Transport-Security	max-age=0; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

x-request-id: 90fe162c-f716-489e-b172-a4d9859c619e
content-encoding: gzip
cf-cache-status: BYPASS
etag: W/"1cd45667b35ef4d36dff0c170a96dfd2"
report-to: {"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1735618233&sid=1b10b0ff-8a76-4548-befa-353fc6c6c045&s=tR3mIYzobCiVnakX60m%2FhZpAFefZXZvKUZ%2FlUCAy94U%3D"}]}
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server-timing: cfL4;desc="?proto=TCP&rtt=10692&min_rtt=6170&rtt_var=9235&sent=11&recv=13&lost=0&retrans=0&sent_bytes=4883&recv_bytes=2360&delivery_rate=593502&cwnd=257&unsent_bytes=0&cid=83c8c7b3af5c8f5a&ts=358&x=0"
content-type: text/javascript; charset=utf-8
x-runtime: 0.004827
reporting-endpoints: heroku-nel=https://nel.heroku.com/reports?ts=1735618233&sid=1b10b0ff-8a76-4548-befa-353fc6c6c045&s=tR3mIYzobCiVnakX60m%2FhZpAFefZXZvKUZ%2FlUCAy94U%3D
cache-control: max-age=600, public
referrer-policy: origin
accept-ranges: bytes
content-length: 6521
x-xss-protection: 1; mode=block
server: cloudflare
access-control-max-age: 1728000
x-permitted-cross-domain-policies: none
access-control-allow-methods: PUT, OPTIONS, GET, DELETE, POST
access-control-request-method: *
p3p: CP="NOI ADM DEV COM NAV OUR STP"
date: Tue, 31 Dec 2024 04:10:33 GMT
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
access-control-allow-headers: x-csrf-token, Content-Type, X-Pusher-Socket-ID, Authentication
strict-transport-security: max-age=0; includeSubDomains
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x-download-options: noopen
via: 1.1 vegur
cf-ray: 8fa76ba7cf8fdbde-FRA
access-control-allow-origin: http://sidebar.bugherd.com

Redirect headers

cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
location: https://sidebar.bugherd.com/embed.js?apikey=n55oqaersfxg8q7cixtwkg
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report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GufTlPlmNAAHMVA9GLSy4L6H3h71s0USq2ERrLFNHjcB6g%2Fc2kXYVuGJ6%2FcOml2qE7mohUPM%2BPjsIKLzuXnKL248BvlIDCj5pbotYXWJMhFtmfn7eb3FO43AvU%2Bp6s6L5g%2Fo9nbnD7R1%2FkwZmQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8fa76ba78f5fdbde-FRA
expires: Thu, 01 Jan 1970 00:00:01 GMT
content-length: 143
date: Tue, 31 Dec 2024 04:10:33 GMT
content-type: text/html
vary: Accept-Encoding
server: cloudflare

GET
H2 200 favicon-32x32.png
cepr.org/themes/custom/cepr/assets/favicon/ 586 B
1 KB 12ms
12ms Other
image/png 2606:4700:20::681a:95
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cepr.org/themes/custom/cepr/assets/favicon/favicon-32x32.png?v=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:95 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

cf-cache-status: HIT
etag: "24a-5fd0cb66309a0"
age: 333037
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x-content-type-options: nosniff
expires: Fri, 10 Jan 2025 07:38:40 GMT
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cf-ray: 8fa76ba77a21dcb2-FRA
accept-ranges: bytes
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server: cloudflare

POST
H2 200 8fa76b9dbfd8dcb2 Show response
cepr.org/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 8FA8 0
983 B 18ms
14ms XHR
text/plain 2606:4700:20::681a:95
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://cepr.org/cdn-cgi/challenge-platform/h/b/jsd/r/8fa76b9dbfd8dcb2
Requested by: Host: cepr.org
URL: https://cepr.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type: application/json
Referer

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20 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.

5 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
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39 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
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security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/misc/drupalSettingsLoader.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/misc/drupal.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/misc/drupal.init.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/modules/contrib/bugherd/js/bugherd.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth(Line 104) Message: [Report Only] Refused to execute inline script because it violates the following Content Security Policy directive: "script-src 'none'". Either the 'unsafe-inline' keyword, a hash ('sha256-UR9yg5NLZyi51KXxkY4L63NOym7vbX3mEbsq1C8WJcs='), or a nonce ('nonce-...') is required to enable inline execution.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth(Line 107) Message: [Report Only] Refused to load the script 'https://www.googletagmanager.com/gtm.js?id=GTM-PHC2J8R' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/misc/polyfills/element.matches.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/misc/polyfills/object.assign.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/assets/vendor/once/once.min.js?v=1.0.1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/assets/vendor/jquery-once/jquery.once.min.js?v=2.2.3' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/assets/vendor/picturefill/picturefill.min.js?v=3.0.3' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/misc/jquery.once.bc.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cdnjs.cloudflare.com/ajax/libs/jquery-throttle-debounce/1.1/jquery.ba-throttle-debounce.min.js' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/header.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/full-height.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/social-sharing.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/click-expand.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/toggle-open.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cdnjs.cloudflare.com/ajax/libs/svg4everybody/2.1.9/svg4everybody.min.js' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/image-popup.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/wrap-table.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/chapter_lazy_load.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/assets/vendor/js-cookie/js.cookie.min.js?v=3.0.1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/modules/contrib/eu_cookie_compliance/js/eu_cookie_compliance.min.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cdnjs.cloudflare.com/ajax/libs/jquery-once/2.2.3/jquery.once.min.js' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/themes/custom/cepr/assets/js/sub-navigation.js?v=1' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/misc/debounce.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/core/misc/form.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://cepr.org/modules/contrib/commerce/modules/cart/js/commerce_cart.js?v=9.5.10' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth(Line 3353) Message: [Report Only] Refused to execute inline script because it violates the following Content Security Policy directive: "script-src 'none'". Either the 'unsafe-inline' keyword, a hash ('sha256-RC2NRlUi5k1++8JcYN8LrIY6Gb8zzoTU9QWElgiOI68='), or a nonce ('nonce-...') is required to enable inline execution.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth(Line 3353) Message: [Report Only] Refused to execute inline script because it violates the following Content Security Policy directive: "script-src 'none'". Either the 'unsafe-inline' keyword, a hash ('sha256-xQ97y0IhnB0WRkcgwmiHNtzSP3J1IH5d2pOzRky+PG4='), or a nonce ('nonce-...') is required to enable inline execution.
security	error	Message: [Report Only] Refused to load the script 'https://cepr.org/cdn-cgi/challenge-platform/scripts/jsd/main.js' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://www.googletagmanager.com/gtm.js?id=GTM-PHC2J8R(Line 100) Message: [Report Only] Refused to load the script 'https://www.googletagmanager.com/gtag/js?id=G-78MFZJW65N&l=dataLayer&cx=c&gtm=45He4cc1v834019648za200' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://www.googletagmanager.com/gtm.js?id=GTM-PHC2J8R(Line 100) Message: [Report Only] Refused to load the script 'https://www.google-analytics.com/analytics.js' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/modules/contrib/bugherd/js/bugherd.js?v=9.5.10(Line 23) Message: [Report Only] Refused to load the script 'https://www.bugherd.com/sidebarv2.js?apikey=n55oqaersfxg8q7cixtwkg' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: about:blank Message: [Report Only] Refused to load the script 'https://cepr.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js?' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://cepr.org/voxeu/columns/should-ai-stay-or-should-ai-go-promises-and-perils-ai-productivity-and-growth Message: [Report Only] Refused to load the script 'https://sidebar.bugherd.com/embed.js?apikey=n55oqaersfxg8q7cixtwkg' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
security	error	URL: https://www.google-analytics.com/analytics.js(Line 23) Message: [Report Only] Refused to load the script 'https://www.google-analytics.com/plugins/ua/linkid.js' because it violates the following Content Security Policy directive: "script-src 'none'". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.

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
Content-Security-Policy	object-src none
Strict-Transport-Security	max-age=1000; includeSubDomains
X-Content-Security-Policy	object-src none
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Indicators

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

cdnjs.cloudflare.com
cepr.org
fonts.googleapis.com
fonts.gstatic.com
p.typekit.net
region1.google-analytics.com
sidebar.bugherd.com
use.typekit.net
www.bugherd.com
www.google-analytics.com
www.googletagmanager.com
104.17.25.14
142.250.186.142
142.250.186.35
2001:4860:4802:32::36
2606:4700:20::681a:95
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2a00:1450:4001:813::200a
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cepr.org Open in urlscan Pro 2606:4700:20::681a:95 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Statistics

122 Requests

98 %HTTPS

75 %IPv6

8 Domains

11 Subdomains

12 IPs

3 Countries

2017 kBTransfer

3917 kBSize

5 Cookies

10 Outgoing links

Redirected requests

122 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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cepr.org Open in urlscan Pro
2606:4700:20::681a:95 Public Scan

Screenshot
Live screenshot

Full Image

122
Requests

98 %
HTTPS

75 %
IPv6

8
Domains

11
Subdomains

12
IPs

3
Countries

2017 kB
Transfer

3917 kB
Size

5
Cookies

122 HTTP transactions
0 data transactions