Submitted URL: https://dobbschallenge.com/
Effective URL: https://www.drdobbs.com/
Submission: On August 19 via api from US — Scanned from DE

Summary

This website contacted 35 IPs in 7 countries across 35 domains to perform 115 HTTP transactions. The main IP is 2606:4700::6810:c0c4, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.drdobbs.com.
TLS certificate: Issued by WE1 on August 10th 2024. Valid for: 3 months.
This is the only time www.drdobbs.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 172.67.163.53 13335 (CLOUDFLAR...)
1 6 2606:4700::68... 13335 (CLOUDFLAR...)
45 172.67.170.167 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 11 188.114.97.3 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 172.67.154.209 13335 (CLOUDFLAR...)
1 2 2606:4700:440... 13335 (CLOUDFLAR...)
2 4 142.132.202.70 24940 (HETZNER-AS)
2 104.18.10.207 13335 (CLOUDFLAR...)
2 142.250.185.66 15169 (GOOGLE)
3 52.214.214.237 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
2 63.140.62.27 15224 (OMNITURE)
1 1 63.35.1.148 16509 (AMAZON-02)
1 66.235.152.221 15224 (OMNITURE)
2 2a00:1450:400... 15169 (GOOGLE)
2 34.96.102.137 396982 (GOOGLE-CL...)
2 2a03:2880:f08... 32934 (FACEBOOK)
2 172.67.136.238 13335 (CLOUDFLAR...)
2 2a00:1450:400... 15169 (GOOGLE)
3 199.232.192.134 54113 (FASTLY)
1 172.217.18.2 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a03:2880:f17... 32934 (FACEBOOK)
1 23.37.51.81 16625 (AKAMAI-AS)
2 142.250.184.238 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2 92.122.105.52 16625 (AKAMAI-AS)
2 2001:4860:480... 15169 (GOOGLE)
1 2 192.29.69.231 31898 (ORACLE-BM...)
1 216.58.206.72 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 142.250.186.35 15169 (GOOGLE)
115 35
Apex Domain
Subdomains
Transfer
45 twimgs.com
twimgs.com — Cisco Umbrella Rank: 859876
370 KB
9 cmpnet.com
i.cmpnet.com
24 KB
8 drdobbs.com
www.drdobbs.com
img.drdobbs.com
trk.drdobbs.com
71 KB
7 google.com
apis.google.com — Cisco Umbrella Rank: 225
fundingchoicesmessages.google.com — Cisco Umbrella Rank: 662
region1.analytics.google.com — Cisco Umbrella Rank: 3773
208 KB
5 google-analytics.com
ssl.google-analytics.com — Cisco Umbrella Rank: 951
www.google-analytics.com — Cisco Umbrella Rank: 104
region1.google-analytics.com — Cisco Umbrella Rank: 3123
38 KB
3 disqus.com
drdobbs.disqus.com
4 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 112
267 KB
3 omtrdc.net
ubmtech.d3.sc.omtrdc.net
ubm.tt.omtrdc.net
1 KB
3 doubleclick.net
securepubads.g.doubleclick.net — Cisco Umbrella Rank: 280
googleads.g.doubleclick.net — Cisco Umbrella Rank: 77
stats.g.doubleclick.net — Cisco Umbrella Rank: 252
149 KB
3 demdex.net
dpm.demdex.net — Cisco Umbrella Rank: 319
ubm.demdex.net
2 KB
2 aliexpress.com
s.click.aliexpress.com — Cisco Umbrella Rank: 21293
best.aliexpress.com — Cisco Umbrella Rank: 50485
2 KB
2 korfo.org
korfo.org — Cisco Umbrella Rank: 127346
325 B
2 gstatic.com
fonts.gstatic.com
173 KB
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 108
3 KB
2 a11ybar.com
a11ybar.com — Cisco Umbrella Rank: 120047
1 KB
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 236
73 KB
2 visualwebsiteoptimizer.com
dev.visualwebsiteoptimizer.com — Cisco Umbrella Rank: 4988
2 KB
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1832
83 KB
2 informa.com
www.informa.com
664 B
2 deusm.com
img.deusm.com
2 KB
2 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 641
fonts.googleapis.com — Cisco Umbrella Rank: 110
39 KB
1 google.de
www.google.de — Cisco Umbrella Rank: 6716
63 B
1 powered-by-revidy.com
powered-by-revidy.com — Cisco Umbrella Rank: 143950
349 B
1 nethcdn.com
nethcdn.com — Cisco Umbrella Rank: 132986
506 B
1 en25.com
img.en25.com — Cisco Umbrella Rank: 15632
3 KB
1 everesttech.net
cm.everesttech.net — Cisco Umbrella Rank: 2184
503 B
1 googleadservices.com
www.googleadservices.com — Cisco Umbrella Rank: 176
22 KB
1 dl-rms.com
content.dl-rms.com
546 B
1 thewallstreetwiki.com
thewallstreetwiki.com
497 B
1 googletagservices.com
www.googletagservices.com — Cisco Umbrella Rank: 353
32 KB
1 dobbschallenge.com
dobbschallenge.com
458 B
0 techweb.com Failed
i.techweb.com Failed
0 adtechus.com Failed
adserver.adtechus.com Failed
0 Failed
function sub() { [native code] }. Failed
0 addthis.com Failed
s7.addthis.com Failed
115 35
Domain Requested by
45 twimgs.com www.drdobbs.com
twimgs.com
i.cmpnet.com
9 i.cmpnet.com www.drdobbs.com
twimgs.com
5 www.drdobbs.com 1 redirects ajax.googleapis.com
4 fundingchoicesmessages.google.com securepubads.g.doubleclick.net
3 drdobbs.disqus.com www.drdobbs.com
drdobbs.disqus.com
3 www.googletagmanager.com www.drdobbs.com
www.googletagmanager.com
www.google-analytics.com
2 trk.drdobbs.com 1 redirects www.drdobbs.com
2 korfo.org 1 redirects a11ybar.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 fonts.gstatic.com www.drdobbs.com
2 www.facebook.com www.drdobbs.com
2 a11ybar.com content.dl-rms.com
a11ybar.com
2 connect.facebook.net www.drdobbs.com
connect.facebook.net
2 dev.visualwebsiteoptimizer.com www.drdobbs.com
2 ubmtech.d3.sc.omtrdc.net twimgs.com
www.drdobbs.com
2 ssl.google-analytics.com www.drdobbs.com
2 dpm.demdex.net twimgs.com
www.drdobbs.com
2 maxcdn.bootstrapcdn.com www.drdobbs.com
maxcdn.bootstrapcdn.com
2 www.informa.com 1 redirects www.drdobbs.com
2 img.deusm.com www.drdobbs.com
2 apis.google.com www.drdobbs.com
apis.google.com
1 www.google.de www.drdobbs.com
1 stats.g.doubleclick.net www.googletagmanager.com
1 region1.analytics.google.com www.googletagmanager.com
1 region1.google-analytics.com www.googletagmanager.com
1 best.aliexpress.com a11ybar.com
1 s.click.aliexpress.com 1 redirects
1 powered-by-revidy.com 1 redirects
1 nethcdn.com 1 redirects
1 img.en25.com www.drdobbs.com
1 fonts.googleapis.com
1 googleads.g.doubleclick.net www.googleadservices.com
1 ubm.demdex.net twimgs.com
1 ubm.tt.omtrdc.net twimgs.com
1 cm.everesttech.net 1 redirects
1 securepubads.g.doubleclick.net www.googletagservices.com
1 www.googleadservices.com www.drdobbs.com
1 content.dl-rms.com www.drdobbs.com
1 thewallstreetwiki.com 1 redirects
1 www.googletagservices.com www.drdobbs.com
1 img.drdobbs.com www.drdobbs.com
1 ajax.googleapis.com www.drdobbs.com
1 dobbschallenge.com 1 redirects
0 i.techweb.com Failed ajax.googleapis.com
0 adserver.adtechus.com Failed www.drdobbs.com
0 Failed twimgs.com
0 s7.addthis.com Failed www.drdobbs.com
115 47
Subject Issuer Validity Valid
drdobbs.com
WE1
2024-08-10 -
2024-11-08
3 months crt.sh
twimgs.com
WE1
2024-08-15 -
2024-11-13
3 months crt.sh
upload.video.google.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
*.apis.google.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
i.cmpnet.com
WE1
2024-08-15 -
2024-11-13
3 months crt.sh
*.g.doubleclick.net
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
img.deusm.com
WE1
2024-08-15 -
2024-11-13
3 months crt.sh
content.dl-rms.com
R11
2024-08-14 -
2024-11-12
3 months crt.sh
bootstrapcdn.com
WE1
2024-07-23 -
2024-10-21
3 months crt.sh
*.demdex.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-09-26 -
2024-10-26
a year crt.sh
*.google-analytics.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
*.d3.sc.omtrdc.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-02-07 -
2025-03-09
a year crt.sh
*.tt.omtrdc.net
DigiCert TLS RSA SHA256 2020 CA1
2023-08-22 -
2024-09-21
a year crt.sh
*.google.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
*.visualwebsiteoptimizer.com
Starfield Secure Certificate Authority - G2
2024-06-29 -
2025-07-31
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2024-05-28 -
2024-08-26
3 months crt.sh
a11ybar.com
WE1
2024-06-22 -
2024-09-20
3 months crt.sh
*.disqus.com
Sectigo RSA Domain Validation Secure Server CA
2024-04-16 -
2025-04-16
a year crt.sh
*.en25.com
DigiCert TLS RSA SHA256 2020 CA1
2024-07-30 -
2025-07-29
a year crt.sh
*.gstatic.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
korfo.org
R10
2024-07-08 -
2024-10-06
3 months crt.sh
ru.aliexpress.com
DigiCert TLS RSA SHA256 2020 CA1
2024-05-17 -
2024-10-23
5 months crt.sh
*.google.de
WR2
2024-07-30 -
2024-10-22
3 months crt.sh

This page contains 4 frames:

Primary Page: https://www.drdobbs.com/
Frame ID: 37D36824F0AD9D96885B60C641377599
Requests: 112 HTTP requests in this frame

Frame: https://ubm.demdex.net/dest5.html?d_nsid=0
Frame ID: EA04513AD0DB7077A5695454F553A82D
Requests: 1 HTTP requests in this frame

Frame: https://korfo.org/vu/de/
Frame ID: DB26960B53C3671414F070E930781619
Requests: 1 HTTP requests in this frame

Frame: https://best.aliexpress.com/?dp=a94f104bda32f9f7436b45ef63c8ef1a&af=2403283&aff_fcid=685d6b4f854e46caa94902a4cf316e0e-1724052998475-06572-bcD5yXUy&aff_fsk=bcD5yXUy&aff_platform=link-c-tool&sk=bcD5yXUy&aff_trace_key=685d6b4f854e46caa94902a4cf316e0e-1724052998475-06572-bcD5yXUy&terminal_id=d7eb047c05ee4a219f71c3024c069942&afSmartRedirect=y
Frame ID: C244A53BA2E70F8071098B57E14D9241
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Dr. Dobb's | Good stuff for serious developers: Programming Tools, Code, C++, Java, HTML5, Cloud, Mobile, Testing

Page URL History Show full URLs

  1. https://dobbschallenge.com/ HTTP 302
    http://www.drdobbs.com/ HTTP 307
    https://www.drdobbs.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

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

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

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

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

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

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

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

Overall confidence: 100%
Detected patterns
  • <link [^>]*href="[^"]+lightbox(?:\.min)?\.css
  • lightbox(?:-plus-jquery)?.{0,32}\.js

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

Overall confidence: 100%
Detected patterns
  • jquery-ui[.-]([\d.]*\d)[^/]*\.js
  • jquery-ui.*\.js

Page Statistics

115
Requests

94 %
HTTPS

42 %
IPv6

35
Domains

47
Subdomains

35
IPs

7
Countries

1567 kB
Transfer

4103 kB
Size

57
Cookies

Page URL History

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

  1. https://dobbschallenge.com/ HTTP 302
    http://www.drdobbs.com/ HTTP 307
    https://www.drdobbs.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 34
  • https://thewallstreetwiki.com/_art/DrDobbs_10_22_Cover.jpg HTTP 302
  • https://www.informa.com/_art/DrDobbs_10_22_Cover.jpg HTTP 301
  • https://www.informa.com/_art/drdobbs_10_22_cover.jpg
Request Chain 46
  • https://www.drdobbs.com/checkauth?referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1724052995414 HTTP 302
  • https://www.drdobbs.com/checkauth?gset=yes&referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1724052995414
Request Chain 50
  • https://cm.everesttech.net/cm/dd?d_uuid=91757961366538983020224190320595276360 HTTP 302
  • https://dpm.demdex.net/ibs:dpid=411&dpuuid=ZsL2BAAAAE_fagNx
Request Chain 103
  • https://nethcdn.com/stat HTTP 302
  • https://korfo.org/vu/de/
Request Chain 104
  • https://powered-by-revidy.com/a HTTP 302
  • https://korfo.org/to2/aliexpress.com/ HTTP 307
  • https://s.click.aliexpress.com/e/bcD5yXUy?dp=a94f104bda32f9f7436b45ef63c8ef1a&af=2403283 HTTP 302
  • https://best.aliexpress.com/?dp=a94f104bda32f9f7436b45ef63c8ef1a&af=2403283&aff_fcid=685d6b4f854e46caa94902a4cf316e0e-1724052998475-06572-bcD5yXUy&aff_fsk=bcD5yXUy&aff_platform=link-c-tool&sk=bcD5yXUy&aff_trace_key=685d6b4f854e46caa94902a4cf316e0e-1724052998475-06572-bcD5yXUy&terminal_id=d7eb047c05ee4a219f71c3024c069942&afSmartRedirect=y
Request Chain 108
  • https://trk.drdobbs.com/visitor/v200/svrGP?pps=3&siteid=2150&ref2=elqNone&tzo=-60&ms=880&optin=disabled&firstPartyCookieDomain=trk.drdobbs.com HTTP 302
  • https://trk.drdobbs.com/visitor/v200/svrGP.aspx?pps=3&siteid=2150&ref2=elqNone&tzo=-60&ms=880&optin=disabled&elq1pcGUID=E7D0F8CA75BE4A8392328F43A90064F9

115 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.drdobbs.com/
Redirect Chain
  • https://dobbschallenge.com/
  • http://www.drdobbs.com/
  • https://www.drdobbs.com/
68 KB
18 KB
Document
General
Full URL
https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:c0c4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b09191c95398eeee63a56c006475bba86e4841f984772d6bc2cc64d2d517c165
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

age
936
cf-cache-status
DYNAMIC
cf-ray
8b58792c19ca3733-FRA
content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Mon, 19 Aug 2024 07:36:34 GMT
server
cloudflare
strict-transport-security
max-age=63072000; includeSubdomains;
x-cache
HIT
x-cache-hits
9

Redirect headers

Location
https://www.drdobbs.com/
Non-Authoritative-Reason
HttpsUpgrades
detect.js
twimgs.com/ddj/
4 KB
1 KB
Script
General
Full URL
https://twimgs.com/ddj/detect.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
999b60076ab039b82be733d5425a48f7adc6d001655bc42f16635fabc528068b

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 20 Oct 2011 13:47:20 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Bnulp%2F%2FaKIK01EuLh2X3I2L4VMKWl0ww1NAeFvMfhToIx%2Bfa%2BRH%2FPKmqyX4w5bf6yOuXLcT3XU2tmA11eAI9P0%2BJPhNEtbyzlCqDOwmmRwkZaTrXZp910uFG%2B5eb"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931af15046a-FRA
alt-svc
h3=":443"; ma=86400
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.8.2/
91 KB
33 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
f554d2f09272c6f71447ebfe4532d3b1dd1959bce669f9a5ccc99e64ef511729
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 15:02:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
491663
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
33621
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 13 Aug 2025 15:02:11 GMT
thickbox.css
twimgs.com/ddj/v2/css/
4 KB
2 KB
Stylesheet
General
Full URL
https://twimgs.com/ddj/v2/css/thickbox.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
485cab582688fb4bd106b63fa9e343b66c371212a4ddf529c18b49d094109e47

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Tue, 29 Dec 2009 11:22:32 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"11f0-47bdc3cec8e00"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0OVRhbZGyFzx5IaloXybLB02figVfDVIjqHaHNWqvn1u4oAce6e2VAvZ3iblKFk7pY2D8tCMie8BNkr0z%2BbOiyNYZIACnQe9OMVeP3772SsJUCxO7iuMSmJ3pyTZ"}],"group":"cf-nel","max_age":604800}
content-type
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cf-ray
8b587931bf1e046a-FRA
alt-svc
h3=":443"; ma=86400
style.css
twimgs.com/ddj/v2/css/
51 KB
12 KB
Stylesheet
General
Full URL
https://twimgs.com/ddj/v2/css/style.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d3733952fcd8f16e6177119684991178c157ae83817c193e0eb0128cbcdd9e9e

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Fri, 24 Aug 2012 19:29:46 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"cc47-4c807ffa25e80"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9pJGvHF8%2BopKKZW5O%2FmKoU1a19a9%2FE3tssnSGqbiJPAQgqw1eFLwv78w7CUPN7%2FDncNHe34DQ5b46WDFwEWqojmEbDZJAFiCVQyiEAGj0sUMODgM38BI%2FPX2Ks2H"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
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cf-ray
8b587931bf20046a-FRA
alt-svc
h3=":443"; ma=86400
VisitorAPI.js
twimgs.com/custom/library.gtecevent.com/assets/
45 KB
15 KB
Script
General
Full URL
https://twimgs.com/custom/library.gtecevent.com/assets/VisitorAPI.js?ormzkk
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 16 Jan 2020 23:35:09 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
58203
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qZhF4sH6%2FH5UzrAafNV25f%2BhvU9JwJRiZk4jCIXZ0eZw5Pd3UFPN%2FCtfJFZTQ5%2FRL4DDor7EG%2BLEiQzm1Qd%2FI%2FndHcEEjgeWKXT45nDfNyEI%2BtGJnSmGZQiTeCjW"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931af1c046a-FRA
alt-svc
h3=":443"; ma=86400
at.js
twimgs.com/custom/library.gtecevent.com/assets/
106 KB
35 KB
Script
General
Full URL
https://twimgs.com/custom/library.gtecevent.com/assets/at.js?ormzkk
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cd8ddec509daf284f644926ce4a94e2cf5a3cefa41c7c18f2358b6cca80a4a3f

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 16 Jan 2020 23:34:58 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
4559
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=73YDGIWedxjBxxWhpBxBckfBgMc%2FnwYNm5Y1PA%2FelJU1vUGg2a74oTju0chGi3m4dXiomk6EUnVyOaZNdNHM%2BVGmGnRDlTKiTBB3rl5pOK5o9VhGWh%2B4O%2FIUyIhx"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931af1a046a-FRA
alt-svc
h3=":443"; ma=86400
jquery-ui-1.8rc3.custom.min.js
img.drdobbs.com/v2/js/
209 KB
51 KB
Script
General
Full URL
https://img.drdobbs.com/v2/js/jquery-ui-1.8rc3.custom.min.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:c0c4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6d779e6c578601f476927ee302938548a06c5dca9ae84ce61962c966d3e922c1

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 19 Mar 2010 14:09:31 GMT
server
cloudflare
age
5181
etag
W/"34207-48227e5685cc0"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=14400
cf-ray
8b5879316f833733-FRA
expires
Mon, 19 Aug 2024 11:36:34 GMT
sidebar.js
twimgs.com/nc/mt/js/
3 KB
1 KB
Script
General
Full URL
https://twimgs.com/nc/mt/js/sidebar.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 17 Sep 2009 07:25:45 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9dWqN%2F9lYQzsBl8cPO3P6inaO9nhDPVy3ICpfuB1qjVSqCrbrl0FUUz%2F%2BFM7T6azWUG24mi2hJAV7k3XH9hROk1UR8DOfOk1dxOAk0QOthCFd%2FU6YLM8KJeCqQ0M"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931bf27046a-FRA
alt-svc
h3=":443"; ma=86400
thickbox.js
twimgs.com/nc/mt/js/
12 KB
4 KB
Script
General
Full URL
https://twimgs.com/nc/mt/js/thickbox.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Fri, 18 Sep 2009 16:40:47 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LEIL8XE3%2BfSy7BnjVEFGz8mP8zhTiSthAFUYZP5Q7ZxwvKDEuEjqB4N1256S1TxYMuRkv2eXiq3beDiuHCDM9WEhdXzel7WcULtA5jSGIE7jr7TPuC7bDn6jHG%2FS"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931bf2a046a-FRA
alt-svc
h3=":443"; ma=86400
togglediv.js
twimgs.com/nc/mt/js/
645 B
654 B
Script
General
Full URL
https://twimgs.com/nc/mt/js/togglediv.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dfca336f10af6894a8acfc3c954eaf96c4b42ff4f13136fa29f651afaa8c7a19

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 17 Sep 2009 07:25:49 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
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content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931bf2b046a-FRA
alt-svc
h3=":443"; ma=86400
addthis_widget.js
s7.addthis.com/js/250/
0
0

scripts.js
twimgs.com/ddj/v2/scripts/
861 B
844 B
Script
General
Full URL
https://twimgs.com/ddj/v2/scripts/scripts.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
32f3702e0768ced7e0f38bf291f9bb90dc08d2325168c89a33a2a4e907e8391a

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Mon, 08 Feb 2010 15:15:36 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
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content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931bf2c046a-FRA
alt-svc
h3=":443"; ma=86400
popwindow.js
twimgs.com/ddj/js/
1004 B
892 B
Script
General
Full URL
https://twimgs.com/ddj/js/popwindow.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Mon, 24 Apr 2006 05:03:26 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xFRp0GRVOp8f0pQKYU655ZPmprFY0zuqbMrYpqsaspMeWt8k2umoSHBOSG4hXB9sZnlyCqAadeJjROtI5rKOtdf0ssmPI%2Fomnx5FEu63CAoKeeZeXccTW%2B8lfAwE"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931bf2d046a-FRA
alt-svc
h3=":443"; ma=86400
plusone.js
apis.google.com/js/
55 KB
22 KB
Script
General
Full URL
https://apis.google.com/js/plusone.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/gapi-team
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

content-security-policy
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/gapi-team
content-encoding
gzip
x-content-type-options
nosniff
date
Mon, 19 Aug 2024 07:36:34 GMT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
21631
x-xss-protection
0
server
sffe
cross-origin-opener-policy
same-origin; report-to="gapi-team"
etag
"b86582c4fc69825c"
vary
Accept-Encoding
report-to
{"group":"gapi-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/gapi-team"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
private, max-age=1800, stale-while-revalidate=1800
accept-ranges
bytes
timing-allow-origin
*
expires
Mon, 19 Aug 2024 07:36:34 GMT
h-nav.css
twimgs.com/ddj/v2/css/
21 KB
3 KB
Stylesheet
General
Full URL
https://twimgs.com/ddj/v2/css/h-nav.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c3416646e20c58ee8f81455c9baab8c90ca630a11c3bcf147f1120072a7fd8b9

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Tue, 06 Mar 2012 17:17:28 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"523a-4ba9637a0fa00"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=umFmrD67jCmuuWKkHzOw2pUbkVnBUUzFNziCoGzVptNJh1UHOOR8jIG2rdbX7LVQisuLQsGFg0FxDuK3tSLTdgDI1h8ENkdhOtLFzyuUxS2AKRyJea4XzLNuA4ZT"}],"group":"cf-nel","max_age":604800}
content-type
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cache-control
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cf-ray
8b587931bf2e046a-FRA
alt-svc
h3=":443"; ma=86400
devtest_style.css
twimgs.com/ddj/v2/css/
28 KB
7 KB
Stylesheet
General
Full URL
https://twimgs.com/ddj/v2/css/devtest_style.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cd33ef2f54e75078da02925c7b7b7a0a80cb746ac21987e1d6a9be8626d63dfe

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Tue, 09 Dec 2014 20:48:33 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"6f0f-509ceaa8f8a40"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=MsISeOthuYxgUfvq2u56vKmf%2FZ9rc9fjUintU%2FWSHwWxDhopz2ujH8rDDE4POKzTCT6VKtBsw0fimIjWwz6EIEIf0zkcPtU%2BH%2FfNmW83xaxXtr3LtnQIApP5%2B2bU"}],"group":"cf-nel","max_age":604800}
content-type
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cache-control
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cf-ray
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alt-svc
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twlightbox.css
i.cmpnet.com/informationweek/whitepaper/v3/common/css/
28 KB
5 KB
Stylesheet
General
Full URL
https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Fri, 17 Aug 2012 13:44:56 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
5689
etag
W/"6efc-4c7765d866600"
vary
Accept-Encoding
report-to
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content-type
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cache-control
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cf-ray
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alt-svc
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jquery.url.js
i.cmpnet.com/informationweek/whitepaper/v3/common/js/
5 KB
2 KB
Script
General
Full URL
https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/jquery.url.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f647d883fbbeca6d2a31cce58e14087fb90d15d75c2eeb599a44c33d821b9e0c

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Wed, 13 Jun 2012 10:48:46 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5SC1Z5XAoCudEfTXnEbhPqgwRbZ33cQsRbewtgz4YzzjnG274ygZPIxaxMwHb3iAvpxunF8QyvPJ%2F5qfmritQfOpcLX9FcwpAy%2BUdXxSj1VsOLGGq5nNvKipUBMO4iI%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931fd449b8e-FRA
alt-svc
h3=":443"; ma=86400
md5_hash.js
i.cmpnet.com/informationweek/whitepaper/v3/common/js/
26 KB
7 KB
Script
General
Full URL
https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/md5_hash.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ee5e250253a68fbaf2203757d480f7e89f9d5b449836bef5089fc4385368478e

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Mon, 09 Jul 2012 07:31:04 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cr%2Fa%2FJY%2FnpJsX2gHK%2Fhvg3sspU8Ta041z58RKE9exnnHeALGhTZdB1TnGCNezg%2BJcNuaSNZJItlu6Hith34hJBMsZJkSnQhq22VNEIwxZVnJNsJMNq0N0Xbn9xu8FZc%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931fd469b8e-FRA
alt-svc
h3=":443"; ma=86400
twlightbox.js
i.cmpnet.com/informationweek/whitepaper/v3/common/js/
5 KB
2 KB
Script
General
Full URL
https://i.cmpnet.com/informationweek/whitepaper/v3/common/js/twlightbox.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8183046bc576011bea6357a2386c989e69eaa23bb7a7fbfca1421bd9199170d9

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Thu, 12 Dec 2013 08:57:44 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KT17Z2HCKgCNrc9MdQFYO8g6ISSrl4b3X2RO6DJ3aEjx1J3DKDzSbSXLqwjEZR44Lm3Sk7jZnKEN2EZwZmadQxzA%2Bm3pnTWshuM2%2BVbtkIYvpR8uJN3we1uadEHmIyw%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931fd479b8e-FRA
alt-svc
h3=":443"; ma=86400
nextgen.js
twimgs.com/nojitter/ddj/
35 KB
9 KB
Script
General
Full URL
https://twimgs.com/nojitter/ddj/nextgen.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ce14c45db65d36260a5eba57408f682623c1adbc524259bbffac00544ab200db

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 21 Dec 2017 10:35:46 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=SJ0Vi0AarPhvebXNhOLXdSskUa3RFFwEdy0KX61%2FYtx5HD55Lz9QXS1o3%2FltveWYld5Sh8u9WFrZ40Ma8%2Bw8JQub%2B7O6qgrArUb73ITDMkmz4e0p2rGxdHCCHO5K"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931bf31046a-FRA
alt-svc
h3=":443"; ma=86400
custom_tracking.js
twimgs.com/informationweek/js/omniture/
1 KB
1018 B
Script
General
Full URL
https://twimgs.com/informationweek/js/omniture/custom_tracking.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c7b0e20c3170701613284974754f39b3727dcd9b44f3cb694ad7f768120473de

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 17 Jan 2013 10:21:14 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fuzZbJKvqOsQp6ArwSggCG8kFtrgWj6uhyrpQQJrq4Dvex%2FiL%2FaFtLCuSo4FlZhv3e91pClAA%2FyNck7%2FuHs5MAGl%2FoZKWHXBkoNns1X%2BKsLYiyVtHS6KIyF6K1zG"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931bf32046a-FRA
alt-svc
h3=":443"; ma=86400
gpt.js
www.googletagservices.com/tag/js/
101 KB
32 KB
Script
General
Full URL
https://www.googletagservices.com/tag/js/gpt.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
c335ba10e01a3996077bf09f78752ce578b82f0a3a088bf63347ef99ecf976d5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
32481
x-xss-protection
0
server
cafe
etag
869 / 19954 / m202408120101 / config-hash: 16231218297231399992
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900, stale-while-revalidate=3600
timing-allow-origin
*
expires
Mon, 19 Aug 2024 07:36:34 GMT
devtest_home.css
twimgs.com/ddj/v2/css/
220 B
581 B
Stylesheet
General
Full URL
https://twimgs.com/ddj/v2/css/devtest_home.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
30505a798d2aa079e7c58afff383ca5a28e9820972c1c5195598da29129c5efe

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Wed, 16 Nov 2011 18:50:02 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"dc-4b1de9249aa80"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ONJMCu8ThJRnAR1Y8%2BwGWDdtwRxZ74QHOBnbbrjqfeIhCukT%2B0FJj8Je0KojatNuPCmLQiXfPvAA7tc4BbqS2I0gzGlNtNWkuM1g0eiKWllieoZaHUJozy5%2FVYtx"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
8b587931bf21046a-FRA
alt-svc
h3=":443"; ma=86400
mobile.css
twimgs.com/informationweek/whitepaper/v3/common/css/
6 KB
2 KB
Stylesheet
General
Full URL
https://twimgs.com/informationweek/whitepaper/v3/common/css/mobile.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c86ac04587178d0812dee15a6e85dff9631eecbf240baf20736b6a3ef744daa5

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Thu, 22 Aug 2013 18:56:12 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"189a-4e48dd7fc4b00"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1gbXt1ZiLOZVH1HI4pkmLdhG8m4ZQfeO1kfT0BiTSlSibWflZcIU6LF9OlcE9lMvPjITotFNlBL9Bp%2BJk%2FlIEjsU%2B9u1Uedw%2F%2BLPbtfJ0V%2BobrNKZJ2V6LrFmn3j"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
8b587931bf22046a-FRA
alt-svc
h3=":443"; ma=86400
informa-iribbon.css
twimgs.com/nojitter/gama/css/
3 KB
1 KB
Stylesheet
General
Full URL
https://twimgs.com/nojitter/gama/css/informa-iribbon.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b64843ba72eaaafbb5fe3216bc0c20a00ed7c43d8cecebb35a66079239868f0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Wed, 24 Apr 2019 14:40:28 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
183
etag
W/"cea-58747aec30f00"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qdywLXS8Ffvk3VVYOJ%2BA5KOQ8tanvbsE6I0xf2VcH4F90kpVGsfuSpUCcBKEk1a1cSQAgoY5RJMgMkhkwuki2E5%2BPZqmq7wCCQzo543LSYABwDNdIqdzYiGEHNGp"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
8b587931bf24046a-FRA
alt-svc
h3=":443"; ma=86400
informa-iribbon.js
twimgs.com/nojitter/gama/js/
553 B
634 B
Script
General
Full URL
https://twimgs.com/nojitter/gama/js/informa-iribbon.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf12ff8016212be37a8e4e201422899d02fc827e888e1cea48c6c4cedda2debc

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Fri, 19 Apr 2019 08:35:41 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
67837
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9FnepQH57IeO%2B%2FzK5woaEN5ySxNLpTZd9c0BeDS8CoV88j%2BL01r0uTLc8sWrimSfW6fV5ezsTwWR57z0d106KsJjKIVfaY2frafnOqcPExnOwhsaUZTqxKmhKBdt"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
8b587931bf26046a-FRA
alt-svc
h3=":443"; ma=86400
cookie_banner.js
img.deusm.com//darkreading/
1 KB
997 B
Script
General
Full URL
https://img.deusm.com//darkreading/cookie_banner.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.154.209 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4a33088fd0c405d0f3406714ba250932f0c892d32dda39a181e6cf6abe26843f

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
cf-bgj
minify
last-modified
Thu, 26 Dec 2019 10:57:40 GMT
server
cloudflare
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-polished
origSize=1686
etag
W/"696-59a993eedd100"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cd2BNKV9jZ%2BR70Y9EAYSFk92D0592UjWpzoGL6oaH%2Bm7mxS%2FptgPAbGjtLaWC1q6u2AbhBgbBdDhZ3Gnuzhk5z1qr9zQGccAE6iUJPho6plwvhaOROw01lhBitFftpXd"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cf-ray
8b587931db333681-FRA
alt-svc
h3=":443"; ma=86400
cookie_banner_css.css
img.deusm.com//darkreading/
890 B
824 B
Stylesheet
General
Full URL
https://img.deusm.com//darkreading/cookie_banner_css.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.154.209 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
535f5433c18d4e61195efe27b4626d788a7e366175beacac3b34fdb4cc1f4c14

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
REVALIDATED
cf-bgj
minify
last-modified
Thu, 26 Dec 2019 10:38:13 GMT
server
cloudflare
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-polished
origSize=1049
etag
W/"419-59a98f95ecf40"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=K%2FLL%2FSc461yeOr0QInODz4PRA6tHud9Gs2C6jtlIR%2BDgYTkaNOx4rVLIaomU7AStXQI63PWwuyoGERE8XGUZUquPU68Ie8oXPqLHbHL7fpCko76VyKI25anSAdRETmgb"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cf-ray
8b587931db343681-FRA
alt-svc
h3=":443"; ma=86400
h-facebook_sm.png
twimgs.com/ddj/v2/images/
959 B
1 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/h-facebook_sm.png
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
69d79906336f4d4bbb668cc30f214ab06eb2cdaf41f438f609faf561b22c6e54

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
cf-cache-status
HIT
last-modified
Tue, 15 Nov 2011 22:46:20 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
2946
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wPUylZ78bMmjuDFDZgq0ZQ8n3PR7BGc7S%2FzogFDdjg0%2BFMYsZmz2wWaKtcZdcNJ%2F9wbsVtZ9VirOYOmSx0KIkvu3nGmc5cvik631I4tyo5NUoVR8%2FXL3cuUeqmHj"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b5879321fa7046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
959
h-twitter_sm.png
twimgs.com/ddj/v2/images/
53 KB
53 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/h-twitter_sm.png
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cd8b4492261a57ab32f8b72371c92cc0863a6e3576a90fda5cee99d46edb82f2

Request headers

Referer
https://www.drdobbs.com/
User-Agent
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Response headers

date
Mon, 19 Aug 2024 07:36:34 GMT
cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
5689
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Accept-Encoding
report-to
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twimgs.com/ddj/v2/images/headshots/
3 KB
3 KB
Image
General
Full URL
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Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
cf-cache-status
HIT
last-modified
Fri, 26 Mar 2010 16:56:02 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41241
vary
Accept-Encoding
report-to
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cf-ray
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alt-svc
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twimgs.com/ddj/v2/images/headshots/
2 KB
3 KB
Image
General
Full URL
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Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41241
vary
Accept-Encoding
report-to
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alt-svc
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rss.gif
i.cmpnet.com/ddj/v2/images/
246 B
688 B
Image
General
Full URL
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Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Tue, 29 Dec 2009 11:24:34 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
65995
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Hlf1jLTwxmUwwuMJ4eZldEIpjCfvNFtnlZzDbIIsPZXDdzYV12G0qzOKX6VHhYJxtbeBEdRc%2FqgwtBmPJP8Rw1k2Jv1cEzZVq8oejXB%2FulzWzHy1HZqbY6RHzh59oWg%3D"}],"group":"cf-nel","max_age":604800}
content-type
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cf-ray
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alt-svc
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content-length
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drdobbs_10_22_cover.jpg
www.informa.com/_art/
Redirect Chain
  • https://thewallstreetwiki.com/_art/DrDobbs_10_22_Cover.jpg
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0
177 B
Image
General
Full URL
https://www.informa.com/_art/drdobbs_10_22_cover.jpg
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Server
2606:4700:4400::ac40:9afc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

expires
Mon, 19 Aug 2024 11:36:37 GMT
date
Mon, 19 Aug 2024 07:36:37 GMT
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
cf-cache-status
MISS
server
cloudflare
x-frame-options
SAMEORIGIN
vary
Accept-Encoding
access-control-expose-headers
Request-Context
cache-control
public, max-age=14400
cf-ray
8b5879403c77bbcd-FRA
content-length
0
x-xss-protection
1; mode=block
request-context
appId=cid-v1:fb6f504c-bd0f-4b77-8945-d11c0469b13e

Redirect headers

date
Mon, 19 Aug 2024 07:36:36 GMT
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
cf-cache-status
HIT
server
cloudflare
age
1960
x-frame-options
SAMEORIGIN
vary
Accept-Encoding
content-type
text/html; charset=utf-8
location
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cache-control
public, max-age=14400
cf-ray
8b58793eead0bbcd-FRA
x-xss-protection
1; mode=block
expires
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smartbox.PNG
twimgs.com/informationweek/smartbox/images/
252 B
691 B
Image
General
Full URL
https://twimgs.com/informationweek/smartbox/images/smartbox.PNG
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e4894296f08eaaf145bcc9d1c7e4449729b1c3907e0023545cd391d290af875e

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Mon, 14 May 2012 10:30:16 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
21544
vary
Accept-Encoding
report-to
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content-type
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cache-control
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accept-ranges
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cf-ray
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alt-svc
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content-length
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nodetag.js
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310 B
546 B
Script
General
Full URL
https://content.dl-rms.com/rms/19467/nodetag.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
142.132.202.70 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
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Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Access-Control-Allow-Origin
*
Date
Mon, 19 Aug 2024 07:36:35 GMT
Server
nginx/1.18.0 (Ubuntu)
Connection
keep-alive
Transfer-Encoding
chunked
Content-Type
application/javascript; charset=UTF-8
font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/
30 KB
8 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
1078
strict-transport-security
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age
9185732
cdn-cachedat
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cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
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cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
W/"269550530cc127b6aa5a35925a7de6ce"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
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cache-control
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cdn-requestid
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timing-allow-origin
*
cdn-requestcountrycode
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cdn-status
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cf-ray
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cdn-requestpullsuccess
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common-footer.css
twimgs.com/nojitter/css/
9 KB
2 KB
Stylesheet
General
Full URL
https://twimgs.com/nojitter/css/common-footer.css?v2
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
5690
etag
W/"23cf-59baf3e93a9c0"
vary
Accept-Encoding
report-to
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content-type
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cache-control
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cf-ray
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alt-svc
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twimgs.com/nojitter/img/
7 KB
8 KB
Image
General
Full URL
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Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
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User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Thu, 09 Jan 2020 05:04:54 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
21544
vary
Accept-Encoding
report-to
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content-type
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cache-control
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accept-ranges
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cf-ray
8b58793a5903046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
7304
ubm-tech-global-app-measurement.js
twimgs.com/custom/library.gtecevent.com/assets/
55 KB
21 KB
Script
General
Full URL
https://twimgs.com/custom/library.gtecevent.com/assets/ubm-tech-global-app-measurement.js?ormzkk
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 16 Jan 2020 23:35:21 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
54880
vary
Accept-Encoding
report-to
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content-type
application/javascript
cache-control
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cf-ray
8b5879387f1b046a-FRA
alt-svc
h3=":443"; ma=86400
conversion.js
www.googleadservices.com/pagead/
60 KB
22 KB
Script
General
Full URL
https://www.googleadservices.com/pagead/conversion.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.185.66 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s48-in-f2.1e100.net
Software
cafe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
content-encoding
br
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
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content-length
22333
x-xss-protection
0
server
cafe
etag
5600837086410445742
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
timing-allow-origin
*
expires
Mon, 19 Aug 2024 07:36:36 GMT
superfooter.css
twimgs.com/ddj/v2/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://twimgs.com/ddj/v2/css/superfooter.css
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://twimgs.com/ddj/v2/css/style.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 29 Dec 2009 11:22:30 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
5689
etag
W/"edd-47bdc3cce0980"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ErDw%2BbcsrpcvMW%2F9UEk2ZCg%2FiE6xcXbPcFBU95iw6TBCyXh6iWPJcwV6%2BvSOZM1tHJ84oqzu%2BfxBYbXp1j%2BB%2BXkpktwojx7BoLZ6TJ31WaWyPO3IOoxDvZ8QEGFA"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
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cf-ray
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alt-svc
h3=":443"; ma=86400
id
dpm.demdex.net/
362 B
913 B
XHR
General
Full URL
https://dpm.demdex.net/id?d_visid_ver=3.1.2&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=77FB1CFE532B22840A490D45%40AdobeOrg&d_nsid=0&ts=1724052995386
Requested by
Host: twimgs.com
URL: https://twimgs.com/custom/library.gtecevent.com/assets/VisitorAPI.js?ormzkk
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.214.214.237 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-214-214-237.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
1800d1fc9f417e70334da4b571b365d0a754d6c35df73878c01ee48a497f30a7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

dcs
dcs-prod-irl1-2-v064-091c02979.edge-irl1.demdex.com 3 ms
pragma
no-cache
date
Mon, 19 Aug 2024 07:36:35 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-tid
aON6/1+ASmU=
vary
Origin
content-type
application/json;charset=utf-8
p3p
policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
access-control-allow-origin
https://www.drdobbs.com
cache-control
no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
access-control-allow-credentials
true
content-length
308
expires
Thu, 01 Jan 1970 00:00:00 UTC
cb=gapi.loaded_0
apis.google.com/_/scs/abc-static/_/js/k=gapi.lb.de.2mastjuPklA.O/m=plusone/rt=j/sv=1/d=1/ed=1/am=AAAg/rs=AHpOoo9_z4f5QJO6r_0C5Yvz-VY4qO8oIg/
162 KB
57 KB
Script
General
Full URL
https://apis.google.com/_/scs/abc-static/_/js/k=gapi.lb.de.2mastjuPklA.O/m=plusone/rt=j/sv=1/d=1/ed=1/am=AAAg/rs=AHpOoo9_z4f5QJO6r_0C5Yvz-VY4qO8oIg/cb=gapi.loaded_0?le=scs
Requested by
Host: apis.google.com
URL: https://apis.google.com/js/plusone.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ae5d7b6a53e55ef67eb5a471781d05451fbb37981fd3ba664bc3861f8a547a48
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 14:10:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
494774
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/social-frontend-mpm-access
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
57457
x-xss-protection
0
last-modified
Thu, 11 Jul 2024 18:55:26 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="social-frontend-mpm-access"
vary
Accept-Encoding
report-to
{"group":"social-frontend-mpm-access","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/social-frontend-mpm-access"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Wed, 13 Aug 2025 14:10:22 GMT
superfooter.css
/Macintosh%20HD/Users/dblake/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001...
0
0

checkauth
www.drdobbs.com/
Redirect Chain
  • https://www.drdobbs.com/checkauth?referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1724052995414
  • https://www.drdobbs.com/checkauth?gset=yes&referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1724052995414
0
74 B
XHR
General
Full URL
https://www.drdobbs.com/checkauth?gset=yes&referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1724052995414
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:c0c4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
strict-transport-security
max-age=63072000; includeSubdomains;
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
age
0
x-cache
MISS
content-type
text/html; charset=UTF-8
cf-ray
8b587936cd003733-FRA

Redirect headers

date
Mon, 19 Aug 2024 07:36:35 GMT
strict-transport-security
max-age=63072000; includeSubdomains;
cf-cache-status
DYNAMIC
server
cloudflare
age
0
x-cache
MISS
content-type
text/html; charset=UTF-8
location
/checkauth?gset=yes&referer=&redirectTo=https%253A%252F%252Fwww.drdobbs.com%252F&_=1724052995414
cf-ray
8b5879357bb43733-FRA
ga.js
ssl.google-analytics.com/
45 KB
17 KB
Script
General
Full URL
https://ssl.google-analytics.com/ga.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
1259ea99bd76596239bfd3102c679eb0a5052578dc526b0452f4d42f8bcdd45f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Mon, 19 Aug 2024 06:51:36 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
2700
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
content-length
17168
expires
Mon, 19 Aug 2024 08:51:36 GMT
pubads_impl.js
securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202408120101/
477 KB
149 KB
Script
General
Full URL
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202408120101/pubads_impl.js
Requested by
Host: www.googletagservices.com
URL: https://www.googletagservices.com/tag/js/gpt.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.185.66 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s48-in-f2.1e100.net
Software
cafe /
Resource Hash
2a3dad21122c92d2255a4de3f4c4d60d065a40dedfa32db1ced34a546090a8ad
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

date
Sun, 18 Aug 2024 09:52:05 GMT
content-encoding
br
x-content-type-options
nosniff
age
78271
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
152032
x-xss-protection
0
server
cafe
etag
8138746910856260998
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, immutable, max-age=31536000
timing-allow-origin
*
expires
Mon, 18 Aug 2025 09:52:05 GMT
id
ubmtech.d3.sc.omtrdc.net/
2 B
267 B
XHR
General
Full URL
https://ubmtech.d3.sc.omtrdc.net/id?d_visid_ver=3.1.2&d_fieldgroup=A&mcorgid=77FB1CFE532B22840A490D45%40AdobeOrg&mid=81889765391707332611004184890226683067&ts=1724052995901
Requested by
Host: twimgs.com
URL: https://twimgs.com/custom/library.gtecevent.com/assets/VisitorAPI.js?ormzkk
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
63.140.62.27 , United States, ASN15224 (OMNITURE, US),
Reverse DNS
ip-63-140-62-27.data.adobedc.net
Software
jag /
Resource Hash
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
x-content-type-options
nosniff
server
jag
vary
Origin
content-type
application/x-javascript;charset=utf-8
access-control-allow-origin
https://www.drdobbs.com
p3p
CP="This is not a P3P policy"
cache-control
no-cache, no-store, max-age=0, no-transform, private
access-control-allow-credentials
true
content-length
2
x-xss-protection
1; mode=block
ibs:dpid=411&dpuuid=ZsL2BAAAAE_fagNx
dpm.demdex.net/
Redirect Chain
  • https://cm.everesttech.net/cm/dd?d_uuid=91757961366538983020224190320595276360
  • https://dpm.demdex.net/ibs:dpid=411&dpuuid=ZsL2BAAAAE_fagNx
42 B
718 B
Image
General
Full URL
https://dpm.demdex.net/ibs:dpid=411&dpuuid=ZsL2BAAAAE_fagNx
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Server
52.214.214.237 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-214-214-237.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

dcs
dcs-prod-irl1-2-v064-0f8a9213c.edge-irl1.demdex.com 10 ms
pragma
no-cache
date
Mon, 19 Aug 2024 07:36:36 GMT
strict-transport-security
max-age=31536000; includeSubDomains
x-content-type-options
nosniff
content-encoding
gzip
x-tid
ve5KfQIjSd4=
content-type
image/gif
p3p
policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
cache-control
no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
content-length
59
expires
Thu, 01 Jan 1970 00:00:00 UTC

Redirect headers

Location
https://dpm.demdex.net/ibs:dpid=411&dpuuid=ZsL2BAAAAE_fagNx
Date
Mon, 19 Aug 2024 07:36:36 GMT
Cache-Control
no-cache
Server
AMO-cookiemap/1.1
Connection
keep-alive
Content-Length
0
P3P
CP="NOI NID DEVa PSAa PSDa OUR IND PUR COM NAV INT DEM"
json
ubm.tt.omtrdc.net/m2/ubm/mbox/
96 B
825 B
XHR
General
Full URL
https://ubm.tt.omtrdc.net/m2/ubm/mbox/json?mbox=target-global-mbox&mboxSession=5df320649e0f48998a8b5409ab910b76&mboxPC=&mboxPage=21385fb9818b4fae8b13603ffbc14877&mboxVersion=1.0.0&mboxCount=1&mboxTime=1724060196087&mboxHost=www.drdobbs.com&mboxURL=https%3A%2F%2Fwww.drdobbs.com%2F&mboxReferrer=&mboxXDomain=enabled&browserHeight=1200&browserWidth=1600&browserTimeOffset=120&screenHeight=1200&screenWidth=1600&colorDepth=24&mboxMCGVID=81889765391707332611004184890226683067&mboxAAMB=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&mboxMCAVID=&mboxMCGLH=6&vst.trk=ubmtech.d3.sc.omtrdc.net&vst.trks=ubmtech.d3.sc.omtrdc.net&mboxMCSDID=24BD857351C12AA7-6095C632A608D81D
Requested by
Host: twimgs.com
URL: https://twimgs.com/custom/library.gtecevent.com/assets/at.js?ormzkk
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
66.235.152.221 , United States, ASN15224 (OMNITURE, US),
Reverse DNS
ip-66-235-152-221.data.adobedc.net
Software
jag /
Resource Hash
e3b1859b430da2eec40d5f699b114c3937d8bcf9ffa33e3778e186bfefed4c74
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Accept
application/json
Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
strict-transport-security
max-age=31536000; includeSubDomains
x-content-type-options
nosniff
p3p
CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
content-length
96
x-xss-protection
1; mode=block
x-request-id
e206e810-9697-48aa-a08a-8cd1faeedef8
pragma
no-cache
referrer-policy
strict-origin-when-cross-origin
server
jag
vary
Origin,Access-Control-Request-Method,Access-Control-Request-Headers
content-type
application/json;charset=UTF-8
access-control-allow-origin
https://www.drdobbs.com
cache-control
no-cache, no-store, max-age=0, no-transform, private
access-control-allow-credentials
true
timing-allow-origin
*
3834
fundingchoicesmessages.google.com/i/
203 KB
67 KB
Script
General
Full URL
https://fundingchoicesmessages.google.com/i/3834?ers=3
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202408120101/pubads_impl.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
0a2aca154cdde473c8ce5b018be6199c129a0cdbe85e9b496e5cf945829f7d66
Security Headers
Name Value
Content-Security-Policy require-trusted-types-for 'script';report-uri /_/ContributorServingWebSwitchboardHttp/cspreport, script-src 'report-sample' 'nonce-mwFDbXn9o25XcEt45CGEpA' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/ContributorServingWebSwitchboardHttp/cspreport;worker-src 'self', script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/ContributorServingWebSwitchboardHttp/cspreport/allowlist
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
content-security-policy
require-trusted-types-for 'script';report-uri /_/ContributorServingWebSwitchboardHttp/cspreport, script-src 'report-sample' 'nonce-mwFDbXn9o25XcEt45CGEpA' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/ContributorServingWebSwitchboardHttp/cspreport;worker-src 'self', script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/ContributorServingWebSwitchboardHttp/cspreport/allowlist
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
reporting-endpoints
default="/_/ContributorServingWebSwitchboardHttp/web-reports?context=eJzjStDikmJw0JBiOO90h-k6EEt8fcmkBcRO6TNYQ4DYp34GaxwQt948xzodiJP-nWctAWJ3rYus_kC8JOIi65HEi6yGCpdYnYH4_rpLrM-BeO_HS6xHgViIh6PlTfc2NoGG7-tfMyppJOUXxifn55UUZSaVluQXpSWnpRanFpWlFsUbGRiZGFgYmuoZGMQXGAAACYw-ig"
pragma
no-cache
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factors, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
cross-origin-opener-policy
same-origin
server
ESF
x-frame-options
SAMEORIGIN
content-type
application/javascript; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
permissions-policy
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
timing-allow-origin
*
expires
Mon, 01 Jan 1990 00:00:00 GMT
j.php
dev.visualwebsiteoptimizer.com/
3 KB
2 KB
Script
General
Full URL
https://dev.visualwebsiteoptimizer.com/j.php?a=32069&u=https%3A%2F%2Fwww.drdobbs.com%2F&r=0.29188957703330254
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.96.102.137 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
137.102.96.34.bc.googleusercontent.com
Software
gfra2 /
Resource Hash
018704306be0fee607594e89239a59b46def5411061ba2ef797054a69a5597f7

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:35 GMT
content-encoding
gzip
via
1.1 google
server
gfra2
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=0, no-cache, must-revalidate
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
fbevents.js
connect.facebook.net/en_US/
225 KB
60 KB
Script
General
Full URL
https://connect.facebook.net/en_US/fbevents.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f080:9:face:b00c:0:3 Amsterdam, Netherlands, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
4d424af8e6254a3ee915b6efdec3f0ed3fcbdedc67c83025148c9758701cd2d4
Security Headers
Name Value
Content-Security-Policy default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

content-security-policy
default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Mon, 19 Aug 2024 07:36:36 GMT
document-policy
force-load-at-top
x-fb-server-load
37
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
58865
x-xss-protection
0
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=38, rtx=0, c=12, mss=1297, tbw=2777, tp=-1, tpl=-1, uplat=0, ullat=-1
pragma
public
x-fb-debug
qZjXkV8ZP/eEjpknX471z7rOQR5uxpODhhThXDajrHctU9vTcejwXL6WBwdETn+b8nSnGhzhERe21sLRGIR2wg==
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
Accept-Encoding
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type
application/x-javascript; charset=utf-8
x-frame-options
DENY
origin-agent-cluster
?0
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), attribution-reporting=(), autoplay=(), battery=(self), bluetooth=(), camera=(), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(), clipboard-write=(), compute-pressure=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), private-state-token-issuance=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
iribbon-logo.gif
twimgs.com/nojitter/gama/
2 KB
2 KB
Image
General
Full URL
https://twimgs.com/nojitter/gama/iribbon-logo.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/nojitter/gama/css/informa-iribbon.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f3bd482cd3ec17583f25ad0819d1ccbcd0cdcb0fe26f8d87b7f30fd61b3dc640

Request headers

Referer
https://twimgs.com/nojitter/gama/css/informa-iribbon.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Fri, 19 Apr 2019 06:59:19 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
72516
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=r8fNrjDCbUCoh9mqd1TPcoG9Lvq%2Fx7l4ZndB8D%2FH5uESD5DvF7K0k3jN%2FOvjLgjg3xnARdHpQUxtexXmuYYobinhVF%2BemEj5wIKupspB09aQHi2%2F08AzKcHLKSWZ"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793a5908046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
1931
dest5.html
ubm.demdex.net/ Frame EA04
0
0
Document
General
Full URL
https://ubm.demdex.net/dest5.html?d_nsid=0
Requested by
Host: twimgs.com
URL: https://twimgs.com/custom/library.gtecevent.com/assets/VisitorAPI.js?ormzkk
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.214.214.237 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-214-214-237.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://www.drdobbs.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
cache-control
no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
content-encoding
gzip
content-type
text/html;charset=UTF-8
date
Mon, 19 Aug 2024 07:36:36 GMT
dcs
dcs-prod-irl1-1-v064-06003dfbc.edge-irl1.demdex.com 0 ms
expires
Thu, 01 Jan 1970 00:00:00 UTC
last-modified
Tue, 13 Aug 2024 08:47:06 GMT
p3p
policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
pragma
no-cache
strict-transport-security
max-age=31536000; includeSubDomains
vary
accept-encoding
x-tid
gE8kVpClTG8=
bind
adserver.adtechus.com/
0
0

dobbs_top_header_2.gif
twimgs.com/ddj/v2/images/nav/
84 KB
84 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/nav/dobbs_top_header_2.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e7d9d1baced95a0dbab6543f744ff3541702af5ee1d30462920525869265711d

Request headers

Referer
https://twimgs.com/ddj/v2/css/h-nav.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Tue, 06 Sep 2011 18:49:53 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
21544
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=dj4OVPBmSA8qpUSl8%2FpEUJYR%2BJLVzpSyMuWcuFsciFwvAuqyNLqKiUQ3bYdyd3MAXUR0sPOGn39gtdpb1jfnAwZMXacsESNM7TeK07wmAQMaDxVIZYTpaQFom6Gj"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793ae988046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
86034
button_search.gif
twimgs.com/ddj/v2/images/
2 KB
2 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/button_search.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5cdc535c13b5bc57901eb2c67c12b8666b9a11bcc464ec30f6734f5965c4080c

Request headers

Referer
https://twimgs.com/ddj/v2/css/h-nav.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Tue, 29 Dec 2009 11:23:09 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
21544
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=tS%2BssBDRL9MofUx1Jx5nCG2lxluzIgbkCCz4jfzcBBs71adzM30UWRUWgzbHMIkUKNvaAIILP1pSOKhsy4tfWTPdbLDhSITKGvodHHnuT68oxVAHsT%2FaOVR0du4h"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793ae98c046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
1965
h-nav_button_master.png
twimgs.com/ddj/v2/images/
41 KB
41 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/h-nav_button_master.png
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
81a7c2324892b11b5a2b2450caea246799afb85ed09997f3918ab95f24e689df

Request headers

Referer
https://twimgs.com/ddj/v2/css/h-nav.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Tue, 15 Nov 2011 22:43:39 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
21544
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Rxnqx9NqjUdjbS5valwr5cTYZkzSLTRfqeS1co1W5upQlg%2Bbc6iUTT7jrUsu7I2SmQPnoBIe4t1InBXdAmU5wL2oQmHG3eVavXp3kL11IsOGH6NSQuM%2FUzfBZBQE"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793ae98d046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
41688
__utm.gif
ssl.google-analytics.com/r/
35 B
197 B
Image
General
Full URL
https://ssl.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=1086146638&utmhn=www.drdobbs.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=de-de&utmje=0&utmfl=-&utmdt=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&utmhid=958238868&utmr=-&utmp=%2F&utmht=1724052996499&utmac=UA-33304291-1&utmcc=__utma%3D181048434.1671444649.1724052996.1724052996.1724052996.1%3B%2B__utmz%3D181048434.1724052996.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=1588189196&utmredir=1&utmu=qBAAAAAAAAAAAAAAAAAAAAAE~
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 19 Aug 2024 07:36:36 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT
v.gif
dev.visualwebsiteoptimizer.com/
35 B
144 B
Image
General
Full URL
https://dev.visualwebsiteoptimizer.com/v.gif?cd=0&a=32069&d=drdobbs.com&u=D7CD260A406FA74E24BDB6D9BC5DD8C8F&h=7a7112cf88f25eff600fae9db0050714&t=false
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.96.102.137 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
137.102.96.34.bc.googleusercontent.com
Software
gnv01c /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
via
1.1 google
x-content-type-options
nosniff
server
gnv01c
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=43200
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35
dobbs_background.jpg
twimgs.com/ddj/v2/images/
1 KB
2 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/dobbs_background.jpg
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
92f296382e6c43affddf782f1f28f649d7931299b91506a84609d488c537009c

Request headers

Referer
https://twimgs.com/ddj/v2/css/devtest_style.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Fri, 26 Aug 2011 22:56:20 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
2945
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5ByHe01GVNxKuXsA70fv4VYr14GtOWeUOP0AmUZeFjC%2FqYCJh9Kb2BqPMlyEmHmtU72XThkPn4FLejyMLgEUDwl4y%2FYcuuoW49ffzTBtsiga885ny6gnqChOJ9Q5"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793c4b16046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
1141
AGSKWxWHMhvnIyR5UJBiCUGIi60IcbNaV3awZXZ5P92D5OIAhQAu6UAuloDNR8i-oEdQrz06M9DkE8S5xCPceB8f1CkqRa4ejkUpg5VUFGA8-BIjmQ_IBAgPCQpmwXRy_-5Uk0GG5ZuM4g==
fundingchoicesmessages.google.com/f/
422 KB
62 KB
Script
General
Full URL
https://fundingchoicesmessages.google.com/f/AGSKWxWHMhvnIyR5UJBiCUGIi60IcbNaV3awZXZ5P92D5OIAhQAu6UAuloDNR8i-oEdQrz06M9DkE8S5xCPceB8f1CkqRa4ejkUpg5VUFGA8-BIjmQ_IBAgPCQpmwXRy_-5Uk0GG5ZuM4g==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzI0MDUyOTk2LDc4NDAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly93d3cuZHJkb2Jicy5jb20vIixudWxsLFtbOCwiNUFFUG1UaHVsSTQiXSxbOSwiZGUiXSxbMjIsInRydWUiXSxbMjAsIltudWxsLG51bGwsWzMxMDg0MjY4LDMxMDg2MTM0XSxudWxsLDE0XSJdLFsxOSwiMSJdLFsxNywiWzBdIl1dXQ
Requested by
Host:
URL: /_/mss/boq-content-ads-contributor/_/js/k=boq-content-ads-contributor.ContributorServingResponseClientJs.de.5AEPmThulI4.es5.O/am=rGA/d=1/rs=AJlcJMzuZVqaaWvVYgv1x7SQ-Brj5DQT5A/m=kernel_loader,loader_js_executable
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
0ff57a6cb938b98af068857cab70c3f68706c88f87cd026505e2c117a495d25a
Security Headers
Name Value
Content-Security-Policy require-trusted-types-for 'script';report-uri /_/ContributorGlobalRouterHttp/cspreport, script-src 'report-sample' 'nonce--3Ql-maCjFLRNFg2bcJLRg' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/ContributorGlobalRouterHttp/cspreport;worker-src 'self', script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/ContributorGlobalRouterHttp/cspreport/allowlist
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
content-security-policy
require-trusted-types-for 'script';report-uri /_/ContributorGlobalRouterHttp/cspreport, script-src 'report-sample' 'nonce--3Ql-maCjFLRNFg2bcJLRg' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/ContributorGlobalRouterHttp/cspreport;worker-src 'self', script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/ContributorGlobalRouterHttp/cspreport/allowlist
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
reporting-endpoints
default="/_/ContributorGlobalRouterHttp/web-reports?context=eJzjStHikmJw0ZBiUAjbyXTe6Q7TdSCW-PqSSQuIndJnsIYAsU_9DNY4IG69eY51OhAn_TvPWgLE7loXWf2BeEnERdYjiRdZDRUusToD8f11l1ifA_Hej5dYjwKxEA9Hy5vubWwCH7o_zGZW0kjKL4xPzs8rKcpMKi3JL0pLTkstTi0qSy2KNzIwMjGwMDTVMzCILzAAAMD9P7o"
pragma
no-cache
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factors, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
cross-origin-opener-policy
same-origin
server
ESF
x-frame-options
SAMEORIGIN
content-type
application/javascript; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
permissions-policy
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
timing-allow-origin
*
expires
Mon, 01 Jan 1990 00:00:00 GMT
832000476880185
connect.facebook.net/signals/config/
64 KB
13 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/832000476880185?v=2.9.164&r=stable&domain=www.drdobbs.com&hme=61ff4e692c87a9a2ce7b19822df2b04638e3ca38b23c1be6c0f1945ccadb2ad5&ex_m=69%2C118%2C104%2C108%2C60%2C4%2C97%2C68%2C16%2C94%2C86%2C50%2C53%2C167%2C170%2C182%2C178%2C179%2C181%2C29%2C98%2C52%2C75%2C180%2C162%2C165%2C175%2C176%2C183%2C127%2C40%2C34%2C139%2C15%2C49%2C189%2C188%2C129%2C18%2C39%2C1%2C42%2C64%2C65%2C66%2C70%2C90%2C17%2C14%2C93%2C89%2C88%2C105%2C51%2C107%2C38%2C106%2C30%2C91%2C26%2C163%2C166%2C136%2C28%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C56%2C61%2C63%2C73%2C99%2C27%2C74%2C9%2C8%2C78%2C47%2C21%2C101%2C100%2C102%2C95%2C10%2C20%2C3%2C19%2C83%2C55%2C81%2C33%2C72%2C0%2C92%2C32%2C80%2C85%2C46%2C45%2C84%2C37%2C5%2C87%2C79%2C43%2C35%2C82%2C2%2C36%2C62%2C41%2C103%2C44%2C77%2C67%2C109%2C59%2C58%2C31%2C96%2C57%2C54%2C48%2C76%2C71%2C24%2C110
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f080:9:face:b00c:0:3 Amsterdam, Netherlands, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
2cd56d6e94e64a87baa0444462d3aeac52cd0e42d14dd7749d94086219af703a
Security Headers
Name Value
Content-Security-Policy default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

content-security-policy
default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Mon, 19 Aug 2024 07:36:36 GMT
document-policy
force-load-at-top
x-fb-server-load
24
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-xss-protection
0
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=47, rtx=0, c=61, mss=1297, tbw=64404, tp=-1, tpl=-1, uplat=129, ullat=0
pragma
public
x-fb-debug
W0OOUWmmoOhn3AFqrgGgXOSvTj3wrJ+VyUQg/5HpXzgaX0KvN4sUUhb9gn3Xa6loI0hi1J3TAf0HZ3pSX9K1jQ==
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
Accept-Encoding
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type
application/x-javascript; charset=utf-8
x-frame-options
DENY
origin-agent-cluster
?0
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), attribution-reporting=(), autoplay=(), battery=(self), bluetooth=(), camera=(), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(), clipboard-write=(), compute-pressure=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), private-state-token-issuance=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
sub_nav_background.jpg
i.cmpnet.com/ddj/v2/images/nav/
385 B
830 B
Image
General
Full URL
https://i.cmpnet.com/ddj/v2/images/nav/sub_nav_background.jpg
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3c34b235fccaf9970474a6da3abafd739f4444f0fa0f7449b97f3b429cc6f908

Request headers

Referer
https://twimgs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
cf-cache-status
REVALIDATED
last-modified
Wed, 27 Jul 2011 22:15:29 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UcoxXfh%2F%2BRMBjZBAsnYeAtBU9IQ3t%2Bwu9W9waflxKZqLy6HrVl2Dd01RsFY4Qka2biJZghldwbTGqMyYTpx8Ra215%2FvaM0t4nBE%2BM90eCEKB%2BkIaw1lw9pSvHpmiVEc%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793e595d9b8e-FRA
alt-svc
h3=":443"; ma=86400
content-length
385
guru_hed_wide.gif
twimgs.com/ddj/v2/images/
477 B
915 B
Image
General
Full URL
https://twimgs.com/ddj/v2/images/guru_hed_wide.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2a213943b8c527437173cdf35c8fedefe6788939faffceac1d1e755e076bcfa4

Request headers

Referer
https://twimgs.com/ddj/v2/css/devtest_style.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Tue, 29 Dec 2009 11:23:45 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
54876
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=sXweAbHvsU%2FdwEpy4k37ChsdJtYFMmPNkcaIHzFe7753SsOHYk%2FWh6%2BxQ22r5ofeNka6OAlQNXTXNc3P9MFnxItL5XJK9A4vNGefUDvD1Q3XMtUR3%2FF81nmYKsiX"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793e5dac046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
477
bg_left-nav.png
i.cmpnet.com/nc/mt/
83 B
527 B
Image
General
Full URL
https://i.cmpnet.com/nc/mt/bg_left-nav.png
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed2b81e662cee22920df4c267d36e5ec1ba419cc369ba41d8509e6da2edbf7fa

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Wed, 10 Nov 2010 20:23:25 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
9569
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=F6UzhshnGWN5hl9PUJhXNVFucv6rjfswvFq%2F8YFz0ng2PP%2Bh8p1NRu%2F1tr0YtrZW1LthyHbcrjUlzk0YEQPcUnnRkgkr%2BTgvnK65tYA02hv2SNi%2BxblZlR%2Bqqzxly%2FE%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793e595f9b8e-FRA
alt-svc
h3=":443"; ma=86400
content-length
83
brandividual_header_392.jpg
twimgs.com/ddj/v2/images/
33 KB
33 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/brandividual_header_392.jpg
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9a18e689314641ee0bd1478822490504a8d2adc42e1a6d020c378daa0d601092

Request headers

Referer
https://twimgs.com/ddj/v2/css/devtest_style.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Tue, 01 Feb 2011 17:28:18 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
41240
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mUraZyJlrBUUd5JD0zV%2FOKUDGKodftiUi0JY8H77zP3ZXTwn4QL1VRXelYo8ZOFyQoAGCcEa5oHRaDGp1vkPFZfqpsPrSE2EGaDp8krLdN%2FBrepjxJiDtTNeY9M%2B"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b58793e5dae046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
33746
ok6.js
a11ybar.com/
141 B
557 B
Script
General
Full URL
https://a11ybar.com/ok6.js
Requested by
Host: content.dl-rms.com
URL: https://content.dl-rms.com/rms/19467/nodetag.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.136.238 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / PHP/5.4.16
Resource Hash
ae723359f13e5593e4c492c99a8d4751a3349efc137fb3ea701a991c4867b242

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
content-encoding
br
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
x-powered-by
PHP/5.4.16
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pLtk67A1PwVI4dOeQhfM7VbDRMOT0%2Fjmz8ibAR7wciVof1v8i8S5HqbEcVHbDQJWn6TCjN6N%2BIcV05XqvKpO0mKXik1u9TNtTgDV3YZp%2BWYn%2FUQMtGs3XKsdi7wS5Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cf-ray
8b58793f4b4cbb9e-FRA
alt-svc
h3=":443"; ma=86400
gtm.js
www.googletagmanager.com/
221 KB
79 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-MMJM4JC
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
2afd58b8d223d5afaca06c6fd0e55ec46ddceab552621e5e0982c40c0fba5ee9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
80266
x-xss-protection
0
last-modified
Mon, 19 Aug 2024 06:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Mon, 19 Aug 2024 07:36:37 GMT
omniture
www.drdobbs.com/
173 B
256 B
XHR
General
Full URL
https://www.drdobbs.com/omniture?referer=&_=1724052996879
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:c0c4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7b69ed3da79731ba1026e6872774289efa599dc7c255cc898ee284a5c54656a1
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.drdobbs.com/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
strict-transport-security
max-age=63072000; includeSubdomains;
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
age
0
x-cache
MISS
content-type
text/html; charset=UTF-8
cf-ray
8b58793eacce3733-FRA
h2_right-col.gif
twimgs.com/ddj/v2/images/
2 KB
2 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/h2_right-col.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fe67ced98ea442b9c94e5d2b8a35ffef922965c02caeb0accf7d904106cf3255

Request headers

Referer
https://twimgs.com/ddj/v2/css/devtest_style.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
cf-cache-status
HIT
last-modified
Tue, 29 Dec 2009 11:23:46 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
21544
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YYxEmkzldfrPgdsN6FONVkBw6odt2BAHl%2B0IFRQcAP%2FVn%2FVFRtPhnZDNgfKa%2FznW6TTxgeg%2FLk7YMtRWy3qM0N2N59wIU5iraqhrByj5Rtxr4OFU8M%2BeABCbnHQo"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b5879404812046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
1711
bg_tab.gif
twimgs.com/ddj/v2/images/
468 B
905 B
Image
General
Full URL
https://twimgs.com/ddj/v2/images/bg_tab.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d55682342061e38021dceaceaaefe5bf18a25adf9d5a0af22a3c0e72eaa9fe82

Request headers

Referer
https://twimgs.com/ddj/v2/css/devtest_style.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
cf-cache-status
HIT
last-modified
Tue, 29 Dec 2009 11:22:53 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
54877
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=USDdiwFEAD5dtTKAENlYbQPQT27VZwcWigWt3vNOOOoRdpFniuuclIY2pHzT0x4KeatlQI3XnmW893DsJG635Ncfw%2Flt%2FkxbQBoynIhPgIGUZLHCqH%2FJADcqW0xQ"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b5879404815046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
468
bg_left-nav.png
i.cmpnet.com/nc/mt/
83 B
0
Image
General
Full URL
http://i.cmpnet.com/nc/mt/bg_left-nav.png
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed2b81e662cee22920df4c267d36e5ec1ba419cc369ba41d8509e6da2edbf7fa

Request headers

Referer

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Wed, 10 Nov 2010 20:23:25 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
9569
vary
Accept-Encoding
report-to
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2 KB
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Full URL
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Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/style.css
Protocol
H3
Security
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Server
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Request headers

Referer
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User-Agent
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Response headers

date
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cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
21544
vary
Accept-Encoding
report-to
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content-type
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cf-ray
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alt-svc
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content-length
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recent_h2_right-col.gif
twimgs.com/ddj/v2/images/
1 KB
2 KB
Image
General
Full URL
https://twimgs.com/ddj/v2/images/recent_h2_right-col.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
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report-to
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General
Full URL
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Requested by
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URL: https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Origin
https://www.drdobbs.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
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strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
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cross-origin-resource-policy
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alt-svc
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cdn-proxyver
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server
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etag
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vary
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access-control-allow-origin
*
cdn-cache
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cdn-requestid
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timing-allow-origin
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cdn-status
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cf-ray
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cdn-requestpullsuccess
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s48579482965413
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224 B
Image
General
Full URL
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Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
63.140.62.27 , United States, ASN15224 (OMNITURE, US),
Reverse DNS
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Software
jag /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
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Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
last-modified
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server
jag
etag
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vary
*
p3p
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access-control-allow-origin
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x-xss-protection
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expires
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count.js
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1 KB
2 KB
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General
Full URL
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Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
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Response headers

Date
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Content-Encoding
gzip
X-Content-Type-Options
nosniff
Strict-Transport-Security
max-age=300; includeSubdomains
X-Amz-Cf-Pop
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Cross-Origin-Resource-Policy
cross-origin
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Last-Modified
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Server
nginx
ETag
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Vary
Accept-Encoding
Content-Type
application/javascript; charset=utf-8
Cache-Control
public, max-age=300
Link
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X-Amz-Cf-Id
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43 B
61 B
Script
General
Full URL
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Requested by
Host: www.googleadservices.com
URL: https://www.googleadservices.com/pagead/conversion.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.217.18.2 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
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Software
cafe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

pragma
no-cache
date
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content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
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p3p
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cache-control
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cross-origin-resource-policy
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content-disposition
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timing-allow-origin
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alt-svc
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x-xss-protection
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expires
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css
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109 KB
6 KB
Stylesheet
General
Full URL
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Requested by
Host:
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
ESF /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
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content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
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x-xss-protection
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server
ESF
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x-frame-options
SAMEORIGIN
content-type
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access-control-allow-origin
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cache-control
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timing-allow-origin
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expires
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/
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Full URL
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Requested by
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URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f177:185:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

x-fb-connection-quality
EXCELLENT; q=0.9, rtt=39, rtx=0, c=10, mss=1297, tbw=2781, tp=-1, tpl=-1, uplat=0, ullat=0
strict-transport-security
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date
Mon, 19 Aug 2024 07:36:37 GMT
server
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content-type
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access-control-allow-origin
access-control-allow-credentials
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cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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/
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67 B
3 KB
Image
General
Full URL
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Requested by
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URL: https://www.drdobbs.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f177:185:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

attribution-reporting-register-trigger
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content-encoding
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strict-transport-security
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document-policy
force-load-at-top
date
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x-fb-server-load
33
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-xss-protection
0
reporting-endpoints
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x-fb-connection-quality
EXCELLENT; q=0.9, rtt=38, rtx=0, c=10, mss=1297, tbw=3099, tp=-1, tpl=-1, uplat=481, ullat=0
pragma
no-cache
x-fb-debug
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cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
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content-type
image/png
x-frame-options
DENY
origin-agent-cluster
?0
cache-control
private, no-store, no-cache, must-revalidate
permissions-policy
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expires
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771 B
611 B
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Full URL
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Requested by
Host: a11ybar.com
URL: https://a11ybar.com/ok6.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.136.238 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / PHP/5.4.16
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
content-encoding
br
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
x-powered-by
PHP/5.4.16
report-to
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content-type
application/javascript
access-control-allow-origin
*
cf-ray
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alt-svc
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welcome
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650 B
400 B
XHR
General
Full URL
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Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:c0c4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept
*/*
Referer
https://www.drdobbs.com/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
strict-transport-security
max-age=63072000; includeSubdomains;
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
age
0
x-cache
MISS
content-type
text/html; charset=UTF-8
cf-ray
8b587941cfe83733-FRA
button_search.gif
twimgs.com/ddj/v2/images/
2 KB
0
Image
General
Full URL
http://twimgs.com/ddj/v2/images/button_search.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/h-nav.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Tue, 29 Dec 2009 11:23:09 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
21544
vary
Accept-Encoding
report-to
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content-type
image/gif
cache-control
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accept-ranges
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cf-ray
8b58793ae98c046a-FRA
alt-svc
h3=":443"; ma=86400
content-length
1965
loadingAnimation.gif
i.cmpnet.com/nc/mt/
6 KB
6 KB
Image
General
Full URL
https://i.cmpnet.com/nc/mt/loadingAnimation.gif
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
cf-cache-status
REVALIDATED
last-modified
Wed, 16 Sep 2009 20:39:30 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
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content-type
image/gif
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
8b5879420caf9b8e-FRA
alt-svc
h3=":443"; ma=86400
content-length
5886
elqCfg.min.js
img.en25.com/i/
6 KB
3 KB
Script
General
Full URL
https://img.en25.com/i/elqCfg.min.js
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.51.81 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
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Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Date
Mon, 19 Aug 2024 07:36:37 GMT
P3P
CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Connection
keep-alive
Content-Length
2183
X-XSS-Protection
1; mode=block
Pragma
no-cache
Last-Modified
Fri, 12 Jul 2024 05:36:33 GMT
ETag
"5fbd42741dd4da1:0"
Vary
Accept-Encoding
Content-Type
application/x-javascript
Cache-Control
no-store
Accept-Ranges
bytes
X-Robots-Tag
noindex, nofollow
Expires
Mon, 19 Aug 2024 07:36:37 GMT
bg_tab.gif
twimgs.com/ddj/v2/images/
468 B
0
Image
General
Full URL
http://twimgs.com/ddj/v2/images/bg_tab.gif
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
cf-cache-status
HIT
last-modified
Tue, 29 Dec 2009 11:22:53 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
54877
vary
Accept-Encoding
report-to
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content-type
image/gif
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
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alt-svc
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content-length
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AGSKWxXMVMO20X0AgJmRw-WKCLt5UBli3D077jazP5buqf5oqLR2lA3QZcWJfSww8S65ZPh0GQJw9bGAXmes4dYO9181wZQYkkWskHkNhM18UENQvunvyEjjY4pUpXjP2DaW_dSbl8RVCA==
fundingchoicesmessages.google.com/el/
0
28 B
XHR
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Full URL
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Requested by
Host:
URL: /_/mss/boq-content-ads-contributor/_/js/k=boq-content-ads-contributor.ContributorServingResponseClientJs.de.5AEPmThulI4.es5.O/am=rGA/d=1/rs=AJlcJMzuZVqaaWvVYgv1x7SQ-Brj5DQT5A/m=kernel_loader,loader_js_executable
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.184.238 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s12-in-f14.1e100.net
Software
ESF /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
content-security-policy
require-trusted-types-for 'script';report-uri /_/ContributorLoggingHttp/cspreport, script-src 'report-sample' 'nonce-Gd85mB4301bq4ec39rQNVQ' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/ContributorLoggingHttp/cspreport;worker-src 'self', script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/ContributorLoggingHttp/cspreport/allowlist
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
x-xss-protection
0
reporting-endpoints
default="/_/ContributorLoggingHttp/web-reports?context=eJzj0tDikmJw15BicEqfwRoAxO5aF1n9gXhJxEXWA4kXWfd-vMR6FIiFeDha33RvYxNYcWDmHCYll6T8wvjk_LyS1LwS3cSUYl0QuygzqbQkvwiFnVoGUpGTn56emZceb2RgZGJgYWiqZ2AeX2AAAD80LcU"
pragma
no-cache
accept-ch
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cross-origin-opener-policy
same-origin
server
ESF
access-control-max-age
86400
access-control-allow-methods
POST, GET, OPTIONS
content-type
text/html; charset=utf-8
access-control-allow-origin
https://www.drdobbs.com
cache-control
no-cache, no-store, max-age=0, must-revalidate
access-control-allow-credentials
true
permissions-policy
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
x-frame-options
SAMEORIGIN
expires
Mon, 01 Jan 1990 00:00:00 GMT
AGSKWxXMVMO20X0AgJmRw-WKCLt5UBli3D077jazP5buqf5oqLR2lA3QZcWJfSww8S65ZPh0GQJw9bGAXmes4dYO9181wZQYkkWskHkNhM18UENQvunvyEjjY4pUpXjP2DaW_dSbl8RVCA==
fundingchoicesmessages.google.com/el/
0
28 B
XHR
General
Full URL
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Requested by
Host:
URL: /_/mss/boq-content-ads-contributor/_/js/k=boq-content-ads-contributor.ContributorServingResponseClientJs.de.5AEPmThulI4.es5.O/am=rGA/d=1/rs=AJlcJMzuZVqaaWvVYgv1x7SQ-Brj5DQT5A/m=kernel_loader,loader_js_executable
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.184.238 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s12-in-f14.1e100.net
Software
ESF /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-zVIMh5gSir5nNRtBPSwQsg' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/ContributorLoggingHttp/cspreport;worker-src 'self', script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/ContributorLoggingHttp/cspreport/allowlist, require-trusted-types-for 'script';report-uri /_/ContributorLoggingHttp/cspreport
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
content-security-policy
script-src 'report-sample' 'nonce-zVIMh5gSir5nNRtBPSwQsg' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/ContributorLoggingHttp/cspreport;worker-src 'self', script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com;report-uri /_/ContributorLoggingHttp/cspreport/allowlist, require-trusted-types-for 'script';report-uri /_/ContributorLoggingHttp/cspreport
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
x-xss-protection
0
reporting-endpoints
default="/_/ContributorLoggingHttp/web-reports?context=eJzj0tDikmJw0gDi9BmsAUDsrnWR1R-Il0RcZD2QeJF178dLrEeBWIiHo_VN9zY2gR1_P81hUnJJyi-MT87PK0nNK9FNTCnWBbGLMpNKS_KLUNipZSAVOfnp6Zl56fFGBkYmBhaGpnoG5vEFBgBsjy5m"
pragma
no-cache
accept-ch
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cross-origin-opener-policy
same-origin
server
ESF
access-control-max-age
86400
access-control-allow-methods
POST, GET, OPTIONS
content-type
text/html; charset=utf-8
access-control-allow-origin
https://www.drdobbs.com
cache-control
no-cache, no-store, max-age=0, must-revalidate
access-control-allow-credentials
true
permissions-policy
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
x-frame-options
SAMEORIGIN
expires
Mon, 01 Jan 1990 00:00:00 GMT
dobbs_background.jpg
twimgs.com/ddj/v2/images/
1 KB
0
Image
General
Full URL
http://twimgs.com/ddj/v2/images/dobbs_background.jpg
Requested by
Host: twimgs.com
URL: https://twimgs.com/ddj/v2/css/devtest_style.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
92f296382e6c43affddf782f1f28f649d7931299b91506a84609d488c537009c

Request headers

Referer

Response headers

date
Mon, 19 Aug 2024 07:36:36 GMT
cf-cache-status
HIT
last-modified
Fri, 26 Aug 2011 22:56:20 GMT
nel
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server
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age
2945
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
sffe /
Resource Hash
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Name Value
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Request headers

Referer
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Origin
https://www.drdobbs.com
User-Agent
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Response headers

date
Tue, 13 Aug 2024 12:26:16 GMT
x-content-type-options
nosniff
age
501021
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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server
sffe
cross-origin-opener-policy
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report-to
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content-type
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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Origin
https://www.drdobbs.com
User-Agent
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Response headers

date
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x-content-type-options
nosniff
age
493714
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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cross-origin
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server
sffe
cross-origin-opener-policy
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report-to
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content-type
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95 KB
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General
Full URL
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Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MMJM4JC
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
Mon, 19 Aug 2024 07:36:37 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
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access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
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cross-origin-resource-policy
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alt-svc
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52 KB
21 KB
Script
General
Full URL
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Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MMJM4JC
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

strict-transport-security
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content-encoding
gzip
x-content-type-options
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server
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age
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cache-control
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Requested by
Host: i.cmpnet.com
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

date
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cf-cache-status
HIT
last-modified
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nel
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cloudflare
age
2945
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Full URL
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Requested by
Host: i.cmpnet.com
URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://i.cmpnet.com/
User-Agent
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Response headers

date
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cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
54875
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report-to
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70 B
507 B
Image
General
Full URL
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Requested by
Host: i.cmpnet.com
URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Software
cloudflare /
Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

date
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cf-cache-status
HIT
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
2945
vary
Accept-Encoding
report-to
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accept-ranges
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cf-ray
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alt-svc
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310 B
745 B
Image
General
Full URL
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Requested by
Host: i.cmpnet.com
URL: https://i.cmpnet.com/informationweek/whitepaper/v3/common/css/twlightbox.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.167 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://i.cmpnet.com/
User-Agent
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Response headers

date
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cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
2945
vary
Accept-Encoding
report-to
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alt-svc
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0
0
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General
Full URL
https://korfo.org/vu/de/
Requested by
Host: a11ybar.com
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Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
142.132.202.70 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.70.202.132.142.clients.your-server.de
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash

Request headers

Referer
https://www.drdobbs.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Date
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Server
nginx/1.18.0 (Ubuntu)
Transfer-Encoding
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Redirect headers

access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
8b5879450f2019b1-FRA
content-type
text/html; charset=UTF-8
date
Mon, 19 Aug 2024 07:36:37 GMT
location
https://korfo.org/vu/de/
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oK7jwfefqEeA2NMispLZkHlSNhsqDreMM8rsK3KxwmCEiv69Q9oEy75owFufUyAqvvSJM1HnlgZ9x1FzwL7vGilKyL5gIpzIJxxEcatD%2FplpdQ0ARliutkqfxVapUA%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
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Redirect Chain
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Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
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Reverse DNS
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Software
Tengine/Aserver /
Resource Hash
Security Headers
Name Value
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Request headers

Upgrade-Insecure-Requests
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User-Agent
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Response headers

content-encoding
gzip
content-type
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date
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eagleeye-traceid
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server
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server-timing
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strict-transport-security
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timing-allow-origin
*
vary
Accept-Encoding
x-application-context
ae-fn-gateway-f:7001

Redirect headers

access-control-allow-credentials
true
access-control-allow-methods
GET, POST, OPTION
cache-control
no-cache, no-store, max-age=0, must-revalidate
content-language
en-US
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date
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eagleeye-traceid
211b6c7d17240529984733638e337e
expires
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location
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server-timing
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timing-allow-origin
*
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General
Full URL
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Requested by
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Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

Date
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Strict-Transport-Security
max-age=300; includeSubdomains
X-Content-Type-Options
nosniff
Server
nginx
Age
0
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
p3p
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Content-Type
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keep-alive
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X-XSS-Protection
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count-data.js
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317 B
898 B
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General
Full URL
https://drdobbs.disqus.com/count-data.js?1=article_240169445
Requested by
Host: drdobbs.disqus.com
URL: https://drdobbs.disqus.com/count.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
199.232.192.134 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
5ff07cad0dde828bd4feab91395ee2ae654878a1ac425c1945a52bdd229e4265
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubdomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Mon, 19 Aug 2024 07:36:37 GMT
Strict-Transport-Security
max-age=300; includeSubdomains
X-Content-Type-Options
nosniff
Server
nginx
Age
0
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
p3p
CP="DSP IDC CUR ADM DELi STP NAV COM UNI INT PHY DEM"
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=600
Cross-Origin-Resource-Policy
cross-origin
Connection
keep-alive
Link
<https://disqus.com>; rel=preconnect, <https://c.disquscdn.com>; rel=preconnect
Content-Length
317
X-XSS-Protection
1; mode=block
collect
region1.google-analytics.com/g/
0
0
Fetch
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-GF8FRC1VQC&gtm=45je48e0v888629203z8832259259za200zb832259259&_p=1724052996873&gcd=13l3l3l2l1&npa=1&dma_cps=syphamo&dma=1&tcfd=10001&tag_exp=0&cid=1835200350.1724052998&ul=de-de&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1724052997&sct=1&seg=0&dl=https%3A%2F%2Fwww.drdobbs.com%2F&dt=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=4624
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-GF8FRC1VQC&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 19 Aug 2024 07:36:37 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.drdobbs.com
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
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
svrGP.aspx
trk.drdobbs.com/visitor/v200/
Redirect Chain
  • https://trk.drdobbs.com/visitor/v200/svrGP?pps=3&siteid=2150&ref2=elqNone&tzo=-60&ms=880&optin=disabled&firstPartyCookieDomain=trk.drdobbs.com
  • https://trk.drdobbs.com/visitor/v200/svrGP.aspx?pps=3&siteid=2150&ref2=elqNone&tzo=-60&ms=880&optin=disabled&elq1pcGUID=E7D0F8CA75BE4A8392328F43A90064F9
49 B
508 B
Image
General
Full URL
https://trk.drdobbs.com/visitor/v200/svrGP.aspx?pps=3&siteid=2150&ref2=elqNone&tzo=-60&ms=880&optin=disabled&elq1pcGUID=E7D0F8CA75BE4A8392328F43A90064F9
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
HTTP/1.1
Server
192.29.69.231 Toronto, Canada, ASN31898 (ORACLE-BMC-31898, US),
Reverse DNS
Software
/
Resource Hash
f1ccea6b7204d9f7913ab45e1afa51d79f83bd4f0319de937b0132e6e02b1aab
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Pragma
no-cache
Date
Mon, 19 Aug 2024 07:36:38 GMT
X-Content-Type-Options
nosniff
Content-Type
image/gif
P3P
CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Cache-Control
no-store
X-Robots-Tag
noindex, nofollow
Content-Length
49
X-Xss-Protection
1; mode=block
Expires
-1

Redirect headers

Pragma
no-cache
Date
Mon, 19 Aug 2024 07:36:38 GMT
X-Content-Type-Options
nosniff
Content-Type
text/html; charset=utf-8
P3P
CP="IDC DSP COR DEVa TAIa OUR BUS PHY ONL UNI COM NAV CNT STA",
Location
https://trk.drdobbs.com/visitor/v200/svrGP.aspx?pps=3&siteid=2150&ref2=elqNone&tzo=-60&ms=880&optin=disabled&elq1pcGUID=E7D0F8CA75BE4A8392328F43A90064F9
Cache-Control
no-store
X-Robots-Tag
noindex, nofollow
Content-Length
293
X-Xss-Protection
1; mode=block
Expires
-1
collect
www.google-analytics.com/j/
15 B
221 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=958238868&t=pageview&_s=1&dl=https%3A%2F%2Fwww.drdobbs.com%2F&ul=de-de&de=UTF-8&dt=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_utma=181048434.1671444649.1724052996.1724052996.1724052996.1&_utmz=181048434.1724052996.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)&_utmht=1724052997987&_u=YADCAEABAAAAACAAI~&jid=1409216995&gjid=1467584151&cid=1835200350.1724052998&tid=UA-135180592-8&_gid=1160054237.1724052998&_r=1&_slc=1&gtm=45He48e0n81MMJM4JCv832259259za200&gcd=13l3l3l2l1&dma_cps=syphamo&dma=1&tcfd=10001&tag_exp=0&npa=1&z=687410591
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
b85ba1574c93574e9d868e9384e125783f91b2aea3f3d2abb1aae225d012d9c4
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Mon, 19 Aug 2024 07:36:38 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.drdobbs.com
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
content-length
15
expires
Fri, 01 Jan 1990 00:00:00 GMT
js
www.googletagmanager.com/gtag/
264 KB
93 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-9HB31437FB&cx=c&_slc=1
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.206.72 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
lhr35s11-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
ab4daf0578b1667befcdf0c982659ac24c0a767507207f453c5bfbc7da29e53f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 07:36:38 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
95281
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Mon, 19 Aug 2024 07:36:38 GMT
collect
region1.analytics.google.com/g/
0
0
Fetch
General
Full URL
https://region1.analytics.google.com/g/collect?v=2&tid=G-9HB31437FB&gtm=45je48e0v9123160487za200&_p=1724052996873&_gaz=1&gcd=13l3l3l2l3&npa=1&dma_cps=syphamo&dma=1&tcfd=10001&tag_exp=0&ul=de-de&sr=1600x1200&cid=1835200350.1724052998&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=EBAI&_s=1&dl=https%3A%2F%2Fwww.drdobbs.com%2F&dt=Dr.%20Dobb%27s%20%7C%20Good%20stuff%20for%20serious%20developers%3A%20Programming%20Tools%2C%20Code%2C%20C%2B%2B%2C%20Java%2C%20HTML5%2C%20Cloud%2C%20Mobile%2C%20Testing&sid=1724052998&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=5079
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-9HB31437FB&cx=c&_slc=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 19 Aug 2024 07:36:38 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.drdobbs.com
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
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/g/
0
254 B
Ping
General
Full URL
https://stats.g.doubleclick.net/g/collect?v=2&tid=G-9HB31437FB&cid=1835200350.1724052998&gtm=45je48e0v9123160487za200&aip=1&dma=1&dma_cps=syphamo&gcd=13l3l3l2l3&npa=1&frm=0&tag_exp=0
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-9HB31437FB&cx=c&_slc=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c09::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 19 Aug 2024 07:36:38 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.drdobbs.com
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
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.de/ads/
42 B
63 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-9HB31437FB&cid=1835200350.1724052998&gtm=45je48e0v9123160487za200&aip=1&dma=1&dma_cps=syphamo&gcd=13l3l3l2l3&npa=1&frm=0&tag_exp=0&tag_exp=0&z=942214824
Requested by
Host: www.drdobbs.com
URL: https://www.drdobbs.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.35 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s04-in-f3.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.drdobbs.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 19 Aug 2024 07:36:38 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
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
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Failed requests

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

Domain
s7.addthis.com
URL
https://s7.addthis.com/js/250/addthis_widget.js
Domain
URL
file:///Macintosh%20HD/Users/dblake/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/SeanStuff/superfooter.css
Domain
adserver.adtechus.com
URL
https://adserver.adtechus.com/bind?ckey1=tw_dev2013;cvalue1=01;%20expiresDays=9125;adct=text/html;misc=123
Domain
i.techweb.com
URL
http://i.techweb.com/brainyard/css/disqusLoggedOff.css

Verdicts & Comments Add Verdict or Comment

165 JavaScript Global Variables

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

object| 0 object| 1 object| 2 object| 3 object| 4 object| 5 object| 6 boolean| androidBranded boolean| iphoneBranded string| siteName function| forumRunnerCookie function| forumRunnerAndroid function| forumRunnerIphone function| forumRunnerDetect function| $ function| jQuery object| visitor function| Visitor object| s_c_il number| s_c_in object| adobe object| _AT function| mboxCreate function| mboxDefine function| mboxUpdate function| DP_jQuery_1724052995405 function| sidebarAttachControls function| sidebarJump string| tb_pathToImage function| tb_init function| tb_show function| tb_showIframe function| tb_remove function| tb_position function| tb_parseQuery function| tb_getPageSize function| tb_detectMacXFF function| toggle object| addthis_config function| clickclear function| clickrecall function| showhide function| popimage object| gapi object| ___jsl function| hex_md5 function| hex_hmac_md5 function| md5_vm_test function| rstr_md5 function| rstr_hmac_md5 function| rstr2hex function| str2rstr_utf8 function| rstr2binl function| binl2rstr function| binl_md5 function| md5_cmn function| md5_ff function| md5_gg function| md5_hh function| md5_ii function| safe_add function| bit_rol object| jQuery18204134568185886256 function| ngCheckRequirements function| TWLightBox function| NextGen object| nextGenLoginInstance function| NextGenRegister function| NextGenStaticinfo function| NextGenBenifit function| NextGenUlinkProvider function| ngcheckLoggedIn function| isNGGatedContentPage function| isSaveforLater function| itc_tracking object| _gaq object| googletag object| gptadslots object| ggeac object| google_tag_data object| google_js_reporting_queue object| google_reactive_ads_global_state object| _vwo_code number| settings_timer number| _vwo_settings_timer function| fbq function| _fbq function| getCookie function| setCookie string| eventKey string| eventValue object| _F_toggles object| osapi object| gadgets object| iframer object| __gapi_jstiming__ object| shindig function| ToolbarApi object| iframes function| IframeBase function| Iframe function| IframeProxy function| IframeWindow object| _gat object| gaGlobal object| _VWO string| _vwo_mt object| vwo_iehack_queue number| _vwo_acc_id object| default_ContributorServingResponseClientJs object| __googlefc string| __fcInvoked string| __fcexpdef string| NDVmNThmNzIxMmYwYzdjNmxvYWRlcl9qcw== string| NDVmNThmNzIxMmYwYzdjNmNhY2hlZF9qcw== object| googlefc object| __fcInternalApiManager boolean| __fcInternalApiPostMessageReady object| __tcfapiEventListeners function| __tcfapi object| __tcfapiManager boolean| __tcfapiPostMessageReady object| j object| dataLayer object| _elqQ string| s_account object| s string| SCCodeVersion function| s_doPlugins function| getHier function| s_getLoadTime function| AppMeasurement_Module_ActivityMap function| AppMeasurement function| s_gi function| s_pgicq string| eVar23 string| userAgent string| s_hour string| s_day string| s_timepart number| s_loadT string| x number| y number| d object| eo string| f0 object| s_i_cmpglobalvista function| trackComment string| disqus_shortname number| disqus_developer function| GooglemKTybQhCsO number| google_conversion_snippets number| google_conversion_first_time object| js object| imgLoader object| google_tag_manager string| GoogleAnalyticsObject function| ga boolean| google_noFurtherRedirects object| ifrm object| DISQUSWIDGETS function| onYouTubeIframeAPIReady object| _elq object| gaplugins object| gaData

57 Cookies

Domain/Path Name / Value
.drdobbs.com/ Name: __cf_bm
Value: 0EqaXTVoaiDLe.vS_NqvM2Dih8ir5wcFVQdmQj_Fzp0-1724052994-1.0.1.1-YTNpGNaX1Uc5MeDL7G1YU4.lnqK45XRM8loRYnxdSZ4IRJKwyenL6z_PjKRMLmVnWt77qHUX.MLb3jKuoNtrCw
.drdobbs.com/ Name: check
Value: true
.demdex.net/ Name: demdex
Value: 91757961366538983020224190320595276360
.drdobbs.com/ Name: AMCVS_77FB1CFE532B22840A490D45%40AdobeOrg
Value: 1
.ubm.tt.omtrdc.net/ Name: ubm!mboxSession
Value: 5df320649e0f48998a8b5409ab910b76
.ubm.tt.omtrdc.net/ Name: ubm!mboxPC
Value: 5df320649e0f48998a8b5409ab910b76.37_0
.drdobbs.com/ Name: mbox
Value: session#5df320649e0f48998a8b5409ab910b76#1724054857|PC#5df320649e0f48998a8b5409ab910b76.37_0#1787297797
.drdobbs.com/ Name: __utma
Value: 181048434.1671444649.1724052996.1724052996.1724052996.1
.drdobbs.com/ Name: __utmc
Value: 181048434
.drdobbs.com/ Name: __utmz
Value: 181048434.1724052996.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none)
.drdobbs.com/ Name: __utmt
Value: 1
.drdobbs.com/ Name: __utmb
Value: 181048434.1.10.1724052996
.drdobbs.com/ Name: _vwo_uuid_v2
Value: D7CD260A406FA74E24BDB6D9BC5DD8C8F|7a7112cf88f25eff600fae9db0050714
.dpm.demdex.net/ Name: dpm
Value: 91757961366538983020224190320595276360
.drdobbs.com/ Name: AMCV_77FB1CFE532B22840A490D45%40AdobeOrg
Value: -330454231%7CMCIDTS%7C19955%7CMCMID%7C81889765391707332611004184890226683067%7CMCAAMLH-1724657795%7C6%7CMCAAMB-1724657795%7C6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y%7CMCOPTOUT-1724060195s%7CNONE%7CMCAID%7CNONE%7CMCSYNCSOP%7C411-19962%7CvVersion%7C3.1.2
.drdobbs.com/ Name: s_nr
Value: 1724052997213-New
.drdobbs.com/ Name: s_vnum
Value: 1725141600218%26vn%3D1
.drdobbs.com/ Name: s_invisit
Value: true
.drdobbs.com/ Name: undefined_s
Value: First%20Visit
.drdobbs.com/ Name: s_cc
Value: true
.drdobbs.com/ Name: _fbp
Value: fb.1.1724052997325.587551282202344512
.doubleclick.net/ Name: test_cookie
Value: CheckForPermission
www.drdobbs.com/ Name: gdpr_cookie
Value: 1
.drdobbs.com/ Name: _ga_GF8FRC1VQC
Value: GS1.1.1724052997.1.0.1724052997.0.0.0
.drdobbs.com/ Name: _ga
Value: GA1.2.1835200350.1724052998
.drdobbs.com/ Name: _gid
Value: GA1.2.1160054237.1724052998
.drdobbs.com/ Name: _gat_UA-135180592-8
Value: 1
.drdobbs.com/ Name: _ga_9HB31437FB
Value: GS1.2.1724052998.1.0.1724052998.60.0.0
.aliexpress.com/ Name: acs_usuc_t
Value: x_csrf=fxb2ceb_pt9e&acs_rt=d7eb047c05ee4a219f71c3024c069942
.aliexpress.com/ Name: aeu_cid
Value: 685d6b4f854e46caa94902a4cf316e0e-1724052998475-06572-bcD5yXUy
.aliexpress.com/ Name: xman_t
Value: DxcY67DyOl1NyvVn2oScL62m0nf0r+QNl7wMe/f6Zu6ScDkDvKSa6XePHDg5Ts71
.aliexpress.com/ Name: xman_f
Value: 9Zwlt/YnPfA49uSPoGvKo5pXHuMyUGsClAkN3LJvrp/YLJYTzchwBEeGJI/7OIdIq4oZ4VIBCHucznZ56bXLw0B2+lhf7yImVvhlSGJkwR1YlQjbvLXYzw==
.aliexpress.com/ Name: af_ss_a
Value: 1
.drdobbs.com/ Name: ELOQUA
Value: GUID=E7D0F8CA75BE4A8392328F43A90064F9
.aliexpress.com/ Name: aep_usuc_f
Value: site=deu&c_tp=EUR&region=DE&b_locale=de_DE
.aliexpress.us/ Name: xman_us_f
Value: x_l=0&x_locale=de_DE&x_c_chg=1&x_c_synced=1
.aliexpress.us/ Name: aep_usuc_f
Value: region=DE&site=deu&b_locale=de_DE&c_tp=EUR
.aliexpress.us/ Name: acs_usuc_t
Value: acs_rt=1078a88703254e089dd67080bfd88510&x_csrf=c7m0kwwm2t29
.aliexpress.us/ Name: xman_t
Value: XhPrPexniUk+ktg07EBzIEvBgHcUJKzkflYdU2Ss7OjoJFwULKw/7ZDQtt1e1Ew2
.aliexpress.us/ Name: xman_f
Value: dmtMSTK6gcglU1mAD4LwWGeCTI2C+iW/pXHWd8I/6LHt6mtXzuOgt9KyVpjwPkII
.aliexpress.com/ Name: _m_h5_tk
Value: f4a00ea0cbfa6e0f874215a5b1d127ce_1724054799930
.aliexpress.com/ Name: _m_h5_tk_enc
Value: 71d1feb69d3c7625f8f819280ee44263
.aliexpress.com/ Name: xlly_s
Value: 1
.aliexpress.com/ Name: lwrtk
Value: AAEEZsNmiCYZp5UShlJyc6SllYwFzzQhP7vFVM3Fdhdh1pI/Q1snFgU=
.aliexpress.com/ Name: xman_us_f
Value: x_l=0&x_locale=de_DE&x_c_chg=1&acs_rt=d7eb047c05ee4a219f71c3024c069942&x_as_i=%7B%22aeuCID%22%3A%22685d6b4f854e46caa94902a4cf316e0e-1724052998475-06572-bcD5yXUy%22%2C%22af%22%3A%222403283%22%2C%22affiliateKey%22%3A%22bcD5yXUy%22%2C%22channel%22%3A%22AFFILIATE%22%2C%22cv%22%3A%221%22%2C%22isCookieCache%22%3A%22N%22%2C%22ms%22%3A%221%22%2C%22pid%22%3A%22119676676%22%2C%22tagtime%22%3A1724052998475%7D
.de-wum.aliexpress.com/ Name: cbc
Value: T2gAri5fqLMDd4uKNNlCJ5DgD6ObPDigoFjSPQ_2ye0R2YUw1wg1yzaqloSM5PV3-68=
.aliexpress.com/ Name: isg
Value: BPDwIqdrYjFQBD41bDnSwefKwbdCOdSDcb-NSepBvMsepZBPkkmkE0aX_bXFNYxb
.de-wum.aliexpress.com/ Name: umdata_
Value: T2gARfrLKZVDm-jnh8BLUuWvd0MommHr1k8DuzP4vUVH4ngOKxHtbWgsH-dPUSpC6_Y=
.creativecdn.com/ Name: g
Value: 9z07ANRmysLwJmOjUJFa_1724053001727
.creativecdn.com/ Name: c
Value: 9z07ANRmysLwJmOjUJFa_Ss52YF3IAd5cEVfrVcQ0_1724053001727
.creativecdn.com/ Name: ts
Value: 1724053001
.mmstat.com/ Name: cna
Value: CeRJH97X+1gCAVD/B2WpPkcu
.aliexpress.com/ Name: cna
Value: CeRJH97X+1gCAVD/B2WpPkcu
.creativecdn.com/ Name: ar_debug
Value: 1
.creativecdn.com/ Name: receive-cookie-deprecation
Value: 1
.mmstat.com/ Name: sca
Value: c6fa9ee1
.adnxs.com/ Name: receive-cookie-deprecation
Value: 1

30 Console Messages

Source Level URL
Text
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/headshots/Al_Williams77x95.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/headshots/Andrew_Koenig77x95.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/headshots/Al_Williams77x95.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://thewallstreetwiki.com/_art/DrDobbs_10_22_Cover.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
javascript error URL: https://www.drdobbs.com/(Line 61)
Message:
Not allowed to load local resource: file:///Macintosh%20HD/Users/dblake/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/.launchpad/cm001.ubm-us.net/cache/default/main/Images/ddj/WORKAREA/ddj/v2/css/SeanStuff/superfooter.css
javascript warning URL: https://www.googletagservices.com/tag/js/gpt.js(Line 9)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202408120101/pubads_impl.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.googletagservices.com/tag/js/gpt.js(Line 9)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202408120101/pubads_impl.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.drdobbs.com/(Line 405)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://adserver.adtechus.com/bind?ckey1=tw_dev2013;cvalue1=01;%20expiresDays=9125;adct=text/html;misc=123, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.drdobbs.com/(Line 405)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://adserver.adtechus.com/bind?ckey1=tw_dev2013;cvalue1=01;%20expiresDays=9125;adct=text/html;misc=123, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/nav/dobbs_top_header_2.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/button_search.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/h-nav_button_master.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/dobbs_background.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 518)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/headshots/Al_Williams77x95.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 518)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/headshots/Andrew_Koenig77x95.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 518)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/headshots/Al_Williams77x95.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 628)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://i.cmpnet.com/ddj/v2/images/nav/sub_nav_background.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 628)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/guru_hed_wide.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 628)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/brandividual_header_392.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 920)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://thewallstreetwiki.com/_art/DrDobbs_10_22_Cover.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 1326)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://i.cmpnet.com/nc/mt/bg_left-nav.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 1326)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/h2_right-col.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.drdobbs.com/(Line 1326)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/ddj/v2/images/bg_tab.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
network error URL: https://www.informa.com/_art/drdobbs_10_22_cover.jpg
Message:
Failed to load resource: the server responded with a status of 404 ()
security warning URL: https://www.drdobbs.com/
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://i.cmpnet.com/nc/mt/loadingAnimation.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security error URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js(Line 1)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure stylesheet 'http://i.techweb.com/brainyard/css/disqusLoggedOff.css'. This request has been blocked; the content must be served over HTTPS.
security warning URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js(Line 1)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/custom/csb/images/nextgen/nextgen_container_header_bg.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js(Line 1)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/custom/csb/images/nextgen/nextgen_close_btn.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js(Line 1)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/custom/csb/images/nextgen/nextgen_container_mid_bg.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js(Line 1)
Message:
Mixed Content: The page at 'https://www.drdobbs.com/' was loaded over HTTPS, but requested an insecure element 'http://twimgs.com/custom/csb/images/nextgen/nextgen_container_footer_bg.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html

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
Strict-Transport-Security max-age=63072000; includeSubdomains;

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.


a11ybar.com
adserver.adtechus.com
ajax.googleapis.com
apis.google.com
best.aliexpress.com
cm.everesttech.net
connect.facebook.net
content.dl-rms.com
dev.visualwebsiteoptimizer.com
dobbschallenge.com
dpm.demdex.net
drdobbs.disqus.com
fonts.googleapis.com
fonts.gstatic.com
fundingchoicesmessages.google.com
googleads.g.doubleclick.net
i.cmpnet.com
i.techweb.com
img.deusm.com
img.drdobbs.com
img.en25.com
korfo.org
maxcdn.bootstrapcdn.com
nethcdn.com
powered-by-revidy.com
region1.analytics.google.com
region1.google-analytics.com
s.click.aliexpress.com
s7.addthis.com
securepubads.g.doubleclick.net
ssl.google-analytics.com
stats.g.doubleclick.net
thewallstreetwiki.com
trk.drdobbs.com
twimgs.com
ubm.demdex.net
ubm.tt.omtrdc.net
ubmtech.d3.sc.omtrdc.net
www.drdobbs.com
www.facebook.com
www.google-analytics.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.googletagservices.com
www.informa.com

adserver.adtechus.com
i.techweb.com
s7.addthis.com
104.18.10.207
142.132.202.70
142.250.184.238
142.250.185.66
142.250.186.35
172.217.18.2
172.67.136.238
172.67.154.209
172.67.163.53
172.67.170.167
188.114.97.3
192.29.69.231
199.232.192.134
2001:4860:4802:32::36
216.58.206.72
23.37.51.81
2606:4700:4400::ac40:9afc
2606:4700::6810:c0c4
2a00:1450:4001:802::2008
2a00:1450:4001:80e::2003
2a00:1450:4001:81d::2008
2a00:1450:4001:81d::200a
2a00:1450:4001:829::200a
2a00:1450:4001:82a::2002
2a00:1450:4001:82a::200e
2a00:1450:4001:82f::200e
2a00:1450:4001:831::200e
2a00:1450:400c:c09::9b
2a03:2880:f080:9:face:b00c:0:3
2a03:2880:f177:185:face:b00c:0:25de
34.96.102.137
52.214.214.237
63.140.62.27
63.35.1.148
66.235.152.221
92.122.105.52
018704306be0fee607594e89239a59b46def5411061ba2ef797054a69a5597f7
04cae6b5c6cb4740e0a4867ee563514585620d85e15e9f37c784247fcd20c223
05e9d0c2ea60d878eeb79d8ff958986f09adcc24309ffe2e12b906143fe2432e
0a2aca154cdde473c8ce5b018be6199c129a0cdbe85e9b496e5cf945829f7d66
0cff85725f718f67fe61ade769037aceb6e08056c81a47bcf9cb9f886025f67e
0ff57a6cb938b98af068857cab70c3f68706c88f87cd026505e2c117a495d25a
1259ea99bd76596239bfd3102c679eb0a5052578dc526b0452f4d42f8bcdd45f
15aea740c28551d4f4100007f543b55fd651b2d298bf25ae8c79be805983f075
1800d1fc9f417e70334da4b571b365d0a754d6c35df73878c01ee48a497f30a7
1c80b2a8494b884c90674b1b68dfd92530a1d3b04d314642150389a18a50bc51
21274801bf1d0bf4ac0aa5babe4fa83a733d332a55b2665b168d073486170ae8
2a213943b8c527437173cdf35c8fedefe6788939faffceac1d1e755e076bcfa4
2a3dad21122c92d2255a4de3f4c4d60d065a40dedfa32db1ced34a546090a8ad
2adefcbc041e7d18fcf2d417879dc5a09997aa64d675b7a3c4b6ce33da13f3fe
2afd58b8d223d5afaca06c6fd0e55ec46ddceab552621e5e0982c40c0fba5ee9
2cd56d6e94e64a87baa0444462d3aeac52cd0e42d14dd7749d94086219af703a
30505a798d2aa079e7c58afff383ca5a28e9820972c1c5195598da29129c5efe
32f3702e0768ced7e0f38bf291f9bb90dc08d2325168c89a33a2a4e907e8391a
3346de8e2ae1bfde250c7ac5c06f79a0a60c7faef8e5e08a2c9e8fbf5ec2c9e8
3487ef2baf0c08ba660a8a143cdeb8ebeec961eea04bccd7c49096b4eb26b875
37a0bbeac143b190eb553c9e8ebf42b7f85b1acba06883855eda085fdf155c4b
3c34b235fccaf9970474a6da3abafd739f4444f0fa0f7449b97f3b429cc6f908
3c4d6a1421c7ddb7e404521fe8c4cd5be5af446d7689cd880be26612eaad3cfa
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