optimizationweek.com Open in urlscan Pro
72.52.203.28 Public Scan

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Submitted URL:
http://optimizationweek.com/
Effective URL:
https://optimizationweek.com/
Submission: On May 28 via api (May 28th 2024, 3:36:12 pm UTC) from NL — Scanned from NL

Summary HTTP 5 Redirects Links 68 Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 5 HTTP transactions. The main IP is 72.52.203.28, located in United States and belongs to LIQUIDWEB, US. The main domain is optimizationweek.com.
TLS certificate: Issued by R3 on April 26th 2024. Valid for: 3 months.

This is the only time optimizationweek.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
5	72.52.203.28 72.52.203.28		32244 (LIQUIDWEB) (LIQUIDWEB)
5	1

5 72.52.203.28 (United States)

ASN32244 (LIQUIDWEB, US)
PTR: host3.hardover.com

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

	Apex Domain Subdomains	Transfer
5	optimizationweek.com optimizationweek.com	16 KB
5	1

	Domain	Requested by
5	optimizationweek.com	optimizationweek.com
5	1

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

Domain
www.amazon.com
www.websiteoptimization.com
seo.websiteoptimization.com
www.philadelphiaorthodontists.com
bludumpster.com
www.mymanhattancosmeticdentist.com
modernpros.com
www.webpageanalyzer.com
www.conversionxl.com
bludumpsterrental.com
knightcapwellness.com

Subject Issuer	Validity	Valid
*.optimizationweek.com R3	`2024-04-26` - `2024-07-25`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://optimizationweek.com/
Frame ID: 882FFB1BCF40C083A77B6C7AAC1C2293
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Optimization Week Magazine - web performance tips fast web site speed optimization news & views

Page URL History Show full URLs

http://optimizationweek.com/ HTTP 307
https://optimizationweek.com/ Page URL

Page Statistics

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

16 kB
Transfer

36 kB
Size

0
Cookies

68 Outgoing links

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

URL: http://www.amazon.com/dp/0596515081/?tag=websiteoptimi-20

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/secrets/
Title: Website Optimization Secrets

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/travel-tripod/
Title: The Best Travel Tripod

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/teachthought/
Title: Case Study: Teachthought.com Dedicated Server Upgrade

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-gender-targeting/
Title: PPC Optimization: Gender Targeting

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-age-targeting/
Title: PPC Optimization: Age Range Targeting

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/website-speed-search-rankings-study/
Title: Empirical Study of Web Site Speed on Search Engine Rankings

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/responsive-design-results/
Title: Case Study: Responsive Design of PhillyDentistry.com Results

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/healthcare-gov-performance-2014/
Title: Healthcare.gov One Year Performance Review

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/philadelphiaorthodontists-mobile/
Title: Case Study: PhiladelphiaOrthodontists.com Mobile Responsive Redesign

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/walkerworldtrade/
Title: Case Study: Walkerworldtrade.com Server Upgrade

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/form-conversion-rate-optimization/
Title: Form Conversion Rate Optimization

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/faster-server-results/
Title: Upgrade to a Faster Server: Results

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/speed-and-seo/
Title: Website Speed & SEO

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/average-web-page/
Title: Average Web Page Breaks 1600K

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/hosting/
Title: Avoid Mass Web Hosting

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/install-mod-pagespeed/
Title: Install mod_pagespeed

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/redirect/
Title: Beware HTTP Redirects

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/mobile-site-speed-rankings/
Title: Speedy Mobile Sites Impact Google Search Rankings

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/website-accelerator/
Title: Use a Website Accelerator

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/velocity-2013/
Title: Velocity NYC Highlights

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/healthcare-gov-analysis/
Title: Healthcare.gov Performance Review

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/bw/1308/
Title: Mexico Tops in Broadband Growth

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/start-render/
Title: Optimize Start Render Time

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/netbook/
Title: Speed Up Your Netbook

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/bw/
Title: Broadband Trends

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/localize-external-resources/
Title: Localize External Resources

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/average-number-web-objects/
Title: Average Number of Web Page Objects Breaks 100

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/bw/1210/
Title: FCC Tests Broadband Performance Among Large ISPs, Part II

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/bw/1209/
Title: FCC Tests Wired Broadband Performance Among Large ISPs, Part I

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/blocking-javascript/
Title: Blocking JavaScript with Web Page Test

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/blocking-css/
Title: Blocking CSS with Web Page Test

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/bw/1204/
Title: 2012 Olympics to Strain Broadband Networks

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/services/marketing/dental/
Title: Internet Marketing for Dentists

Search URL Search Domain Scan URL

URL: http://seo.websiteoptimization.com/
Title: SEO Analysis Tool

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/about/case-studies/
Title: Case Studies Section

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/services/marketing/multivariate-testing/
Title: Adaptive Multivariate Testing

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/services/speed/analysis/cms/
Title: CMS Performance Analysis

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/services/spell-check/
Title: Website Spell Checker

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/services/marketing/conversion.html
Title: Conversion Rate Optimization

Search URL Search Domain Scan URL

URL: http://www.philadelphiaorthodontists.com/
Title: Philadelphia Invisalign Orthodontist

Search URL Search Domain Scan URL

URL: https://bludumpster.com/
Title: Dumpster Rental

Search URL Search Domain Scan URL

URL: http://www.mymanhattancosmeticdentist.com/
Title: Manhattan Cosmetic Dentist

Search URL Search Domain Scan URL

URL: https://modernpros.com/
Title: Roofing Company

Search URL Search Domain Scan URL

URL: http://www.webpageanalyzer.com/
Title: Web Page Analyzer

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-ad-text/
Title: PPC Optimization: Ad Text

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-ad-extensions/
Title: PPC Optimization: Ad Extensions

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-early-warning/
Title: PPC Optimization: Early Warning

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-wordplay-humor/
Title: PPC Optimization: Wordplay & Humor

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-strange-attraction/
Title: PPC Optimization: Strange Attraction

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-zip-code/
Title: PPC Optimization: ZIP Code Targeting

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/cache-plugin/
Title: Using a Wordpress Caching Plugin for Website Speed

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/youtube-videos/
Title: Optimizing Youtube Video Loading Speed

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/optimizing-ball-head/
Title: Optimizing the Arca Swiss B1 Ball Head

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/ppc-income-targeting/
Title: PPC Optimization: Average Income Targeting

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/call-only-ppc-optimization/
Title: Call Only PPC Optimization II

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/optimizing-pagespeed2/
Title: Optimizing a Complex Site for Pagespeed II

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/optimizing-pagespeed/
Title: Optimizing a Complex Site for Pagespeed

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/google-mobile-responsive/
Title: Google adds Mobile Responsive Ranking Factor

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/wordpress-theme/
Title: Case Study: WordPress Theme Optimization

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/responsive-design/
Title: Case Study: PhillyDensitry.com Responsive Redesign

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/speed/tweak/faster-server/
Title: Upgrade to a Faster Server

Search URL Search Domain Scan URL

URL: http://www.conversionxl.com/why-simple-websites-are-scientifically-better/
Title: Why Simple Websites are Scientifically Better

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/bw/1401/
Title: DC Tops in US Broadband Speed

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/
Title: Website Optimization

Search URL Search Domain Scan URL

URL: http://www.websiteoptimization.com/services/analyze/
Title: website speed test

Search URL Search Domain Scan URL

URL: https://bludumpsterrental.com/
Title: Local Dumpster Rental

Search URL Search Domain Scan URL

URL: https://knightcapwellness.com/
Title: Sleep Supplment

Search URL Search Domain Scan URL

Page URL History

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

http://optimizationweek.com/ HTTP 307
https://optimizationweek.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions
0 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H2	200	Primary Request / Show response optimizationweek.com/ Redirect Chain http://optimizationweek.com/ https://optimizationweek.com/	27 KB 7 KB	551ms 160ms	Document text/html	72.52.203.28 LIQUIDWEB
General Check archive.org Show headers Download Go to Full URL https://optimizationweek.com/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 72.52.203.28 , United States, ASN32244 (LIQUIDWEB, US), Reverse DNS host3.hardover.com Software Apache / Resource Hash `23d38d26a290549045d8ff3f8af9444496082a3fa495c15300658a0a903b16b5` Request headers Accept-Language nl-NL,nl;q=0.9;q=0.9 Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Response headers accept-ranges bytes cache-control max-age=600 content-encoding gzip content-length 7099 content-type text/html date Tue, 28 May 2024 15:36:07 GMT expires Tue, 28 May 2024 15:46:07 GMT server Apache vary Accept-Encoding,User-Agent Redirect headers Location https://optimizationweek.com/ Non-Authoritative-Reason HttpsUpgrades
GET H2	200	l.gif optimizationweek.com/	1 KB 1 KB	131ms 130ms	Image image/gif	72.52.203.28 LIQUIDWEB
General Check archive.org Show headers Download Go to Show image Full URL https://optimizationweek.com/l.gif Requested by Host: optimizationweek.com URL: https://optimizationweek.com/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 72.52.203.28 , United States, ASN32244 (LIQUIDWEB, US), Reverse DNS host3.hardover.com Software Apache / Resource Hash `aecf718a3e0658465a21370b17de2479e36ac6264f097860d6231e3e97351cfa` Request headers sec-ch-ua "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125" Referer https://optimizationweek.com/ Accept-Language nl-NL,nl;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 sec-ch-ua-platform "Win32" Response headers date Tue, 28 May 2024 15:36:07 GMT last-modified Mon, 08 Nov 2004 00:33:04 GMT server Apache content-type image/gif cache-control max-age=2592000 accept-ranges bytes content-length 1113 expires Thu, 27 Jun 2024 15:36:07 GMT
GET H2	200	t.gif optimizationweek.com/	43 B 97 B	131ms 130ms	Image image/gif	72.52.203.28 LIQUIDWEB
General Check archive.org Show headers Download Go to Show image Full URL https://optimizationweek.com/t.gif Requested by Host: optimizationweek.com URL: https://optimizationweek.com/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 72.52.203.28 , United States, ASN32244 (LIQUIDWEB, US), Reverse DNS host3.hardover.com Software Apache / Resource Hash `9f778cff984f9b7c17914107929f0d288d003e88f2f2c6dc5c54afa53d22ad9b` Request headers sec-ch-ua "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125" Referer https://optimizationweek.com/ Accept-Language nl-NL,nl;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 sec-ch-ua-platform "Win32" Response headers date Tue, 28 May 2024 15:36:07 GMT last-modified Mon, 08 Nov 2004 00:33:28 GMT server Apache content-type image/gif cache-control max-age=2592000 accept-ranges bytes content-length 43 expires Thu, 27 Jun 2024 15:36:07 GMT
GET H2	200	wso-book-cover.png optimizationweek.com/	7 KB 7 KB	131ms 130ms	Image image/png	72.52.203.28 LIQUIDWEB
General Check archive.org Show headers Download Go to Show image Full URL https://optimizationweek.com/wso-book-cover.png Requested by Host: optimizationweek.com URL: https://optimizationweek.com/ Protocol H2 Security TLS 1.3, , AES_128_GCM Server 72.52.203.28 , United States, ASN32244 (LIQUIDWEB, US), Reverse DNS host3.hardover.com Software Apache / Resource Hash `8b8c3835e5f51f1e03b67f954885f36d505cb42223a349f92a498e675587222d` Request headers sec-ch-ua "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125" Referer https://optimizationweek.com/ Accept-Language nl-NL,nl;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 sec-ch-ua-platform "Win32" Response headers date Tue, 28 May 2024 15:36:07 GMT last-modified Tue, 01 Jul 2008 01:12:36 GMT server Apache content-type image/png cache-control max-age=2592000 accept-ranges bytes content-length 7551 expires Thu, 27 Jun 2024 15:36:07 GMT
GET H2	404	favicon.ico optimizationweek.com/	0 28 B	127ms 127ms	Other text/html	72.52.203.28 LIQUIDWEB
General Check archive.org Show headers Download Go to Full URL https://optimizationweek.com/favicon.ico Protocol H2 Security TLS 1.3, , AES_128_GCM Server 72.52.203.28 , United States, ASN32244 (LIQUIDWEB, US), Reverse DNS host3.hardover.com Software Apache / Resource Hash `e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855` Request headers sec-ch-ua "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125" Referer https://optimizationweek.com/ Accept-Language nl-NL,nl;q=0.9;q=0.9 sec-ch-ua-mobile ?0 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 sec-ch-ua-platform "Win32" Response headers date Tue, 28 May 2024 15:36:07 GMT server Apache accept-ranges bytes content-length 0 vary User-Agent content-type text/html

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

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

3 Console Messages

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

Source	Level	URL Text
security	warning	URL: https://optimizationweek.com/(Line 66) Message: Mixed Content: The page at 'https://optimizationweek.com/' was loaded over a secure connection, but contains a form that targets an insecure endpoint 'http://optimizationweek.com/mailman/subscribe/news_optimizationweek.com'. This endpoint should be made available over a secure connection.
security	warning	URL: https://optimizationweek.com/(Line 119) Message: Mixed Content: The page at 'https://optimizationweek.com/' was loaded over a secure connection, but contains a form that targets an insecure endpoint 'http://optimizationweek.com/mailman/subscribe/news_optimizationweek.com'. This endpoint should be made available over a secure connection.
network	error	URL: https://optimizationweek.com/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()

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.

optimizationweek.com
72.52.203.28
23d38d26a290549045d8ff3f8af9444496082a3fa495c15300658a0a903b16b5
8b8c3835e5f51f1e03b67f954885f36d505cb42223a349f92a498e675587222d
9f778cff984f9b7c17914107929f0d288d003e88f2f2c6dc5c54afa53d22ad9b
aecf718a3e0658465a21370b17de2479e36ac6264f097860d6231e3e97351cfa
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

optimizationweek.com Open in urlscan Pro 72.52.203.28 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

5 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

16 kBTransfer

36 kBSize

0 Cookies

68 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

3 Console Messages

Indicators

optimizationweek.com Open in urlscan Pro
72.52.203.28 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

16 kB
Transfer

36 kB
Size

0
Cookies

5 HTTP transactions
0 data transactions