Prechterprogram.org

Q: Where are Prechterprogram.org servers located in?

Prechterprogram.org has servers located in Columbus, Ohio, 43215, United States .

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Domain Summary

What IP addresses does Prechterprogram.org resolve to?

• Prechterprogram.org resolves to the IP addresses 3.139.242.0.

Where are Prechterprogram.org servers located in?

• Prechterprogram.org has servers located in Columbus, Ohio, 43215, United States.

prechterprogram.org Profile

Title:Just a moment...

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prechterprogram.org Traffic Analysis

There's no enough data about prechterprogram.org traffic.

Daily Visitors n/a

Monthly Visits n/a

Pages per Visit n/a

Visit duration n/a

Bounce Rate n/a

Is this your site?Verify your site's metrics.

Daily Unique Visitors:: n/a
Monthly Visits:: n/a
Pages per Visit:: n/a
Daily Pageviews:: n/a

Avg. visit duration:: n/a
Bounce rate:: n/a
Global Reach:: n/a
HypeRank:: n/a

*All traffic values are estimates only.

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SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.

Domain:: prechterprogram.org
Rank: (Rank based on keywords, cost and organic traffic): n/a
Organic Keywords: (Number of keywords in top 20 Google SERP): 0
Organic Traffic: (Number of visitors coming from top 20 search results): 0
Organic Cost: ((How much need to spend if get same number of visitors from Google Adwords): $0.00

Full SEMrush Report >>

Backlinks Report ▼

Prechterprogram.org has a total of 127 backlinks from 102 referring domains and most of them comes from Singapore.

Total Backlinks:: 127
Follow Links:: n/a
Nofollow Links:: n/a
Referring Domains:: 102
Referring IPs:: 54
Authority Domain Score:: 5

Backlinks by country

Country: Domains
: Singapore 37
: France 11
: Moldova 9
: United States 8
: Korea, Republic of 3

Backlinks by TLDs

TLD Distribution: Domains
.com: 41
.info: 8
.org: 6
.edu: 0
.gov: 0

Last update was 4 hours ago

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*HypeStat.com is not promoting or affiliated with prechterprogram.org in any way. Only publicly available statistics data are displayed.

Ad Experience Report ▼

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:: prechterprogram.org
Ad filtering: (Chrome is not filtering ads on your site.): Off
Status: (The status of the site that is reviewed for the Better Ads Standards.): Not reviewed

Desktop summary

Root domain:: prechterprogram.org
Ad filtering: (Chrome is not filtering ads on your site.): Off
Status: (The status of the site that is reviewed for the Better Ads Standards.): Not reviewed

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.

Root domain:: prechterprogram.org
Enforcement: (Chrome is not preventing your site from opening new windows or tabs.): Off
Status: (The status of the site reviewed for the abusive experiences.): Not reviewed

Where is prechterprogram.org hosted? ▼

Prechterprogram.org may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.

Server IP:: 3.139.242.0
ASN:: AS16509
ISP:: Amazon.com, Inc.
Server Location:: Columbus
Ohio, OH
43215
United States, US

Other sites hosted on 3.139.242.0

engin.umich.edu

www-personal.engin.umich.edu

css.snre.umich.edu

wfum.org

globalfeminisms.umich.edu

How fast does prechterprogram.org load? ▼

The average loading time of prechterprogram.org is 515 ms. The Desktop speed index is 45 and mobile speed index is 0.

Average Load Time:: 515 ms

Page Speed (Google PageSpeed Insights) - Desktop

Field Data

Over the last 30 days, the field data shows that this page has a SLOW speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Cumulative Layout Shift (CLS)83ms

Time To First Byte (TTFB)1.6s

First Contentful Paint (FCP)2.5s

First Input Delay (FID)0

Interaction To Next Paint (INP)52ms

Largest Contentful Paint (LCP)2.7s

Origin Data

All pages served from this origin have an SLOW speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Cumulative Layout Shift (CLS)83ms

Time To First Byte (TTFB)1.6s

First Contentful Paint (FCP)2.5s

First Input Delay (FID)0

Interaction To Next Paint (INP)52ms

Largest Contentful Paint (LCP)2.7s

Lab Data

Time to Interactive 4.1 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric

INP breakdown
Start investigating by looking at the longest subpart. how to improve INP

Total Blocking Time 40 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric

Speed Index 3.0 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric

Largest Contentful Paint 4.1 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric

Max Potential First Input Delay 80 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric

First Contentful Paint 1.3 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric

Does prechterprogram.org use compression? ▼

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on prechterprogram.org are reduced by 33%.

prechterprogram.org use gzip compression.

Original size: 7.16 KB
Compressed size: 4.75 KB
File reduced by: 2.41 KB (33%)

Google Safe Browsing ▼

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.

This site is not currently listed as suspicious

MyWot.com Reputation Ratings

MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites.

Status:: SAFE

SSL Checker - SSL Certificate Verify ▼

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. prechterprogram.org supports HTTPS.

prechterprogram.org supports HTTPS

Verifying SSL Support. Please wait...

Common Name: medresearch.umich.edu
Organization:
Location:
Issuer: WE1
Valid from: Jan 16 15:13:42 2026 GMT
Valid until: Apr 16 16:13:39 2026 GMT
Authority: CA:FALSE
Keysize:

Common Name: WE1
Organization: Google Trust Services
Location: US
Issuer: GTS Root R4
Valid from: Dec 13 09:00:00 2023 GMT
Valid until: Feb 20 14:00:00 2029 GMT
Authority: CA:TRUE
Keysize:

Common Name: GTS Root R4
Organization: Google Trust Services LLC
Location: US
Issuer: GlobalSign Root CA
Valid from: Nov 15 03:43:21 2023 GMT
Valid until: Jan 28 00:00:42 2028 GMT
Authority: CA:TRUE
Keysize:

Verify HTTP/2 Support ▼

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency.

prechterprogram.org supports HTTP/2

Verifying HTTP/2.0 Support. Please wait...

Http Header ▼

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server.

Date: Wed, 11 Feb 2026 06:36:22 GMT
Server: Apache/2.4
Strict-Transport-Security: max-age=31536000; includeSubDomains
Location: https://medresearch.umich.edu/labs-departments/centers/prechter-program/
Content-Length: 280
Content-Type: text/html; charset=iso-8859-1

HTTP/2 403 
date: Wed, 11 Feb 2026 06:36:23 GMT
content-type: text/html; charset=UTF-8
accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cf-mitigated: challenge
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: same-origin
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
server-timing: chlray;desc="9cc1d4e40d1c9b82"
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
expires: Thu, 01 Jan 1970 00:00:01 GMT
set-cookie: __cf_bm=yhe7bBCL8xiN7ZmvuuB6gWD7m3tah9sYE7G7KXknk74-1770791783-1.0.1.1-Z5g7ikrGZfltdWgRJaQylF.VvcnnFIRf.kaqNs_73xCBD9G5mwVqB7FK72lOmcIAsF0A1RuiTIDqcZ8jwT.Z5q5dKyxeoPy6njaNDoOPKT8; path=/; expires=Wed, 11-Feb-26 07:06:23 GMT; domain=.medresearch.umich.edu; HttpOnly; Secure; SameSite=None
vary: Accept-Encoding
strict-transport-security: max-age=300
expect-ct: max-age=86400, enforce
referrer-policy: same-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
server: cloudflare
cf-ray: 9cc1d4e40d1c9b82-FRA
content-encoding: gzip
alt-svc: h3=":443"; ma=86400

DNS Lookup ▼

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.

Type	Ip	Target/Txt	TTL
A	3.139.242.0		1800
A	3.140.42.194		1800
A	3.130.223.75		1800
NS		dns4.umich.org	86400
NS		dns1.itd.umich.edu	86400
NS		dns2.itd.umich.edu	86400
NS		dns3.umich.org	86400
SOA			3600
	Mname	adonis10-2022.umnet.umich.edu
	Rname	webmaster.umich.edu
	Serial Number	774266116
	Refresh	1800
	Retry	900
	Expire	2419200
	Minimum TTL	1800