P21.ORG P21 | Battelle for Kids

p21.org Website Information

Daily Unique Visits: 21,877

Daily Page Views: 131,262

Income Per Day: $263

Estimated Value: $189,360

This website is located in United States and is using following IP address 66.11.11.106. See the complete list of popular websites hosted in United States.

p21.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website p21.org is using the following name servers:

  • ns18.domaincontrol.com
  • ns17.domaincontrol.com

and is probably hosted by AS17054 - CONTINENTAL BROADBAND PENNSYLVANIA, INC., US. See the full list of other websites hosted by AS17054 - CONTINENTAL BROADBAND PENNSYLVANIA, INC., US.

The highest website p21.org position in Alexa rank database was 55543 and the lowest rank position was 963266. Current position of p21.org in Alexa rank database is 65560.

Desktop speed score of p21.org (47/100) is better than the results of 20.85% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of p21.org (71/100) is better than the results of 21.61% of other sites and means that the page is not mobile-friendly.

Mobile speed score of p21.org (43/100) is better than the results of 22.8% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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p21.org Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


p21.org whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Domain Name: p21.org
Registry Domain ID: cd9da8d33e6948af969b0389191a1df1-LROR
Registrar WHOIS Server: http://whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2024-07-30T07:25:13Z
Creation Date: 2003-08-18T11:40:59Z
Registry Expiry Date: 2025-08-18T11:40:59Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domains By Proxy, LLC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Arizona
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns17.domaincontrol.com
Name Server: ns18.domaincontrol.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-28T14:29:21Z

p21.org server information

Servers Location

p21.org desktop page speed rank

Last tested: 2017-05-17


Desktop Speed Bad
47/100

p21.org Desktop Speed Test Quick Summary


priority - 60Optimize images

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priority - 31Enable compression

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priority - 20Leverage browser caching

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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 4Reduce server response time

priority - 2Minify CSS

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priority - 0Minify JavaScript

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p21.org Desktop Resource Breakdown

Total Resources80
Number of Hosts13
Static Resources59
JavaScript Resources11
CSS Resources12

p21.org mobile page speed rank

Last tested: 2017-05-10


Mobile Speed Bad
43/100

p21.org Mobile Speed Test Quick Summary


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priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 31Enable compression

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priority - 29Leverage browser caching

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http://www.p21.org/media/system/js/mootools.js (expiration not specified)
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http://www.p21.org/storage/banners/goddardbannernew.png (expiration not specified)
http://www.p21.org/storage/banners/participatebanner.png (expiration not specified)
http://www.p21.org/storage/banners/pearsonplatinumbanner.png (expiration not specified)
http://www.p21.org/storage/images/icons/Rss-flat-grey.png (expiration not specified)
http://www.p21.org/storage/images/images/P21_blog/P21_CreativeWhiz.png (expiration not specified)
http://www.p21.org/storage/images/slides/Framework%20Slideshow.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/Mainpage-…lobal-Ed-Framework.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/ResearchSlider.png (expiration not specified)
http://www.p21.org/storage/images/slides/Roadmap%20Slide.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/collaborateslider.gif (expiration not specified)
http://www.p21.org/templates/p21new/css/font-awesome.min.css (expiration not specified)
http://www.p21.org/templates/p21new/css/style-1170grid.css (expiration not specified)
http://www.p21.org/templates/p21new/css/style.css (expiration not specified)
http://www.p21.org/templates/p21new/css/typography.css (expiration not specified)
http://www.p21.org/templates/p21new/images/P21LogoHorizontalRGBtm.png (expiration not specified)
http://www.p21.org/templates/p21new/images/bullet-default.png (expiration not specified)
http://www.p21.org/templates/p21new/images/header-tile.png (expiration not specified)
http://www.p21.org/templates/p21new/images/mod-background-orange.png (expiration not specified)
http://www.p21.org/templates/p21new/images/mod-background-purple.png (expiration not specified)
http://www.p21.org/templates/p21new/images/nav-bottom.png (expiration not specified)
http://www.p21.org/templates/p21new/images/poweredbysbx.png (expiration not specified)
http://www.p21.org/templates/p21new/js/carouFredSe…redSel-6.2.1-packed.js (expiration not specified)
http://www.p21.org/templates/system/bootstrap/css/bootstrap.min.css (expiration not specified)
http://www.p21.org/templates/system/css/font-aweso…s/font-awesome.min.css (expiration not specified)
http://www.p21.org/templates/system/css/reset.min.css (expiration not specified)
http://www.p21.org/templates/system/css/soapbox.min.css (expiration not specified)
http://www.p21.org/templates/system/css/soapboxTypography.min.css (expiration not specified)
http://www.p21.org/templates/system/js/modernizr.min.js (expiration not specified)
http://www.p21.org/templates/system/js/sbx.script.js (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1660456 (5 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/ga.js (2 hours)

priority - 5Reduce server response time

priority - 2Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 16.9KiB (30% reduction).

Minifying http://www.p21.org/templates/p21new/css/style.css could save 12.9KiB (30% reduction).
Minifying http://www.p21.org/templates/p21new/css/typography.css could save 2KiB (33% reduction).
Minifying http://www.p21.org/modules/mod_sbxss/tmpl/simple/c…ss.php?w=740&h=540&sw= could save 1.2KiB (24% reduction).
Minifying http://www.p21.org/templates/p21new/css/style-1170grid.css could save 915B (24% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 6.7KiB (14% reduction).

Minifying http://www.p21.org/ could save 6.7KiB (14% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 4.5KiB (41% reduction).

Minifying http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js could save 2.8KiB (47% reduction).
Minifying http://www.p21.org/media/system/js/caption.js could save 898B (46% reduction).
Minifying http://www.p21.org/templates/system/js/sbx.script.js could save 778B (24% reduction).

p21.org Mobile Resource Breakdown

Total Resources76
Number of Hosts12
Static Resources56
JavaScript Resources11
CSS Resources12

p21.org mobile page usability

Last tested: 2017-05-10


Mobile Usability Medium
71/100

p21.org Mobile Usability Test Quick Summary


priority - 21Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

renders only 6 pixels tall (18 CSS pixels).

MEMBERS & STATES and 5 others render only 7 pixels tall (22 CSS pixels).

How does the P…ed to succeed? renders only 6 pixels tall (18 CSS pixels).

LEARN MORE » renders only 4 pixels tall (14 CSS pixels).

April 24, 2017 and 3 others render only 4 pixels tall (14 CSS pixels).

Washington, D.…April 24, 2017 and 2 others render only 6 pixels tall (18 CSS pixels).

– P21, The Par…ecutive Board. and 4 others render only 6 pixels tall (18 CSS pixels).

READ MORE and 3 others render only 4 pixels tall (14 CSS pixels).

Weeklong effor…s in education renders only 6 pixels tall (18 CSS pixels).

Skills For Tod…ntury Learning and 3 others render only 6 pixels tall (18 CSS pixels).

The Huffington Post and 2 others render only 6 pixels tall (18 CSS pixels).
VIEW ALL EVENTS and 1 others render only 6 pixels tall (18 CSS pixels).
THANK YOU TO O…ATINUM MEMBERS and 3 others render only 7 pixels tall (23 CSS pixels).

Become an expe…pment courses. renders only 5 pixels tall (16 CSS pixels).

Learn more here renders only 5 pixels tall (16 CSS pixels).

Add the P21 Blog RSS Feed renders only 7 pixels tall (22 CSS pixels).

Tweets renders only 7 pixels tall (21 CSS pixels).

by renders only 4 pixels tall (12 CSS pixels).

ow.ly/7u6s50bnZdi and 1 others render only 4 pixels tall (12 CSS pixels).

P21 renders only 4 pixels tall (12 CSS pixels).

@P21Learning renders only 4 pixels tall (12 CSS pixels).

New P21 post:…ferences in... renders only 4 pixels tall (12 CSS pixels).

9 and 1 others render only 4 pixels tall (12 CSS pixels).

View on Twitter and 1 others render only 4 pixels tall (12 CSS pixels).

Skills for Tod…lobal Citizens and 2 others render only 7 pixels tall (22 CSS pixels).

READ MORE » and 2 others render only 4 pixels tall (12 CSS pixels).

P21 renders only 5 pixels tall (15 CSS pixels).
1 Massachusett…NW, Suite 700 and 1 others render only 4 pixels tall (13 CSS pixels).
(202) 312-6429 renders only 6 pixels tall (20 CSS pixels).
renders only 6 pixels tall (18 CSS pixels).
MEMBERS & STATES and 5 others render only 5 pixels tall (17 CSS pixels).
Exemplar Repor…of Innovation and 30 others render only 4 pixels tall (14 CSS pixels).
P21 is registe…demark Office. and 2 others render only 3 pixels tall (11 CSS pixels).
Creative Commo…ported License renders only 3 pixels tall (11 CSS pixels).

priority - 10Configure the viewport

Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

priority - 7Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="https://twitte…om/P21Learning"></a> and 4 others are close to other tap targets.

The tap target <button type="submit" class="button"></button> is close to 1 other tap targets.

The tap target <a id="sbxss-navbtn-prev" href="javascript:void(0);" class="sbxss-nav sbxss-navbtn-prev"></a> and 1 others are close to other tap targets.

The tap target <a href="https://t.co/V7s3heWSK8" class="link customisable">http://ow.ly/7u6s50bnZdi</a> is close to 1 other tap targets.

The tap target <a href="https://twitte…99771808526342" class="timeline-Tweet-timestamp">9h</a> is close to 1 other tap targets.

The tap target <a href="https://twitte…99771808526342" class="TweetAction Tw…art web-intent"></a> is close to 2 other tap targets.

The tap target <a href="#" class="TweetAction Tw…-showShareMenu"></a> is close to 1 other tap targets.

The tap target <a href="https://twitte…om/P21Learning"></a> and 4 others are close to other tap targets.
The tap target <button type="submit" class="button"></button> is close to 1 other tap targets.
The tap target <a id="menulink_1-fm" href="/about-us/our-mission" class="mainlevel-fm">About Us</a> and 4 others are close to other tap targets.
The tap target <a id="menulink_1_1-fm" href="/about-us/our-mission" class="sublevel-fm">Mission</a> and 30 others are close to other tap targets.

priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,210 CSS pixels wide, but the viewport is only 1,200 CSS pixels wide. The following elements fall outside the viewport:

The element <div id="main" class="container">P21 Framework…ns Read more »</div> falls outside the viewport.

p21.org HTML validation

Errors

Bad value “https://fonts.googleapis.com/css?family=Lato:400,700,900|Raleway:400,700|Roboto+Slab:400,700” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.

Line: 82 Column: 2 - 140
"...con" /> <link href="https://fonts.googleapis.com/css?family=Lato:400,700,900|Raleway:400,700|Roboto+Slab:400,700" rel="stylesheet" type="text/css"> <!-..."

Bad value “75px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

Line: 160 Column: 63 - 157
"... Soapbox"><img height=75px src="http://www.p21.org/templates/p21new/images/P21LogoHorizontalRGBtm.png" /></a> ..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 160 Column: 63 - 157
"... Soapbox"><img height=75px src="http://www.p21.org/templates/p21new/images/P21LogoHorizontalRGBtm.png" /></a> ..." Line: 217 Column: 12 - 63
"... <img src="/storage/images/slides/ELF Rotator.jpg" /> ..." Line: 239 Column: 12 - 71
"... <img src="/storage/images/slides/Framework Slideshow.jpg" /> ..." Line: 261 Column: 12 - 66
"... <img src="/storage/images/slides/ResearchSlider.png" /> ..." Line: 530 Column: 63 - 133
"...="_blank"><img src="http://www.p21.org/templates/p21new/images/poweredbysbx.png"></a> ..."

Attribute “alt” not allowed on element “input” at this point.

Line: 166 Column: 4 - 270
"...h"> <input name="searchword" id="mod_search_searchword" maxlength="20" alt="&#xf002;" class="field text" type="text" size="20" value="SEARCH OUR SITE" onblur="if(this.value=='') this.value='SEARCH OUR SITE';" onfocus="if(this.value=='SEARCH OUR SITE') this.value='';" /><butto..." Line: 501 Column: 4 - 270
"...h"> <input name="searchword" id="mod_search_searchword" maxlength="20" alt="&#xf002;" class="field text" type="text" size="20" value="SEARCH OUR SITE" onblur="if(this.value=='') this.value='SEARCH OUR SITE';" onfocus="if(this.value=='SEARCH OUR SITE') this.value='';" /><butto..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 202 Column: 33 - 39
"...-content"><style>@impor..."

Bad value “__new” for attribute “target” on element “a”: Reserved keyword “_new” used.

Line: 215 Column: 82 - 138
"... <a target="__new" href="/our-work/elf" class="sbxss-img"> ..." Line: 224 Column: 28 - 66
"... <a target="__new" href="/our-work/elf">21st C..." Line: 227 Column: 245 - 298
"... <a class="readon" target="__new" href="/our-work/elf"> ..."

Bad value “/storage/images/slides/ELF Rotator.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Line: 217 Column: 12 - 63
"... <img src="/storage/images/slides/ELF Rotator.jpg" /> ..."

Bad value “/storage/images/slides/Framework Slideshow.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Line: 239 Column: 12 - 71
"... <img src="/storage/images/slides/Framework Slideshow.jpg" /> ..."

No space between attributes.

Line: 335 Column: - 24
"...ss='mod mod-dn'class='dn-whole..." Line: 444 Column: - 24
"...ss='mod mod-dn'class='dn-whole..."

Duplicate attribute “class”.

Line: 335 Column: - 29
"...od mod-dn'class='dn-whole'> <u..." Line: 444 Column: - 29
"...od mod-dn'class='dn-whole'> <u..."

End tag “li” seen, but there were open elements.

Line: 343 Column: 2 - 6
"...v></div> </li> <li ..." Line: 350 Column: 2 - 6
"...v></div> </li> <li ..." Line: 357 Column: 2 - 6
"...v></div> </li> <li ..." Line: 364 Column: 2 - 6
"...v></div> </li> </ul>..."

Unclosed element “div”.

Line: 337 Column: 38 - 60
"...m item-1'><div class='item-cntr'> <div ..." Line: 344 Column: 38 - 60
"...m item-2'><div class='item-cntr'> <div ..." Line: 351 Column: 38 - 60
"...m item-3'><div class='item-cntr'> <div ..." Line: 358 Column: 38 - 60
"...m item-4'><div class='item-cntr'> <div ..."

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

Line: 383 Column: 3 - 54
"...tent"> <table class="blog" cellpadding="0" cellspacing="0"> ..."

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

Line: 383 Column: 3 - 54
"...tent"> <table class="blog" cellpadding="0" cellspacing="0"> ..."

Duplicate ID “form-modSearch”.

Line: 499 Column: 2 - 111
"...arfix"> <form action="index.php" method="post" id="form-modSearch" name="form-modSearch" class="jForm form-modSearch"> ..."

Duplicate ID “mod_search_searchword”.

Line: 501 Column: 4 - 270
"...h"> <input name="searchword" id="mod_search_searchword" maxlength="20" alt="&#xf002;" class="field text" type="text" size="20" value="SEARCH OUR SITE" onblur="if(this.value=='') this.value='SEARCH OUR SITE';" onfocus="if(this.value=='SEARCH OUR SITE') this.value='';" /><butto..."

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 85 Column: 2 - 113
"...ipts --> <script language="javascript" type="text/javascript" src="http://www.p21.org/templates/system/js/sbx.script.js"></scri..." Line: 86 Column: 2 - 116
".../script> <script language="javascript" type="text/javascript" src="http://www.p21.org/templates/system/js/modernizr.min.js"></scri..." Line: 95 Column: 2 - 148
".../script> <script language="javascript" type="text/javascript" src="http://www.p21.org/templates/p21new/js/carouFredSel/jquery.carouFredSel-6.2.1-packed.js"></scri..." Line: 545 Column: 3 - 55
"... <script language="javascript" type="text/javascript"> jQue..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 153 Column: 1 - 23
"...l pHome"> <a name="Top" id="Top"></a> ..."

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

Line: 166 Column: - 83
"...0" alt="&#xf002;" class="field..."

Empty heading.

Line: 226 Column: 37 - 40
"... <h3></h3> ..." Line: 248 Column: 37 - 40
"... <h3></h3> ..." Line: 270 Column: 37 - 40
"... <h3></h3> ..."

The first occurrence of ID “form-modSearch” was here.

Line: 164 Column: 2 - 111
"...arfix"> <form action="index.php" method="post" id="form-modSearch" name="form-modSearch" class="jForm form-modSearch"> ..."

The first occurrence of ID “mod_search_searchword” was here.

Line: 166 Column: 4 - 270
"...h"> <input name="searchword" id="mod_search_searchword" maxlength="20" alt="&#xf002;" class="field text" type="text" size="20" value="SEARCH OUR SITE" onblur="if(this.value=='') this.value='SEARCH OUR SITE';" onfocus="if(this.value=='SEARCH OUR SITE') this.value='';" /><butto..."

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p21.org Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


p21.org TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.