NIBS.ORG National Institute of Building Sciences

  1. Homepage
  2. nibs.org

nibs.org website information.

nibs.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.

No name server records were found.

and probably website nibs.org is hosted by GOOGLE - Google LLC, US web hosting company. Check the complete list of other most popular websites hosted by GOOGLE - Google LLC, US hosting company.

According to Alexa traffic rank the highest website nibs.org position was 37800 (in the world). The lowest Alexa rank position was 999077. Now website nibs.org ranked in Alexa database as number 62443 (in the world).

Website nibs.org Desktop speed measurement score (58/100) is better than the results of 33.06% of other sites shows that the page desktop performance can be improved.

nibs.org Mobile usability score (61/100) is better than the results of 5.47% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of nibs.org (47/100) is better than the results of 28.68% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-12-2024 62,4430
Nov-11-2024 62,4430
Nov-10-2024 62,44360
Nov-09-2024 62,5031,487
Nov-08-2024 63,990651
Nov-07-2024 64,641-564
Nov-06-2024 64,077-598

Advertisement

nibs.org Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.


nibs.org whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.

Domain Name: NIBS.ORG
Registry Domain ID: D1992237-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2021-02-14T07:28:52Z
Creation Date: 1995-04-14T04:00:00Z
Registry Expiry Date: 2026-04-15T04:00:00Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: National Institute of Building Sciences
Registrant State/Province: DC
Registrant Country: US
Name Server: NS41.WORLDNIC.COM
Name Server: NS42.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-12-14T22:31:47Z

nibs.org server information

Servers Location

IP Address
Country
Region
City

nibs.org desktop page speed rank

Last tested: 2017-06-03

Desktop Speed Bad
58/100

nibs.org Desktop Speed Test Quick Summary


priority - 52 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 508.6KiB (73% reduction).

Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…epage/banner_BEST5.jpg could save 116.6KiB (76% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…mepage/banner_STEM.jpg could save 109KiB (72% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…age/banner_BI18_hm.jpg could save 86.9KiB (69% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…anner_bizpartners3.jpg could save 78KiB (76% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/resmgr/images/jnibs_1.jpg could save 77.2KiB (79% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…ldingsciences_home.jpg could save 20.9KiB (85% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/nibs-logo.png could save 4KiB (29% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/menu-bg.jpg could save 3.7KiB (72% reduction).
Compressing http://www.nibs.org/global_graphics/icons/slideShowPrev.png could save 2.6KiB (83% reduction).
Compressing http://www.nibs.org/global_graphics/icons/slideShowNext.png could save 2.6KiB (84% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/header3.jpg could save 2.2KiB (23% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/bg-page.jpg could save 1.2KiB (78% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/rss.png could save 1KiB (57% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/button.png could save 1,023B (78% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/shadow2.png could save 932B (86% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/quick_bg.png could save 723B (40% reduction).

priority - 11 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://c.ymcdn.com/sites/www.nibs.org/graphics/bg-page.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/button.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/header3.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/menu-bg.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/nibs-logo.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/quick_bg.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/rss.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/shadow2.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…ldingsciences_home.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/resmgr/Images/dot.gif (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…epage/banner_BEST5.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…age/banner_BI18_hm.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…mepage/banner_STEM.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…anner_bizpartners3.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/resmgr/images/jnibs_1.jpg (expiration not specified)
http://www.nibs.org/global_graphics/icons/slideShowNext.png (expiration not specified)
http://www.nibs.org/global_graphics/icons/slideShowPrev.png (expiration not specified)
http://www.nibs.org/global_inc/RadControls/Menu/Scripts/4_3_2/RadMenu.js (expiration not specified)
http://www.nibs.org/global_inc/RadControls/Menu/Scripts/4_3_2/menu.css (expiration not specified)
http://www.nibs.org/global_inc/RadControls/Menu/Skins/YMPublic/styles.css (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)
https://js-agent.newrelic.com/nr-spa-998.min.js (2 hours)

priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 7 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://ajax.googleapis.com/ajax/libs/yui/2.9.0/bui…ent/yahoo-dom-event.js
http://ajax.googleapis.com/ajax/libs/yui/2.9.0/bui…agdrop/dragdrop-min.js
http://ajax.googleapis.com/ajax/libs/yui/2.9.0/bui…ainer/container-min.js
http://ajax.googleapis.com/ajax/libs/yui/2.9.0/build/json/json-min.js
http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/jquery-ui.min.js
http://www.nibs.org/combined.js?context=hp&_v=1.58

Optimize CSS Delivery of the following:

http://www.nibs.org/global_inc/site_templates/YM-O….83.102.471&context=hp
http://ajax.googleapis.com/ajax/libs/yui/2.9.0/bui…kins/sam/container.css
http://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css

priority - 2 Minify 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 15.4KiB (37% reduction).

Minifying http://www.nibs.org/combined.js?context=hp&_v=1.58 could save 15.4KiB (37% reduction) after compression.

priority - 1 Minify 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 5.1KiB (28% reduction).

Minifying http://www.nibs.org/global_inc/site_templates/YM-O….83.102.471&context=hp could save 5.1KiB (28% reduction) after compression.

priority - 1 Reduce server response time

In our test, your server responded in 0.25 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

nibs.org Desktop Resources

Total Resources57
Number of Hosts8
Static Resources32
JavaScript Resources11
CSS Resources5

nibs.org Desktop Resource Breakdown

nibs.org mobile page speed rank

Last tested: 2017-05-20

Mobile Speed Bad
47/100

nibs.org Mobile Speed Test Quick Summary


priority - 66 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 640.9KiB (73% reduction).

Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…mepage/banner_STEM.jpg could save 109KiB (72% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…banner_NBIMS-US_V3.jpg could save 97.7KiB (75% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…age/banner_BI18_hm.jpg could save 86.9KiB (69% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…mepage/banner_NCS6.jpg could save 81.6KiB (73% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…anner_bizpartners3.jpg could save 78KiB (76% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/resmgr/images/jnibs_1.jpg could save 77.2KiB (79% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…age/banner_JNIBS_2.jpg could save 69.5KiB (73% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/resource/res…ldingsciences_home.jpg could save 20.9KiB (85% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/nibs-logo.png could save 4KiB (29% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/menu-bg.jpg could save 3.7KiB (72% reduction).
Compressing http://www.nibs.org/global_graphics/icons/slideShowPrev.png could save 2.6KiB (83% reduction).
Compressing http://www.nibs.org/global_graphics/icons/slideShowNext.png could save 2.6KiB (84% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/header3.jpg could save 2.2KiB (23% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/bg-page.jpg could save 1.2KiB (78% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/rss.png could save 1KiB (57% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/button.png could save 1,023B (78% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/shadow2.png could save 932B (86% reduction).
Compressing http://c.ymcdn.com/sites/www.nibs.org/graphics/quick_bg.png could save 723B (40% reduction).

priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 7 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://ajax.googleapis.com/ajax/libs/yui/2.9.0/bui…ent/yahoo-dom-event.js
http://ajax.googleapis.com/ajax/libs/yui/2.9.0/bui…agdrop/dragdrop-min.js
http://ajax.googleapis.com/ajax/libs/yui/2.9.0/bui…ainer/container-min.js
http://ajax.googleapis.com/ajax/libs/yui/2.9.0/build/json/json-min.js
http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/jquery-ui.min.js
http://www.nibs.org/combined.js?context=hp&_v=1.58

Optimize CSS Delivery of the following:

http://www.nibs.org/global_inc/site_templates/YM-O….83.102.471&context=hp
http://ajax.googleapis.com/ajax/libs/yui/2.9.0/bui…kins/sam/container.css
http://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css

priority - 18 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://c.ymcdn.com/sites/www.nibs.org/graphics/bg-page.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/button.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/header3.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/menu-bg.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/nibs-logo.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/quick_bg.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/rss.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/graphics/shadow2.png (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…ldingsciences_home.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/resmgr/Images/dot.gif (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…age/banner_BI18_hm.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…age/banner_JNIBS_2.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…banner_NBIMS-US_V3.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…mepage/banner_NCS6.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…mepage/banner_STEM.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/res…anner_bizpartners3.jpg (expiration not specified)
http://c.ymcdn.com/sites/www.nibs.org/resource/resmgr/images/jnibs_1.jpg (expiration not specified)
http://www.nibs.org/global_graphics/icons/slideShowNext.png (expiration not specified)
http://www.nibs.org/global_graphics/icons/slideShowPrev.png (expiration not specified)
http://www.nibs.org/global_inc/RadControls/Menu/Scripts/4_3_2/RadMenu.js (expiration not specified)
http://www.nibs.org/global_inc/RadControls/Menu/Scripts/4_3_2/menu.css (expiration not specified)
http://www.nibs.org/global_inc/RadControls/Menu/Skins/YMPublic/styles.css (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)
https://js-agent.newrelic.com/nr-spa-998.min.js (2 hours)

priority - 2 Minify 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 15.4KiB (37% reduction).

Minifying http://www.nibs.org/combined.js?context=hp&_v=1.58 could save 15.4KiB (37% reduction) after compression.

priority - 1 Minify 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 5.1KiB (28% reduction).

Minifying http://www.nibs.org/global_inc/site_templates/YM-O….83.102.471&context=hp could save 5.1KiB (28% reduction) after compression.

priority - 0 Reduce server response time

In our test, your server responded in 0.21 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

nibs.org Mobile Resources

Total Resources61
Number of Hosts8
Static Resources34
JavaScript Resources11
CSS Resources5

nibs.org Mobile Resource Breakdown

nibs.org mobile page usability

Last tested: 2017-05-20

Mobile Usability Bad
61/100

nibs.org Mobile Usability Test Quick Summary


priority - 36 Use 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.

Contact Us and 3 others render only 4 pixels tall (10 CSS pixels).

| and 2 others render only 4 pixels tall (10 CSS pixels).

COUNCILS & PROJECTS and 6 others render only 4 pixels tall (11 CSS pixels).

Science, Techn…cation Program and 25 others render only 5 pixels tall (13 CSS pixels).

SM renders only 4 pixels tall (10 CSS pixels).

The National I…and resources. renders only 5 pixels tall (14 CSS pixels).

Annual Confere…ing Innovation and 2 others render only 5 pixels tall (14 CSS pixels).

Institute and 3 others render only 5 pixels tall (14 CSS pixels).

National BIM S…United States™ and 1 others render only 5 pixels tall (14 CSS pixels).

COMMUNITY SEARCH renders only 5 pixels tall (12 CSS pixels).

BSSC Webinar:…rame Buildings and 9 others render only 4 pixels tall (11 CSS pixels).

LATEST NEWS and 1 others render only 5 pixels tall (12 CSS pixels).

5/15/2017 and 2 others render only 4 pixels tall (11 CSS pixels).

6/27/2017 » 6/29/2017 and 4 others render only 4 pixels tall (11 CSS pixels).

About the Institute and 5 others render only 5 pixels tall (12 CSS pixels).

Science, Techn…cation Program and 37 others render only 5 pixels tall (12 CSS pixels).

TM renders only 4 pixels tall (10 CSS pixels).

Journal of the…lding Sciences and 1 others render only 5 pixels tall (12 CSS pixels).

National Insti…lding Sciences renders only 4 pixels tall (11 CSS pixels).
1090 Vermont A…(202) 289-1092 and 2 others render only 4 pixels tall (11 CSS pixels).
Legal renders only 4 pixels tall (11 CSS pixels).

priority - 17 Size 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="/general/register_start.asp">Join</a> is close to 1 other tap targets.

The tap target <a id="FrontendMainMenu_m0" href="/?page=about" class="link">About</a> and 6 others are close to other tap targets.

The tap target <a href="/?page=ahi">Academy for He…Infrastructure</a> and 30 others are close to other tap targets.

The tap target <a href="http://www.projnet.com/">ProjNetSM</a> is close to 3 other tap targets.

The tap target <a href="http://www.nib…-Partners-.htm">Are You a Smal…rity A&amp;E Firm?</a> and 2 others are close to other tap targets.

The tap target <a href="/?page=conference2018">Institute Annu…ing Innovation</a> and 1 others are close to other tap targets.

The tap target <a id="QuickSearchSubmit" href="#">Search »</a> is close to 1 other tap targets.

The tap target <a href="/events/EventD…aspx?id=950037">Green Sports Alliance Summit</a> is close to 2 other tap targets.

The tap target <a href="/?page=about">About the Institute</a> and 5 others are close to other tap targets.

The tap target <a href="/?page=board">Board of Directors</a> and 41 others are close to other tap targets.

The tap target <a href="http://www.projnet.com/">ProjNetTM</a> is close to 3 other tap targets.

The tap target <a href="/?page=journals">Journal of the…lding Sciences</a> and 1 others are close to other tap targets.

priority - 10 Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

priority - 4 Size 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 1,041 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div id="Toolbar">Contact Us   |…In   |   Join</div> falls outside the viewport.
The element <td id="Head"></td> falls outside the viewport.
The element <div id="FrontendMainMenu" class="radmenu RadMenu_YMPublic">About…EventsContact</div> falls outside the viewport.
The element <div id="QuickSearchHead">Community Search</div> falls outside the viewport.
The element <div id="QuickSearchFormInner2">Search »</div> falls outside the viewport.
The element <td class="ContentPanelHead">more Latest News</td> falls outside the viewport.
The element <div class="ContentPanelText">5/15/2017Insti…erred Provider</div> falls outside the viewport.
The element <td class="ContentPanelHead">more Calendar</td> falls outside the viewport.
The element <div class="bd">Learn how to m…g communities.</div> falls outside the viewport.

nibs.org similar domains

Similar domains:
www.nibs.com
www.nibs.net
www.nibs.org
www.nibs.info
www.nibs.biz
www.nibs.us
www.nibs.mobi
www.ibs.org
www.nibs.org
www.bibs.org
www.nbibs.org
www.bnibs.org
www.hibs.org
www.nhibs.org
www.hnibs.org
www.jibs.org
www.njibs.org
www.jnibs.org
www.mibs.org
www.nmibs.org
www.mnibs.org
www.nbs.org
www.nubs.org
www.niubs.org
www.nuibs.org
www.njbs.org
www.nijbs.org
www.nkbs.org
www.nikbs.org
www.nkibs.org
www.nobs.org
www.niobs.org
www.noibs.org
www.nis.org
www.nivs.org
www.nibvs.org
www.nivbs.org
www.nigs.org
www.nibgs.org
www.nigbs.org
www.nihs.org
www.nibhs.org
www.nihbs.org
www.nins.org
www.nibns.org
www.ninbs.org
www.nib.org
www.nibw.org
www.nibsw.org
www.nibws.org
www.nibe.org
www.nibse.org
www.nibes.org
www.nibd.org
www.nibsd.org
www.nibds.org
www.nibz.org
www.nibsz.org
www.nibzs.org
www.nibx.org
www.nibsx.org
www.nibxs.org
www.niba.org
www.nibsa.org
www.nibas.org

nibs.org Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.

nibs.org TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.