amfar.org website information.
amfar.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.
Following name servers are specified for amfar.org domain:
- ns3.amfar.org
- ns2.amfar.org
- ns1.amfar.org
- ns4.amfar.org
- ns5.amfar.org
and probably website amfar.org is hosted by INFOSPHERE NTT PC Communications, Inc., JP web hosting company. Check the complete list of other most popular websites hosted by INFOSPHERE NTT PC Communications, Inc., JP hosting company.
According to Alexa traffic rank the highest website amfar.org position was 11482 (in the world). The lowest Alexa rank position was 995701. Now website amfar.org ranked in Alexa database as number 34693 (in the world).
Website amfar.org Desktop speed measurement score (65/100) is better than the results of 42.84% of other sites shows that the page desktop performance can be improved.
amfar.org Mobile usability score (69/100) is better than the results of 20.4% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of amfar.org (46/100) is better than the results of 27.13% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-17-2024 | 34,693 | -87 |
| Nov-16-2024 | 34,606 | 221 |
| Nov-15-2024 | 34,827 | -381 |
| Nov-14-2024 | 34,446 | 118 |
| Nov-13-2024 | 34,564 | 0 |
| Nov-12-2024 | 34,564 | 0 |
| Nov-11-2024 | 34,564 | 0 |
Advertisement
amfar.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.
amfar.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: amfar.org
Registry Domain ID: 72d8c5ce28d548dfab3c5e316e849ff5-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2024-03-17T05:51:53Z
Creation Date: 1996-05-10T04:00:00Z
Registry Expiry Date: 2026-05-11T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: American Foundation for AIDSResearch (AmFAR)
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: NY
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: ns1.amfar.org
Name Server: ns2.amfar.org
Name Server: ns3.amfar.org
Name Server: ns4.amfar.org
Name Server: ns5.amfar.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-21T04:42:16Z
amfar.org server information
amfar.org desktop page speed rank
Last tested: 2019-01-27
amfar.org Desktop Speed Test Quick Summary
priority - 22 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 8 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://use.typekit.com/rqa6dnm.js
http://maps.google.com/maps?file=api&v=2&sensor=fa…lCzyrRt8xAJZE36hrtAFZw
http://maps.gstatic.com/maps-api-v3/api/js/21/9b/main.js
http://maps.gstatic.com/maps-api-v3/api/js/21/9b/adsense.js
http://maps.gstatic.com/maps-api-v3/api/js/21/9b/geometry.js
http://maps.gstatic.com/maps-api-v3/api/js/21/9b/zombie.js
Use asynchronous versions of the following scripts:
Optimize CSS Delivery of the following:
http://use.typekit.com/k/rqa6dnm-d.css?3bb2a6e53c9…963d97746181ea4f97f2f0
http://amfar.org/temp/amfAR-v=4428551674801657127.css
priority - 11 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 112.1KiB (77% reduction).
priority - 8 Reduce server response time
In our test, your server responded in 0.99 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.
priority - 6 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 53.5KiB (12% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfarorg/Banner_R…tor-7-27-15.jpg?n=3727 could save 8.7KiB (13% reduction).
Losslessly compressing http://www.amfar.org/uploadedImages/amfarorg/BBB.png could save 3.8KiB (31% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfarorg/Home/innovations-2015-2.jpg could save 3.3KiB (20% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfarorg/Banner_R…otator-towel-copy2.jpg could save 3.3KiB (3% reduction).
Losslessly compressing http://www.amfar.org/uploadedImages/amfarorg/Charity%20navigator.png could save 3.2KiB (28% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfarorg/Banner_R…on-2_website.jpg?n=684 could save 3.2KiB (6% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfarorg/Home/Bloomingdales-Header-290.jpg could save 3.1KiB (25% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…ale-Sponsor-Logos2.gif could save 2.3KiB (48% reduction).
Losslessly compressing http://amfar.org/core/images/ui/btn-donate-header.png could save 1.6KiB (57% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfarorg/Home/Thai-Blo-home.jpg could save 1.3KiB (3% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…ton-Sponsor-Logos2.gif could save 1.3KiB (31% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…co.-Sponsor-Logos2.gif could save 1.2KiB (28% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…MAC-Sponsor-Logos2.gif could save 1.2KiB (41% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…hls-Sponsor-Logos2.gif could save 1.1KiB (21% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…lta-Sponsor-Logos2.gif could save 1KiB (30% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…bys-Sponsor-Logos2.gif could save 1KiB (25% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfarorg/Home/amazon-smile-1.png could save 913B (5% reduction).
Losslessly compressing http://amfar.org/uploadedImages/_amfarorg/Home/icn_instagram.png could save 708B (41% reduction).
priority - 6 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 53.4KiB (29% reduction).
Minifying http://amfar.org/temp/amfAR-v=9603059995713470029.js could save 4.3KiB (5% reduction) after compression.
Minifying http://amfar.org/WebResource.axd?d=gvemIPwWEhnuZbU…1&t=635654282749021250 could save 516B (12% reduction) after compression.
priority - 3 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://www.googletagmanager.com/gtm.js?id=GTM-TR24NF (16.2 minutes)
http://maps.google.com/maps?file=api&v=2&sensor=fa…lCzyrRt8xAJZE36hrtAFZw (30 minutes)
https://storage.googleapis.com/sharethis-gtm-pixel…r.gif?gtmcb=1769434746 (60 minutes)
https://storage.googleapis.com/sharethis-gtm-pixel/1.gif (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
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 5.9KiB (4% reduction).
Minifying http://use.typekit.com/k/rqa6dnm-d.css?3bb2a6e53c9…963d97746181ea4f97f2f0 could save 530B (1% reduction) after compression.
priority - 0 Minify 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 533B (13% reduction).
amfar.org Desktop Resources
| Total Resources | 78 |
| Number of Hosts | 21 |
| Static Resources | 58 |
| JavaScript Resources | 16 |
| CSS Resources | 4 |
amfar.org Desktop Resource Breakdown
amfar.org mobile page speed rank
Last tested: 2019-01-27
amfar.org Mobile Speed Test Quick Summary
priority - 69 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 677.8KiB (62% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Banner_Rotations/image001.jpg could save 128.8KiB (68% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Banner_Rotations/Krim-2017.jpg could save 100.7KiB (56% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Banner_R…abase-rotator-2(1).jpg could save 57.9KiB (66% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Banner_Rotations/wad.jpg could save 36.2KiB (49% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Home/HIV-T-cell-homepage.jpg could save 29.5KiB (74% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Home/Get…s-KevinRobertFrost.jpg could save 29.1KiB (75% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Home/prideworld.jpg could save 27.3KiB (73% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Home/derailing-home-1.jpg could save 22.3KiB (70% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…mages/Renault-logo.jpg could save 17.8KiB (86% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Banner_R…eos-stills-rotator.jpg could save 13.2KiB (23% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Home/amf…ay_111317_Facebook.jpg could save 9.3KiB (51% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_Resources/logo-amfar.jpg could save 7.4KiB (68% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Home/watch-2-1.jpg?n=2191 could save 6.3KiB (46% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…e-sponsor-template.jpg could save 6.2KiB (63% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…e-sponsor-template.jpg could save 6KiB (66% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…e-sponsor-template.jpg could save 5.7KiB (64% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…e-sponsor-template.jpg could save 5.4KiB (64% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…e-sponsor-template.jpg could save 4.8KiB (67% reduction).
Compressing http://www.amfar.org/uploadedImages/amfarorg/BBB.png could save 3.8KiB (31% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…ponsor-images/amdt.png could save 2.9KiB (41% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…-images/audi-small.jpg could save 1.9KiB (36% reduction).
Compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…light/Sponsors/cad.jpg could save 1.9KiB (41% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Website_…-logo-for-homepage.jpg could save 1.9KiB (46% reduction).
Compressing http://amfar.org/core/images/ui/btn-donate-header.png could save 1.3KiB (50% reduction).
Compressing http://amfar.org/uploadedImages/_amfarorg/Home/new-insta-1.png could save 778B (44% reduction).
Compressing http://amfar.org/uploadedImages/_amfar.org/In_The_…t/Sponsors/mac-200.jpg could save 657B (19% reduction).
priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 2 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://use.typekit.com/rqa6dnm.js
http://maps.google.com/maps?file=api&v=2&sensor=fa…lCzyrRt8xAJZE36hrtAFZw
Use asynchronous versions of the following scripts:
Optimize CSS Delivery of the following:
http://amfar.org/temp/amfAR-v=4428551674801657127.css
priority - 11 Reduce server response time
In our test, your server responded in 0.93 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.
priority - 6 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://www.googletagmanager.com/gtm.js?id=GTM-TWG6K6 (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/252849241835163?v=2.8.1 (20 minutes)
http://bat.bing.com/bat.js (30 minutes)
http://maps.google.com/maps?file=api&v=2&sensor=fa…lCzyrRt8xAJZE36hrtAFZw (30 minutes)
http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 5 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 49.1KiB (49% reduction).
Minifying http://amfar.org/WebResource.axd?d=ORIWdccf74z7Use…1&t=635853862529257500 could save 516B (12% 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 5.4KiB (40% reduction).
priority - 0 Minify 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 1.3KiB (23% reduction).
Minifying http://edge.sharethis.com/share5x/index.da1ddbea20…f235dd7eb2282e4a4.html could save 528B (13% reduction) after compression.
amfar.org Mobile Resources
| Total Resources | 99 |
| Number of Hosts | 27 |
| Static Resources | 61 |
| JavaScript Resources | 18 |
| CSS Resources | 3 |
amfar.org Mobile Resource Breakdown
amfar.org mobile page usability
Last tested: 2019-01-27
amfar.org Mobile Usability Test Quick Summary
priority - 24 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.
Corporate Support and 2 others render only 4 pixels tall (10 CSS pixels).amfAR, The Fou…AIDS Research renders only 5 pixels tall (13 CSS pixels).Policy and Advocacy and 6 others render only 5 pixels tall (12 CSS pixels).Shop renders only 5 pixels tall (12 CSS pixels).The most critical yet. renders only 5 pixels tall (12 CSS pixels).MORE renders only 5 pixels tall (12 CSS pixels).← Back renders only 5 pixels tall (12 CSS pixels).Next → renders only 5 pixels tall (12 CSS pixels).OTHER NEWS AND FEATURES and 5 others render only 5 pixels tall (12 CSS pixels).More and 2 others render only 4 pixels tall (11 CSS pixels).amfAR CEO: The…ht against HIV and 5 others render only 5 pixels tall (12 CSS pixels).Our annual obs…35 years ago. and 6 others render only 5 pixels tall (12 CSS pixels).A Modest Incre…ctions by 2032 and 10 others render only 5 pixels tall (12 CSS pixels).Connect with us! and 2 others render only 5 pixels tall (12 CSS pixels).View All and 1 others render only 4 pixels tall (11 CSS pixels).Dec 01, 2017, and 11 others render only 5 pixels tall (12 CSS pixels).New York City and 1 others render only 5 pixels tall (12 CSS pixels).Registration D…M Eastern Time and 10 others render only 5 pixels tall (12 CSS pixels).New York City renders only 5 pixels tall (12 CSS pixels).Request for Proposals and 1 others render only 5 pixels tall (12 CSS pixels).Sign Up for our Newsletter and 4 others render only 5 pixels tall (12 CSS pixels).Benefit amfAR…Shop on Amazon renders only 5 pixels tall (12 CSS pixels).Financial Information and 8 others render only 5 pixels tall (12 CSS pixels).© 2017 amfAR A…ights Reserved renders only 5 pixels tall (12 CSS pixels).priority - 11 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.
<a href="/donate/">Support Us</a> and 2 others are close to other tap targets.<a href="/inthelab.html" class="first">Research</a> and 6 others are close to other tap targets.<a href="http://bit.ly/1bKl85f" class="last">Shop</a> is close to 2 other tap targets.<input id="ctl00_tbSearchText" type="text" name="ctl00$tbSearchText" class="search-field placeholder"> is close to 1 other tap targets.<input id="ctl00_btnSearchSubmit" type="submit" name="ctl00$btnSearchSubmit" class="search-btn"> is close to 2 other tap targets.<a href="#" class="back">← Back</a> is close to 2 other tap targets.<a href="#" class="back">← Back</a> is close to 2 other tap targets.<a href="#1">1</a> is close to 4 other tap targets.<a href="#2">2</a> and 4 others are close to other tap targets.<a href="#" class="next">Next →</a> is close to 2 other tap targets.<a href="#" class="next">Next →</a> is close to 2 other tap targets.<a href="/inthelab.html" class="more">More</a> and 1 others are close to other tap targets.<a href="/Closing/">Closing in on HIV Eradication</a> and 2 others are close to other tap targets.<a href="/PR-Krim-Grants-BBR-2017/">New amfAR Awar…DS Researchers</a> and 9 others are close to other tap targets.<a href="/In_The_Spotli…_amfAR_Events/" class="more">View All</a> and 1 others are close to other tap targets.<a href="http://www.amf…search_Grants/" class="h2">Research Grants</a> is close to 1 other tap targets.<a href="http://twitter.com/#!/amfar">Follow Us on Twitter</a> and 4 others are close to other tap targets.The tap target
<a href="/about.html">About amfAR</a> and 8 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.
amfar.org similar domains
www.amfar.net
www.amfar.org
www.amfar.info
www.amfar.biz
www.amfar.us
www.amfar.mobi
www.mfar.org
www.amfar.org
www.qmfar.org
www.aqmfar.org
www.qamfar.org
www.wmfar.org
www.awmfar.org
www.wamfar.org
www.smfar.org
www.asmfar.org
www.samfar.org
www.zmfar.org
www.azmfar.org
www.zamfar.org
www.afar.org
www.anfar.org
www.amnfar.org
www.anmfar.org
www.ajfar.org
www.amjfar.org
www.ajmfar.org
www.akfar.org
www.amkfar.org
www.akmfar.org
www.amar.org
www.amcar.org
www.amfcar.org
www.amcfar.org
www.amdar.org
www.amfdar.org
www.amdfar.org
www.amrar.org
www.amfrar.org
www.amrfar.org
www.amtar.org
www.amftar.org
www.amtfar.org
www.amgar.org
www.amfgar.org
www.amgfar.org
www.amvar.org
www.amfvar.org
www.amvfar.org
www.amfr.org
www.amfqr.org
www.amfaqr.org
www.amfqar.org
www.amfwr.org
www.amfawr.org
www.amfwar.org
www.amfsr.org
www.amfasr.org
www.amfsar.org
www.amfzr.org
www.amfazr.org
www.amfzar.org
www.amfa.org
www.amfae.org
www.amfare.org
www.amfaer.org
www.amfad.org
www.amfard.org
www.amfadr.org
www.amfaf.org
www.amfarf.org
www.amfafr.org
www.amfat.org
www.amfart.org
www.amfatr.org
amfar.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.
amfar.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.