NADCA.COM National Air Duct Cleaners Association (NADCA)


nadca.com website information.

nadca.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

Following name servers are specified for nadca.com domain:

  • ns89.worldnic.com
  • ns90.worldnic.com

and probably website nadca.com is hosted by CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN web hosting company. Check the complete list of other most popular websites hosted by CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN hosting company.

According to Alexa traffic rank the highest website nadca.com position was 58240 (in the world). The lowest Alexa rank position was 998954. Now website nadca.com ranked in Alexa database as number 94360 (in the world).

Website nadca.com Desktop speed measurement score (31/100) is better than the results of 8.96% of other sites shows that the page desktop performance can be improved.

nadca.com Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of nadca.com (38/100) is better than the results of 16.76% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-20-2024 94,360-1,606
Nov-19-2024 92,754924
Nov-18-2024 93,678-443
Nov-17-2024 93,235-43
Nov-16-2024 93,192303
Nov-15-2024 93,495-1,532
Nov-14-2024 91,963-91

Advertisement

nadca.com 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.



nadca.com 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: NADCA.COM
Registry Domain ID: 361091_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2022-02-18T14:51:39Z
Creation Date: 1996-03-19T05:00:00Z
Registry Expiry Date: 2025-03-20T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS89.WORLDNIC.COM
Name Server: NS90.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-04-12T01:33:04Z

nadca.com server information

Servers Location

IP Address
162.242.211.114
Region
Virginia
City
Dulles

nadca.com desktop page speed rank

Last tested: 2019-11-01


Desktop Speed Bad
31/100

nadca.com Desktop Speed Test Quick Summary


priority - 192 Optimize images

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

Optimize the following images to reduce their size by 1.8MiB (62% reduction).

Compressing https://nadca.com/sites/default/files/styles/homep…x450.jpg?itok=PKpiVGHe could save 781KiB (85% reduction).
Compressing https://nadca.com/sites/default/files/styles/homep…lide.jpg?itok=BHiBzOOq could save 265.6KiB (77% reduction).
Compressing https://nadca.com/sites/default/files/nadca-20-ann…k-400x400_approved.jpg could save 201.8KiB (78% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/commercial-consumers-bg.jpg could save 127KiB (70% reduction).
Compressing https://nadca.com/sites/default/files/styles/homep…mber.png?itok=br7pd8LB could save 123KiB (16% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/industry-partners-bg.jpg could save 121.6KiB (76% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/homeowners-bg.jpg could save 87.8KiB (72% reduction).
Compressing https://nadca.com/sites/default/files/field/image/…ervent_leaderboard.jpg could save 78.3KiB (76% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/mailing-list-bg.jpg could save 33.7KiB (71% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/assoc-members-bg.jpg could save 29.9KiB (72% reduction).
Compressing and resizing https://nadca.com/sites/all/themes/nadca/img/ansi-logo.jpg could save 11.6KiB (89% reduction).
Compressing and resizing https://nadca.com/sites/all/themes/nadca/img/logo.png could save 11.1KiB (45% reduction).
Compressing https://yt3.ggpht.com/-5yeqDclmxbA/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 1.2KiB (34% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/find-a-pro-bg.jpg could save 159B (30% reduction).

priority - 21 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 209.7KiB (72% reduction).

Compressing https://nadca.com/sites/all/libraries/jquery.cycle…ry.cycle.all.js?q09br9 could save 37.5KiB (73% reduction).
Compressing https://nadca.com/sites/all/libraries/owlcarousel2…carousel.min.js?q09br9 could save 29.2KiB (73% reduction).
Compressing https://nadca.com/sites/all/libraries/chosen/chosen.jquery.min.js?v=1.1.0 could save 21.8KiB (77% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/views_…deshow_cycle.js?q09br9 could save 21.8KiB (78% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/js/menu/j…artmenus.min.js?q09br9 could save 20.6KiB (73% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/views_…ews_slideshow.js?v=1.0 could save 17.3KiB (85% reduction).
Compressing https://nadca.com/misc/drupal.js?q09br9 could save 13KiB (65% reduction).
Compressing https://nadca.com/sites/all/themes/bootstrap/js/bootstrap.js?q09br9 could save 7KiB (72% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/ctools/js/dependent.js?q09br9 could save 6.8KiB (73% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/google…gleanalytics.js?q09br9 could save 4.3KiB (70% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/simpleads/simpleads.js?q09br9 could save 3.8KiB (74% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/extlink/extlink.js?q09br9 could save 3.7KiB (65% reduction).
Compressing https://nadca.com/sites/all/modules/features/direc…irectory.min.js?q09br9 could save 2.7KiB (70% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/apache…ete_jqueryui.js?q09br9 could save 2.4KiB (64% reduction).
Compressing https://nadca.com/misc/jquery-extend-3.4.0.js?v=1.10.2 could save 2KiB (61% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/js/fitvids.js?q09br9 could save 1.9KiB (59% reduction).
Compressing https://nadca.com/misc/jquery.once.js?v=1.2 could save 1.9KiB (64% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/js/scripts.min.js?q09br9 could save 1.8KiB (65% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/js/menu/j…ootstrap.min.js?q09br9 could save 1.7KiB (59% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/chosen/chosen.js?v=1.1.0 could save 1.6KiB (64% reduction).
Compressing https://nadca.com/sites/all/libraries/ah_overlay/ah_overlay.min.js?q09br9 could save 1.4KiB (62% reduction).
Compressing https://nadca.com/sites/all/modules/custom/road_bl…s/road_block.js?q09br9 could save 1.1KiB (65% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/js/enquire.min.js?q09br9 could save 1.1KiB (55% reduction).
Compressing https://nadca.com/sites/all/modules/custom/road_bl…s.cookie.min.js?q09br9 could save 821B (49% reduction).
Compressing https://nadca.com/sites/all/modules/features/conte…usel_run.min.js?q09br9 could save 727B (54% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/js/session_helper.min.js?q09br9 could save 561B (51% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/js/video_wrap.js?q09br9 could save 474B (54% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/apache…chesolr_sort.js?q09br9 could save 417B (54% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/js/menu/menu_copy_add.js?q09br9 could save 266B (43% reduction).
Compressing https://nadca.com/sites/all/modules/contrib/commen…mment_notify.js?q09br9 could save 133B (37% reduction).
Compressing https://nadca.com/simpleads/load/3/1 could save 101B (27% reduction).

priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 30 blocking script resources and 6 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:

https://use.fontawesome.com/b487e5469a.js
https://use.typekit.net/mxa4xbn.js
https://nadca.com/misc/jquery-extend-3.4.0.js?v=1.10.2
https://nadca.com/misc/jquery.once.js?v=1.2
https://nadca.com/misc/drupal.js?q09br9
https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.min.js
https://nadca.com/sites/all/modules/contrib/views_…ews_slideshow.js?v=1.0
https://nadca.com/sites/all/libraries/chosen/chosen.jquery.min.js?v=1.1.0
https://cdn.jsdelivr.net/npm/bootstrap@3.4.0/dist/js/bootstrap.js
https://nadca.com/sites/all/modules/contrib/commen…mment_notify.js?q09br9
https://nadca.com/sites/all/modules/contrib/apache…chesolr_sort.js?q09br9
https://nadca.com/sites/all/modules/contrib/simpleads/simpleads.js?q09br9
https://nadca.com/sites/all/modules/contrib/extlink/extlink.js?q09br9
https://nadca.com/sites/all/modules/contrib/apache…ete_jqueryui.js?q09br9
https://nadca.com/sites/all/modules/features/marke…download_fix.js?q09br9
https://nadca.com/sites/all/libraries/owlcarousel2…carousel.min.js?q09br9
https://nadca.com/sites/all/modules/features/conte…usel_run.min.js?q09br9
https://nadca.com/sites/all/libraries/jquery.cycle…ry.cycle.all.js?q09br9
https://nadca.com/sites/all/modules/contrib/views_…deshow_cycle.js?q09br9
https://nadca.com/sites/all/libraries/ah_overlay/ah_overlay.min.js?q09br9
https://nadca.com/sites/all/modules/contrib/ctools/js/dependent.js?q09br9
https://nadca.com/sites/all/modules/features/direc…irectory.min.js?q09br9
https://nadca.com/sites/all/modules/contrib/google…gleanalytics.js?q09br9
https://nadca.com/sites/all/modules/custom/road_bl…s.cookie.min.js?q09br9
https://nadca.com/sites/all/modules/custom/road_bl…s/road_block.js?q09br9
https://nadca.com/sites/all/modules/contrib/chosen/chosen.js?v=1.1.0
https://nadca.com/sites/all/themes/nadca/js/menu/menu_copy_add.js?q09br9
https://nadca.com/sites/all/themes/nadca/js/session_helper.min.js?q09br9
https://nadca.com/sites/all/themes/nadca/js/fitvids.js?q09br9
https://nadca.com/sites/all/themes/nadca/js/video_wrap.js?q09br9

Optimize CSS Delivery of the following:

https://nadca.com/sites/default/files/advagg_css/c…8tPP1is4ANAy1bijTk.css
https://nadca.com/sites/default/files/advagg_css/c…8tPP1is4ANAy1bijTk.css
https://nadca.com/sites/default/files/advagg_css/c…8tPP1is4ANAy1bijTk.css
https://nadca.com/sites/default/files/advagg_css/c…8tPP1is4ANAy1bijTk.css
https://cdn.jsdelivr.net/npm/bootstrap@3.4.0/dist/css/bootstrap.min.css
https://nadca.com/sites/default/files/advagg_css/c…8tPP1is4ANAy1bijTk.css

priority - 8 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 79.9KiB (43% reduction).

Minifying https://nadca.com/sites/all/libraries/jquery.cycle…ry.cycle.all.js?q09br9 could save 17.8KiB (36% reduction).
Minifying https://nadca.com/misc/drupal.js?q09br9 could save 13.3KiB (67% reduction).
Minifying https://nadca.com/sites/all/modules/contrib/views_…deshow_cycle.js?q09br9 could save 12.2KiB (45% reduction).
Minifying https://nadca.com/sites/all/modules/contrib/views_…ews_slideshow.js?v=1.0 could save 7.6KiB (38% reduction).
Minifying https://nadca.com/sites/all/modules/contrib/ctools/js/dependent.js?q09br9 could save 5.4KiB (59% reduction).
Minifying https://nadca.com/sites/all/themes/bootstrap/js/bootstrap.js?q09br9 could save 3.7KiB (39% reduction).
Minifying https://cdn.jsdelivr.net/npm/bootstrap@3.4.0/dist/js/bootstrap.js could save 3.3KiB (24% reduction) after compression.
Minifying https://nadca.com/sites/all/modules/contrib/google…gleanalytics.js?q09br9 could save 3.2KiB (52% reduction).
Minifying https://nadca.com/misc/jquery.once.js?v=1.2 could save 2.5KiB (84% reduction).
Minifying https://nadca.com/sites/all/modules/contrib/extlink/extlink.js?q09br9 could save 2.3KiB (41% reduction).
Minifying https://nadca.com/misc/jquery-extend-3.4.0.js?v=1.10.2 could save 2.1KiB (62% reduction).
Minifying https://nadca.com/sites/all/modules/contrib/apache…ete_jqueryui.js?q09br9 could save 1.9KiB (52% reduction).
Minifying https://nadca.com/sites/all/modules/contrib/simpleads/simpleads.js?q09br9 could save 1.4KiB (27% reduction).
Minifying https://nadca.com/sites/all/modules/contrib/chosen/chosen.js?v=1.1.0 could save 1.3KiB (51% reduction).
Minifying https://nadca.com/sites/all/themes/nadca/js/fitvids.js?q09br9 could save 1.1KiB (35% reduction).
Minifying https://nadca.com/sites/all/themes/nadca/js/video_wrap.js?q09br9 could save 372B (43% reduction).
Minifying https://nadca.com/sites/all/modules/custom/road_bl…s/road_block.js?q09br9 could save 243B (15% reduction).
Minifying https://nadca.com/sites/all/themes/nadca/js/menu/menu_copy_add.js?q09br9 could save 228B (37% reduction).

priority - 4 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:

https://v1.addthisedge.com/live/boost/ra-5798d1de0…_ate.track.config_resp (60 seconds)
https://s7.addthis.com/js/300/addthis_widget.js (10 minutes)
https://use.typekit.net/mxa4xbn.js (10 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/361504…24002?v=2.9.5&r=stable (20 minutes)
https://translate.googleapis.com/translate_static/css/translateelement.css (60 minutes)
https://translate.googleapis.com/translate_static/js/element/main.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

nadca.com Desktop Resources

Total Resources126
Number of Hosts26
Static Resources88
JavaScript Resources53
CSS Resources11

nadca.com Desktop Resource Breakdown

nadca.com mobile page speed rank

Last tested: 2017-05-22


Mobile Speed Bad
38/100

nadca.com Mobile Speed Test Quick Summary


priority - 90 Optimize images

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

Optimize the following images to reduce their size by 880.2KiB (48% reduction).

Compressing https://nadca.com/sites/default/files/styles/homep…lide.jpg?itok=BHiBzOOq could save 265.6KiB (77% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/commercial-consumers-bg.jpg could save 127KiB (70% reduction).
Compressing https://nadca.com/sites/default/files/styles/homep…mber.png?itok=br7pd8LB could save 123KiB (16% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/industry-partners-bg.jpg could save 121.6KiB (76% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/homeowners-bg.jpg could save 87.8KiB (72% reduction).
Compressing https://nadca.com/sites/default/files/field/image/…ystemfooterad-6mos.jpg could save 83.7KiB (64% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/mailing-list-bg.jpg could save 33.7KiB (71% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/assoc-members-bg.jpg could save 29.9KiB (72% reduction).
Compressing https://nadca.com/sites/all/themes/nadca/img/ansi-logo.jpg could save 7.9KiB (61% reduction).

priority - 80 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 9 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:

https://use.fontawesome.com/b487e5469a.js
https://use.typekit.net/mxa4xbn.js
https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js
https://nadca.com/sites/default/files/advagg_js/js…AdsqZ4TOQcTWBek9KHg.js
https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.min.js
https://nadca.com/sites/default/files/advagg_js/js…AdsqZ4TOQcTWBek9KHg.js
https://cdn.jsdelivr.net/bootstrap/3.0.2/js/bootstrap.min.js
https://nadca.com/sites/default/files/advagg_js/js…AdsqZ4TOQcTWBek9KHg.js
https://nadca.com/sites/default/files/advagg_js/js…AdsqZ4TOQcTWBek9KHg.js
https://translate.google.com/translate_a/element.j…eTranslateElementInit2

Optimize CSS Delivery of the following:

https://nadca.com/sites/default/files/advagg_css/c…dsqZ4TOQcTWBek9KHg.css
https://nadca.com/sites/default/files/advagg_css/c…dsqZ4TOQcTWBek9KHg.css
https://nadca.com/sites/default/files/advagg_css/c…dsqZ4TOQcTWBek9KHg.css
https://nadca.com/sites/default/files/advagg_css/c…dsqZ4TOQcTWBek9KHg.css
https://nadca.com/sites/default/files/advagg_css/c…dsqZ4TOQcTWBek9KHg.css
https://nadca.com/sites/default/files/advagg_css/c…dsqZ4TOQcTWBek9KHg.css
https://cdn.jsdelivr.net/bootstrap/3.0.2/css/bootstrap.min.css
https://nadca.com/sites/default/files/advagg_css/c…dsqZ4TOQcTWBek9KHg.css
https://translate.googleapis.com/translate_static/css/translateelement.css

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:

https://snap.licdn.com/li.lms-analytics/insight.min.js (expiration not specified)
https://m.addthisedge.com/live/boost/ra-5798d1de06…_ate.track.config_resp (60 seconds)
https://s7.addthis.com/js/300/addthis_widget.js (10 minutes)
https://use.typekit.net/mxa4xbn.js (10 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://translate.googleapis.com/translate_static/css/translateelement.css (60 minutes)
https://translate.googleapis.com/translate_static/js/element/main.js (60 minutes)
https://www.google-analytics.com/analytics.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 17.7KiB (36% reduction).

Minifying https://nadca.com/sites/default/files/advagg_js/js…AdsqZ4TOQcTWBek9KHg.js could save 11.1KiB (30% reduction) after compression.
Minifying https://nadca.com/sites/default/files/advagg_js/js…AdsqZ4TOQcTWBek9KHg.js could save 4.5KiB (67% reduction) after compression.
Minifying https://nadca.com/sites/default/files/advagg_js/js…AdsqZ4TOQcTWBek9KHg.js could save 1.1KiB (41% reduction) after compression.
Minifying https://nadca.com/sites/default/files/advagg_js/js…AdsqZ4TOQcTWBek9KHg.js could save 917B (31% reduction) after compression.

nadca.com Mobile Resources

Total Resources93
Number of Hosts26
Static Resources61
JavaScript Resources29
CSS Resources13

nadca.com Mobile Resource Breakdown

nadca.com mobile page usability

Last tested: 2017-05-22


Mobile Usability Good
99/100

nadca.com Mobile Usability Test Quick Summary


priority - 0 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="/commercial-consumers">Commercial Consumers</a> is close to 1 other tap targets.

The tap target <a href="https://nadca.…redirect/15114"></a> is close to 1 other tap targets.

nadca.com similar domains

Similar domains:
www.nadca.com
www.nadca.net
www.nadca.org
www.nadca.info
www.nadca.biz
www.nadca.us
www.nadca.mobi
www.adca.com
www.nadca.com
www.badca.com
www.nbadca.com
www.bnadca.com
www.hadca.com
www.nhadca.com
www.hnadca.com
www.jadca.com
www.njadca.com
www.jnadca.com
www.madca.com
www.nmadca.com
www.mnadca.com
www.ndca.com
www.nqdca.com
www.naqdca.com
www.nqadca.com
www.nwdca.com
www.nawdca.com
www.nwadca.com
www.nsdca.com
www.nasdca.com
www.nsadca.com
www.nzdca.com
www.nazdca.com
www.nzadca.com
www.naca.com
www.naxca.com
www.nadxca.com
www.naxdca.com
www.nasca.com
www.nadsca.com
www.naeca.com
www.nadeca.com
www.naedca.com
www.narca.com
www.nadrca.com
www.nardca.com
www.nafca.com
www.nadfca.com
www.nafdca.com
www.nacca.com
www.nadcca.com
www.nacdca.com
www.nada.com
www.nadxa.com
www.nadcxa.com
www.nadda.com
www.nadcda.com
www.naddca.com
www.nadfa.com
www.nadcfa.com
www.nadva.com
www.nadcva.com
www.nadvca.com
www.nadc.com
www.nadcq.com
www.nadcaq.com
www.nadcqa.com
www.nadcw.com
www.nadcaw.com
www.nadcwa.com
www.nadcs.com
www.nadcas.com
www.nadcsa.com
www.nadcz.com
www.nadcaz.com
www.nadcza.com
www.nadca.con

nadca.com 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.


nadca.com 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.