NF.PL Portal Nowoczesna Firma - nf.pl. Codzienne inspiracje do rozwoju firmy


nf.pl website information.

nf.pl domain name is registered by .PL top-level domain registry. See the other sites registred in .PL domain zone.

Following name servers are specified for nf.pl domain:

  • ns2.nfdev.pl
  • ns1.nfdev.pl

and probably website nf.pl is hosted by rh-tec Business GmbH web hosting company. Check the complete list of other most popular websites hosted by rh-tec Business GmbH hosting company.

According to Alexa traffic rank the highest website nf.pl position was 21596 (in the world). The lowest Alexa rank position was 877304. Now website nf.pl ranked in Alexa database as number 423025 (in the world).

Website nf.pl Desktop speed measurement score (48/100) is better than the results of 21.82% of other sites shows that the page desktop performance can be improved.

nf.pl 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 nf.pl (48/100) is better than the results of 30.32% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-25-2024 423,025-1,916
Nov-24-2024 421,1092,832
Nov-23-2024 423,941-4,406
Nov-22-2024 419,5352,749
Nov-21-2024 422,28411,625
Nov-20-2024 433,909-19,271
Nov-19-2024 414,6389,569

Advertisement

nf.pl 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.



nf.pl 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.


request limit exceeded

nf.pl server information

Servers Location

IP Address
91.235.228.113
Country
Poland
Region
Mazowieckie
City
Warsaw

nf.pl desktop page speed rank

Last tested: 2017-10-27


Desktop Speed Bad
48/100

nf.pl Desktop Speed Test Quick Summary


priority - 74 Optimize images

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

Optimize the following images to reduce their size by 722.9KiB (85% reduction).

Compressing and resizing http://nf.pl/media/images/articles/9091_mini_200x200.png could save 57.2KiB (90% reduction).
Compressing and resizing http://nf.pl/media/images/articles/12187_mini_200x200.jpg could save 54KiB (96% reduction).
Compressing and resizing http://nf.pl/media/images/articles/9401_mini_200x200.jpg could save 52.2KiB (96% reduction).
Compressing and resizing http://nf.pl/media/images/articles/7883_mini_200x200.jpg could save 39.3KiB (96% reduction).
Compressing and resizing http://nf.pl/media/images/articles/8661_mini_200x200.jpg could save 36.9KiB (96% reduction).
Compressing and resizing http://nf.pl/media/images/articles/8542_mini_200x200.jpg could save 31.8KiB (96% reduction).
Compressing and resizing http://nf.pl/media/images/articles/8468_mini_200x200.jpg could save 29.2KiB (95% reduction).
Compressing and resizing http://nf.pl/media/images/articles/28700_mini_200x200.jpg could save 28.9KiB (95% reduction).
Compressing and resizing http://nf.pl/media/images/articles/13712_mini_200x200.jpg could save 27KiB (95% reduction).
Compressing and resizing http://nf.pl/media/images/articles/8541_mini_200x200.jpg could save 25.4KiB (95% reduction).
Compressing https://tpc.googlesyndication.com/simgad/18297614815112413978 could save 25.3KiB (59% reduction).
Compressing and resizing http://nf.pl/media/images/articles/13068_mini_200x200.jpg could save 25.1KiB (96% reduction).
Compressing and resizing http://nf.pl/media/images/articles/9371_mini_200x200.jpg could save 23KiB (95% reduction).
Compressing and resizing http://nf.pl/media/images/articles/8166_mini_200x200.jpg could save 22.4KiB (94% reduction).
Compressing and resizing http://nf.pl/media/images/articles/9453_mini_200x200.jpg could save 16.7KiB (94% reduction).
Compressing and resizing http://nf.pl/media/images/articles/8528_mini_200x200.jpg could save 16.7KiB (95% reduction).
Compressing and resizing http://nf.pl/media/images/articles/56663_mini_200x200.jpg could save 16KiB (92% reduction).
Compressing and resizing http://nf.pl/media/images/articles/55284_mini_200x200.jpg could save 13.8KiB (73% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54925_mini_200x200.jpg could save 13.3KiB (70% reduction).
Compressing and resizing http://nf.pl/media/images/articles/56645_mini_200x200.jpg could save 12.9KiB (90% reduction).
Compressing and resizing http://nf.pl/media/images/articles/56778_mini_200x200.jpg could save 10.8KiB (88% reduction).
Compressing and resizing http://nf.pl/media/images/articles/56777_mini_200x200.jpg could save 10.6KiB (88% reduction).
Compressing and resizing http://nf.pl/media/images/articles/7921_mini_200x200.jpg could save 10.5KiB (91% reduction).
Compressing and resizing http://nf.pl/media/images/articles/56769_mini_200x200.jpg could save 10.5KiB (89% reduction).
Compressing and resizing http://nf.pl/media/images/articles/56779_mini_200x200.jpg could save 9KiB (86% reduction).
Compressing and resizing http://nf.pl/media/images/articles/55070_mini_200x200.jpg could save 8.2KiB (68% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54899_mini_200x200.jpg could save 8.1KiB (74% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54994_mini_200x200.jpg could save 7.3KiB (66% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54946_mini_200x200.jpg could save 7.1KiB (65% reduction).
Compressing and resizing http://nf.pl/media/images/articles/55343_mini_200x200.jpg could save 6.3KiB (65% reduction).
Compressing and resizing http://nf.pl/media/images/articles/9518_mini_200x200.jpg could save 6.1KiB (85% reduction).
Compressing and resizing http://nf.pl/media/images/articles/55301_mini_200x200.jpg could save 6KiB (70% reduction).
Compressing and resizing http://nf.pl/media/images/articles/55281_mini_200x200.jpg could save 6KiB (68% reduction).
Compressing and resizing http://nf.pl/media/images/articles/55000_mini_200x200.jpg could save 5.9KiB (65% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54801_mini_200x200.jpg could save 5.8KiB (64% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54920_mini_200x200.jpg could save 5.5KiB (66% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54908_mini_200x200.jpg could save 5.1KiB (67% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54830_mini_200x200.jpg could save 5KiB (65% reduction).
Compressing and resizing http://nf.pl/media/images/articles/54993_mini_200x200.jpg could save 4.7KiB (64% reduction).
Compressing and resizing http://nf.pl/media/images/articles/55297_mini_200x200.jpg could save 4.2KiB (71% reduction).
Compressing http://nf.pl/media/images/template/logo.png could save 3.7KiB (46% reduction).
Compressing http://nf.pl/media/images/bxslider/controls.png could save 3.5KiB (64% reduction).
Compressing http://nf.pl/media/images/template/ico-nav.png could save 3.3KiB (52% reduction).
Compressing and resizing http://nf.pl/media/uploads/avatars/936bc6fd776ce64da2a129ebba5d27d8.jpg could save 1.7KiB (61% reduction).
Compressing http://nf.pl/media/images/template/ico-bot.png could save 732B (15% reduction).

priority - 22 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 215.1KiB (57% reduction).

Minifying http://nf.pl/media/js/angular.js could save 165.7KiB (71% reduction) after compression.
Minifying http://nf.pl/media/js/vendor/jquery.js could save 33.3KiB (48% reduction) after compression.
Minifying http://nf.pl/media/js/mobile-detect.js could save 5.3KiB (29% reduction) after compression.
Minifying http://nf.pl/media/js/angular-messages.js could save 4.7KiB (74% reduction) after compression.
Minifying https://api.spoldzielnia.nsaudience.pl/frontend/ap…urceId=nf.pl&docEval=1 could save 2.4KiB (13% reduction) after compression.
Minifying https://api.spoldzielnia.nsaudience.pl/frontend/ap…ceId=royalad&docEval=1 could save 2.3KiB (12% reduction) after compression.
Minifying http://emisja.contentstream.pl/_/jsonapi/ could save 777B (16% reduction) after compression.
Minifying http://gapl.hit.gemius.pl/xgemius.js could save 639B (11% reduction) after compression.

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

Your page has 11 blocking script resources and 1 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://nf.pl/media/js/vendor/jquery.js
http://nf.pl/media/js/angular.js
http://nf.pl/media/js/angular-messages.js
http://nf.pl/media/dist/app-header.min.js
http://nf.pl/media/js/mobile-detect.js
http://beta.platforma.nf.pl/dist/lgf.js
http://nf.pl/media/js/routing_js.js
http://nf.pl/media/js/smart_adserver.js
http://cdn.behavioralengine.com/adexonsmart
http://nf.pl/media/js/analytics.js
http://nf.pl/media/js/salesmanago.js

Optimize CSS Delivery of the following:

http://nf.pl/media/dist/app-header.min.css

priority - 7 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://api.behavioralengine.com/scripts/be-init.js (expiration not specified)
http://api.behavioralengine.com/scripts/retargeting.js (expiration not specified)
http://cdn.behavioralengine.com/adexonsmart (expiration not specified)
http://cdn.behavioralengine.com/scripts/btest/advertisement.js (expiration not specified)
http://emisja.contentstream.pl/_/jsonapi/ (expiration not specified)
http://www.googletagmanager.com/gtm.js?id=GTM-KGNT9L (15 minutes)
http://www.googletagservices.com/tag/js/gpt.js (15 minutes)
http://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
http://pagead2.googlesyndication.com/pagead/show_ads.js (60 minutes)
http://www.googleadservices.com/pagead/conversion.js (60 minutes)
http://www.salesmanago.pl/static/sm.js (60 minutes)
https://api.spoldzielnia.nsaudience.pl/frontend/ap…urceId=nf.pl&docEval=1 (60 minutes)
https://api.spoldzielnia.nsaudience.pl/frontend/ap…ceId=royalad&docEval=1 (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://dnn506yrbagrg.cloudfront.net/pages/scripts/0024/5432.js?419190 (8 hours)

priority - 2 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 23.3KiB (55% reduction).

Compressing http://cdn.behavioralengine.com/scripts/bcookie/bcookie.html could save 4.9KiB (67% reduction).
Compressing http://cdn.dtxngr.com/6104/tags.min.js could save 2.2KiB (61% reduction).
Compressing http://dmp.dtxngr.com/6104/match.js could save 1.9KiB (57% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090848623356231847 could save 1.5KiB (46% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090848623356231847 could save 1.5KiB (47% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090848623356231847 could save 1.4KiB (46% reduction).
Compressing https://demis.awangarda.nscontext.eu/?masterId=mi1…77a81650ad79d334aa3a90 could save 1.2KiB (51% reduction).
Compressing https://demis.awangarda.nscontext.eu/?masterId=mi1…77a6b67627d7dcc5455d1c could save 1.2KiB (51% reduction).
Compressing http://go.pl.bbelements.com/please/showit/0/0/0/1/…8610290438&target=_top could save 1KiB (73% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090848623356231847 could save 930B (50% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090848623356231847 could save 889B (51% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090848623356231847 could save 886B (50% reduction).
Compressing http://cdn.behavioralengine.com/adexonsmart could save 850B (52% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090848623356231847 could save 817B (50% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090848623356231847 could save 815B (50% reduction).
Compressing https://cm.em.nscontext.eu/cm/iframe//?uid=mi15f5c77a6b67627d7dcc5455d1c could save 670B (70% reduction).
Compressing http://emisja.contentstream.pl/deimos/parserNc/?pr…amespace=qa_json_adart could save 624B (56% reduction).

priority - 1 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 5KiB (20% reduction).

Minifying http://nf.pl/ could save 5KiB (20% reduction) after compression.

nf.pl Desktop Resources

Total Resources214
Number of Hosts51
Static Resources104
JavaScript Resources78
CSS Resources1

nf.pl Desktop Resource Breakdown

nf.pl mobile page speed rank

Last tested: 2017-10-26


Mobile Speed Bad
48/100

nf.pl Mobile Speed Test Quick Summary


priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 11 blocking script resources and 1 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://nf.pl/media/js/vendor/jquery.js
http://nf.pl/media/js/angular.js
http://nf.pl/media/js/angular-messages.js
http://nf.pl/media/dist/app-header.min.js
http://nf.pl/media/js/mobile-detect.js
http://beta.platforma.nf.pl/dist/lgf.js
http://nf.pl/media/js/routing_js.js
http://nf.pl/media/js/smart_adserver.js
http://cdn.behavioralengine.com/adexonsmart
http://nf.pl/media/js/analytics.js
http://nf.pl/media/js/salesmanago.js

Optimize CSS Delivery of the following:

http://nf.pl/media/dist/app-header.min.css

priority - 36 Optimize images

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

Optimize the following images to reduce their size by 353.2KiB (66% reduction).

Compressing http://nf.pl/media/images/articles/12187_mini_200x200.jpg could save 38KiB (68% reduction).
Compressing http://nf.pl/media/images/articles/9401_mini_200x200.jpg could save 37.6KiB (69% reduction).
Compressing http://nf.pl/media/images/articles/7883_mini_200x200.jpg could save 28.7KiB (70% reduction).
Compressing http://nf.pl/media/images/articles/8661_mini_200x200.jpg could save 27.5KiB (71% reduction).
Compressing http://nf.pl/media/images/articles/8542_mini_200x200.jpg could save 24.5KiB (74% reduction).
Compressing http://nf.pl/media/images/articles/28700_mini_200x200.jpg could save 22KiB (72% reduction).
Compressing http://nf.pl/media/images/articles/8468_mini_200x200.jpg could save 21.9KiB (71% reduction).
Compressing http://nf.pl/media/images/articles/13712_mini_200x200.jpg could save 21.3KiB (75% reduction).
Compressing http://nf.pl/media/images/articles/13068_mini_200x200.jpg could save 19.4KiB (74% reduction).
Compressing http://nf.pl/media/images/articles/8541_mini_200x200.jpg could save 17.9KiB (67% reduction).
Compressing http://nf.pl/media/images/articles/8166_mini_200x200.jpg could save 17.5KiB (73% reduction).
Compressing http://nf.pl/media/images/articles/9371_mini_200x200.jpg could save 17.2KiB (71% reduction).
Compressing https://tpc.googlesyndication.com/simgad/9825675190863729632 could save 15.2KiB (33% reduction).
Compressing http://nf.pl/media/images/articles/8528_mini_200x200.jpg could save 13.6KiB (78% reduction).
Compressing http://nf.pl/media/images/articles/9453_mini_200x200.jpg could save 12.7KiB (71% reduction).
Compressing http://nf.pl/media/images/articles/7921_mini_200x200.jpg could save 6.9KiB (60% reduction).
Compressing http://nf.pl/media/images/template/logo.png could save 3.7KiB (46% reduction).
Compressing http://nf.pl/media/images/bxslider/controls.png could save 3.5KiB (64% reduction).
Compressing http://nf.pl/media/images/template/ico-nav.png could save 3.3KiB (52% reduction).
Compressing http://nf.pl/media/images/template/ico-bot.png could save 732B (15% reduction).

priority - 22 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 215.1KiB (57% reduction).

Minifying http://nf.pl/media/js/angular.js could save 165.7KiB (71% reduction) after compression.
Minifying http://nf.pl/media/js/vendor/jquery.js could save 33.3KiB (48% reduction) after compression.
Minifying http://nf.pl/media/js/mobile-detect.js could save 5.3KiB (29% reduction) after compression.
Minifying http://nf.pl/media/js/angular-messages.js could save 4.7KiB (74% reduction) after compression.
Minifying https://api.spoldzielnia.nsaudience.pl/frontend/ap…urceId=nf.pl&docEval=1 could save 2.4KiB (13% reduction) after compression.
Minifying https://api.spoldzielnia.nsaudience.pl/frontend/ap…ceId=royalad&docEval=1 could save 2.3KiB (12% reduction) after compression.
Minifying http://emisja.contentstream.pl/_/jsonapi/ could save 777B (16% reduction) after compression.
Minifying http://gapl.hit.gemius.pl/xgemius.js could save 639B (11% reduction) after compression.

priority - 10 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://api.behavioralengine.com/scripts/be-init.js (expiration not specified)
http://api.behavioralengine.com/scripts/retargeting.js (expiration not specified)
http://bbnaut.ibillboard.com/initidmatch (expiration not specified)
http://cdn.behavioralengine.com/adexonsmart (expiration not specified)
http://cdn.behavioralengine.com/scripts/btest/advertisement.js (expiration not specified)
http://emisja.contentstream.pl/_/jsonapi/ (expiration not specified)
http://www.googletagmanager.com/gtm.js?id=GTM-KGNT9L (15 minutes)
http://www.googletagservices.com/tag/js/gpt.js (15 minutes)
http://pagead2.googlesyndication.com/pagead/show_ads.js (60 minutes)
http://www.googleadservices.com/pagead/conversion.js (60 minutes)
http://www.salesmanago.pl/static/sm.js (60 minutes)
https://api.spoldzielnia.nsaudience.pl/frontend/ap…urceId=nf.pl&docEval=1 (60 minutes)
https://api.spoldzielnia.nsaudience.pl/frontend/ap…ceId=royalad&docEval=1 (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://dnn506yrbagrg.cloudfront.net/pages/scripts/0024/5432.js?419185 (8 hours)

priority - 2 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 20.7KiB (54% reduction).

Compressing http://cdn.behavioralengine.com/scripts/bcookie/bcookie.html could save 4.9KiB (67% reduction).
Compressing http://cdn.dtxngr.com/6104/tags.min.js could save 2.2KiB (61% reduction).
Compressing http://dmp.dtxngr.com/6104/match.js could save 1.9KiB (57% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090684808940333888 could save 1.6KiB (47% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090684808940333888 could save 1.6KiB (47% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090684808940333888 could save 1.5KiB (46% reduction).
Compressing https://demis.awangarda.nscontext.eu/?masterId=mi15f5b7db9d2c09dcbc71d1f9b2 could save 1.2KiB (51% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090684808940333888 could save 930B (50% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090684808940333888 could save 886B (50% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090684808940333888 could save 886B (50% reduction).
Compressing http://cdn.behavioralengine.com/adexonsmart could save 850B (52% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090684808940333888 could save 817B (50% reduction).
Compressing http://emisja.contentstream.pl/quad/json_spliter?p…id=5090684808940333888 could save 814B (50% reduction).
Compressing http://emisja.contentstream.pl/deimos/parserNc/?pr…amespace=qa_json_adart could save 624B (56% reduction).

priority - 1 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 5KiB (20% reduction).

Minifying http://nf.pl/ could save 5KiB (20% reduction) after compression.

nf.pl Mobile Resources

Total Resources221
Number of Hosts54
Static Resources110
JavaScript Resources77
CSS Resources1

nf.pl Mobile Resource Breakdown

nf.pl mobile page usability

Last tested: 2017-10-26


Mobile Usability Good
99/100

nf.pl 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="#all" class="active">Wszystkie</a> is close to 2 other tap targets.
The tap target <a href="#Manager">Manager</a> and 2 others are close to other tap targets.
The tap target <div class="bx-pager bx-default-pager">12345678910111213141516</div> is close to 1 other tap targets.
The tap target <a href="http://nf.pl/po-pracy">Po pracy</a> is close to 2 other tap targets.

nf.pl similar domains

Similar domains:
www.nf.com
www.nf.net
www.nf.org
www.nf.info
www.nf.biz
www.nf.us
www.nf.mobi
www.f.pl
www.nf.pl
www.bf.pl
www.nbf.pl
www.bnf.pl
www.hf.pl
www.nhf.pl
www.hnf.pl
www.jf.pl
www.njf.pl
www.jnf.pl
www.mf.pl
www.nmf.pl
www.mnf.pl
www.n.pl
www.nc.pl
www.nfc.pl
www.ncf.pl
www.nd.pl
www.nfd.pl
www.ndf.pl
www.nr.pl
www.nfr.pl
www.nrf.pl
www.nt.pl
www.nft.pl
www.ntf.pl
www.ng.pl
www.nfg.pl
www.ngf.pl
www.nv.pl
www.nfv.pl
www.nvf.pl

nf.pl 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.


nf.pl 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.