PROMETHEUS.ORG.UA Prometheus – масові безкоштовні онлайн-курси

prometheus.org.ua Website Information

Daily Unique Visits: 15,126

Daily Page Views: 90,756

Income Per Day: $182

Estimated Value: $131,040

This website is located in Czech Republic and is using following IP address 80.79.16.75. See the complete list of popular websites hosted in Czech Republic.

prometheus.org.ua is registered under .UA top-level domain. Please check other sites in .UA zone.

Website prometheus.org.ua is using the following name servers:

  • ns1.ukrdomen.com
  • ns2.ukrdomen.com

and is probably hosted by CLOUDFLARENET - Cloudflare, Inc., US. See the full list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.

The highest website prometheus.org.ua position in Alexa rank database was 91935 and the lowest rank position was 186266. Current position of prometheus.org.ua in Alexa rank database is 94817.

Desktop speed score of prometheus.org.ua (43/100) is better than the results of 17.28% of other sites and shows that the page desktop performance can be improved.

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

Mobile speed score of prometheus.org.ua (39/100) is better than the results of 17.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

prometheus.org.ua Alexa Rank

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


prometheus.org.ua whois

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


% Request from 167.99.102.248
% This is the Ukrainian Whois query server #C.
% The Whois is subject to Terms of use
% See https://hostmaster.ua/services/
%
% IN THE PROCESS OF DELEGATION OF A DOMAIN NAME,
% THE REGISTRANT IS AN ENTITY WHO USES AND MANAGES A CERTAIN DOMAIN NAME,
% AND THE REGISTRAR IS A BUSINESS ENTITY THAT PROVIDES THE REGISTRANT
% WITH THE SERVICES NECESSARY FOR THE TECHNICAL MAINTENANCE OF THE REGISTRATION AND OPERATION OF THE DOMAIN NAME.
% FOR INFORMATION ABOUT THE REGISTRANT OF THE DOMAIN NAME, YOU SHOULD CONTACT THE REGISTRAR.

domain: prometheus.org.ua
dom-public: NO
mnt-by: ua.hosting
nserver: jacqueline.ns.cloudflare.com
nserver: johnny.ns.cloudflare.com
status: ok
created: 2014-06-26 08:40:22+03
modified: 2023-06-30 09:16:32+03
expires: 2027-06-26 08:40:22+03
source: UAEPP

% Registrar:
% ==========
registrar: ua.hosting
organization: PE "Ukrainian Hosting"
organization-loc: ПП "Український хостінг"
url: http://uh.ua
city: Kharkiv
country: UA
abuse-email: domain-master@ukrdomen.com
abuse-phone: +380.577284918
abuse-postal: Ukraine 61072 Kharkiv Nauky ave 56, 5-й floor, оff.11
abuse-postal-loc: Україна 61072 Харків пр-т Науки 56, 5-й поверх, оф.11
source: UAEPP

% Query time: 1 msec

prometheus.org.ua server information

Servers Location

prometheus.org.ua desktop page speed rank

Last tested: 2016-11-22


Desktop Speed Bad
43/100

prometheus.org.ua Desktop Speed Test Quick Summary


priority - 50Enable 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 485.7KiB (77% reduction).

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priority - 41Optimize images

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

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priority - 34Reduce server response time

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

Your page has 14 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://prometheus.org.ua/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://prometheus.org.ua/wp-includes/js/jquery/jqu…grate.min.js?ver=1.4.1
http://prometheus.org.ua/wp-content/themes/versati…s/superfish.js?ver=1.0
http://prometheus.org.ua/wp-includes/js/hoverIntent.min.js?ver=1.8.1
http://prometheus.org.ua/wp-content/themes/versati…nizr.custom.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…uery.dlmenu.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…uery.easing.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…ncybox.pack.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…cybox-media.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…ybox-thumbs.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati….flexslider.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…gdlr-script.js?ver=1.0
http://prometheus.org.ua/wp-includes/js/wp-embed.min.js?ver=4.5.4
http://prometheus.org.ua/wp-content/plugins/master…lider.min.js?ver=2.0.3

Optimize CSS Delivery of the following:

http://prometheus.org.ua/wp-content/themes/versati…02/style.css?ver=4.5.4
http://fonts.googleapis.com/css?family=Cuprum%3Are…%2Clatin-ext&ver=4.5.4
http://fonts.googleapis.com/css?family=PT+Sans%3Ar…%2Clatin-ext&ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…uperfish.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…omponent.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…some.min.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…fancybox.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…exslider.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…sponsive.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…e-custom.css?ver=4.5.4
http://prometheus.org.ua/wp-content/plugins/master…der.main.css?ver=2.0.3
http://prometheus.org.ua/wp-content/plugins/master…ets/custom.css?ver=1.0
http://fonts.googleapis.com/css?family=Open+Sans:700,regular

priority - 4Minify 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 42.7KiB (40% reduction).

Minifying http://prometheus.org.ua/wp-content/themes/versati….flexslider.js?ver=1.0 could save 22.8KiB (44% reduction).
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Minifying http://prometheus.org.ua/wp-content/themes/versati…uery.dlmenu.js?ver=1.0 could save 2.4KiB (34% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…s/superfish.js?ver=1.0 could save 2.2KiB (32% reduction).
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priority - 3Minify 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 29.6KiB (17% reduction).

Minifying http://prometheus.org.ua/wp-content/plugins/master…der.main.css?ver=2.0.3 could save 11.1KiB (17% reduction).
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Minifying http://prometheus.org.ua/wp-content/themes/versati…uperfish.css?ver=4.5.4 could save 817B (18% reduction).
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priority - 2Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 2% of the final above-the-fold content could be rendered with the full HTML response.

priority - 0Leverage 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.google-analytics.com/analytics.js (2 hours)

prometheus.org.ua Desktop Resource Breakdown

Total Resources111
Number of Hosts5
Static Resources101
JavaScript Resources15
CSS Resources13

prometheus.org.ua mobile page speed rank

Last tested: 2016-11-22


Mobile Speed Bad
39/100

prometheus.org.ua Mobile Speed Test Quick Summary


priority - 51Reduce server response time

priority - 50Enable 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 485.7KiB (77% reduction).

Compressing http://prometheus.org.ua/wp-content/plugins/master…lider.min.js?ver=2.0.3 could save 90.5KiB (77% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…02/style.css?ver=4.5.4 could save 68.2KiB (83% reduction).
Compressing http://prometheus.org.ua/wp-includes/js/jquery/jquery.js?ver=1.12.4 could save 61.9KiB (65% reduction).
Compressing http://prometheus.org.ua/wp-content/plugins/master…der.main.css?ver=2.0.3 could save 58.6KiB (88% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati….flexslider.js?ver=1.0 could save 41.1KiB (78% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…e-custom.css?ver=4.5.4 could save 34.6KiB (87% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…gdlr-script.js?ver=1.0 could save 18KiB (76% reduction).
Compressing http://prometheus.org.ua/wp-content/plugins/master…ets/custom.css?ver=1.0 could save 17.9KiB (88% reduction).
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Compressing http://prometheus.org.ua/wp-content/themes/versati…ncybox.pack.js?ver=1.0 could save 14.8KiB (62% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…omponent.css?ver=4.5.4 could save 14.4KiB (87% reduction).
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Compressing http://prometheus.org.ua/wp-content/themes/versati…s/superfish.js?ver=1.0 could save 4.9KiB (68% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…fancybox.css?ver=4.5.4 could save 4.3KiB (73% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…sponsive.css?ver=4.5.4 could save 3.8KiB (73% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…cybox-media.js?ver=1.0 could save 3.4KiB (63% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…uperfish.css?ver=4.5.4 could save 3.4KiB (74% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…ybox-thumbs.js?ver=1.0 could save 2.5KiB (62% reduction).
Compressing http://prometheus.org.ua/wp-content/themes/versati…exslider.css?ver=4.5.4 could save 2.3KiB (64% reduction).
Compressing http://prometheus.org.ua/wp-includes/js/wp-embed.min.js?ver=4.5.4 could save 653B (47% reduction).
Compressing http://prometheus.org.ua/wp-includes/js/hoverIntent.min.js?ver=1.8.1 could save 636B (57% reduction).

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

Your page has 14 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://prometheus.org.ua/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://prometheus.org.ua/wp-includes/js/jquery/jqu…grate.min.js?ver=1.4.1
http://prometheus.org.ua/wp-content/themes/versati…s/superfish.js?ver=1.0
http://prometheus.org.ua/wp-includes/js/hoverIntent.min.js?ver=1.8.1
http://prometheus.org.ua/wp-content/themes/versati…nizr.custom.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…uery.dlmenu.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…uery.easing.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…ncybox.pack.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…cybox-media.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…ybox-thumbs.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati….flexslider.js?ver=1.0
http://prometheus.org.ua/wp-content/themes/versati…gdlr-script.js?ver=1.0
http://prometheus.org.ua/wp-includes/js/wp-embed.min.js?ver=4.5.4
http://prometheus.org.ua/wp-content/plugins/master…lider.min.js?ver=2.0.3

Optimize CSS Delivery of the following:

http://prometheus.org.ua/wp-content/themes/versati…02/style.css?ver=4.5.4
http://fonts.googleapis.com/css?family=Cuprum%3Are…%2Clatin-ext&ver=4.5.4
http://fonts.googleapis.com/css?family=PT+Sans%3Ar…%2Clatin-ext&ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…uperfish.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…omponent.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…some.min.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…fancybox.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…exslider.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…sponsive.css?ver=4.5.4
http://prometheus.org.ua/wp-content/themes/versati…e-custom.css?ver=4.5.4
http://prometheus.org.ua/wp-content/plugins/master…der.main.css?ver=2.0.3
http://prometheus.org.ua/wp-content/plugins/master…ets/custom.css?ver=1.0
http://fonts.googleapis.com/css?family=Open+Sans:700,regular

priority - 16Optimize images

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

Optimize the following images to reduce their size by 159KiB (23% reduction).

Compressing http://prometheus.org.ua/wp-content/uploads/2015/10/sturtup.png could save 37.5KiB (20% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/05/pic_square_300.jpg could save 27.4KiB (34% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/05/Big-data-300x300.png could save 16.6KiB (27% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/0…%D1%8C%D0%B8%D1%8C.png could save 12.2KiB (56% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/05/intro-logo-300x3001.png could save 11.9KiB (12% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/05/TA_logo_300x300.png could save 10.3KiB (31% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2015/11/KNU_Gerb.jpg could save 8.6KiB (14% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/05/stress_m.png could save 7.3KiB (19% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/05/cust_m.png could save 6.1KiB (25% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/05/GURT_logo.png could save 3.7KiB (12% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2015/12/Logo_raccoon.png could save 3.2KiB (21% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/09/logo_gray_wp.png could save 3KiB (50% reduction).
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Compressing http://prometheus.org.ua/wp-content/themes/versati…aster-slider-right.png could save 2.6KiB (89% reduction).
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Compressing http://prometheus.org.ua/wp-content/uploads/2015/11/LITS_logo.png could save 908B (14% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/0…1_o-e1442353367124.jpg could save 838B (12% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/1…%BD%D0%BE%D0%B5-20.png could save 804B (47% reduction).
Compressing http://prometheus.org.ua/wp-content/uploads/2014/1…%BD%D0%BE%D0%B5-21.png could save 720B (50% reduction).

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 18% of the final above-the-fold content could be rendered with the full HTML response.

priority - 4Minify 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 42.7KiB (40% reduction).

Minifying http://prometheus.org.ua/wp-content/themes/versati….flexslider.js?ver=1.0 could save 22.8KiB (44% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…gdlr-script.js?ver=1.0 could save 5.9KiB (25% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…uery.easing.js?ver=1.0 could save 4.6KiB (56% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…cybox-media.js?ver=1.0 could save 3.1KiB (58% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…uery.dlmenu.js?ver=1.0 could save 2.4KiB (34% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…s/superfish.js?ver=1.0 could save 2.2KiB (32% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…ybox-thumbs.js?ver=1.0 could save 1.7KiB (45% reduction).

priority - 3Minify 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 29.6KiB (17% reduction).

Minifying http://prometheus.org.ua/wp-content/plugins/master…der.main.css?ver=2.0.3 could save 11.1KiB (17% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…02/style.css?ver=4.5.4 could save 11.1KiB (14% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…omponent.css?ver=4.5.4 could save 3.4KiB (21% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…fancybox.css?ver=4.5.4 could save 1.4KiB (24% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…exslider.css?ver=4.5.4 could save 1KiB (29% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…uperfish.css?ver=4.5.4 could save 817B (18% reduction).
Minifying http://prometheus.org.ua/wp-content/themes/versati…sponsive.css?ver=4.5.4 could save 768B (15% reduction).

priority - 1Leverage 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.google-analytics.com/analytics.js (2 hours)

prometheus.org.ua Mobile Resource Breakdown

Total Resources112
Number of Hosts5
Static Resources102
JavaScript Resources15
CSS Resources13

prometheus.org.ua mobile page usability

Last tested: 2016-11-22


Mobile Usability Good
99/100

prometheus.org.ua Mobile Usability Test Quick Summary


priority - 0Size 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="http://edx.pro…rg.ua/register">Почати навчання</a> is close to 2 other tap targets.

The tap target <a href="#">Дізнатися більше</a> is close to 2 other tap targets.

The tap target <div class="ms-view ms-fade-basic-view"></div> is close to 2 other tap targets.
The tap target <div class="ms-slide"></div> is close to 1 other tap targets.
The tap target <div class="ms-slide"></div> and 1 others are close to other tap targets.
The tap target <div class="ms-slide"></div> is close to 1 other tap targets.

prometheus.org.ua HTML validation

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Line: 37 Column: 1 - 75
"...</script> <link rel='https://api.w.org/' href='https://prometheus.org.ua/wp-json/' /> <link..."

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

Line: 208 Column: 431 - 453
"... 30px; " ><style type="text/css">@media..."

No “p” element in scope but a “p” end tag seen.

Line: 217 Column: 1029 - 1032
"...ес-рішень.</p> <p> <..." Line: 240 Column: 1020 - 1023
"... сьогодні!</p> <p> <..." Line: 244 Column: 1018 - 1021
"...ьну науку.</p> <p> <..." Line: 248 Column: 1032 - 1035
"...споживача.</p> <p> <..." Line: 256 Column: 1119 - 1122
"...ктивності!</p> <p> <..." Line: 264 Column: 1069 - 1072
"...ших цілей.</p> <p> <..." Line: 272 Column: 1096 - 1099
"...іяльність.</p> <p> <..." Line: 276 Column: 1011 - 1014
"...х навичок.</p> <p> <..." Line: 320 Column: 1052 - 1055
"...насправді.</p> <p> <..." Line: 328 Column: 1020 - 1023
"...берзагроз.</p> <p> <..." Line: 332 Column: 1079 - 1082
"...асні руки!</p> <p> <..." Line: 336 Column: 1024 - 1027
"...ому курсі!</p> <p> <..." Line: 340 Column: 1016 - 1019
"...х захисту.</p> <p> <..." Line: 348 Column: 1059 - 1062
"...нта ринку.</p> <p> <..." Line: 352 Column: 1126 - 1129
"...амостійно!</p> <p>Ку..." Line: 369 Column: 989 - 992
"...чатківців.</p> <p> <..."

Warnings

The “navigation” role is unnecessary for element “nav”.

Line: 98 Column: 42 - 114
"...-wrapper"><nav class="gdlr-navigation" id="gdlr-main-navigation" role="navigation"><ul id..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 120 Column: 37 - 69
"...-wrapper"><section id="content-section-1" ><div c..." Line: 490 Column: 73 - 105
"...</section><section id="content-section-6" ><div c..."

This document appears to be written in Ukrainian but the “html” start tag has “lang="en-US"”. Consider using “lang="uk"” (or variant) instead.

Line: 5 Column: 35 - 19
"...) ]><!--> <html lang="en-US"> <!--<..."

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prometheus.org.ua Ping

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


prometheus.org.ua TRACEROUTE

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