NI.AC.RS Универзитет у Нишу - Универзитет у Нишу

ni.ac.rs Website Information

Daily Unique Visits: 22,278

Daily Page Views: 133,668

Income Per Day: $267

Estimated Value: $192,240

This website is located in Serbia and is using following IP address 160.99.1.127. See the complete list of popular websites hosted in Serbia.

ni.ac.rs is registered under .RS top-level domain. Please check other sites in .RS zone.

Website ni.ac.rs is using the following name servers:

  • ban.junis.ni.ac.rs
  • ns.rcub.bg.ac.rs
  • ns1.uns.ac.rs
  • ns.unic.kg.ac.rs
  • ns2.junis.ni.ac.rs

and is probably hosted by University of Nis. See the full list of other websites hosted by University of Nis.

The highest website ni.ac.rs position in Alexa rank database was 42827 and the lowest rank position was 64380. Current position of ni.ac.rs in Alexa rank database is 64380.

Desktop speed score of ni.ac.rs (42/100) is better than the results of 16.45% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of ni.ac.rs (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.

Mobile speed score of ni.ac.rs (36/100) is better than the results of 14.78% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

ni.ac.rs 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.


ni.ac.rs 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.


% The data in the Whois database are provided by RNIDS
% for information purposes only and to assist persons in obtaining
% information about or related to a domain name registration record.
% Data in the database are created by registrants and we do not guarantee
% their accuracy. We reserve the right to remove access
% for entities abusing the data, without notice.
% All timestamps are given in Serbian local time.
%
Domain name: ac.rs
Domain status: Active https://www.rnids.rs/en/domain-name-status-codes#Active
Domain status: Registry lock https://www.rnids.rs/en/domain-name-status-codes#Registry_lock
Domain status: serverUpdateProhibited https://www.rnids.rs/en/domain-name-status-codes#ServerUpdateProhibited
Registration date: 10.03.2008 12:00:00
Modification date: 01.04.2019 12:07:07
Expiration date: 10.03.2108 12:00:00
Confirmed: 10.03.2008 12:00:00
Registrar: RNIDS

Registrant: RNIDS
Address: Žorža Klemansoa 18a, Beograd, Serbia
Postal Code: 11000
ID Number: 17680544
Tax ID: 104852190

Administrative contact: RCUB - Računski centar Univerziteta u Beogradu
Address: Kumanovska bb, Beograd, Serbia
Postal Code:
ID Number:
Tax ID:

Technical contact: RCUB - Računski centar Univerziteta u Beogradu
Address: Kumanovska bb, Beograd, Serbia
Postal Code:
ID Number:
Tax ID:

DNS: odisej.telekom.rs - 195.178.32.2
DNS: ns.rcub.bg.ac.rs - 147.91.1.5
DNS: gaea.rcub.bg.ac.rs - 147.91.1.7
DNS: ns1.uns.ac.rs - 147.91.173.4
DNS: ban.junis.ni.ac.rs - 160.99.1.1
DNS: ns.unic.kg.ac.rs - 147.91.209.2
DNS: ns.etf.bg.ac.rs - 147.91.8.6
DNS: ns2.iif.hu - 193.225.12.59

DNSSEC signed: no

Whois Timestamp: 27.04.2021 12:29:45

ni.ac.rs server information

Servers Location

ni.ac.rs desktop page speed rank

Last tested: 2017-06-02


Desktop Speed Bad
42/100

ni.ac.rs Desktop Speed Test Quick Summary


priority - 77Enable 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 750.9KiB (78% reduction).

Compressing https://www.ni.ac.rs/media/nextend/cache/js/static…67c4a5ccd94bb01b606.js could save 187KiB (80% reduction).
Compressing https://www.ni.ac.rs/media/nextend/cache/css/stati…b348cb3350c88bd1fd.css could save 102.1KiB (94% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/css/bootstrap.min.css could save 99.1KiB (83% reduction).
Compressing https://www.ni.ac.rs/media/jui/js/jquery.min.js?c7…4d275544bc1e3ead427f0c could save 61.9KiB (65% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/css/template.css could save 57.2KiB (78% reduction).
Compressing https://www.ni.ac.rs/components/com_k2/css/k2.css?v2.7.1 could save 41.5KiB (82% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/js…dfcb9fbdfe257623c5280e could save 39KiB (68% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/js/bootstrap.min.js could save 26.5KiB (73% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/styles.css could save 25KiB (83% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/css/responsive.css could save 17.1KiB (82% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/jquery.simplemodal.js could save 15.6KiB (69% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/font-awesome.css could save 11.4KiB (79% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/default.js could save 11.3KiB (77% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/css/icons.css could save 10.2KiB (81% reduction).
Compressing https://www.ni.ac.rs/media/k2/assets/css/k2.fonts.css?v2.7.1 could save 9.4KiB (77% reduction).
Compressing https://www.ni.ac.rs/media/k2/assets/js/k2.frontend.js?v2.7.1&sitepath=/ could save 6.7KiB (72% reduction).
Compressing https://www.ni.ac.rs/media/jui/js/jquery-migrate.m…4d275544bc1e3ead427f0c could save 5.9KiB (60% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bt_login/tmpl/css/style2.0.css could save 5.6KiB (71% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/cs…100bbd1841bfc0e498ce7b could save 4.6KiB (78% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/js/template.js could save 4.4KiB (68% reduction).
Compressing https://www.ni.ac.rs/media/system/js/core.js?c7ede…4d275544bc1e3ead427f0c could save 4.3KiB (59% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/th…0648bab4f4f6d04a8c420d could save 2.6KiB (78% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/themes/shadow/popup.html could save 928B (68% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bm_slide_login/as…overIntent.minified.js could save 789B (56% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/themes/shadow/tooltip.html could save 713B (74% reduction).

priority - 26Optimize images

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

Optimize the following images to reduce their size by 256KiB (57% reduction).

Compressing https://www.ni.ac.rs/templates/uni3/images/header_bcg.jpg could save 92.7KiB (64% reduction).
Compressing https://www.ni.ac.rs/images/slajder/fakultet-sporta.jpg could save 49.3KiB (56% reduction).
Compressing https://www.ni.ac.rs/images/slajder/thomson-routers.jpg could save 40.2KiB (50% reduction).
Compressing https://www.ni.ac.rs/images/univerzitet/umetnicka-galerija.jpg could save 36.1KiB (70% reduction).
Compressing https://www.ni.ac.rs/images/slajder/bcg-slajder.jpg could save 20.4KiB (48% reduction).
Compressing https://www.ni.ac.rs/images/univerzitet/sala-rektori-home.jpg could save 9.4KiB (49% reduction).
Compressing https://www.ni.ac.rs/images/site/logo_uni_nis_small_50.png could save 3.6KiB (30% reduction).
Compressing https://www.ni.ac.rs/images/site/hr-logo.png could save 1.1KiB (35% reduction).
Compressing https://www.ni.ac.rs/images/site/nav_tablet.png could save 873B (63% reduction).
Compressing https://www.ni.ac.rs/images/linkedin.png could save 796B (46% reduction).
Compressing https://www.ni.ac.rs/images/youtube.png could save 781B (43% reduction).
Compressing https://www.ni.ac.rs/images/facebook.png could save 766B (45% reduction).

priority - 16Leverage 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://www.ni.ac.rs/images/facebook.png (expiration not specified)
https://www.ni.ac.rs/images/linkedin.png (expiration not specified)
https://www.ni.ac.rs/images/novo.png (expiration not specified)
https://www.ni.ac.rs/images/site/hr-logo.png (expiration not specified)
https://www.ni.ac.rs/images/site/logo_uni_nis_small_50.png (expiration not specified)
https://www.ni.ac.rs/images/site/nav_tablet.png (expiration not specified)
https://www.ni.ac.rs/images/slajder/bcg-slajder.jpg (expiration not specified)
https://www.ni.ac.rs/images/slajder/fakultet-sporta.jpg (expiration not specified)
https://www.ni.ac.rs/images/slajder/thomson-routers.jpg (expiration not specified)
https://www.ni.ac.rs/images/univerzitet/sala-rektori-home.jpg (expiration not specified)
https://www.ni.ac.rs/images/univerzitet/umetnicka-galerija.jpg (expiration not specified)
https://www.ni.ac.rs/images/youtube.png (expiration not specified)
https://www.ni.ac.rs/media/nextend/cache/css/stati…b348cb3350c88bd1fd.css (expiration not specified)
https://www.ni.ac.rs/media/nextend/cache/js/static…67c4a5ccd94bb01b606.js (expiration not specified)
https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/font-awesome.css (expiration not specified)
https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/styles.css (expiration not specified)
https://www.ni.ac.rs/modules/mod_bm_slide_login/as…overIntent.minified.js (expiration not specified)
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/css/style2.0.css (expiration not specified)
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/default.js (expiration not specified)
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/jquery.simplemodal.js (expiration not specified)
https://www.ni.ac.rs/plugins/nextendsliderwidgetar…age/next/mini-dark.png (expiration not specified)
https://www.ni.ac.rs/plugins/nextendsliderwidgetar…previous/mini-dark.png (expiration not specified)
https://www.ni.ac.rs/templates/uni3/css/bootstrap.min.css (expiration not specified)
https://www.ni.ac.rs/templates/uni3/css/icons.css (expiration not specified)
https://www.ni.ac.rs/templates/uni3/css/responsive.css (expiration not specified)
https://www.ni.ac.rs/templates/uni3/css/template.css (expiration not specified)
https://www.ni.ac.rs/templates/uni3/fonts/Oswald-Regular.woff (expiration not specified)
https://www.ni.ac.rs/templates/uni3/fonts/glyphicons-halflings-regular.woff (expiration not specified)
https://www.ni.ac.rs/templates/uni3/images/header_bcg.jpg (expiration not specified)
https://www.ni.ac.rs/templates/uni3/js/bootstrap.min.js (expiration not specified)
https://www.ni.ac.rs/templates/uni3/js/fixed_menu_glue.js (expiration not specified)
https://www.ni.ac.rs/templates/uni3/js/template.js (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 15Minify 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 142.3KiB (50% reduction).

Minifying https://www.ni.ac.rs/media/nextend/cache/js/static…67c4a5ccd94bb01b606.js could save 122.5KiB (52% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/jquery.simplemodal.js could save 12.7KiB (56% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/default.js could save 2.8KiB (20% reduction).
Minifying https://www.ni.ac.rs/templates/uni3/js/template.js could save 2.2KiB (34% reduction).
Minifying https://www.ni.ac.rs/media/k2/assets/js/k2.frontend.js?v2.7.1&sitepath=/ could save 2.1KiB (23% reduction).

priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 15 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.ni.ac.rs/media/k2/assets/js/k2.frontend.js?v2.7.1&sitepath=/
https://www.ni.ac.rs/media/jui/js/jquery.min.js?c7…4d275544bc1e3ead427f0c
https://www.ni.ac.rs/media/jui/js/jquery-noconflic…4d275544bc1e3ead427f0c
https://www.ni.ac.rs/media/jui/js/jquery-migrate.m…4d275544bc1e3ead427f0c
https://www.ni.ac.rs/media/system/js/caption.js?c7…4d275544bc1e3ead427f0c
https://www.ni.ac.rs/plugins/system/jcemediabox/js…dfcb9fbdfe257623c5280e
https://www.ni.ac.rs/templates/uni3/js/bootstrap.min.js
https://www.ni.ac.rs/templates/uni3/js/fixed_menu_glue.js
https://www.ni.ac.rs/templates/uni3/js/template.js
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/jquery.simplemodal.js
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/default.js
https://www.ni.ac.rs/media/system/js/core.js?c7ede…4d275544bc1e3ead427f0c
https://www.ni.ac.rs/modules/mod_bm_slide_login/as…overIntent.minified.js
https://www.ni.ac.rs/media/system/js/keepalive.js?…4d275544bc1e3ead427f0c
https://www.ni.ac.rs/media/nextend/cache/js/static…67c4a5ccd94bb01b606.js

Optimize CSS Delivery of the following:

https://www.ni.ac.rs/media/k2/assets/css/k2.fonts.css?v2.7.1
https://www.ni.ac.rs/components/com_k2/css/k2.css?v2.7.1
https://www.ni.ac.rs/plugins/system/jcemediabox/cs…100bbd1841bfc0e498ce7b
https://www.ni.ac.rs/plugins/system/jcemediabox/th…0648bab4f4f6d04a8c420d
https://www.ni.ac.rs/templates/uni3/css/bootstrap.min.css
https://www.ni.ac.rs/templates/uni3/css/template.css
https://www.ni.ac.rs/templates/uni3/css/icons.css
https://www.ni.ac.rs/templates/uni3/css/responsive.css
https://www.ni.ac.rs/media/nextend/cache/css/stati…b348cb3350c88bd1fd.css
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/css/style2.0.css
https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/styles.css
https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/font-awesome.css
https://fonts.googleapis.com/css?family=Montserrat…Bebas:400&subset=latin

priority - 4Minify 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 35.3KiB (19% reduction).

Minifying https://www.ni.ac.rs/templates/uni3/css/template.css could save 11.5KiB (16% reduction).
Minifying https://www.ni.ac.rs/components/com_k2/css/k2.css?v2.7.1 could save 8KiB (17% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/styles.css could save 7.4KiB (25% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/font-awesome.css could save 4.9KiB (35% reduction).
Minifying https://www.ni.ac.rs/templates/uni3/css/icons.css could save 1.8KiB (15% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bt_login/tmpl/css/style2.0.css could save 1.7KiB (22% reduction).

priority - 1Reduce server response time

priority - 0Minify 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 2.5KiB (14% reduction).

Minifying https://www.ni.ac.rs/ could save 1.1KiB (11% reduction) after compression.
Minifying https://www.ni.ac.rs/index.php?option=com_content&view=article&id=113 could save 940B (13% reduction) after compression.
Minifying https://www.ni.ac.rs/plugins/system/jcemediabox/themes/shadow/popup.html could save 546B (41% reduction).

ni.ac.rs Desktop Resource Breakdown

Total Resources55
Number of Hosts5
Static Resources34
JavaScript Resources16
CSS Resources13

ni.ac.rs mobile page speed rank

Last tested: 2017-05-19


Mobile Speed Bad
36/100

ni.ac.rs Mobile Speed Test Quick Summary


priority - 77Enable 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 750.9KiB (78% reduction).

Compressing https://www.ni.ac.rs/media/nextend/cache/js/static…67c4a5ccd94bb01b606.js could save 187KiB (80% reduction).
Compressing https://www.ni.ac.rs/media/nextend/cache/css/stati…b348cb3350c88bd1fd.css could save 102.1KiB (94% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/css/bootstrap.min.css could save 99.1KiB (83% reduction).
Compressing https://www.ni.ac.rs/media/jui/js/jquery.min.js?08…96c805bbd7c304f92583fd could save 61.9KiB (65% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/css/template.css could save 57.2KiB (78% reduction).
Compressing https://www.ni.ac.rs/components/com_k2/css/k2.css?v2.7.1 could save 41.5KiB (82% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/js…dfcb9fbdfe257623c5280e could save 39KiB (68% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/js/bootstrap.min.js could save 26.5KiB (73% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/styles.css could save 25KiB (83% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/css/responsive.css could save 17.1KiB (82% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/jquery.simplemodal.js could save 15.6KiB (69% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/font-awesome.css could save 11.4KiB (79% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/default.js could save 11.3KiB (77% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/css/icons.css could save 10.2KiB (81% reduction).
Compressing https://www.ni.ac.rs/media/k2/assets/css/k2.fonts.css?v2.7.1 could save 9.4KiB (77% reduction).
Compressing https://www.ni.ac.rs/media/k2/assets/js/k2.frontend.js?v2.7.1&sitepath=/ could save 6.7KiB (72% reduction).
Compressing https://www.ni.ac.rs/media/jui/js/jquery-migrate.m…96c805bbd7c304f92583fd could save 5.9KiB (60% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bt_login/tmpl/css/style2.0.css could save 5.6KiB (71% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/cs…100bbd1841bfc0e498ce7b could save 4.6KiB (78% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/js/template.js could save 4.4KiB (68% reduction).
Compressing https://www.ni.ac.rs/media/system/js/core.js?08d2a…96c805bbd7c304f92583fd could save 4.3KiB (59% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/th…0648bab4f4f6d04a8c420d could save 2.6KiB (78% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/themes/shadow/popup.html could save 928B (68% reduction).
Compressing https://www.ni.ac.rs/modules/mod_bm_slide_login/as…overIntent.minified.js could save 789B (56% reduction).
Compressing https://www.ni.ac.rs/plugins/system/jcemediabox/themes/shadow/tooltip.html could save 713B (74% reduction).

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 15 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.ni.ac.rs/media/k2/assets/js/k2.frontend.js?v2.7.1&sitepath=/
https://www.ni.ac.rs/media/jui/js/jquery.min.js?08…96c805bbd7c304f92583fd
https://www.ni.ac.rs/media/jui/js/jquery-noconflic…96c805bbd7c304f92583fd
https://www.ni.ac.rs/media/jui/js/jquery-migrate.m…96c805bbd7c304f92583fd
https://www.ni.ac.rs/media/system/js/caption.js?08…96c805bbd7c304f92583fd
https://www.ni.ac.rs/plugins/system/jcemediabox/js…dfcb9fbdfe257623c5280e
https://www.ni.ac.rs/templates/uni3/js/bootstrap.min.js
https://www.ni.ac.rs/templates/uni3/js/fixed_menu_glue.js
https://www.ni.ac.rs/templates/uni3/js/template.js
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/jquery.simplemodal.js
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/default.js
https://www.ni.ac.rs/media/system/js/core.js?08d2a…96c805bbd7c304f92583fd
https://www.ni.ac.rs/modules/mod_bm_slide_login/as…overIntent.minified.js
https://www.ni.ac.rs/media/system/js/keepalive.js?…96c805bbd7c304f92583fd
https://www.ni.ac.rs/media/nextend/cache/js/static…67c4a5ccd94bb01b606.js

Optimize CSS Delivery of the following:

https://www.ni.ac.rs/media/k2/assets/css/k2.fonts.css?v2.7.1
https://www.ni.ac.rs/components/com_k2/css/k2.css?v2.7.1
https://www.ni.ac.rs/plugins/system/jcemediabox/cs…100bbd1841bfc0e498ce7b
https://www.ni.ac.rs/plugins/system/jcemediabox/th…0648bab4f4f6d04a8c420d
https://www.ni.ac.rs/templates/uni3/css/bootstrap.min.css
https://www.ni.ac.rs/templates/uni3/css/template.css
https://www.ni.ac.rs/templates/uni3/css/icons.css
https://www.ni.ac.rs/templates/uni3/css/responsive.css
https://www.ni.ac.rs/media/nextend/cache/css/stati…b348cb3350c88bd1fd.css
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/css/style2.0.css
https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/styles.css
https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/font-awesome.css
https://fonts.googleapis.com/css?family=Montserrat…Bebas:400&subset=latin

priority - 23Leverage 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://www.ni.ac.rs/images/facebook.png (expiration not specified)
https://www.ni.ac.rs/images/linkedin.png (expiration not specified)
https://www.ni.ac.rs/images/novo.png (expiration not specified)
https://www.ni.ac.rs/images/site/hr-logo.png (expiration not specified)
https://www.ni.ac.rs/images/site/logo_uni_nis_small_50.png (expiration not specified)
https://www.ni.ac.rs/images/site/nav_tablet.png (expiration not specified)
https://www.ni.ac.rs/images/slajder/fakultet-sporta.jpg (expiration not specified)
https://www.ni.ac.rs/images/slajder/thomson-routers.jpg (expiration not specified)
https://www.ni.ac.rs/images/univerzitet/sala-rektori-home.jpg (expiration not specified)
https://www.ni.ac.rs/images/univerzitet/umetnicka-galerija.jpg (expiration not specified)
https://www.ni.ac.rs/images/youtube.png (expiration not specified)
https://www.ni.ac.rs/media/nextend/cache/css/stati…b348cb3350c88bd1fd.css (expiration not specified)
https://www.ni.ac.rs/media/nextend/cache/js/static…67c4a5ccd94bb01b606.js (expiration not specified)
https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/font-awesome.css (expiration not specified)
https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/styles.css (expiration not specified)
https://www.ni.ac.rs/modules/mod_bm_slide_login/as…ntawesome-webfont.woff (expiration not specified)
https://www.ni.ac.rs/modules/mod_bm_slide_login/as…overIntent.minified.js (expiration not specified)
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/css/style2.0.css (expiration not specified)
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/default.js (expiration not specified)
https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/jquery.simplemodal.js (expiration not specified)
https://www.ni.ac.rs/templates/uni3/css/bootstrap.min.css (expiration not specified)
https://www.ni.ac.rs/templates/uni3/css/icons.css (expiration not specified)
https://www.ni.ac.rs/templates/uni3/css/responsive.css (expiration not specified)
https://www.ni.ac.rs/templates/uni3/css/template.css (expiration not specified)
https://www.ni.ac.rs/templates/uni3/fonts/Oswald-Regular.woff (expiration not specified)
https://www.ni.ac.rs/templates/uni3/fonts/glyphicons-halflings-regular.woff (expiration not specified)
https://www.ni.ac.rs/templates/uni3/images/univerz…u-nisu-logo-mobile.png (expiration not specified)
https://www.ni.ac.rs/templates/uni3/js/bootstrap.min.js (expiration not specified)
https://www.ni.ac.rs/templates/uni3/js/fixed_menu_glue.js (expiration not specified)
https://www.ni.ac.rs/templates/uni3/js/template.js (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 15Optimize images

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

Optimize the following images to reduce their size by 143.5KiB (54% reduction).

Compressing https://www.ni.ac.rs/images/slajder/fakultet-sporta.jpg could save 49.3KiB (56% reduction).
Compressing https://www.ni.ac.rs/images/slajder/thomson-routers.jpg could save 40.2KiB (50% reduction).
Compressing https://www.ni.ac.rs/images/univerzitet/umetnicka-galerija.jpg could save 36.1KiB (70% reduction).
Compressing https://www.ni.ac.rs/images/univerzitet/sala-rektori-home.jpg could save 9.4KiB (49% reduction).
Compressing https://www.ni.ac.rs/images/site/logo_uni_nis_small_50.png could save 3.6KiB (30% reduction).
Compressing https://www.ni.ac.rs/images/site/hr-logo.png could save 1.1KiB (35% reduction).
Compressing https://www.ni.ac.rs/images/site/nav_tablet.png could save 873B (63% reduction).
Compressing https://www.ni.ac.rs/images/linkedin.png could save 796B (46% reduction).
Compressing https://www.ni.ac.rs/images/youtube.png could save 781B (43% reduction).
Compressing https://www.ni.ac.rs/images/facebook.png could save 766B (45% reduction).
Compressing https://www.ni.ac.rs/templates/uni3/images/univerz…u-nisu-logo-mobile.png could save 639B (16% reduction).

priority - 15Minify 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 142.3KiB (50% reduction).

Minifying https://www.ni.ac.rs/media/nextend/cache/js/static…67c4a5ccd94bb01b606.js could save 122.5KiB (52% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/jquery.simplemodal.js could save 12.7KiB (56% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bt_login/tmpl/js/default.js could save 2.8KiB (20% reduction).
Minifying https://www.ni.ac.rs/templates/uni3/js/template.js could save 2.2KiB (34% reduction).
Minifying https://www.ni.ac.rs/media/k2/assets/js/k2.frontend.js?v2.7.1&sitepath=/ could save 2.1KiB (23% reduction).

priority - 4Minify 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 35.3KiB (19% reduction).

Minifying https://www.ni.ac.rs/templates/uni3/css/template.css could save 11.5KiB (16% reduction).
Minifying https://www.ni.ac.rs/components/com_k2/css/k2.css?v2.7.1 could save 8KiB (17% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/styles.css could save 7.4KiB (25% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bm_slide_login/assets/css/font-awesome.css could save 4.9KiB (35% reduction).
Minifying https://www.ni.ac.rs/templates/uni3/css/icons.css could save 1.8KiB (15% reduction).
Minifying https://www.ni.ac.rs/modules/mod_bt_login/tmpl/css/style2.0.css could save 1.7KiB (22% reduction).

priority - 2Reduce server response time

priority - 0Minify 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 2.5KiB (14% reduction).

Minifying https://www.ni.ac.rs/ could save 1.1KiB (11% reduction) after compression.
Minifying https://www.ni.ac.rs/index.php?option=com_content&view=article&id=113 could save 940B (13% reduction) after compression.
Minifying https://www.ni.ac.rs/plugins/system/jcemediabox/themes/shadow/popup.html could save 546B (41% reduction).

ni.ac.rs Mobile Resource Breakdown

Total Resources53
Number of Hosts5
Static Resources32
JavaScript Resources16
CSS Resources13

ni.ac.rs mobile page usability

Last tested: 2017-05-19


Mobile Usability Good
96/100

ni.ac.rs Mobile Usability Test Quick Summary


priority - 3Size 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="/univerzitet/o…tu/rec-rektora">Реч ректора</a> and 13 others are close to other tap targets.

ni.ac.rs HTML validation

Errors

Bad value “https://fonts.googleapis.com/css?family=Montserrat:400|Pacifico:400|Average:400|Open+Sans:400|Raleway:400|Bebas:400&subset=latin” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.

Line: 24 Column: 2 - 182
".../css" /> <link href="https://fonts.googleapis.com/css?family=Montserrat:400|Pacifico:400|Average:400|Open+Sans:400|Raleway:400|Bebas:400&amp;subset=latin" rel="stylesheet" type="text/css" /> <scr..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 110 Column: 50 - 99
"... href="/"><img src="/images/site/logo_uni_nis_small_50.png"></a> ..." Line: 172 Column: 22 - 78
"... <img id="nav_tablet" src="/images/site/nav_tablet.png" /> ..." Line: 348 Column: 53 - 211
"... <img src="https://www.ni.ac.rs/images/slajder/sajam-velika.jpg" data-desktop="https://www.ni.ac.rs/images/slajder/sajam-velika.jpg" class="nextend-slide-bg"/> ..."

No space between attributes.

Line: 179 Column: - 79
"... (this.value=="") {this.style...." Line: 179 Column: - 194
"...gif) no-repeat';} else {this.s..." Line: 179 Column: - 236
"...und = '#ffffff';}" value="" />..." Line: 291 Column: - 79
"... (this.value=="") {this.style...." Line: 291 Column: - 194
"...gif) no-repeat';} else {this.s..." Line: 291 Column: - 236
"...und = '#ffffff';}" value="" ..."

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

Line: 179 Column: - 79
"... (this.value=="") {this.style...." Line: 291 Column: - 79
"... (this.value=="") {this.style...."

Duplicate attribute “{this.style.background”.

Line: 179 Column: - 224
"...tyle.background = '#ffffff';}"..." Line: 291 Column: - 224
"...tyle.background = '#ffffff';}"..."

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Line: 179 Column: - 238
"...d = '#ffffff';}" value="" /> ..." Line: 291 Column: - 238
"...d = '#ffffff';}" value="" ..."

Bad value “if (this.value==” for attribute “onblur” on element “input”: syntax error

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “")” not allowed on element “input” at this point.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “{this.style.background” not allowed on element “input” at this point.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “;}” not allowed on element “input” at this point.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “else” not allowed on element “input” at this point.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “;}"” not allowed on element “input” at this point.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “alt” not allowed on element “input” at this point.

Line: 214 Column: 7 - 86
"...t"> <input id="btl-input-password" type="password" name="password" alt="password" /> ..."

Duplicate ID “googlesearch”.

Line: 289 Column: 2 - 104
"...itp-gs"> <form id="googlesearch" action="/component/itpgooglesearch/search" method="get" accept-charset="utf-8"> ..."

Duplicate ID “gsinputbox”.

Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Duplicate ID “uni_latest_item_date”.

Line: 466 Column: 33 - 63
"... <div id="uni_latest_item_date">05.12...." Line: 470 Column: 33 - 63
"... <div id="uni_latest_item_date">04.12...." Line: 474 Column: 33 - 63
"... <div id="uni_latest_item_date">04.12...." Line: 487 Column: 34 - 64
"... <div id="uni_latest_item_date">05.12...." Line: 491 Column: 34 - 64
"... <div id="uni_latest_item_date">04.12...." Line: 495 Column: 34 - 64
"... <div id="uni_latest_item_date">01.12...." Line: 499 Column: 34 - 64
"... <div id="uni_latest_item_date">30.11...."

Duplicate ID “uni_latest_item_title”.

Line: 467 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 471 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 475 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 488 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 492 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 496 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 500 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..."

Duplicate ID “uni_latest_items”.

Line: 485 Column: 7 - 78
"...h3> <div id="uni_latest_items" class=" najnovijebottom najnovijestipendije"> ..."

Warnings

Attribute “")” is not serializable as XML 1.0.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “{this.style.background” is not serializable as XML 1.0.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “;}” is not serializable as XML 1.0.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

Attribute “;}"” is not serializable as XML 1.0.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..." Line: 291 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

The first occurrence of ID “googlesearch” was here.

Line: 177 Column: 2 - 104
"...itp-gs"> <form id="googlesearch" action="/component/itpgooglesearch/search" method="get" accept-charset="utf-8"> ..."

The first occurrence of ID “gsinputbox” was here.

Line: 179 Column: 25 - 250
"... <input name="gsquery" id="gsinputbox" type="text" class="inputbox" style="background:#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat;" onfocus="this.style.background = '#ffffff';" onblur="if (this.value=="") {this.style.background = '#ffffff url(../templates/shespss/images/google_custom_search_watermark.gif) no-repeat';} else {this.style.background = '#ffffff';}" value="" /> ..."

The first occurrence of ID “uni_latest_item_date” was here.

Line: 462 Column: 33 - 63
"... <div id="uni_latest_item_date">05.12...." Line: 462 Column: 33 - 63
"... <div id="uni_latest_item_date">05.12...." Line: 462 Column: 33 - 63
"... <div id="uni_latest_item_date">05.12...." Line: 462 Column: 33 - 63
"... <div id="uni_latest_item_date">05.12...." Line: 462 Column: 33 - 63
"... <div id="uni_latest_item_date">05.12...." Line: 462 Column: 33 - 63
"... <div id="uni_latest_item_date">05.12...." Line: 462 Column: 33 - 63
"... <div id="uni_latest_item_date">05.12...."

The first occurrence of ID “uni_latest_item_title” was here.

Line: 463 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 463 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 463 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 463 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 463 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 463 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..." Line: 463 Column: 17 - 48
"... <div id="uni_latest_item_title"><a hre..."

The first occurrence of ID “uni_latest_items” was here.

Line: 460 Column: 7 - 61
"...h3> <div id="uni_latest_items" class=" najnovije aktuelno"> ..."

ni.ac.rs similar domains

Similar domains:
www.ni.com
www.ni.net
www.ni.org
www.ni.info
www.ni.biz
www.ni.us
www.ni.mobi
www.i.ac.rs
www.ni.ac.rs
www.bi.ac.rs
www.nbi.ac.rs
www.bni.ac.rs
www.hi.ac.rs
www.nhi.ac.rs
www.hni.ac.rs
www.ji.ac.rs
www.nji.ac.rs
www.jni.ac.rs
www.mi.ac.rs
www.nmi.ac.rs
www.mni.ac.rs
www.n.ac.rs
www.nu.ac.rs
www.niu.ac.rs
www.nui.ac.rs
www.nj.ac.rs
www.nij.ac.rs
www.nk.ac.rs
www.nik.ac.rs
www.nki.ac.rs
www.no.ac.rs
www.nio.ac.rs
www.noi.ac.rs

ni.ac.rs 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.


ni.ac.rs 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.