viser.edu.rs Website Information
Daily Unique Visits: 0
Daily Page Views: 0
Income Per Day: $0
Estimated Value: $9
This website is located in Serbia and is using following IP address 147.91.194.12. See the complete list of popular websites hosted in Serbia.
viser.edu.rs is registered under .RS top-level domain. Please check other sites in .RS zone.
Website viser.edu.rs is using the following name servers:
- hal9000.viser.edu.rs
- ns2.viser.edu.rs
and is probably hosted by Akademska mreza Republike Srbije - AMRES. See the full list of other websites hosted by Akademska mreza Republike Srbije - AMRES.
The highest website viser.edu.rs position in Alexa rank database was 95073 and the lowest rank position was 998846. Current position of viser.edu.rs in Alexa rank database is below 1 million.
Desktop speed score of viser.edu.rs (20/100) is better than the results of 4.13% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of viser.edu.rs (94/100) is better than the results of 36.81% of other sites and means that the page is mobile-friendly.
Mobile speed score of viser.edu.rs (13/100) is better than the results of 2.22% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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viser.edu.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.
viser.edu.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: viser.edu.rs
Domain status: Active https://www.rnids.rs/en/domain-name-status-codes#Active
Registration date: 26.05.2008 10:55:05
Modification date: 21.04.2021 18:00:07
Expiration date: 26.05.2022 10:55:05
Confirmed: 26.05.2008 10:55:05
Registrar: BeotelNet-ISP d.o.o.
Registrant: Visoka škola elektrotehnike i racunarstva strukovnih studija
Address: Vojvode Stepe 283, Beograd, Serbia
Postal Code: 11000
ID Number: 7040512
Tax ID: 100373303
Administrative contact: Individual
Technical contact: Individual
DNS: ns2.viser.edu.rs - 213.244.236.4
DNS: hal9000.viser.edu.rs - 147.91.194.3
DNSSEC signed: no
Whois Timestamp: 12.12.2021 13:35:52
% 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: viser.edu.rs
Domain status: Active https://www.rnids.rs/en/domain-name-status-codes#Active
Registration date: 26.05.2008 10:55:05
Modification date: 21.04.2021 18:00:07
Expiration date: 26.05.2022 10:55:05
Confirmed: 26.05.2008 10:55:05
Registrar: BeotelNet-ISP d.o.o.
Registrant: Visoka škola elektrotehnike i racunarstva strukovnih studija
Address: Vojvode Stepe 283, Beograd, Serbia
Postal Code: 11000
ID Number: 7040512
Tax ID: 100373303
Administrative contact: Individual
Technical contact: Individual
DNS: ns2.viser.edu.rs - 213.244.236.4
DNS: hal9000.viser.edu.rs - 147.91.194.3
DNSSEC signed: no
Whois Timestamp: 12.12.2021 13:35:52
viser.edu.rs server information
Servers Location
viser.edu.rs desktop page speed rank
Last tested: 2019-07-07
Desktop Speed
Bad
20/100
viser.edu.rs Desktop Speed Test Quick Summary
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priority - 31Leverage browser caching
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priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
https://www.viser.edu.rs/css/normalize.min.css
priority - 1Enable 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 11KiB (77% reduction).
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Compressing https://www.viser.edu.rs/images/moodle_logo.svg could save 840B (45% reduction).
priority - 0Minify 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 1.7KiB (41% reduction).
Minifying https://www.viser.edu.rs/js/responsiveslides/responsiveslides.js could save 1.5KiB (47% reduction) after compression.
Minifying https://www.viser.edu.rs/js/pdfreader.js could save 180B (21% reduction) after compression.
Minifying https://www.viser.edu.rs/js/pdfreader.js could save 180B (21% reduction) after compression.
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 1.5KiB (14% reduction).
Minifying https://www.viser.edu.rs/ could save 1.5KiB (14% reduction) after compression.
priority - 0Minify 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 1KiB (26% reduction).
Minifying https://www.viser.edu.rs/css/general.css could save 706B (25% reduction) after compression.
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Minifying https://www.viser.edu.rs/js/pushy/pushy.css could save 344B (26% reduction) after compression.
viser.edu.rs Desktop Resource Breakdown
| Total Resources | 94 |
| Number of Hosts | 10 |
| Static Resources | 71 |
| JavaScript Resources | 13 |
| CSS Resources | 9 |
viser.edu.rs mobile page speed rank
Last tested: 2019-10-09
Mobile Speed
Bad
13/100
viser.edu.rs Mobile Speed Test Quick Summary
priority - 403Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 3.8MiB (59% reduction).
Compressing and resizing https://www.viser.edu.rs/images/povelja.jpg could save 446.1KiB (95% reduction).
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Compressing https://www.viser.edu.rs/images/slides/sl42.jpg could save 433.1KiB (84% reduction).
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Compressing https://www.viser.edu.rs/images/slides/sl34.jpg could save 248.3KiB (75% reduction).
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Compressing https://www.viser.edu.rs/images/slides/sl33.jpg could save 228KiB (72% reduction).
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Compressing https://www.viser.edu.rs/images/slides/sl27.jpg could save 154.7KiB (75% reduction).
Compressing https://www.viser.edu.rs/images/pozivnica_2019_veca.png could save 148.2KiB (21% reduction).
Compressing https://www.viser.edu.rs/images/slides/sl30.jpg could save 138.9KiB (74% reduction).
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Compressing https://www.viser.edu.rs/images/eu_flag.jpeg could save 53.5KiB (52% reduction).
Compressing https://www.viser.edu.rs/images/slides/dtmm2018.jpg could save 40.2KiB (45% reduction).
Compressing https://www.viser.edu.rs/images/slides/sl40.jpg could save 28.3KiB (16% reduction).
Compressing https://www.viser.edu.rs/images/slides/sl17.jpg could save 15KiB (21% reduction).
Compressing https://www.viser.edu.rs/images/slides/602.jpg could save 12.5KiB (21% reduction).
Compressing https://www.viser.edu.rs/images/slides/sl3.jpg could save 12.4KiB (19% reduction).
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Compressing https://www.viser.edu.rs/images/slides/sl36.jpg could save 9.9KiB (17% reduction).
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Compressing https://www.viser.edu.rs/images/slides/sl39.jpg could save 8.7KiB (13% reduction).
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Compressing https://www.viser.edu.rs/images/slides/sl13.jpg could save 7KiB (16% reduction).
Compressing https://www.viser.edu.rs/images/grb_srbije.png could save 6.2KiB (20% reduction).
Compressing https://www.viser.edu.rs/images/ptsche.png could save 3.5KiB (30% reduction).
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Compressing https://yt3.ggpht.com/-xhLLECAqQgk/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 1.5KiB (38% reduction).
Compressing https://www.viser.edu.rs/images/dbbt.png could save 1.2KiB (18% reduction).
Compressing https://www.viser.edu.rs/images/dualEduLogoPocetna.png could save 1.1KiB (17% reduction).
Compressing https://www.viser.edu.rs/images/logo-ProVET_mali.png could save 979B (27% reduction).
Compressing https://www.viser.edu.rs/images/logo10k.png could save 241B (13% reduction).
priority - 48Leverage 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.viser.edu.rs/css/fontawesome-all.min.css (expiration not specified)
https://www.viser.edu.rs/css/general.css (expiration not specified)
https://www.viser.edu.rs/css/normalize.min.css (expiration not specified)
https://www.viser.edu.rs/css/tooltipster.bundle.min.css (expiration not specified)
https://www.viser.edu.rs/images/dbbt.png (expiration not specified)
https://www.viser.edu.rs/images/dualEduLogoPocetna.png (expiration not specified)
https://www.viser.edu.rs/images/eu_flag.jpeg (expiration not specified)
https://www.viser.edu.rs/images/grb_srbije.png (expiration not specified)
https://www.viser.edu.rs/images/kratki_programi.png (expiration not specified)
https://www.viser.edu.rs/images/loading_spinner.gif (expiration not specified)
https://www.viser.edu.rs/images/logo-ProVET_mali.png (expiration not specified)
https://www.viser.edu.rs/images/logo10k.png (expiration not specified)
https://www.viser.edu.rs/images/moodle_logo.svg (expiration not specified)
https://www.viser.edu.rs/images/mtdtv.png (expiration not specified)
https://www.viser.edu.rs/images/povelja.jpg (expiration not specified)
https://www.viser.edu.rs/images/pozivnica_2019_veca.png (expiration not specified)
https://www.viser.edu.rs/images/ptsche.png (expiration not specified)
https://www.viser.edu.rs/images/slides/602.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/dtmm2018.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/eurobot_2018.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl11.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl13.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl17.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl19.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl20.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl24.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl26.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl27.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl28.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl29.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl3.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl30.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl31.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl32.jpg (expiration not specified)
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https://www.viser.edu.rs/images/slides/sl40.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl41.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl42.jpg (expiration not specified)
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https://www.viser.edu.rs/images/slides/sl5.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl7.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl8.jpg (expiration not specified)
https://www.viser.edu.rs/images/studavp.png (expiration not specified)
https://www.viser.edu.rs/images/temp22.jpg (expiration not specified)
https://www.viser.edu.rs/images/viserLogo.svg (expiration not specified)
https://www.viser.edu.rs/images/wamPPP.png (expiration not specified)
https://www.viser.edu.rs/js/jquery-3.2.1.min.js (expiration not specified)
https://www.viser.edu.rs/js/pdf.min.js (expiration not specified)
https://www.viser.edu.rs/js/pdf.worker.min.js (expiration not specified)
https://www.viser.edu.rs/js/pdfreader.js (expiration not specified)
https://www.viser.edu.rs/js/pushy/pushy.css (expiration not specified)
https://www.viser.edu.rs/js/pushy/pushy.min.js (expiration not specified)
https://www.viser.edu.rs/js/responsiveslides/images/themes.gif (expiration not specified)
https://www.viser.edu.rs/js/responsiveslides/responsiveslides.css (expiration not specified)
https://www.viser.edu.rs/js/responsiveslides/responsiveslides.js (expiration not specified)
https://www.viser.edu.rs/js/tooltipster.bundle.min.js (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://www.viser.edu.rs/css/general.css (expiration not specified)
https://www.viser.edu.rs/css/normalize.min.css (expiration not specified)
https://www.viser.edu.rs/css/tooltipster.bundle.min.css (expiration not specified)
https://www.viser.edu.rs/images/dbbt.png (expiration not specified)
https://www.viser.edu.rs/images/dualEduLogoPocetna.png (expiration not specified)
https://www.viser.edu.rs/images/eu_flag.jpeg (expiration not specified)
https://www.viser.edu.rs/images/grb_srbije.png (expiration not specified)
https://www.viser.edu.rs/images/kratki_programi.png (expiration not specified)
https://www.viser.edu.rs/images/loading_spinner.gif (expiration not specified)
https://www.viser.edu.rs/images/logo-ProVET_mali.png (expiration not specified)
https://www.viser.edu.rs/images/logo10k.png (expiration not specified)
https://www.viser.edu.rs/images/moodle_logo.svg (expiration not specified)
https://www.viser.edu.rs/images/mtdtv.png (expiration not specified)
https://www.viser.edu.rs/images/povelja.jpg (expiration not specified)
https://www.viser.edu.rs/images/pozivnica_2019_veca.png (expiration not specified)
https://www.viser.edu.rs/images/ptsche.png (expiration not specified)
https://www.viser.edu.rs/images/slides/602.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/dtmm2018.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/eurobot_2018.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl11.jpg (expiration not specified)
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https://www.viser.edu.rs/images/slides/sl29.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl3.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl30.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl31.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl32.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl33.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl34.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl35.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl36.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl38.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl39.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl4.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl40.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl41.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl42.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl44.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl45.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl5.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl7.jpg (expiration not specified)
https://www.viser.edu.rs/images/slides/sl8.jpg (expiration not specified)
https://www.viser.edu.rs/images/studavp.png (expiration not specified)
https://www.viser.edu.rs/images/temp22.jpg (expiration not specified)
https://www.viser.edu.rs/images/viserLogo.svg (expiration not specified)
https://www.viser.edu.rs/images/wamPPP.png (expiration not specified)
https://www.viser.edu.rs/js/jquery-3.2.1.min.js (expiration not specified)
https://www.viser.edu.rs/js/pdf.min.js (expiration not specified)
https://www.viser.edu.rs/js/pdf.worker.min.js (expiration not specified)
https://www.viser.edu.rs/js/pdfreader.js (expiration not specified)
https://www.viser.edu.rs/js/pushy/pushy.css (expiration not specified)
https://www.viser.edu.rs/js/pushy/pushy.min.js (expiration not specified)
https://www.viser.edu.rs/js/responsiveslides/images/themes.gif (expiration not specified)
https://www.viser.edu.rs/js/responsiveslides/responsiveslides.css (expiration not specified)
https://www.viser.edu.rs/js/responsiveslides/responsiveslides.js (expiration not specified)
https://www.viser.edu.rs/js/tooltipster.bundle.min.js (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
https://www.viser.edu.rs/css/normalize.min.css
priority - 1Enable 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 11KiB (77% reduction).
Compressing https://www.viser.edu.rs/images/viserLogo.svg could save 10.2KiB (82% reduction).
Compressing https://www.viser.edu.rs/images/moodle_logo.svg could save 840B (45% reduction).
Compressing https://www.viser.edu.rs/images/moodle_logo.svg could save 840B (45% reduction).
priority - 0Minify 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 1.7KiB (41% reduction).
Minifying https://www.viser.edu.rs/js/responsiveslides/responsiveslides.js could save 1.5KiB (47% reduction) after compression.
Minifying https://www.viser.edu.rs/js/pdfreader.js could save 180B (21% reduction) after compression.
Minifying https://www.viser.edu.rs/js/pdfreader.js could save 180B (21% reduction) after compression.
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 1.5KiB (15% reduction).
Minifying https://www.viser.edu.rs/ could save 1.5KiB (15% reduction) after compression.
priority - 0Minify 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 1KiB (26% reduction).
Minifying https://www.viser.edu.rs/css/general.css could save 706B (25% reduction) after compression.
Minifying https://www.viser.edu.rs/js/pushy/pushy.css could save 344B (26% reduction) after compression.
Minifying https://www.viser.edu.rs/js/pushy/pushy.css could save 344B (26% reduction) after compression.
viser.edu.rs Mobile Resource Breakdown
| Total Resources | 84 |
| Number of Hosts | 10 |
| Static Resources | 71 |
| JavaScript Resources | 12 |
| CSS Resources | 8 |
viser.edu.rs mobile page usability
Last tested: 2019-10-09
Mobile Usability
Good
94/100
viser.edu.rs Mobile Usability Test Quick Summary
priority - 5Size 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="/galerija/svec…studenata-2019">Погледајте галерију слика</a> and 31 others are close to other tap targets.viser.edu.rs HTML validation
Warnings
Consider avoiding viewport values that prevent users from resizing documents.
Line: 6 Column: 5 - 114
"...F-8"> <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"> <..."
"...F-8"> <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"> <..."
Empty heading.
Line: 521 Column: 18 - 43
"... <h1 class="spotlight_box"> ..."
"... <h1 class="spotlight_box"> ..."
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Line: 582 Column: 33 - 63
"... <h1 class="obavestenje__title">Колект..." Line: 589 Column: 33 - 63
"... <h1 class="obavestenje__title">Конкур..." Line: 596 Column: 33 - 63
"... <h1 class="obavestenje__title">Конкур..." Line: 603 Column: 33 - 63
"... <h1 class="obavestenje__title">ВИШЕР ..." Line: 611 Column: 33 - 63
"... <h1 class="obavestenje__title">Списак..." Line: 619 Column: 33 - 63
"... <h1 class="obavestenje__title">Списак..." Line: 627 Column: 33 - 63
"... <h1 class="obavestenje__title">Обавеш..." Line: 635 Column: 33 - 63
"... <h1 class="obavestenje__title">Конкур..." Line: 643 Column: 33 - 63
"... <h1 class="obavestenje__title">Летњи ..." Line: 651 Column: 33 - 63
"... <h1 class="obavestenje__title">Списак..." Line: 530 Column: 21 - 62
"... <h1 class="obavestenja__spotlight--title">Додела..." Line: 537 Column: 17 - 58
"... <h1 class="obavestenja__spotlight--title"><a sty..." Line: 562 Column: 21 - 89
"... <h1 class="obavestenja__spotlight--title" style="margin-top: 0.5rem">Кратки..." Line: 521 Column: 18 - 43
"... <h1 class="spotlight_box"> ..." Line: 522 Column: 25 - 55
"... <h1 class="obavestenja__title">Студен..." Line: 577 Column: 21 - 51
"... <h1 class="obavestenja__title">Обавеш..." Line: 524 Column: 21 - 62
"... <h1 class="obavestenja__spotlight--title">Потпис..."
"... <h1 class="obavestenje__title">Колект..." Line: 589 Column: 33 - 63
"... <h1 class="obavestenje__title">Конкур..." Line: 596 Column: 33 - 63
"... <h1 class="obavestenje__title">Конкур..." Line: 603 Column: 33 - 63
"... <h1 class="obavestenje__title">ВИШЕР ..." Line: 611 Column: 33 - 63
"... <h1 class="obavestenje__title">Списак..." Line: 619 Column: 33 - 63
"... <h1 class="obavestenje__title">Списак..." Line: 627 Column: 33 - 63
"... <h1 class="obavestenje__title">Обавеш..." Line: 635 Column: 33 - 63
"... <h1 class="obavestenje__title">Конкур..." Line: 643 Column: 33 - 63
"... <h1 class="obavestenje__title">Летњи ..." Line: 651 Column: 33 - 63
"... <h1 class="obavestenje__title">Списак..." Line: 530 Column: 21 - 62
"... <h1 class="obavestenja__spotlight--title">Додела..." Line: 537 Column: 17 - 58
"... <h1 class="obavestenja__spotlight--title"><a sty..." Line: 562 Column: 21 - 89
"... <h1 class="obavestenja__spotlight--title" style="margin-top: 0.5rem">Кратки..." Line: 521 Column: 18 - 43
"... <h1 class="spotlight_box"> ..." Line: 522 Column: 25 - 55
"... <h1 class="obavestenja__title">Студен..." Line: 577 Column: 21 - 51
"... <h1 class="obavestenja__title">Обавеш..." Line: 524 Column: 21 - 62
"... <h1 class="obavestenja__spotlight--title">Потпис..."
This document appears to be written in Serbian but the “html” start tag has “lang="en"”. Consider using “lang="sr"” (or variant) instead.
Line: 2 Column: - 16
"...type html> <html lang="en"> <head..."
"...type html> <html lang="en"> <head..."
Errors
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 425 Column: 128 - 185
"...="_blank"><img style="width:100%" src="/images/viser_UPIS_2018.jpg"></a> ..." Line: 519 Column: 87 - 146
"...="_blank"><img style="width:100%" src="/images/Master_UPIS2018_1.jpg"></a> ..." Line: 689 Column: 90 - 144
"...viser10k"><img style="height: 1.5rem;" src="/images/logo10k.png"></a></..."
"...="_blank"><img style="width:100%" src="/images/viser_UPIS_2018.jpg"></a> ..." Line: 519 Column: 87 - 146
"...="_blank"><img style="width:100%" src="/images/Master_UPIS2018_1.jpg"></a> ..." Line: 689 Column: 90 - 144
"...viser10k"><img style="height: 1.5rem;" src="/images/logo10k.png"></a></..."
Heading cannot be a child of another heading.
Line: 522 Column: 25 - 55
"... <h1 class="obavestenja__title">Студен..."
"... <h1 class="obavestenja__title">Студен..."
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viser.edu.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.
viser.edu.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.