jdc.edu.co Website Information
Daily Unique Visits: 13,372
Daily Page Views: 66,860
Income Per Day: $167
Estimated Value: $100,200
jdc.edu.co is registered under .CO top-level domain. Please check other sites in .CO zone.
No name server records were found.
and is probably hosted by Media Commerce Partners S.A, CO. See the full list of other websites hosted by Media Commerce Partners S.A, CO.
The highest website jdc.edu.co position in Alexa rank database was 71037 and the lowest rank position was 999942. Current position of jdc.edu.co in Alexa rank database is 101891.
Desktop speed score of jdc.edu.co (28/100) is better than the results of 7.4% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of jdc.edu.co (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 jdc.edu.co (25/100) is better than the results of 6.8% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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jdc.edu.co 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.
jdc.edu.co 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.
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jdc.edu.co server information
Servers Location
jdc.edu.co desktop page speed rank
Last tested: 2018-09-01
Desktop Speed
Bad
28/100
jdc.edu.co Desktop Speed Test Quick Summary
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priority - 95Enable compression
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priority - 22Leverage 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:
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priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 13 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
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https://fonts.googleapis.com/css?family=Open+Sans:…subset=latin,latin-ext
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priority - 5Reduce server response time
In our test, your server responded in 0.70 seconds.
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 41.5KiB (12% reduction).
Minifying https://www.jdc.edu.co/templates/flex/css/template.css could save 40.7KiB (12% 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 52% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:
jdc.edu.co Desktop Resource Breakdown
| Total Resources | 91 |
| Number of Hosts | 17 |
| Static Resources | 66 |
| JavaScript Resources | 26 |
| CSS Resources | 16 |
jdc.edu.co mobile page speed rank
Last tested: 2018-09-01
Mobile Speed
Bad
25/100
jdc.edu.co Mobile Speed Test Quick Summary
priority - 95Enable 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 925.6KiB (80% reduction).
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priority - 86Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 836.2KiB (34% reduction).
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priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 13 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
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https://www.jdc.edu.co/media/jui/js/jquery-noconfl…1e59a817c2ffc01a68e1a4
https://www.jdc.edu.co/media/jui/js/jquery-migrate…1e59a817c2ffc01a68e1a4
https://www.jdc.edu.co/components/com_sppagebuilde…uery.parallax-1.1.3.js
https://www.jdc.edu.co/components/com_sppagebuilde…ts/js/sppagebuilder.js
https://www.jdc.edu.co/modules/mod_ap_smart_layers…ry.sliderPro.packed.js
https://www.jdc.edu.co/components/com_sppagebuilde….magnific-popup.min.js
https://www.jdc.edu.co/templates/flex/js/bootstrap.min.js
https://www.jdc.edu.co/templates/flex/js/modernizr.js
https://www.jdc.edu.co/templates/flex/js/SmoothScroll.js
https://www.jdc.edu.co/templates/flex/js/jquery.easing.min.js
https://www.jdc.edu.co/templates/flex/js/main.js
https://www.jdc.edu.co/media/system/js/core.js?6aa…1e59a817c2ffc01a68e1a4
https://www.jdc.edu.co/media/jui/js/jquery-noconfl…1e59a817c2ffc01a68e1a4
https://www.jdc.edu.co/media/jui/js/jquery-migrate…1e59a817c2ffc01a68e1a4
https://www.jdc.edu.co/components/com_sppagebuilde…uery.parallax-1.1.3.js
https://www.jdc.edu.co/components/com_sppagebuilde…ts/js/sppagebuilder.js
https://www.jdc.edu.co/modules/mod_ap_smart_layers…ry.sliderPro.packed.js
https://www.jdc.edu.co/components/com_sppagebuilde….magnific-popup.min.js
https://www.jdc.edu.co/templates/flex/js/bootstrap.min.js
https://www.jdc.edu.co/templates/flex/js/modernizr.js
https://www.jdc.edu.co/templates/flex/js/SmoothScroll.js
https://www.jdc.edu.co/templates/flex/js/jquery.easing.min.js
https://www.jdc.edu.co/templates/flex/js/main.js
https://www.jdc.edu.co/media/system/js/core.js?6aa…1e59a817c2ffc01a68e1a4
Optimize CSS Delivery of the following:
https://www.jdc.edu.co/components/com_sppagebuilde…ts/css/animate.min.css
https://www.jdc.edu.co/components/com_sppagebuilde…/css/sppagebuilder.css
https://www.jdc.edu.co/modules/mod_ap_smart_layers…ets/css/slider-pro.css
https://www.jdc.edu.co/modules/mod_ap_smart_layers…emes/style4/style4.css
https://www.jdc.edu.co/components/com_sppagebuilde…css/magnific-popup.css
https://fonts.googleapis.com/css?family=Open+Sans:…subset=latin,latin-ext
https://fonts.googleapis.com/css?family=Raleway:10…900italic&subset=latin
https://www.jdc.edu.co/templates/flex/css/bootstrap.min.css
https://www.jdc.edu.co/templates/flex/css/font-awesome.min.css
https://www.jdc.edu.co/templates/flex/css/legacy.css
https://www.jdc.edu.co/templates/flex/css/template.css
https://www.jdc.edu.co/templates/flex/css/presets/preset2.css
https://www.jdc.edu.co/plugins/system/helix3/assets/css/pagebuilder.css
https://www.jdc.edu.co/components/com_sppagebuilde…/css/sppagebuilder.css
https://www.jdc.edu.co/modules/mod_ap_smart_layers…ets/css/slider-pro.css
https://www.jdc.edu.co/modules/mod_ap_smart_layers…emes/style4/style4.css
https://www.jdc.edu.co/components/com_sppagebuilde…css/magnific-popup.css
https://fonts.googleapis.com/css?family=Open+Sans:…subset=latin,latin-ext
https://fonts.googleapis.com/css?family=Raleway:10…900italic&subset=latin
https://www.jdc.edu.co/templates/flex/css/bootstrap.min.css
https://www.jdc.edu.co/templates/flex/css/font-awesome.min.css
https://www.jdc.edu.co/templates/flex/css/legacy.css
https://www.jdc.edu.co/templates/flex/css/template.css
https://www.jdc.edu.co/templates/flex/css/presets/preset2.css
https://www.jdc.edu.co/plugins/system/helix3/assets/css/pagebuilder.css
priority - 34Leverage 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.jdc.edu.co/components/com_sppagebuilde…ts/css/animate.min.css (expiration not specified)
https://www.jdc.edu.co/components/com_sppagebuilde…css/magnific-popup.css (expiration not specified)
https://www.jdc.edu.co/components/com_sppagebuilde…/css/sppagebuilder.css (expiration not specified)
https://www.jdc.edu.co/components/com_sppagebuilde….magnific-popup.min.js (expiration not specified)
https://www.jdc.edu.co/components/com_sppagebuilde…uery.parallax-1.1.3.js (expiration not specified)
https://www.jdc.edu.co/components/com_sppagebuilde…ts/js/sppagebuilder.js (expiration not specified)
https://www.jdc.edu.co/images/2018/06/21/641.jpg (expiration not specified)
https://www.jdc.edu.co/images/2018/07/16/banner-convocatoria.jpg (expiration not specified)
https://www.jdc.edu.co/images/2018/07/16/rte.jpg (expiration not specified)
https://www.jdc.edu.co/images/2018/08/08/ascun-2018.jpg (expiration not specified)
https://www.jdc.edu.co/images/2018/08/28/emisora.jpg (expiration not specified)
https://www.jdc.edu.co/images/2018/08/28/representantes.jpg (expiration not specified)
https://www.jdc.edu.co/images/2018/08/29/cineforo.jpg (expiration not specified)
https://www.jdc.edu.co/images/2018/08/29/semana-internacional.jpg (expiration not specified)
https://www.jdc.edu.co/images/2018/08/30/semilleros-derecho.jpg (expiration not specified)
https://www.jdc.edu.co/images/ap-smart-layerslider…epage/banner-salud.jpg (expiration not specified)
https://www.jdc.edu.co/images/ap-smart-layerslider/homepage/black-vid.png (expiration not specified)
https://www.jdc.edu.co/images/ap-smart-layerslider…age/ingles-jornada.jpg (expiration not specified)
https://www.jdc.edu.co/images/logo-jdc-190.png (expiration not specified)
https://www.jdc.edu.co/images/logo-jdc.png (expiration not specified)
https://www.jdc.edu.co/images/nosotros/jdc-principal-003.jpg (expiration not specified)
https://www.jdc.edu.co/images/nosotros/mini-2.jpg (expiration not specified)
https://www.jdc.edu.co/images/nosotros/mini-3.jpg (expiration not specified)
https://www.jdc.edu.co/images/nosotros/mini-4.jpg (expiration not specified)
https://www.jdc.edu.co/images/svg/section-background-stripes.svg (expiration not specified)
https://www.jdc.edu.co/images/svg/section-background-stripes2.svg (expiration not specified)
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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 53% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:
priority - 7Reduce server response time
In our test, your server responded in 0.70 seconds.
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 41.5KiB (12% reduction).
Minifying https://www.jdc.edu.co/templates/flex/css/template.css could save 40.7KiB (12% reduction).
Minifying https://www.jdc.edu.co/modules/mod_ap_smart_layers…emes/style4/style4.css could save 600B (30% reduction).
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jdc.edu.co Mobile Resource Breakdown
| Total Resources | 92 |
| Number of Hosts | 18 |
| Static Resources | 67 |
| JavaScript Resources | 26 |
| CSS Resources | 16 |
jdc.edu.co mobile page usability
Last tested: 2018-09-01
Mobile Usability
Good
99/100
jdc.edu.co 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="https://www.fa…universidadJDC"></a> and 1 others are close to other tap targets.jdc.edu.co HTML validation
Warnings
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Line: 127 Column: 77 - 101
"...div></div><section id="sp-top-bar"><div c..." Line: 166 Column: 83 - 110
"...></header><section id="sp-page-title"><div c..." Line: 166 Column: 227 - 253
"...</section><section id="sp-main-body"><div c..."
"...div></div><section id="sp-top-bar"><div c..." Line: 166 Column: 83 - 110
"...></header><section id="sp-page-title"><div c..." Line: 166 Column: 227 - 253
"...</section><section id="sp-main-body"><div c..."
Errors
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Line: 301 Column: 1 - 23
".../script> <style type="text/css"> #ap..." Line: 517 Column: 138 - 160
"...div></div><style type="text/css">.sp-pa..."
".../script> <style type="text/css"> #ap..." Line: 517 Column: 138 - 160
"...div></div><style type="text/css">.sp-pa..."
Attribute “webkitallowfullscreen” not allowed on element “iframe” at this point.
Line: 318 Column: 966 - 1107
"...ve-16by9"><iframe class="sppb-embed-responsive-item" src="//www.youtube.com/embed/3mK4BpUHA0c" webkitAllowFullScreen mozallowfullscreen allowFullScreen></ifra..."
"...ve-16by9"><iframe class="sppb-embed-responsive-item" src="//www.youtube.com/embed/3mK4BpUHA0c" webkitAllowFullScreen mozallowfullscreen allowFullScreen></ifra..."
Attribute “mozallowfullscreen” not allowed on element “iframe” at this point.
Line: 318 Column: 966 - 1107
"...ve-16by9"><iframe class="sppb-embed-responsive-item" src="//www.youtube.com/embed/3mK4BpUHA0c" webkitAllowFullScreen mozallowfullscreen allowFullScreen></ifra..."
"...ve-16by9"><iframe class="sppb-embed-responsive-item" src="//www.youtube.com/embed/3mK4BpUHA0c" webkitAllowFullScreen mozallowfullscreen allowFullScreen></ifra..."
End tag “h4” seen, but there were open elements.
Line: 319 Column: 171 - 175
"...versitario</h4> <p s..." Line: 322 Column: 145 - 149
"...Biblioteca</h4> <p s..." Line: 325 Column: 143 - 147
"...>Graduados</h4> <p s..." Line: 328 Column: 151 - 155
"...ernacional</h4> <p s..."
"...versitario</h4> <p s..." Line: 322 Column: 145 - 149
"...Biblioteca</h4> <p s..." Line: 325 Column: 143 - 147
"...>Graduados</h4> <p s..." Line: 328 Column: 151 - 155
"...ernacional</h4> <p s..."
Element “dd” not allowed as child of element “small” in this context. (Suppressing further errors from this subtree.)
Line: 341 Column: 52 - 175
"..."ratings"><dd class="post_rating" id="post_vote_80" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">Rating..." Line: 376 Column: 52 - 175
"..."ratings"><dd class="post_rating" id="post_vote_78" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">Rating..." Line: 409 Column: 52 - 175
"..."ratings"><dd class="post_rating" id="post_vote_77" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">Rating..." Line: 442 Column: 52 - 175
"..."ratings"><dd class="post_rating" id="post_vote_76" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">Rating..."
"..."ratings"><dd class="post_rating" id="post_vote_80" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">Rating..." Line: 376 Column: 52 - 175
"..."ratings"><dd class="post_rating" id="post_vote_78" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">Rating..." Line: 409 Column: 52 - 175
"..."ratings"><dd class="post_rating" id="post_vote_77" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">Rating..." Line: 442 Column: 52 - 175
"..."ratings"><dd class="post_rating" id="post_vote_76" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">Rating..."
End tag “dd” seen, but there were open elements.
Line: 341 Column: 559 - 563
"...e"></span></dd></smal..." Line: 376 Column: 559 - 563
"...e"></span></dd></smal..." Line: 409 Column: 559 - 563
"...e"></span></dd></smal..." Line: 442 Column: 559 - 563
"...e"></span></dd></smal..."
"...e"></span></dd></smal..." Line: 376 Column: 559 - 563
"...e"></span></dd></smal..." Line: 409 Column: 559 - 563
"...e"></span></dd></smal..." Line: 442 Column: 559 - 563
"...e"></span></dd></smal..."
Unclosed element “div”.
Line: 341 Column: 184 - 233
"...">Rating: <div class="voting-symbol" itemprop="ratingValue"><span ..." Line: 376 Column: 184 - 233
"...">Rating: <div class="voting-symbol" itemprop="ratingValue"><span ..." Line: 409 Column: 184 - 233
"...">Rating: <div class="voting-symbol" itemprop="ratingValue"><span ..." Line: 442 Column: 184 - 233
"...">Rating: <div class="voting-symbol" itemprop="ratingValue"><span ..."
"...">Rating: <div class="voting-symbol" itemprop="ratingValue"><span ..." Line: 376 Column: 184 - 233
"...">Rating: <div class="voting-symbol" itemprop="ratingValue"><span ..." Line: 409 Column: 184 - 233
"...">Rating: <div class="voting-symbol" itemprop="ratingValue"><span ..." Line: 442 Column: 184 - 233
"...">Rating: <div class="voting-symbol" itemprop="ratingValue"><span ..."
Element “div” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
Line: 476 Column: 13 - 55
"... <div class="spinner" style="display:none;"> ..."
"... <div class="spinner" style="display:none;"> ..."
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jdc.edu.co 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.
jdc.edu.co 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.