5 sec in total
808 ms
4 sec
239 ms
Click here to check amazing Registro Uniandes content for Colombia. Otherwise, check out these important facts you probably never knew about registro.uniandes.edu.co
La Dirección es una unidad de apoyo que busca contribuir a la excelencia académica, atrayendo a los mejores bachilleres del país a través de innovadores procesos de promoción y apoyando a las facultad...
Visit registro.uniandes.edu.coWe analyzed Registro.uniandes.edu.co page load time and found that the first response time was 808 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
registro.uniandes.edu.co performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value17.0 s
0/100
25%
Value4.5 s
72/100
10%
Value410 ms
67/100
30%
Value0.01
100/100
15%
Value6.7 s
56/100
10%
808 ms
273 ms
536 ms
274 ms
281 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 74% of them (42 requests) were addressed to the original Registro.uniandes.edu.co, 18% (10 requests) were made to Ssb8.uniandes.edu.co and 5% (3 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Registro.uniandes.edu.co.
Page size can be reduced by 610.0 kB (21%)
2.9 MB
2.2 MB
In fact, the total size of Registro.uniandes.edu.co main page is 2.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 23.9 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 4.4 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.9 kB or 78% of the original size.
Potential reduce by 448.4 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Registro Uniandes needs image optimization as it can save up to 448.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 91.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 91.0 kB or 56% of the original size.
Potential reduce by 46.6 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Registro.uniandes.edu.co needs all CSS files to be minified and compressed as it can save up to 46.6 kB or 85% of the original size.
Number of requests can be reduced by 29 (52%)
56
27
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Registro Uniandes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
registro.uniandes.edu.co
808 ms
mod_lofarticlesslideshow.css
273 ms
mootools.js
536 ms
caption.js
274 ms
silverlight.js
281 ms
wmvplayer.js
368 ms
swfobject.js
380 ms
avreloaded.js
550 ms
mod_lofarticlesslideshow_jl15x.js
551 ms
main.css
552 ms
typo.css
92 ms
styles.css
243 ms
webkit-moz.css
91 ms
ga.js
71 ms
analytics.js
60 ms
bg_body.png
122 ms
hole-bg.png
120 ms
sprite-bordes.png
211 ms
header-bg.png
278 ms
logo-uniandes.png
282 ms
nav-bg.jpg
280 ms
load-indicator.gif
286 ms
campus24.jpg
1415 ms
transparent_bg.png
368 ms
campus43.jpg
1556 ms
campus103.jpg
1523 ms
campus69.jpg
1662 ms
CAI.jpg
1357 ms
tabs-bg.png
562 ms
CAPP2.jpg
999 ms
facebook.png
1450 ms
twitter.png
1805 ms
youtube.png
1851 ms
arrow-bg.png
1690 ms
content-bg.png
1758 ms
sprite-titulos.png
1787 ms
esquina.png
1848 ms
buscador-bg.png
2051 ms
buscador-btn.png
1886 ms
sprite-iconos.png
2020 ms
btn-submit.png
1960 ms
btn_mensaje.jpg
1973 ms
bottom-bg.png
2039 ms
footer-bg.png
2049 ms
twbkwbis.P_ValLogin
509 ms
collect
19 ms
__utm.gif
14 ms
__utm.gif
9 ms
web_defaulthome.css
94 ms
web_bg_app.jpg
90 ms
web_transparent.gif
186 ms
admisiones.jpg
525 ms
conflicto.jpg
272 ms
planeacion.jpg
534 ms
egresados.png
451 ms
web_stop_cascade.png
280 ms
web_defaultprint.css
90 ms
registro.uniandes.edu.co accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
registro.uniandes.edu.co best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
registro.uniandes.edu.co SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Registro.uniandes.edu.co can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Registro.uniandes.edu.co main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
registro.uniandes.edu.co
Open Graph description is not detected on the main page of Registro Uniandes. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: