8 sec in total
540 ms
7.3 sec
107 ms
Welcome to uc.cl homepage info - get ready to check Uc best content for Chile right away, or after learning these important things about uc.cl
Una de las mejores universidades de Chile y Latinoamérica. Revisa nuestros programas de pregrado y postgrado, y conoce nuestra investigación y extensión.
Visit uc.clWe analyzed Uc.cl page load time and found that the first response time was 540 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
uc.cl performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value11.0 s
0/100
25%
Value7.4 s
27/100
10%
Value5,190 ms
0/100
30%
Value0.033
100/100
15%
Value17.3 s
4/100
10%
540 ms
3042 ms
307 ms
515 ms
312 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 88% of them (76 requests) were addressed to the original Uc.cl, 3% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Uc.cl.
Page size can be reduced by 812.3 kB (38%)
2.1 MB
1.3 MB
In fact, the total size of Uc.cl main page is 2.1 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 66.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 66.2 kB or 73% of the original size.
Potential reduce by 74.4 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. Uc images are well optimized though.
Potential reduce by 526.3 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 526.3 kB or 67% of the original size.
Potential reduce by 145.3 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. Uc.cl needs all CSS files to be minified and compressed as it can save up to 145.3 kB or 74% of the original size.
Number of requests can be reduced by 51 (61%)
83
32
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
uc.cl
540 ms
www.uc.cl
3042 ms
default.css
307 ms
superfish.css
515 ms
superfish-navbar.css
312 ms
mod_jflanguageselection.css
305 ms
style.css
312 ms
mootools.js
1267 ms
caption.js
393 ms
addthis_widget.js
15 ms
widgets.js
35 ms
silverlight.js
651 ms
wmvplayer.js
662 ms
swfobject.js
603 ms
avreloaded.js
610 ms
slider.js
644 ms
jquery.js
1147 ms
jquery.event.hover.js
865 ms
superfish.js
909 ms
slider.js
930 ms
jquery.easing.js
933 ms
jquery.accordion.js
1187 ms
funciones.js
1317 ms
superfish.css
1317 ms
superfish-navbar.css
1316 ms
template.css
1362 ms
ga.js
103 ms
fotoportada_patache.jpg
2075 ms
prev.png
164 ms
next.png
230 ms
play.png
166 ms
pause.png
164 ms
es.gif
226 ms
en.gif
420 ms
separador.png
424 ms
UCcolor.png
444 ms
boton_gratuidad_uc_2016.jpg
1131 ms
20160226_columna_rector.jpg
1688 ms
20151009_martino.jpg
876 ms
20160127_plasticos.jpg
902 ms
20160205_aisthesis5758.jpg
938 ms
10022016_Colaboracionfranco-chilena.gif
1750 ms
20160129_claudia_matus.jpg
1906 ms
20160127_brain.JPG
1532 ms
acreditacion2013.gif
1669 ms
flecha_ac.png
1918 ms
twitter_ico_pie.jpg
2007 ms
rss_ico_pie.jpg
2020 ms
facebook_ico_pie.jpg
2066 ms
flickr_ico_pie.jpg
2070 ms
all.js
98 ms
300lo.json
41 ms
loader.gif
1978 ms
borde1b.png
2046 ms
borde2.png
2055 ms
topleft.png
2101 ms
topright.png
2104 ms
medleft.png
2107 ms
medright.png
2112 ms
botleft.png
2180 ms
botright.png
2188 ms
p_tl.png
2234 ms
p_tr.png
2236 ms
arrow_y.png
2238 ms
borde3.png
2245 ms
sh.7c7179124ea24ac6ba46caac.html
58 ms
__utm.gif
46 ms
__utm.gif
24 ms
bullet3.gif
2252 ms
blco_tl.gif
2257 ms
blco_tr.gif
2306 ms
blco_ml.gif
2244 ms
blco_mr.gif
2245 ms
blco_bl.gif
2061 ms
pixel
17 ms
blco_br.gif
2130 ms
pixel
15 ms
gris2_tl.gif
2112 ms
gris2_tr.gif
1742 ms
gris2_ml.gif
1701 ms
gris2_mr.gif
1669 ms
bullet3.gif
1485 ms
gris2_bl.gif
1153 ms
gris2_br.gif
1019 ms
arrows-ffffff.png
1050 ms
shadow.png
989 ms
uc.cl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
uc.cl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
uc.cl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
ES
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uc.cl can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Uc.cl 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.
uc.cl
Open Graph description is not detected on the main page of Uc. 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: