4.6 sec in total
721 ms
3.6 sec
285 ms
Click here to check amazing Derecho Ucr content for Costa Rica. Otherwise, check out these important facts you probably never knew about derecho.ucr.ac.cr
Página para...
Visit derecho.ucr.ac.crWe analyzed Derecho.ucr.ac.cr page load time and found that the first response time was 721 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
derecho.ucr.ac.cr performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value14.4 s
0/100
25%
Value8.8 s
16/100
10%
Value480 ms
60/100
30%
Value0.715
7/100
15%
Value7.3 s
49/100
10%
721 ms
189 ms
227 ms
233 ms
238 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Derecho.ucr.ac.cr and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Derecho.ucr.ac.cr.
Page size can be reduced by 579.7 kB (17%)
3.4 MB
2.9 MB
In fact, the total size of Derecho.ucr.ac.cr main page is 3.4 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. 20% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 21.1 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 4.8 kB, which is 18% 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 21.1 kB or 79% of the original size.
Potential reduce by 136.7 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. Derecho Ucr images are well optimized though.
Potential reduce by 259.1 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 259.1 kB or 74% of the original size.
Potential reduce by 162.9 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. Derecho.ucr.ac.cr needs all CSS files to be minified and compressed as it can save up to 162.9 kB or 84% of the original size.
Number of requests can be reduced by 26 (60%)
43
17
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Derecho Ucr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
derecho.ucr.ac.cr
721 ms
system.base.css
189 ms
system.menus.css
227 ms
system.messages.css
233 ms
system.theme.css
238 ms
views_slideshow.css
250 ms
comment.css
405 ms
field.css
422 ms
node.css
470 ms
search.css
479 ms
user.css
488 ms
views.css
496 ms
ctools.css
762 ms
views_slideshow_cycle.css
807 ms
jquery.js
1038 ms
jquery.once.js
821 ms
drupal.js
928 ms
views_slideshow.js
969 ms
jquery.cycle.all.min.js
1149 ms
views_slideshow_cycle.js
1137 ms
bootstrap.css
1366 ms
estilo.css
1105 ms
font-awesome.min.css
1199 ms
push-menu.css
1198 ms
jquery-1.11.3.min.js
1488 ms
jquery-migrate-1.2.1.min.js
1294 ms
bootstrap.js
1449 ms
push-menu.js
1378 ms
funciones.js
1374 ms
logo_ucr.png
221 ms
logo_facultad.png
190 ms
CongresoFecha.png
815 ms
actualizaci%C3%B3nPortada.jpg
940 ms
Cursos%20PEC%202016.jpg
538 ms
Matricula%20Suficiencia.png
638 ms
Conferencia-Inaugural.jpeg
636 ms
fotocopiadora-web.jpg
680 ms
Vicerrector%C3%ADa.png
893 ms
Proyecci%C3%B3n.png
1448 ms
documento.png
798 ms
sinaes_rojo.png
1134 ms
facebook.png
958 ms
fontawesome-webfont.woff
1164 ms
glyphicons-halflings-regular.woff
1122 ms
derecho.ucr.ac.cr 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.
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
derecho.ucr.ac.cr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
derecho.ucr.ac.cr 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Derecho.ucr.ac.cr can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Derecho.ucr.ac.cr 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.
derecho.ucr.ac.cr
Open Graph description is not detected on the main page of Derecho Ucr. 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: