3.6 sec in total
847 ms
2.6 sec
214 ms
Welcome to estudia.cat homepage info - get ready to check Estudia best content right away, or after learning these important things about estudia.cat
Estudia.cat, el canal d'informació del món universitari dels Països Catalans on hi podràs trobar tota mena d'informació i ajuda per complementar la teva formació
Visit estudia.catWe analyzed Estudia.cat page load time and found that the first response time was 847 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
estudia.cat performance score
name
value
score
weighting
Value1.6 s
93/100
10%
Value2.6 s
88/100
25%
Value12.7 s
3/100
10%
Value110 ms
98/100
30%
Value0.244
51/100
15%
Value2.8 s
97/100
10%
847 ms
163 ms
242 ms
172 ms
35 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 33% of them (9 requests) were addressed to the original Estudia.cat, 41% (11 requests) were made to Ads.vilaweb.cat and 11% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (847 ms) belongs to the original domain Estudia.cat.
Page size can be reduced by 57.0 kB (41%)
139.2 kB
82.2 kB
In fact, the total size of Estudia.cat main page is 139.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 51.1 kB which makes up the majority of the site volume.
Potential reduce by 31.9 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. 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 31.9 kB or 78% of the original size.
Potential reduce by 68 B
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. Estudia images are well optimized though.
Potential reduce by 17.7 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 17.7 kB or 35% of the original size.
Potential reduce by 7.3 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. Estudia.cat needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 82% of the original size.
Number of requests can be reduced by 10 (71%)
14
4
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Estudia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
estudia.cat
847 ms
web.css
163 ms
jquery.js
242 ms
script.js
172 ms
ga.js
35 ms
capcalera.jpg
324 ms
__utm.gif
18 ms
__utm.gif
14 ms
collect
68 ms
ajs.php
165 ms
fons-capcalera-verd.png
154 ms
fons-capcalera-roig.png
151 ms
ico-fletxa-bg-gris.png
154 ms
ajs.php
152 ms
v60.js
170 ms
ajs.php
162 ms
ajs.php
162 ms
ajs.php
163 ms
ajs.php
163 ms
ajs.php
163 ms
ajs.php
173 ms
ajs.php
163 ms
ajs.php
163 ms
ajs.php
163 ms
beacon.js
10 ms
fons-menu-agenda.png
82 ms
m
24 ms
estudia.cat 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
Form elements do not have associated labels
estudia.cat 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
estudia.cat SEO score
N/A
CA
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Estudia.cat can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Catalan. Our system also found out that Estudia.cat main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
estudia.cat
Open Graph description is not detected on the main page of Estudia. 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: