8.5 sec in total
892 ms
7.4 sec
224 ms
Visit unicen.edu.ar now to see the best up-to-date UNICEN content for Argentina and also check out these interesting facts you probably never knew about unicen.edu.ar
Visit unicen.edu.arWe analyzed Unicen.edu.ar page load time and found that the first response time was 892 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
unicen.edu.ar performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value6.8 s
7/100
25%
Value7.9 s
22/100
10%
Value590 ms
51/100
30%
Value0.809
5/100
15%
Value6.3 s
60/100
10%
892 ms
530 ms
885 ms
183 ms
528 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 97% of them (71 requests) were addressed to the original Unicen.edu.ar, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Unicen.edu.ar.
Page size can be reduced by 1.1 MB (33%)
3.4 MB
2.3 MB
In fact, the total size of Unicen.edu.ar 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. 30% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 59.4 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 9.9 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 59.4 kB or 83% of the original size.
Potential reduce by 325.8 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, UNICEN needs image optimization as it can save up to 325.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 639.9 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 639.9 kB or 78% of the original size.
Potential reduce by 110.8 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. Unicen.edu.ar needs all CSS files to be minified and compressed as it can save up to 110.8 kB or 83% of the original size.
Number of requests can be reduced by 15 (21%)
72
57
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UNICEN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
unicen.edu.ar
892 ms
css_485f8c3e997a96aa75fdc57213325403.css
530 ms
js_1e8d31738a618e5aff12cb59500236a8.jsmin.js
885 ms
home.css
183 ms
jquery-ui.css
528 ms
jquery-1.9.1.min.js
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jquery-ui.js
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contacto-inicio.css
364 ms
unicen.js
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Hyphenator.js
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logo.png
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search.png
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inicio.png
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inicio-hover.png
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webmail.png
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webmail-hover.png
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telefonos.png
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login.png
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login-hover.png
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facebook.png
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boton_enviar.png
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cientificos%20ifimat.jpg
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residencias.jpg
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editorialunicen_0.jpg
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posgrado.jpg
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ga.js
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arrows.png
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ui-bg_glass_65_ffffff_1x400.png
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css_b92245ef2d493d1c196bf9bfc10e9068.css
178 ms
unicen.edu.ar 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
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Links do not have a discernible name
unicen.edu.ar 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
unicen.edu.ar SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unicen.edu.ar 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 Unicen.edu.ar 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.
unicen.edu.ar
Open Graph description is not detected on the main page of UNICEN. 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: