12.6 sec in total
832 ms
11.3 sec
446 ms
Visit seladis.umsa.bo now to see the best up-to-date Seladis Umsa content for Bolivia and also check out these interesting facts you probably never knew about seladis.umsa.bo
La Universidad Mayor de San Andrés, fundada en 1830, es uno de los mayores referentes académicos y de investigación científica en Bolivia y Latinoamérica.
Visit seladis.umsa.boWe analyzed Seladis.umsa.bo page load time and found that the first response time was 832 ms and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
seladis.umsa.bo performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value8.1 s
2/100
25%
Value7.7 s
24/100
10%
Value70 ms
99/100
30%
Value0.043
99/100
15%
Value9.4 s
30/100
10%
832 ms
339 ms
226 ms
228 ms
233 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 96% of them (82 requests) were addressed to the original Seladis.umsa.bo, 4% (3 requests) were made to 0. The less responsive or slowest element that took the longest time to load (9.2 sec) belongs to the original domain Seladis.umsa.bo.
Page size can be reduced by 497.4 kB (9%)
5.2 MB
4.7 MB
In fact, the total size of Seladis.umsa.bo main page is 5.2 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. 35% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.
Potential reduce by 36.3 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 36.3 kB or 80% of the original size.
Potential reduce by 312.2 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. Seladis Umsa images are well optimized though.
Potential reduce by 140.9 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 140.9 kB or 54% of the original size.
Potential reduce by 8.1 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. Seladis.umsa.bo needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 16% of the original size.
Number of requests can be reduced by 56 (67%)
83
27
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seladis Umsa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
seladis.umsa.bo
832 ms
css.jsp
339 ms
main.jsp
226 ms
main.jsp
228 ms
main.jsp
233 ms
barebone.jsp
822 ms
main.css
239 ms
DD_roundies.js
442 ms
jquery.js
702 ms
jquery.colorbox.js
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jquery.simplemodal.js
371 ms
jMyCarousel.js
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flashembed.min.js
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flow.embed.js
551 ms
swfobject.js
556 ms
base.css
562 ms
umsa.css
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jquery.easing.js
662 ms
jquery.script.js
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css-slider.css
673 ms
main.js
672 ms
base.css
136 ms
application.css
129 ms
layout.css
136 ms
dockbar.css
131 ms
navigation.css
135 ms
portlet.css
129 ms
forms.css
240 ms
extras.css
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custom.css
236 ms
custom_common.css
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green.css
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orange.css
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rounded.css
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colorbox.css
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bg_body.png
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buscador.png
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journal_content.png
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article
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image_gallery
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breadcrumbs.gif
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load-indicator.gif
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seladis.umsa.bo 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
[id] attributes on active, focusable elements are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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>).
seladis.umsa.bo 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
seladis.umsa.bo 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 Seladis.umsa.bo 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 Seladis.umsa.bo 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.
seladis.umsa.bo
Open Graph description is not detected on the main page of Seladis Umsa. 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: