4.6 sec in total
898 ms
3.1 sec
603 ms
Welcome to albatros.uis.edu.co homepage info - get ready to check Albatros UIS best content for Colombia right away, or after learning these important things about albatros.uis.edu.co
Programas Académicos, Especializaciones , Maestrías y Servicios / Programas académicos de pre grado y posgrado, Escuela de Ingeniería Civil UIS, Sitio Web Escuela de Ingeniería Civil , albatros, Bucar...
Visit albatros.uis.edu.coWe analyzed Albatros.uis.edu.co page load time and found that the first response time was 898 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
albatros.uis.edu.co performance score
name
value
score
weighting
Value18.2 s
0/100
10%
Value94.5 s
0/100
25%
Value29.6 s
0/100
10%
Value490 ms
59/100
30%
Value0.334
34/100
15%
Value59.6 s
0/100
10%
898 ms
6 ms
6 ms
27 ms
7 ms
Our browser made a total of 159 requests to load all elements on the main page. We found that 52% of them (83 requests) were addressed to the original Albatros.uis.edu.co, 9% (14 requests) were made to Fisicomecanicas.uis.edu.co and 3% (5 requests) were made to Metalurgia.uis.edu.co. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Taiwanembassy.org.
Page size can be reduced by 4.8 MB (50%)
9.7 MB
4.9 MB
In fact, the total size of Albatros.uis.edu.co main page is 9.7 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.1 MB which makes up the majority of the site volume.
Potential reduce by 172.0 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 83.8 kB, which is 46% 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 172.0 kB or 94% of the original size.
Potential reduce by 938.9 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, Albatros UIS needs image optimization as it can save up to 938.9 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 211.6 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 211.6 kB or 66% of the original size.
Potential reduce by 3.5 MB
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. Albatros.uis.edu.co needs all CSS files to be minified and compressed as it can save up to 3.5 MB or 86% of the original size.
Number of requests can be reduced by 60 (38%)
158
98
The browser has sent 158 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Albatros UIS. 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 55 to 1 for CSS and as a result speed up the page load time.
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albatros.uis.edu.co 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
Image elements do not have [alt] attributes
Links do not have a discernible name
albatros.uis.edu.co 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
Missing source maps for large first-party JavaScript
albatros.uis.edu.co SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
ES
ES
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Albatros.uis.edu.co 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 Albatros.uis.edu.co 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.
albatros.uis.edu.co
Open Graph description is not detected on the main page of Albatros UIS. 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: