Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

fasab.udistrital.edu.co

Facultad de Artes ASAB - Universidad Distrital Francisco José de Caldas - Universidad Distrital Francisco José de Caldas

Page Load Speed

41.6 sec in total

First Response

12 sec

Resources Loaded

28.9 sec

Page Rendered

775 ms

fasab.udistrital.edu.co screenshot

About Website

Welcome to fasab.udistrital.edu.co homepage info - get ready to check F ASAB U Distrital best content for Colombia right away, or after learning these important things about fasab.udistrital.edu.co

Carreras de la Facultad de Artes ASAB: Arte Danzario, Artes Escénicas, Artes Musicales, Artes Plásticas y Visuales y Maestría en Estudios Artísticos. Noticias y eventos de la actividad académica, admi...

Visit fasab.udistrital.edu.co

Key Findings

We analyzed Fasab.udistrital.edu.co page load time and found that the first response time was 12 sec and then it took 29.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

fasab.udistrital.edu.co performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value26.3 s

0/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.536

14/100

15%

TTI (Time to Interactive)

Value46.1 s

0/100

10%

Network Requests Diagram

fasab.udistrital.edu.co

11992 ms

reset.css

5878 ms

css.jsp

6071 ms

main.jsp

5884 ms

barebone.jsp

6290 ms

Our browser made a total of 201 requests to load all elements on the main page. We found that 56% of them (112 requests) were addressed to the original Fasab.udistrital.edu.co, 25% (51 requests) were made to Static.xx.fbcdn.net and 5% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (12.2 sec) belongs to the original domain Fasab.udistrital.edu.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 752.5 kB (7%)

Content Size

11.1 MB

After Optimization

10.3 MB

In fact, the total size of Fasab.udistrital.edu.co main page is 11.1 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. Only a small number of websites need less resources to load. Images take 10.5 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 139.0 kB

  • Original 182.4 kB
  • After minification 181.5 kB
  • After compression 43.4 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. 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 139.0 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 540.2 kB

  • Original 10.5 MB
  • After minification 10.0 MB

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. F ASAB U Distrital images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 28.3 kB

  • Original 268.0 kB
  • After minification 267.8 kB
  • After compression 239.7 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 28.3 kB or 11% of the original size.

CSS Optimization

-53%

Potential reduce by 45.0 kB

  • Original 85.3 kB
  • After minification 73.2 kB
  • After compression 40.3 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. Fasab.udistrital.edu.co needs all CSS files to be minified and compressed as it can save up to 45.0 kB or 53% of the original size.

Requests Breakdown

Number of requests can be reduced by 96 (53%)

Requests Now

180

After Optimization

84

The browser has sent 180 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F ASAB U Distrital. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 59 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

fasab.udistrital.edu.co accessibility score

80

Accessibility Issues

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

fasab.udistrital.edu.co best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

fasab.udistrital.edu.co SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fasab.udistrital.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 Fasab.udistrital.edu.co 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of F ASAB U Distrital. 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: