Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

areandina.edu.co

Fundación Universitaria del Área Andina - Colombia | Sitio web oficial

Page Load Speed

6.2 sec in total

First Response

1.2 sec

Resources Loaded

4.4 sec

Page Rendered

581 ms

areandina.edu.co screenshot

About Website

Welcome to areandina.edu.co homepage info - get ready to check Are Andina best content for Colombia right away, or after learning these important things about areandina.edu.co

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Key Findings

We analyzed Areandina.edu.co page load time and found that the first response time was 1.2 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

areandina.edu.co performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value29.4 s

0/100

25%

SI (Speed Index)

Value49.1 s

0/100

10%

TBT (Total Blocking Time)

Value65,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.638

9/100

15%

TTI (Time to Interactive)

Value80.3 s

0/100

10%

Network Requests Diagram

areandina.edu.co

1154 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

100 ms

css_hTLrwzbU9bZhjvzx-j5entbJFEHkjJyd6RgHEla8FhA.css

90 ms

css__2Z2N691DwkwGczClmTfiUOSZYnMJqAPZtEBSDF9DWA.css

123 ms

css_1aZ3UPVYNquvu85lTnVC-U6t7NGB1WeOb14vMpek3wc.css

94 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 55% of them (39 requests) were addressed to the original Areandina.edu.co, 17% (12 requests) were made to Fonts.gstatic.com and 6% (4 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Areandina.edu.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (70%)

Content Size

2.4 MB

After Optimization

704.5 kB

In fact, the total size of Areandina.edu.co main page is 2.4 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 236.2 kB

  • Original 263.5 kB
  • After minification 245.5 kB
  • After compression 27.3 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 236.2 kB or 90% of the original size.

Image Optimization

-27%

Potential reduce by 110.1 kB

  • Original 401.0 kB
  • After minification 290.9 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, Are Andina needs image optimization as it can save up to 110.1 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 836.2 kB

  • Original 1.1 MB
  • After minification 1.0 MB
  • After compression 287.3 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 836.2 kB or 74% of the original size.

CSS Optimization

-82%

Potential reduce by 465.1 kB

  • Original 564.1 kB
  • After minification 547.5 kB
  • After compression 98.9 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. Areandina.edu.co needs all CSS files to be minified and compressed as it can save up to 465.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (59%)

Requests Now

54

After Optimization

22

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Are Andina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

areandina.edu.co accessibility score

76

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

areandina.edu.co best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

areandina.edu.co SEO score

91

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

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Areandina.edu.co can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Areandina.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 Are Andina. 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: