Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

icfesinteractivo.gov.co

Instituto Colombiano para la Evaluación de la Educación - ICFES - Icfes

Page Load Speed

15.9 sec in total

First Response

501 ms

Resources Loaded

6.6 sec

Page Rendered

8.8 sec

icfesinteractivo.gov.co screenshot

About Website

Welcome to icfesinteractivo.gov.co homepage info - get ready to check ICFES Interactivo best content for Colombia right away, or after learning these important things about icfesinteractivo.gov.co

Somos un instituto que trabaja, reconoce y valora la calidad y la investigación en educación como aspectos determinantes en la construcción de un mejor país.

Visit icfesinteractivo.gov.co

Key Findings

We analyzed Icfesinteractivo.gov.co page load time and found that the first response time was 501 ms and then it took 15.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

icfesinteractivo.gov.co performance score

0

Network Requests Diagram

icfesinteractivo.gov.co

501 ms

www.icfesinteractivo.gov.co

310 ms

bootstrap.css

558 ms

estilos.css

1309 ms

jquery.min.js

2655 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 81% of them (22 requests) were addressed to the original Icfesinteractivo.gov.co, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Ajax.googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 420.7 kB (50%)

Content Size

841.0 kB

After Optimization

420.3 kB

In fact, the total size of Icfesinteractivo.gov.co main page is 841.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 427.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 10.0 kB

  • Original 13.1 kB
  • After minification 9.7 kB
  • After compression 3.2 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 3.4 kB, which is 26% 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 10.0 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 15.4 kB

  • Original 232.7 kB
  • After minification 217.3 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. ICFES Interactivo images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 252.3 kB

  • Original 427.3 kB
  • After minification 403.2 kB
  • After compression 175.0 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 252.3 kB or 59% of the original size.

CSS Optimization

-85%

Potential reduce by 143.0 kB

  • Original 167.8 kB
  • After minification 138.2 kB
  • After compression 24.8 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. Icfesinteractivo.gov.co needs all CSS files to be minified and compressed as it can save up to 143.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (20%)

Requests Now

25

After Optimization

20

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ICFES Interactivo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

icfesinteractivo.gov.co SEO score

0

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Icfesinteractivo.gov.co can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Icfesinteractivo.gov.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 ICFES Interactivo. 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: