Tools & Wizards About Us
sineb.mineducacion.gov.co screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

sineb.mineducacion.gov.co

SINEB

Page Load Speed

1.2 sec in total

First Response

295 ms

Resources Loaded

755 ms

Page Rendered

104 ms

sineb.mineducacion.gov.co screenshot

About Website

Click here to check amazing SINEB Mineducacion content for Colombia. Otherwise, check out these important facts you probably never knew about sineb.mineducacion.gov.co

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Key Findings

We analyzed Sineb.mineducacion.gov.co page load time and found that the first response time was 295 ms and then it took 859 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

sineb.mineducacion.gov.co performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

sineb.mineducacion.gov.co

295 ms

mm_menu.js

128 ms

crm.css

187 ms

cookies.js

185 ms

crm.css

106 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Sineb.mineducacion.gov.co and no external sources were called. The less responsive or slowest element that took the longest time to load (295 ms) belongs to the original domain Sineb.mineducacion.gov.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.0 kB (39%)

Content Size

46.4 kB

After Optimization

28.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sineb.mineducacion.gov.co main page is 46.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 23.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 10.2 kB

  • Original 14.0 kB
  • After minification 12.4 kB
  • After compression 3.8 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 1.5 kB, which is 11% 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 10.2 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 25 B

  • Original 23.6 kB
  • After minification 23.6 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. SINEB Mineducacion images are well optimized though.

CSS Optimization

-88%

Potential reduce by 7.8 kB

  • Original 8.8 kB
  • After minification 7.6 kB
  • After compression 1.0 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. Sineb.mineducacion.gov.co needs all CSS files to be minified and compressed as it can save up to 7.8 kB or 88% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SINEB Mineducacion. According to our analytics all requests are already optimized.

Network Requests Diagram

sineb.mineducacion.gov.co

sineb.mineducacion.gov.co

295 ms

mm_menu.js

mm_menu.js

128 ms

crm.css

crm.css

187 ms

cookies.js

cookies.js

185 ms

crm.css

crm.css

106 ms

bg_03.gif

bg_03.gif

110 ms

logo_login.gif

logo_login.gif

110 ms

top_menu.jpg

top_menu.jpg

266 ms

line2.jpg

line2.jpg

178 ms

titu_intro.jpg

titu_intro.jpg

192 ms

info.gif

info.gif

192 ms

Accessibility Review

sineb.mineducacion.gov.co accessibility score

48

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

sineb.mineducacion.gov.co best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

sineb.mineducacion.gov.co SEO score

50

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sineb.mineducacion.gov.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 Sineb.mineducacion.gov.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.

Social Sharing Optimization

sineb.mineducacion.gov.co

Open Graph description is not detected on the main page of SINEB Mineducacion. 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: