Access ciberaula.com. Cursos online bonificados

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value8.8 s

36/100

10%

ciberaula.com

1603 ms

cursosgm.css

266 ms

principal.css

529 ms

bar.css

266 ms

cursos.css

273 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 35% of them (26 requests) were addressed to the original Ciberaula.com, 15% (11 requests) were made to Apis.google.com and 9% (7 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ciberaula.com.

Content Size

726.1 kB

After Optimization

252.4 kB

In fact, the total size of Ciberaula.com main page is 726.1 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. 70% of websites need less resources to load. Javascripts take 385.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 69.8 kB

Original 86.0 kB
After minification 73.3 kB
After compression 16.2 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 12.6 kB, which is 15% 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 69.8 kB or 81% of the original size.

Image Optimization

-33%

Potential reduce by 71.5 kB

Original 217.9 kB
After minification 146.3 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. Obviously, Ciberaula needs image optimization as it can save up to 71.5 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 301.0 kB

Original 385.2 kB
After minification 268.3 kB
After compression 84.2 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 301.0 kB or 78% of the original size.

CSS Optimization

-85%

Potential reduce by 31.3 kB

Original 37.0 kB
After minification 29.7 kB
After compression 5.7 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. Ciberaula.com needs all CSS files to be minified and compressed as it can save up to 31.3 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ciberaula. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

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.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ES
Language Claimed

ES
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ciberaula.com 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 Ciberaula.com 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

ciberaula.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Cursos online bonificados - Ciberaula

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ciberaula.com

cursosgm.css

principal.css

bar.css

cursos.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ciberaula.com

cursosgm.css

principal.css

bar.css

cursos.css

shadowbox.css

jQuery-1_8.js

shadowbox.js

plusone.js

jquery-1.3.min.js

style.css

style2.css

widgets.js

in.js

all.js

cb=gapi.loaded_0

analytics.js

encabezado_nuevo.jpg

general.jpg

fondo_cabecera.jpg

ciberaula.png

icono_flecha2.gif

icono_conoce.gif

fondo_h2_conoce.gif

icono_empresas.gif

icono_datos.gif

paypalv.gif

fondo_cursos.gif

icono_curso_25.gif

fondo_h2_conoce2.gif

icono_flecha.gif

contacto.png

enviar3.png

widget_v2.132.js

collect

secureAnonymousFramework

__$$__stringtable_lang_es.js

collect

share

sprite_connect_v14.png

timeline.1b43d11859b7663a2225b885f87704a5.js

button.831500944bc3eb7ea5276ccdc3f71d2e.js

ping

$$stringtable_lang_es.js