Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 0

    Best Practices

  • 0

    SEO

cursosformacionprofesionalfp.com

Buscador especializado cursos formacion profesional FP

Page Load Speed

4.1 sec in total

First Response

350 ms

Resources Loaded

3.5 sec

Page Rendered

185 ms

cursosformacionprofesionalfp.com screenshot

About Website

Visit cursosformacionprofesionalfp.com now to see the best up-to-date Cursos Formacion Profesional FP content for Spain and also check out these interesting facts you probably never knew about cursosformacionprofesionalfp.com

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Key Findings

We analyzed Cursosformacionprofesionalfp.com page load time and found that the first response time was 350 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

cursosformacionprofesionalfp.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value7.8 s

45/100

10%

Network Requests Diagram

cursosformacionprofesionalfp.com

350 ms

www.cursosformacionprofesionalfp.com

922 ms

fbevents.js

136 ms

validaciones.js

1158 ms

funcion.js

901 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Cursosformacionprofesionalfp.com, 34% (16 requests) were made to Staticpv3.cursosformacionprofesionalfp.com and 32% (15 requests) were made to Staticpv2.cursosformacionprofesionalfp.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Staticpv2.cursosformacionprofesionalfp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 373.0 kB (50%)

Content Size

750.0 kB

After Optimization

377.1 kB

In fact, the total size of Cursosformacionprofesionalfp.com main page is 750.0 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. 15% of websites need less resources to load. Javascripts take 380.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 29.8 kB

  • Original 36.3 kB
  • After minification 35.6 kB
  • After compression 6.5 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 29.8 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 813 B

  • Original 255.8 kB
  • After minification 255.0 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. Cursos Formacion Profesional FP images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 277.6 kB

  • Original 380.8 kB
  • After minification 284.9 kB
  • After compression 103.1 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 277.6 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 64.7 kB

  • Original 77.2 kB
  • After minification 64.1 kB
  • After compression 12.5 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. Cursosformacionprofesionalfp.com needs all CSS files to be minified and compressed as it can save up to 64.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (32%)

Requests Now

44

After Optimization

30

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cursos Formacion Profesional FP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

cursosformacionprofesionalfp.com accessibility score

78

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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.

SEO Factors

cursosformacionprofesionalfp.com SEO score

0

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 Cursosformacionprofesionalfp.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 Cursosformacionprofesionalfp.com 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 Cursos Formacion Profesional FP. 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: