Tools & Wizards About Us
liderled.es screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

liderled.es

LiderLED - Iluminación Industrial, Logística y Terciaria

Page Load Speed

20.5 sec in total

First Response

325 ms

Resources Loaded

20.1 sec

Page Rendered

121 ms

liderled.es screenshot

About Website

Visit liderled.es now to see the best up-to-date LiderLED content and also check out these interesting facts you probably never knew about liderled.es

Liderlighting ofrece soluciones de eficiencia energética en iluminación para el sector industrial, logístico y terciario

Visit liderled.es

Key Findings

We analyzed Liderled.es page load time and found that the first response time was 325 ms and then it took 20.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

liderled.es performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

liderled.es

325 ms

estilos.css

154 ms

estilos.css

394 ms

orbit.css

319 ms

orbit.css

158 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 90% of them (37 requests) were addressed to the original Liderled.es, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Jqueryjs.googlecode.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Adobe.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.1 kB (14%)

Content Size

1.0 MB

After Optimization

859.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Liderled.es main page is 1.0 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. 30% of websites need less resources to load. Images take 823.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 14.1 kB

  • Original 17.6 kB
  • After minification 12.9 kB
  • After compression 3.5 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. This page needs HTML code to be minified as it can gain 4.7 kB, which is 27% 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 14.1 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 21.5 kB

  • Original 823.0 kB
  • After minification 801.5 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. LiderLED images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 71.0 kB

  • Original 120.0 kB
  • After minification 111.4 kB
  • After compression 49.0 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 71.0 kB or 59% of the original size.

CSS Optimization

-86%

Potential reduce by 34.5 kB

  • Original 40.3 kB
  • After minification 30.2 kB
  • After compression 5.8 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. Liderled.es needs all CSS files to be minified and compressed as it can save up to 34.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (32%)

Requests Now

38

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LiderLED. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

liderled.es

liderled.es

325 ms

estilos.css

estilos.css

154 ms

estilos.css

estilos.css

394 ms

orbit.css

orbit.css

319 ms

orbit.css

orbit.css

158 ms

jquery-1.3.1.js

jquery-1.3.1.js

117 ms

jquery-1.4.3.min.js

jquery-1.4.3.min.js

499 ms

jquery.orbit.min.js

jquery.orbit.min.js

369 ms

swfobject_modified.js

swfobject_modified.js

884 ms

logo4.jpg

logo4.jpg

671 ms

33833bannerp1-02.jpg

33833bannerp1-02.jpg

551 ms

61429bannerp1-07.jpg

61429bannerp1-07.jpg

760 ms

86580bannerp1-03.jpg

86580bannerp1-03.jpg

547 ms

44417bannerp1-08.jpg

44417bannerp1-08.jpg

736 ms

47361bannerp1-05.jpg

47361bannerp1-05.jpg

702 ms

74153bannerp1-06.jpg

74153bannerp1-06.jpg

631 ms

22400iconindustrial.jpg

22400iconindustrial.jpg

711 ms

16063iconoficinas.jpg

16063iconoficinas.jpg

753 ms

55802iconeficiencia.jpg

55802iconeficiencia.jpg

780 ms

icono-facebook.jpg

icono-facebook.jpg

789 ms

icono-twitter.jpg

icono-twitter.jpg

815 ms

icono-linkedin.jpg

icono-linkedin.jpg

837 ms

icono-youtube.jpg

icono-youtube.jpg

839 ms

icono-plus.jpg

icono-plus.jpg

858 ms

icono-mail.jpg

icono-mail.jpg

868 ms

get_flash_player.gif

get_flash_player.gif

19617 ms

71702newprodu.jpg

71702newprodu.jpg

830 ms

59859newlarioja.jpg

59859newlarioja.jpg

854 ms

98008newtoulou2.jpg

98008newtoulou2.jpg

854 ms

fondo.jpg

fondo.jpg

546 ms

cabecera.jpg

cabecera.jpg

80 ms

fondo-menu.jpg

fondo-menu.jpg

78 ms

separador-verde.jpg

separador-verde.jpg

81 ms

loading.gif

loading.gif

175 ms

recuadro-inferior.jpg

recuadro-inferior.jpg

101 ms

pie.jpg

pie.jpg

114 ms

ga.js

ga.js

9 ms

__utm.gif

__utm.gif

11 ms

rotator-black.png

rotator-black.png

130 ms

pause-black.png

pause-black.png

176 ms

bullets.png

bullets.png

177 ms

Accessibility Review

liderled.es accessibility score

52

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

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

liderled.es best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

liderled.es SEO score

50

Search Engine Optimization Advices

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

High

Document uses plugins

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 Liderled.es 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 Liderled.es 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

liderled.es

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