Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

grupo24.es

Grupo24.es - Catálogo profesional - Equipamiento - Kioscos multimedia - Software: SiteKiosk / SiteRemote, Cartelería Digital Interactiva, Digital Sign...

Page Load Speed

20.9 sec in total

First Response

813 ms

Resources Loaded

19.8 sec

Page Rendered

239 ms

grupo24.es screenshot

About Website

Welcome to grupo24.es homepage info - get ready to check Grupo24 best content right away, or after learning these important things about grupo24.es

Grupo24.es - Catálogo profesional de Informática, Consultoría informática, Software Kioscos SiteKiosk, SiteRemote, Cartelería Digital Interactiva, A3, Gestión de Proyectos y Servicios. Gestión de turn...

Visit grupo24.es

Key Findings

We analyzed Grupo24.es page load time and found that the first response time was 813 ms and then it took 20.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

grupo24.es performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.9 s

0/100

25%

SI (Speed Index)

Value22.0 s

0/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.36

30/100

15%

TTI (Time to Interactive)

Value25.4 s

0/100

10%

Network Requests Diagram

1

813 ms

bootstrap.css

1485 ms

font-awesome.css

1663 ms

bootstrap-select.css

1500 ms

owl.carousel.css

1679 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 76% of them (94 requests) were addressed to the original Grupo24.es, 17% (21 requests) were made to Images.icecat.biz and 5% (6 requests) were made to Product-images.eetgroup.com. The less responsive or slowest element that took the longest time to load (8.2 sec) belongs to the original domain Grupo24.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 466.9 kB (21%)

Content Size

2.2 MB

After Optimization

1.8 MB

In fact, the total size of Grupo24.es main page is 2.2 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 195.2 kB

  • Original 219.7 kB
  • After minification 212.7 kB
  • After compression 24.5 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 195.2 kB or 89% of the original size.

Image Optimization

-14%

Potential reduce by 220.6 kB

  • Original 1.6 MB
  • After minification 1.4 MB

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, Grupo24 needs image optimization as it can save up to 220.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 48.4 kB

  • Original 372.0 kB
  • After minification 372.0 kB
  • After compression 323.5 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 48.4 kB or 13% of the original size.

CSS Optimization

-6%

Potential reduce by 2.7 kB

  • Original 43.1 kB
  • After minification 43.1 kB
  • After compression 40.4 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. Grupo24.es has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (16%)

Requests Now

115

After Optimization

97

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grupo24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

grupo24.es accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

grupo24.es best practices score

75

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

Page has valid source maps

SEO Factors

grupo24.es SEO score

90

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

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grupo24.es 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 Grupo24.es main page’s claimed encoding is windows-1252. 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

Open Graph data is detected on the main page of Grupo24. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: