Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

esmadeco.com

Master Diseño de Interiores | Escuela Madrileña de Decoración

Page Load Speed

4.9 sec in total

First Response

211 ms

Resources Loaded

3.4 sec

Page Rendered

1.3 sec

esmadeco.com screenshot

About Website

Welcome to esmadeco.com homepage info - get ready to check Esma De Co best content for Spain right away, or after learning these important things about esmadeco.com

Escuela Madrileña de Decoración web oficial. Cursos y Máster en Decoración e Interiorismo. Formación online y presencial, premio a la formación más innovadora.

Visit esmadeco.com

Key Findings

We analyzed Esmadeco.com page load time and found that the first response time was 211 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

esmadeco.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value3,750 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value19.9 s

2/100

10%

Network Requests Diagram

esmadeco.com

211 ms

esmadeco.com

452 ms

bootstrap.min.css

57 ms

css2

78 ms

modal-video.min.css

85 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 84% of them (137 requests) were addressed to the original Esmadeco.com, 8% (13 requests) were made to Fonts.gstatic.com and 2% (4 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Esmadeco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.8 kB (10%)

Content Size

2.4 MB

After Optimization

2.1 MB

In fact, the total size of Esmadeco.com main page is 2.4 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. Only a small number of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 154.7 kB

  • Original 185.5 kB
  • After minification 153.5 kB
  • After compression 30.9 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 32.0 kB, which is 17% 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 154.7 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 22.3 kB

  • Original 1.8 MB
  • After minification 1.8 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. Esma De Co images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 17.1 kB

  • Original 126.3 kB
  • After minification 125.4 kB
  • After compression 109.2 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 17.1 kB or 14% of the original size.

CSS Optimization

-21%

Potential reduce by 50.7 kB

  • Original 242.4 kB
  • After minification 242.4 kB
  • After compression 191.8 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. Esmadeco.com needs all CSS files to be minified and compressed as it can save up to 50.7 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 80 (58%)

Requests Now

138

After Optimization

58

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esma De Co. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 40 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

esmadeco.com accessibility score

97

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

Best Practices

esmadeco.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

esmadeco.com SEO score

86

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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 Esmadeco.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 Esmadeco.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 data is detected on the main page of Esma De Co. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: