Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

dyson.com.mx

Dyson México | Tienda oficial | Aspiradoras sin cable, secadoras de pelo, purificadores

Page Load Speed

5.6 sec in total

First Response

195 ms

Resources Loaded

3.5 sec

Page Rendered

1.9 sec

dyson.com.mx screenshot

About Website

Visit dyson.com.mx now to see the best up-to-date Dyson content for Mexico and also check out these interesting facts you probably never knew about dyson.com.mx

Conoce todos los productos Dyson en México diseñados para resolver problemas cotidianos, Aspiradoras sin Cable, Secadoras de Cabello o manos, Alaciadoras de cabello, Estilizador Airwrap, Purificadores...

Visit dyson.com.mx

Key Findings

We analyzed Dyson.com.mx page load time and found that the first response time was 195 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

dyson.com.mx performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value20.6 s

0/100

10%

TBT (Total Blocking Time)

Value16,060 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.385

27/100

15%

TTI (Time to Interactive)

Value39.4 s

0/100

10%

Network Requests Diagram

dyson.com.mx

195 ms

www.dyson.com.mx

122 ms

ruxitagentjs_ICA27Vfhjqrux_10173190807103944.js

124 ms

calendar.min.css

32 ms

styles.min.css

35 ms

Our browser made a total of 283 requests to load all elements on the main page. We found that 83% of them (236 requests) were addressed to the original Dyson.com.mx, 4% (11 requests) were made to Dyson-h.assetsadobe2.com and 1% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Gtm.dyson.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 374.9 kB (33%)

Content Size

1.1 MB

After Optimization

763.5 kB

In fact, the total size of Dyson.com.mx main page is 1.1 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 759.6 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 213.5 kB

  • Original 234.4 kB
  • After minification 143.6 kB
  • After compression 20.9 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 90.8 kB, which is 39% 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 213.5 kB or 91% of the original size.

Image Optimization

-21%

Potential reduce by 161.2 kB

  • Original 759.6 kB
  • After minification 598.3 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, Dyson needs image optimization as it can save up to 161.2 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 198 B

  • Original 26.7 kB
  • After minification 26.7 kB
  • After compression 26.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 117.8 kB
  • After minification 117.8 kB
  • After compression 117.8 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. Dyson.com.mx has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 228 (83%)

Requests Now

275

After Optimization

47

The browser has sent 275 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dyson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 221 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

dyson.com.mx accessibility score

90

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.

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

Best Practices

dyson.com.mx 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

Missing source maps for large first-party JavaScript

SEO Factors

dyson.com.mx SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dyson.com.mx can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Dyson.com.mx 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 Dyson. 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: