Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

dim.fr

DIM | Lingerie Femme, Sous-vêtements Homme & Enfant

Page Load Speed

5.1 sec in total

First Response

744 ms

Resources Loaded

4 sec

Page Rendered

364 ms

dim.fr screenshot

About Website

Welcome to dim.fr homepage info - get ready to check DIM best content for France right away, or after learning these important things about dim.fr

Retrouvez toutes les collections de lingerie, collants et sous-vêtements hommes DIM sur la boutique officielle.DIM

Visit dim.fr

Key Findings

We analyzed Dim.fr page load time and found that the first response time was 744 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dim.fr performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value3,950 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.478

18/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

Network Requests Diagram

www.dim.fr

744 ms

wurfl.js

21 ms

normalize.css

251 ms

idangerous.swiper.css

247 ms

fonts.css

1125 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Dim.fr, 49% (60 requests) were made to Demandware.edgesuite.net and 7% (8 requests) were made to Mmtro.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Demandware.edgesuite.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.6 MB (54%)

Content Size

4.7 MB

After Optimization

2.1 MB

In fact, the total size of Dim.fr main page is 4.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 120.8 kB

  • Original 155.9 kB
  • After minification 129.6 kB
  • After compression 35.1 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 26.3 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 120.8 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 38.5 kB

  • Original 1.2 MB
  • After minification 1.1 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. DIM images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 1.6 MB

  • Original 2.2 MB
  • After minification 1.7 MB
  • After compression 560.1 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 1.6 MB or 74% of the original size.

CSS Optimization

-65%

Potential reduce by 798.6 kB

  • Original 1.2 MB
  • After minification 1.1 MB
  • After compression 432.9 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. Dim.fr needs all CSS files to be minified and compressed as it can save up to 798.6 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 71 (63%)

Requests Now

113

After Optimization

42

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DIM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 56 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dim.fr accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

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

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best Practices

dim.fr 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

dim.fr SEO score

99

Search Engine Optimization Advices

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

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dim.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Dim.fr 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 DIM. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: