Access jules.com. Jules | Vêtements homme et prêt-a-porter masculin

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value3,070 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

index

617 ms

dtagent_bootstrap.js

382 ms

jules.min.css

462 ms

jquery-1.7.1.min.js

18 ms

dwac-14.8.js

10 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Jules.com, 46% (45 requests) were made to Demandware.edgesuite.net and 7% (7 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Demandware.edgesuite.net.

Content Size

3.8 MB

After Optimization

2.1 MB

In fact, the total size of Jules.com main page is 3.8 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. 50% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 111.8 kB

Original 133.8 kB
After minification 119.2 kB
After compression 22.0 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 14.6 kB, which is 11% 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 111.8 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 28.6 kB

Original 1.4 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. Jules images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 974.5 kB

Original 1.4 MB
After minification 1.4 MB
After compression 424.7 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 974.5 kB or 70% of the original size.

CSS Optimization

-65%

Potential reduce by 537.8 kB

Original 828.0 kB
After minification 822.4 kB
After compression 290.2 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. Jules.com needs all CSS files to be minified and compressed as it can save up to 537.8 kB or 65% of the original size.

Requests Now

After Optimization

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jules. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

High

[role]s are not contained by their required parent element

High

ARIA IDs are not unique

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

High

Document doesn't use legible font sizes

Language and Encoding

Language Detected

FR
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jules.com can be misinterpreted by Google and other search engines. Our service has detected that French 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 Jules.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

jules.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Jules | Vêtements homme et prêt-a-porter masculin

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

index

dtagent_bootstrap.js

jules.min.css

jquery-1.7.1.min.js

dwac-14.8.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

index

dtagent_bootstrap.js

jules.min.css

jquery-1.7.1.min.js

dwac-14.8.js

tracking.js

satelliteLib-ddf7afd60bb67bbcc8203a6b005f80dac928cab9-staging.js

swiper.min.css

swiper.min.js

homepage.js

widget03.js

js

jules.min.js

dwanalytics.js

gretel.min.js

dtagent626_axjnpr2s3t_1006.js

id

mbox-contents-090c510ea0951ed242afcac8b0f3725eba5aeffa-staging.js

satellite-56d0121564746d57d0000567-staging.js

satellite-5571ab0034326400143b0b00-staging.js

print.css

id

bccf1a193a8e.js

target.js

ajax

fbevents.js

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2509_19.png

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2509_3.png

arrow-right.png

pipe.png

arrow-left.png

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Jules_HP_BarAcadeaux_mobile.jpg

Jules_HP_carteCadeaux_mobile.jpg

Jules_HP_Gentle_mobile.jpg