Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

boutique.deaco.fr

Technologies pour l'Humain: Accessibilité Erp, Surdité, Sonorisation spécialisée

Page Load Speed

2.9 sec in total

First Response

482 ms

Resources Loaded

2.2 sec

Page Rendered

237 ms

boutique.deaco.fr screenshot

About Website

Visit boutique.deaco.fr now to see the best up-to-date Boutique Deaco content for France and also check out these interesting facts you probably never knew about boutique.deaco.fr

Technologies pour l'Humain: accessibilité auditive Erp, matériel pour Sourd et malentendant, sonorisation spécialisée (Interphone de guichet, EAS)

Visit boutique.deaco.fr

Key Findings

We analyzed Boutique.deaco.fr page load time and found that the first response time was 482 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster. This domain responded with an error, which can significantly jeopardize Boutique.deaco.fr rating and web reputation

Performance Metrics

boutique.deaco.fr performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.201

61/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

boutique.deaco.fr

482 ms

index.cfm

145 ms

gabarit92.css

101 ms

liste_rayons92.css

191 ms

typeface.js

194 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 92% of them (68 requests) were addressed to the original Boutique.deaco.fr, 3% (2 requests) were made to Avis-verifies.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (848 ms) belongs to the original domain Boutique.deaco.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 321.4 kB (28%)

Content Size

1.2 MB

After Optimization

846.8 kB

In fact, the total size of Boutique.deaco.fr main page is 1.2 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. 45% of websites need less resources to load. Images take 729.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 65.5 kB

  • Original 87.4 kB
  • After minification 86.8 kB
  • After compression 21.9 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. 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 65.5 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 17.7 kB

  • Original 729.9 kB
  • After minification 712.2 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. Boutique Deaco images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 186.6 kB

  • Original 292.3 kB
  • After minification 282.2 kB
  • After compression 105.6 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 186.6 kB or 64% of the original size.

CSS Optimization

-88%

Potential reduce by 51.6 kB

  • Original 58.6 kB
  • After minification 46.4 kB
  • After compression 7.0 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. Boutique.deaco.fr needs all CSS files to be minified and compressed as it can save up to 51.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (30%)

Requests Now

71

After Optimization

50

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boutique Deaco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

boutique.deaco.fr accessibility score

95

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

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

boutique.deaco.fr best practices score

67

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

Displays images with incorrect aspect ratio

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

boutique.deaco.fr SEO score

97

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

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Boutique.deaco.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Boutique.deaco.fr main page’s claimed encoding is iso-8859-1. 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 description is not detected on the main page of Boutique Deaco. 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: