Tools & Wizards About Us
decouverte-usa.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

decouverte-usa.com

Decouverte USA: le journal d'un Français aux USA

Page Load Speed

3.5 sec in total

First Response

648 ms

Resources Loaded

2.7 sec

Page Rendered

195 ms

decouverte-usa.com screenshot

About Website

Click here to check amazing Decouverte USA content. Otherwise, check out these important facts you probably never knew about decouverte-usa.com

Decouverte USA: le journal d'un Français aux USA

Visit decouverte-usa.com

Key Findings

We analyzed Decouverte-usa.com page load time and found that the first response time was 648 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

decouverte-usa.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

decouverte-usa.com

648 ms

www.decouverte-usa.com

305 ms

js

72 ms

style.css

108 ms

swfobject.js

208 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 29% of them (14 requests) were addressed to the original Decouverte-usa.com, 46% (22 requests) were made to Static.xx.fbcdn.net and 6% (3 requests) were made to External-iad3-2.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.8 kB (23%)

Content Size

144.3 kB

After Optimization

111.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Decouverte-usa.com main page is 144.3 kB. 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 120.5 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 8.1 kB

  • Original 12.9 kB
  • After minification 11.6 kB
  • After compression 4.7 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 8.1 kB or 63% of the original size.

Image Optimization

-14%

Potential reduce by 16.9 kB

  • Original 120.5 kB
  • After minification 103.6 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, Decouverte USA needs image optimization as it can save up to 16.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 4.8 kB

  • Original 6.9 kB
  • After minification 6.6 kB
  • After compression 2.1 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 4.8 kB or 69% of the original size.

CSS Optimization

-76%

Potential reduce by 3.1 kB

  • Original 4.0 kB
  • After minification 2.9 kB
  • After compression 948 B

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. Decouverte-usa.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (57%)

Requests Now

42

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Decouverte USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

decouverte-usa.com

decouverte-usa.com

648 ms

www.decouverte-usa.com

www.decouverte-usa.com

305 ms

js

js

72 ms

style.css

style.css

108 ms

swfobject.js

swfobject.js

208 ms

addthis_widget.js

addthis_widget.js

174 ms

lg-share-en.gif

lg-share-en.gif

40 ms

g.xiti

g.xiti

38 ms

page-vbg.jpg

page-vbg.jpg

128 ms

hat.jpg

hat.jpg

140 ms

page-bg.jpg

page-bg.jpg

413 ms

hmenu.jpg

hmenu.jpg

270 ms

hmenu-sel.jpg

hmenu-sel.jpg

223 ms

icone-favoris.gif

icone-favoris.gif

225 ms

icone-contact.png

icone-contact.png

234 ms

fleche-retour-haut-page.gif

fleche-retour-haut-page.gif

294 ms

follow-me-twitter.png

follow-me-twitter.png

467 ms

footerWrapper-bg.jpg

footerWrapper-bg.jpg

349 ms

like.php

like.php

311 ms

likebox.php

likebox.php

1190 ms

dMKFjc_Fowr.js

dMKFjc_Fowr.js

21 ms

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FEppCFCt76d.png

35 ms

GdFGhXfmgSQ.css

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9 ms

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2jdFJq2BZHB.css

14 ms

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OSQ7DsywqhY.css

16 ms

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css;%20charset=utf-8;base64,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Accessibility Review

decouverte-usa.com accessibility score

56

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

decouverte-usa.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

SEO Factors

decouverte-usa.com SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Decouverte-usa.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that Decouverte-usa.com 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

decouverte-usa.com

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