Tools & Wizards About Us
captaineconomics.fr screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

captaineconomics.fr

Captain Economics | Blog sur l'Economie, la Finance et autres joyeusetés

Page Load Speed

3 sec in total

First Response

350 ms

Resources Loaded

2.3 sec

Page Rendered

364 ms

captaineconomics.fr screenshot

About Website

Click here to check amazing Captain Economics content for Morocco. Otherwise, check out these important facts you probably never knew about captaineconomics.fr

Suivez le Captain' et abordez l'économie sous un nouvel angle. Blog sur l'économie, la finance, actu économique, théories revisitées et critiques des médias made by le Captain'.

Visit captaineconomics.fr

Key Findings

We analyzed Captaineconomics.fr page load time and found that the first response time was 350 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

captaineconomics.fr performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.05

99/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

captaineconomics.fr

350 ms

www.captaineconomics.fr

498 ms

normalize.css

143 ms

typography.css

222 ms

fontawesome.css

242 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 58% of them (38 requests) were addressed to the original Captaineconomics.fr, 17% (11 requests) were made to Platform.twitter.com and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (770 ms) relates to the external source Syndication.twitter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.4 kB (9%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Captaineconomics.fr main page is 1.6 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 46.8 kB

  • Original 57.7 kB
  • After minification 39.0 kB
  • After compression 10.8 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 18.6 kB, which is 32% 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 46.8 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 89.3 kB

  • Original 1.3 MB
  • After minification 1.3 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. Captain Economics images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.5 kB

  • Original 175.5 kB
  • After minification 175.5 kB
  • After compression 172.0 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

-14%

Potential reduce by 3.7 kB

  • Original 26.5 kB
  • After minification 26.5 kB
  • After compression 22.8 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. Captaineconomics.fr needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (59%)

Requests Now

58

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Captain Economics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

captaineconomics.fr

captaineconomics.fr

350 ms

www.captaineconomics.fr

www.captaineconomics.fr

498 ms

normalize.css

normalize.css

143 ms

typography.css

typography.css

222 ms

fontawesome.css

fontawesome.css

242 ms

popup.css

popup.css

241 ms

owlslider.css

owlslider.css

246 ms

style.css

style.css

302 ms

colors.css

colors.css

313 ms

responsive-1200.css

responsive-1200.css

320 ms

css

css

30 ms

jquery.min.js

jquery.min.js

345 ms

jquery.ui.min.js

jquery.ui.min.js

484 ms

jquery.fitvids.js

jquery.fitvids.js

303 ms

jquery.owlcarousel.min.js

jquery.owlcarousel.min.js

331 ms

jquery.magnific.popup.min.js

jquery.magnific.popup.min.js

344 ms

jquery.parallax.min.js

jquery.parallax.min.js

344 ms

jquery.smooth.scroll.js

jquery.smooth.scroll.js

354 ms

jquery.init.js

jquery.init.js

406 ms

jquery.min.js

jquery.min.js

19 ms

rrssb.js

rrssb.js

425 ms

analytics.js

analytics.js

57 ms

logo.png

logo.png

312 ms

e2514efc12d4fe082fdc20ab2f336dc3_M.jpg

e2514efc12d4fe082fdc20ab2f336dc3_M.jpg

385 ms

71601b6fd7fc74a9f4eea8e6c1b43d35_M.jpg

71601b6fd7fc74a9f4eea8e6c1b43d35_M.jpg

322 ms

27dd7cddd3c2da4d8b388b00e3c63c22_M.jpg

27dd7cddd3c2da4d8b388b00e3c63c22_M.jpg

366 ms

b689fad0280b286c898256c8d3b6ee9e_M.jpg

b689fad0280b286c898256c8d3b6ee9e_M.jpg

475 ms

6a501db6788f8bc3147fbec59d7a4924_M.jpg

6a501db6788f8bc3147fbec59d7a4924_M.jpg

457 ms

814d386f5c4138112e5fa70430be6661_M.jpg

814d386f5c4138112e5fa70430be6661_M.jpg

471 ms

15abde3c81505959f6d2610e3cdfbe51_M.jpg

15abde3c81505959f6d2610e3cdfbe51_M.jpg

487 ms

7af0193b8351bd1eb04c09dfe5731fa3_M.jpg

7af0193b8351bd1eb04c09dfe5731fa3_M.jpg

445 ms

fe8bfc1b99c9ede76699e9aaec65452f_M.jpg

fe8bfc1b99c9ede76699e9aaec65452f_M.jpg

620 ms

14539468928e429f2da74154ccea470c_M.jpg

14539468928e429f2da74154ccea470c_M.jpg

606 ms

6cd7000b5fdc149d15c15e2b49b0ac68_M.jpg

6cd7000b5fdc149d15c15e2b49b0ac68_M.jpg

540 ms

24795b9d45550d61cc9f6bee7a09a629_M.jpg

24795b9d45550d61cc9f6bee7a09a629_M.jpg

709 ms

comprendre-la-monnaie.jpg

comprendre-la-monnaie.jpg

556 ms

logo_sorbonne.png

logo_sorbonne.png

569 ms

sdk.js

sdk.js

52 ms

NaPecZTIAOhVxoMyOr9n_E7fdMPmCw.woff

NaPecZTIAOhVxoMyOr9n_E7fdMPmCw.woff

52 ms

NaPDcZTIAOhVxoMyOr9n_E7ffGjEGItzZQ.woff

NaPDcZTIAOhVxoMyOr9n_E7ffGjEGItzZQ.woff

52 ms

NaPDcZTIAOhVxoMyOr9n_E7ffBzCGItzZQ.woff

NaPDcZTIAOhVxoMyOr9n_E7ffBzCGItzZQ.woff

59 ms

NaPDcZTIAOhVxoMyOr9n_E7ffHjDGItzZQ.woff

NaPDcZTIAOhVxoMyOr9n_E7ffHjDGItzZQ.woff

61 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

595 ms

widgets.js

widgets.js

26 ms

collect

collect

33 ms

sdk.js

sdk.js

10 ms

collect

collect

69 ms

js

js

85 ms

39 ms

ga-audiences

ga-audiences

35 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

33 ms

settings

settings

72 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

2 ms

captaineco_fr

captaineco_fr

770 ms

responsive-0.css

responsive-0.css

80 ms

responsive-768.css

responsive-768.css

81 ms

responsive-992.css

responsive-992.css

80 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

8 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

11 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

11 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

9 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

9 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

11 ms

_buildManifest.js

_buildManifest.js

12 ms

_ssgManifest.js

_ssgManifest.js

11 ms

Accessibility Review

captaineconomics.fr accessibility score

59

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

captaineconomics.fr best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

captaineconomics.fr SEO score

82

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Captaineconomics.fr 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 Captaineconomics.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

captaineconomics.fr

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