Tools & Wizards About Us
styles.boursier.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

styles.boursier.com

Bourse en direct : cours, cotations des actions et conseils boursiers

Page Load Speed

4.1 sec in total

First Response

268 ms

Resources Loaded

3 sec

Page Rendered

854 ms

styles.boursier.com screenshot

About Website

Click here to check amazing Styles Boursier content for France. Otherwise, check out these important facts you probably never knew about styles.boursier.com

Suivez les cours et indice de la Bourse et découvez nos conseils boursiers. Bourse, économie, patrimoine, cryptomonnaies : les meilleures informations et recommandations pour investir

Visit styles.boursier.com

Key Findings

We analyzed Styles.boursier.com page load time and found that the first response time was 268 ms and then it took 3.8 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

styles.boursier.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value22.3 s

0/100

10%

TBT (Total Blocking Time)

Value6,370 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.096

90/100

15%

TTI (Time to Interactive)

Value33.5 s

0/100

10%

Network Requests Diagram

styles.boursier.com

268 ms

www.boursier.com

503 ms

bundle

422 ms

css

432 ms

global.css

408 ms

Our browser made a total of 166 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Styles.boursier.com, 37% (61 requests) were made to Boursier.com and 13% (22 requests) were made to Cdn-static.boursier.com. The less responsive or slowest element that took the longest time to load (827 ms) relates to the external source Cdn-static.boursier.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 872.5 kB (49%)

Content Size

1.8 MB

After Optimization

913.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Styles.boursier.com main page is 1.8 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. 70% of websites need less resources to load. Javascripts take 752.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 217.3 kB

  • Original 261.7 kB
  • After minification 248.9 kB
  • After compression 44.4 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 217.3 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 53.3 kB

  • Original 614.3 kB
  • After minification 561.1 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. Styles Boursier images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 469.7 kB

  • Original 752.3 kB
  • After minification 701.9 kB
  • After compression 282.6 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 469.7 kB or 62% of the original size.

CSS Optimization

-84%

Potential reduce by 132.1 kB

  • Original 157.2 kB
  • After minification 116.3 kB
  • After compression 25.1 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. Styles.boursier.com needs all CSS files to be minified and compressed as it can save up to 132.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 85 (52%)

Requests Now

162

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 162 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Styles Boursier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

styles.boursier.com

styles.boursier.com

268 ms

www.boursier.com

www.boursier.com

503 ms

bundle

bundle

422 ms

css

css

432 ms

global.css

global.css

408 ms

quizz-resultats.css

quizz-resultats.css

165 ms

colorbox.css

colorbox.css

164 ms

modal.css

modal.css

245 ms

migrate

migrate

328 ms

jquery

jquery

491 ms

js

js

429 ms

js

js

658 ms

plusone.js

plusone.js

68 ms

all.js

all.js

7 ms

menu

menu

415 ms

jqueryval

jqueryval

308 ms

bottom

bottom

306 ms

track

track

308 ms

analytics_boursier.js

analytics_boursier.js

582 ms

css

css

26 ms

css

css

39 ms

css

css

47 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

ga.js

ga.js

29 ms

loader.js

loader.js

30 ms

1477592233@Top,Middle,Right1,Right2,Right3,x40,x41,Bottom,x01,x02,x03,x04,x05,x06,x07,x11,x20,x30,x31

1477592233@Top,Middle,Right1,Right2,Right3,x40,x41,Bottom,x01,x02,x03,x04,x05,x06,x07,x11,x20,x30,x31

439 ms

__utm.gif

__utm.gif

15 ms

impl.200-RELEASE.js

impl.200-RELEASE.js

14 ms

beacon.js

beacon.js

14 ms

btn-home.png

btn-home.png

107 ms

Chart.aspx

Chart.aspx

697 ms

salam-abdeslam-conteste-son-extradition-small.jpg

salam-abdeslam-conteste-son-extradition-small.jpg

720 ms

FR0012709160.jpg

FR0012709160.jpg

313 ms

ico-snmd.png

ico-snmd.png

108 ms

smallmidcap-gd.png

smallmidcap-gd.png

108 ms

90x40_BD.JPG

90x40_BD.JPG

109 ms

alvexo-logo-90x40.jpg

alvexo-logo-90x40.jpg

109 ms

logo_bink.png

logo_bink.png

110 ms

logo_fortuneo.png

logo_fortuneo.png

185 ms

eu.png

eu.png

193 ms

US.png

US.png

192 ms

JP.png

JP.png

219 ms

GB.png

GB.png

219 ms

CH.png

CH.png

219 ms

logo_footer.png

logo_footer.png

270 ms

ojd.png

ojd.png

271 ms

Chart.aspx

Chart.aspx

698 ms

Chart.aspx

Chart.aspx

691 ms

Chart.aspx

Chart.aspx

690 ms

Chart.aspx

Chart.aspx

689 ms

Chart.aspx

Chart.aspx

690 ms

Chart.aspx

Chart.aspx

708 ms

apple-pro-ipad.jpg

apple-pro-ipad.jpg

707 ms

darty2.jpg

darty2.jpg

706 ms

austi.jpg

austi.jpg

688 ms

metop.jpg

metop.jpg

689 ms

apple-pro-ipad.jpg

apple-pro-ipad.jpg

686 ms

ordre-pharmacien-analyse-medicale-entrave-concurrence.jpg

ordre-pharmacien-analyse-medicale-entrave-concurrence.jpg

710 ms

radar-recettes-etat-plus-prevu-2011-record-les-echos.jpg

radar-recettes-etat-plus-prevu-2011-record-les-echos.jpg

708 ms

trafic-bouchon-circulation.jpg

trafic-bouchon-circulation.jpg

708 ms

darty2.jpg

darty2.jpg

734 ms

aeroport-barajas.jpg

aeroport-barajas.jpg

738 ms

twitter.jpg

twitter.jpg

739 ms

courbe10.jpg

courbe10.jpg

740 ms

caf-allocations-famille.jpg

caf-allocations-famille.jpg

743 ms

courbe-hausse-marche.jpg

courbe-hausse-marche.jpg

740 ms

fiche-paie-salaire.jpg

fiche-paie-salaire.jpg

807 ms

calcultaux.jpg

calcultaux.jpg

807 ms

impot-les-echos-bouclier-fiscal-cher.jpg

impot-les-echos-bouclier-fiscal-cher.jpg

803 ms

dollar10.jpg

dollar10.jpg

827 ms

160x120-cr-201603181800.jpg

160x120-cr-201603181800.jpg

804 ms

danonefont.jpg

danonefont.jpg

803 ms

b_levasseur_bluelinea.jpg

b_levasseur_bluelinea.jpg

825 ms

FR0000060071.jpg

FR0000060071.jpg

741 ms

logo.png

logo.png

246 ms

select-arrow.png

select-arrow.png

248 ms

loupe.png

loupe.png

246 ms

bd-nav-left.jpg

bd-nav-left.jpg

246 ms

active.png

active.png

294 ms

btn-social.png

btn-social.png

316 ms

menu

menu

245 ms

sprite.png

sprite.png

242 ms

lettre-opportunites.jpg

lettre-opportunites.jpg

241 ms

rss.png

rss.png

241 ms

btn-closed.png

btn-closed.png

300 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

126 ms

9585.js

9585.js

16 ms

655x500-expand-boursier.html

655x500-expand-boursier.html

252 ms

sync

sync

40 ms

ico.png

ico.png

230 ms

bouton-expand-boursier-150x281103526711167842.gif

bouton-expand-boursier-150x281103526711167842.gif

141 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

171 ms

empty.gif

empty.gif

28 ms

more.png

more.png

193 ms

360972-57.js

360972-57.js

124 ms

logo-argentetvous.png

logo-argentetvous.png

175 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

99 ms

sync

sync

14 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

375 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

301 ms

postscribe.min.js

postscribe.min.js

339 ms

cookie.js

cookie.js

359 ms

Ladtech.Site.Ad.js

Ladtech.Site.Ad.js

360 ms

sync

sync

10 ms

269222-10.js

269222-10.js

330 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

491 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

389 ms

360974-58.js

360974-58.js

346 ms

300x250_bourse_100ordres_0116.gif

300x250_bourse_100ordres_0116.gif

465 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

363 ms

sprite-new.png

sprite-new.png

359 ms

glyphicons-halflings.png

glyphicons-halflings.png

329 ms

chevron-right.png

chevron-right.png

334 ms

play.png

play.png

321 ms

zoom-home.png

zoom-home.png

349 ms

Logo-INVEST.gif

Logo-INVEST.gif

337 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

343 ms

edge.6.0.0.min.js

edge.6.0.0.min.js

15 ms

bd-aff-left.jpg

bd-aff-left.jpg

326 ms

bloc_app-sans-texte.jpg

bloc_app-sans-texte.jpg

346 ms

bloc_privileges-sans-texte107517951082631710896489.jpg

bloc_privileges-sans-texte107517951082631710896489.jpg

347 ms

bloc_twitter-sans-texte.jpg

bloc_twitter-sans-texte.jpg

398 ms

4e6c546c42566275622b4d4141724c63

4e6c546c42566275622b4d4141724c63

403 ms

655x500-expand-boursier_edge.js

655x500-expand-boursier_edge.js

284 ms

popinmessage

popinmessage

260 ms

connection

connection

255 ms

305 ms

headersubscribe

headersubscribe

309 ms

__utm.gif

__utm.gif

140 ms

174 ms

rc

rc

271 ms

controltag

controltag

180 ms

nativeEmbed.gz.js

nativeEmbed.gz.js

178 ms

adstream.cap

adstream.cap

169 ms

sync

sync

139 ms

1811784868@Top,Middle,Right1,Right2,Right3,x40,x41,Bottom,x01,x02,x03,x04,x05,x06,x07,x11,x20,x30,x31

1811784868@Top,Middle,Right1,Right2,Right3,x40,x41,Bottom,x01,x02,x03,x04,x05,x06,x07,x11,x20,x30,x31

205 ms

sync

sync

132 ms

newsletter.png

newsletter.png

143 ms

655x500-expand-boursier_edge.js

655x500-expand-boursier_edge.js

133 ms

89 ms

269224-15.js

269224-15.js

130 ms

360976-2.js

360976-2.js

111 ms

controltag.js.f8e94fa978cc2569e4b4423df4245d7e

controltag.js.f8e94fa978cc2569e4b4423df4245d7e

67 ms

4ccad3d46eac4.gif

4ccad3d46eac4.gif

252 ms

data-registering

data-registering

96 ms

lora:i4,i7,n7,n4:all.js

lora:i4,i7,n7,n4:all.js

83 ms

lato:n9,i4,n1,i7,i9,n7,i1,i3,n4,n3:all.js

lato:n9,i4,n1,i7,i9,n7,i1,i3,n4,n3:all.js

82 ms

logo.png

logo.png

153 ms

4ccad3d46eac4.gif

4ccad3d46eac4.gif

196 ms

sync

sync

43 ms

ads.js

ads.js

49 ms

hit.xiti

hit.xiti

323 ms

360978-2.js

360978-2.js

146 ms

;ord=2849472652773716488;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=

;ord=2849472652773716488;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=

236 ms

ca

ca

140 ms

pconfig

pconfig

119 ms

border1.png

border1.png

163 ms

border2.png

border2.png

158 ms

loading.gif

loading.gif

158 ms

reach

reach

192 ms

655x500-expand-boursier_edge.js

655x500-expand-boursier_edge.js

162 ms

rubicon

rubicon

139 ms

gpt.js

gpt.js

41 ms

ca

ca

32 ms

pubads_impl_82.js

pubads_impl_82.js

8 ms

container.html

container.html

51 ms

Accessibility Review

styles.boursier.com accessibility score

63

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

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

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

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

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

Tables and lists

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

Impact

Issue

High

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

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

styles.boursier.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

styles.boursier.com SEO score

84

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Styles.boursier.com 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 Styles.boursier.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

styles.boursier.com

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