Tools & Wizards About Us
beursonline.nl screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

beursonline.nl

Beursonline.nl

Page Load Speed

4.8 sec in total

First Response

341 ms

Resources Loaded

4.2 sec

Page Rendered

296 ms

beursonline.nl screenshot

About Website

Visit beursonline.nl now to see the best up-to-date Beursonline content for Netherlands and also check out these interesting facts you probably never knew about beursonline.nl

Beursonline.nl: steun en toeverlaat voor iedere belegger. Bekijk de realtime beurskoersen, de AEX en lees het nieuws, de columns en de beleggingsadviezen.

Visit beursonline.nl

Key Findings

We analyzed Beursonline.nl page load time and found that the first response time was 341 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

beursonline.nl performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.5 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value3,330 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

Network Requests Diagram

beursonline.nl

341 ms

www.beursonline.nl

1793 ms

minify.ashx

661 ms

buttons.js

7 ms

Banner.css

176 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 29% of them (36 requests) were addressed to the original Beursonline.nl, 34% (42 requests) were made to Img.iex.nl and 6% (7 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Beursonline.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 849.0 kB (58%)

Content Size

1.5 MB

After Optimization

604.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Beursonline.nl main page is 1.5 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 643.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 159.3 kB

  • Original 194.0 kB
  • After minification 155.6 kB
  • After compression 34.7 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. This page needs HTML code to be minified as it can gain 38.4 kB, which is 20% 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 159.3 kB or 82% of the original size.

Image Optimization

-40%

Potential reduce by 258.4 kB

  • Original 643.3 kB
  • After minification 384.9 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, Beursonline needs image optimization as it can save up to 258.4 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 370.4 kB

  • Original 543.6 kB
  • After minification 537.1 kB
  • After compression 173.2 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 370.4 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 60.9 kB

  • Original 72.6 kB
  • After minification 49.7 kB
  • After compression 11.7 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. Beursonline.nl needs all CSS files to be minified and compressed as it can save up to 60.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (55%)

Requests Now

114

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Beursonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

beursonline.nl

beursonline.nl

341 ms

www.beursonline.nl

www.beursonline.nl

1793 ms

minify.ashx

minify.ashx

661 ms

buttons.js

buttons.js

7 ms

Banner.css

Banner.css

176 ms

cookie.css

cookie.css

195 ms

Default.css

Default.css

382 ms

External.css

External.css

216 ms

Extra.css

Extra.css

270 ms

Forum.css

Forum.css

282 ms

NetworkTabs.css

NetworkTabs.css

317 ms

TopMenuLogin.css

TopMenuLogin.css

359 ms

WebResource.axd

WebResource.axd

102 ms

handler.ashx

handler.ashx

143 ms

ScriptResource.axd

ScriptResource.axd

193 ms

ScriptResource.axd

ScriptResource.axd

361 ms

vwd-streamer-1.0.js

vwd-streamer-1.0.js

459 ms

Server.ashx

Server.ashx

752 ms

gpt.js

gpt.js

26 ms

ns.html

ns.html

68 ms

iex_inactief.gif

iex_inactief.gif

590 ms

NL0000009132_big.gif

NL0000009132_big.gif

526 ms

NL0000009355_big.gif

NL0000009355_big.gif

644 ms

LU0323134006_big.gif

LU0323134006_big.gif

554 ms

NL0009197771_big.gif

NL0009197771_big.gif

644 ms

iexprofs_inactief.gif

iexprofs_inactief.gif

644 ms

iexgeld_inactief.gif

iexgeld_inactief.gif

642 ms

iextraders_inactief.gif

iextraders_inactief.gif

677 ms

iexvideo_inactief.gif

iexvideo_inactief.gif

804 ms

iexbeursspel_inactief.gif

iexbeursspel_inactief.gif

809 ms

guruwatch_inactief.gif

guruwatch_inactief.gif

813 ms

participaties_inactief.gif

participaties_inactief.gif

807 ms

iexone_inactief.gif

iexone_inactief.gif

809 ms

img-180316-042.onlineBild.jpg

img-180316-042.onlineBild.jpg

951 ms

12272.gif

12272.gif

819 ms

issueIntraday.ashx

issueIntraday.ashx

847 ms

190028355.gif

190028355.gif

825 ms

61446348.gif

61446348.gif

826 ms

190015497.gif

190015497.gif

858 ms

190031976.gif

190031976.gif

999 ms

120000000.gif

120000000.gif

950 ms

330015505.gif

330015505.gif

945 ms

350112197.gif

350112197.gif

954 ms

190015514.gif

190015514.gif

956 ms

190015518.gif

190015518.gif

1004 ms

190156864.gif

190156864.gif

1014 ms

190185781.gif

190185781.gif

1009 ms

190143785.gif

190143785.gif

1020 ms

logo-commerzbank-small.png

logo-commerzbank-small.png

1041 ms

bats.png

bats.png

1133 ms

logo-euronext.png

logo-euronext.png

1135 ms

logo-commerzbank.png

logo-commerzbank.png

1134 ms

logo-vwdgroup.png

logo-vwdgroup.png

1135 ms

icon-rss.gif

icon-rss.gif

120 ms

icon_equal.gif

icon_equal.gif

99 ms

icon_up.gif

icon_up.gif

94 ms

Logo_IEXnl.png

Logo_IEXnl.png

95 ms

icon-discussies.png

icon-discussies.png

109 ms

Logo_IEXsmall.gif

Logo_IEXsmall.gif

92 ms

Logo_IEXProfs.png

Logo_IEXProfs.png

183 ms

Logo_Participaties.png

Logo_Participaties.png

182 ms

gtm.js

gtm.js

99 ms

pubads_impl_82.js

pubads_impl_82.js

6 ms

container.html

container.html

10 ms

analytics.js

analytics.js

6 ms

collect

collect

35 ms

collect

collect

84 ms

collect

collect

77 ms

collect

collect

100 ms

collect

collect

126 ms

collect

collect

124 ms

collect

collect

127 ms

collect

collect

14 ms

collect

collect

18 ms

collect

collect

19 ms

collect

collect

20 ms

collect

collect

17 ms

handler.ashx

handler.ashx

95 ms

logo-BeursOnline.png

logo-BeursOnline.png

109 ms

bg.gif

bg.gif

555 ms

tab_left.gif

tab_left.gif

560 ms

tab_right.gif

tab_right.gif

568 ms

ads

ads

288 ms

bg-navigation.gif

bg-navigation.gif

182 ms

bg-navigationfold.png

bg-navigationfold.png

180 ms

navigation-divider.gif

navigation-divider.gif

175 ms

bg-searchinput.gif

bg-searchinput.gif

182 ms

search-arrow.png

search-arrow.png

175 ms

icon_up.gif

icon_up.gif

182 ms

icon_equal.gif

icon_equal.gif

171 ms

Logo_IEXnl.png

Logo_IEXnl.png

144 ms

Logo_Participaties.png

Logo_Participaties.png

145 ms

crowdfunding_5aa7f7a0-f70a-4836-98c4-27260aaa0ebf.png

crowdfunding_5aa7f7a0-f70a-4836-98c4-27260aaa0ebf.png

1021 ms

lynx-70x45.jpg

lynx-70x45.jpg

258 ms

Commerzbank_Logo_70x46.jpg

Commerzbank_Logo_70x46.jpg

474 ms

Plus500tekstlink.gif

Plus500tekstlink.gif

497 ms

OHV_LOGO.jpg

OHV_LOGO.jpg

529 ms

beursexpres72x28.jpg

beursexpres72x28.jpg

582 ms

TSIC_47x47.jpg

TSIC_47x47.jpg

531 ms

Turbo_Logo_Textlink.jpg

Turbo_Logo_Textlink.jpg

558 ms

bg-footer.gif

bg-footer.gif

134 ms

grey_bg.png

grey_bg.png

115 ms

getAllAppDefault.esi

getAllAppDefault.esi

98 ms

VisualSponsoredLink70x45.jpg

VisualSponsoredLink70x45.jpg

486 ms

getSegment.php

getSegment.php

44 ms

checkOAuth.esi

checkOAuth.esi

40 ms

adi

adi

43 ms

adj

adj

39 ms

1901743857609909004

1901743857609909004

34 ms

adj

adj

63 ms

osd.js

osd.js

21 ms

t.dhj

t.dhj

46 ms

show_ads.js

show_ads.js

26 ms

1x1.jpg

1x1.jpg

351 ms

ca-pub-6786598693056401.js

ca-pub-6786598693056401.js

31 ms

zrt_lookup.html

zrt_lookup.html

34 ms

show_ads_impl.js

show_ads_impl.js

50 ms

ads

ads

151 ms

ads

ads

191 ms

osd.js

osd.js

23 ms

default

default

59 ms

default

default

83 ms

container.html

container.html

11 ms

ads

ads

32 ms

Accessibility Review

beursonline.nl accessibility score

76

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Best Practices

beursonline.nl 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

Serves images with low resolution

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

beursonline.nl SEO score

64

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Beursonline.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Beursonline.nl 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

beursonline.nl

Open Graph data is detected on the main page of Beursonline. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: