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zelfontwikkeling.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zelfontwikkeling.com

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Page Load Speed

2.6 sec in total

First Response

299 ms

Resources Loaded

2.2 sec

Page Rendered

168 ms

zelfontwikkeling.com screenshot

About Website

Welcome to zelfontwikkeling.com homepage info - get ready to check Zelfontwikkeling best content right away, or after learning these important things about zelfontwikkeling.com

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Key Findings

We analyzed Zelfontwikkeling.com page load time and found that the first response time was 299 ms and then it took 2.3 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.

Performance Metrics

zelfontwikkeling.com performance score

0

Network Requests Diagram

zelfontwikkeling.com

299 ms

monetate.js

242 ms

application.css

47 ms

ng-modal.css

24 ms

angular.min.js

50 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Zelfontwikkeling.com, 9% (12 requests) were made to D.adroll.com and 7% (9 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (387 ms) relates to the external source D.monetate.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 831.4 kB (64%)

Content Size

1.3 MB

After Optimization

475.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zelfontwikkeling.com main page is 1.3 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. 65% of websites need less resources to load. Javascripts take 941.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 36.0 kB

  • Original 47.9 kB
  • After minification 46.6 kB
  • After compression 11.8 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. 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 36.0 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 3.5 kB

  • Original 29.5 kB
  • After minification 26.0 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, Zelfontwikkeling needs image optimization as it can save up to 3.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 622.4 kB

  • Original 941.8 kB
  • After minification 913.7 kB
  • After compression 319.5 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 622.4 kB or 66% of the original size.

CSS Optimization

-59%

Potential reduce by 169.5 kB

  • Original 287.8 kB
  • After minification 286.2 kB
  • After compression 118.2 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. Zelfontwikkeling.com needs all CSS files to be minified and compressed as it can save up to 169.5 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 82 (77%)

Requests Now

106

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zelfontwikkeling. 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zelfontwikkeling.com

zelfontwikkeling.com

299 ms

monetate.js

monetate.js

242 ms

application.css

application.css

47 ms

ng-modal.css

ng-modal.css

24 ms

angular.min.js

angular.min.js

50 ms

ng-modal.js

ng-modal.js

23 ms

google_analytics.js

google_analytics.js

23 ms

google_oauth.js

google_oauth.js

22 ms

bold_chat.js

bold_chat.js

26 ms

eloqua.js

eloqua.js

25 ms

hotjar.js

hotjar.js

25 ms

adroll.js

adroll.js

25 ms

impactRadius.js

impactRadius.js

37 ms

in.js

in.js

59 ms

api.js

api.js

82 ms

api:client.js

api:client.js

82 ms

app.js

app.js

34 ms

cookies.js

cookies.js

33 ms

socialMedia.js

socialMedia.js

33 ms

countryDropdown.js

countryDropdown.js

34 ms

monetate.js

monetate.js

35 ms

index.js

index.js

34 ms

lander.js

lander.js

36 ms

seoPages.js

seoPages.js

35 ms

sitePages.js

sitePages.js

39 ms

search.js

search.js

38 ms

modal.js

modal.js

38 ms

forms.js

forms.js

39 ms

tldSelector.js

tldSelector.js

39 ms

setFixedTop.js

setFixedTop.js

38 ms

searchBar.js

searchBar.js

45 ms

currency.js

currency.js

45 ms

trust.js

trust.js

43 ms

conversion.js

conversion.js

43 ms

tdfs-inner.css

tdfs-inner.css

43 ms

tdfs-temp.css

tdfs-temp.css

42 ms

thankyou.css

thankyou.css

42 ms

entry.js

entry.js

5 ms

custom.js

custom.js

9 ms

css

css

22 ms

fontawesome.min.css

fontawesome.min.css

8 ms

bd-icons.min.css

bd-icons.min.css

9 ms

ga.js

ga.js

107 ms

foundation-A136666-2811-40ba-bff2-3df3af8bc2ae1.min.js

foundation-A136666-2811-40ba-bff2-3df3af8bc2ae1.min.js

107 ms

userspace

userspace

217 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

170 ms

recaptcha__en.js

recaptcha__en.js

211 ms

all.js

all.js

302 ms

232 ms

logo-header-2x.png

logo-header-2x.png

91 ms

297825311-0

297825311-0

387 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

149 ms

266 ms

hotjar-10205.js

hotjar-10205.js

129 ms

elqCfg.min.js

elqCfg.min.js

111 ms

bg-main-hilight-fade.jpg

bg-main-hilight-fade.jpg

98 ms

bg-select.png

bg-select.png

97 ms

bg-target-bd-icon.png

bg-target-bd-icon.png

97 ms

__utm.gif

__utm.gif

86 ms

foundation-tags-SD780-3f5b-4f28-957f-6e6dc25a7fc41.min.js

foundation-tags-SD780-3f5b-4f28-957f-6e6dc25a7fc41.min.js

47 ms

__utm.gif

__utm.gif

75 ms

__utm.gif

__utm.gif

74 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

70 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

73 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

86 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

86 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

70 ms

postmessageRelay

postmessageRelay

88 ms

svrGP

svrGP

305 ms

iframe

iframe

116 ms

framework

framework

38 ms

anchor

anchor

49 ms

modules-043c1e6abe660c48857202e419ff9d8a.js

modules-043c1e6abe660c48857202e419ff9d8a.js

166 ms

93 ms

collect

collect

162 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

150 ms

rpc:shindig_random.js

rpc:shindig_random.js

62 ms

styles__ltr.css

styles__ltr.css

62 ms

2172305219-idpiframe.js

2172305219-idpiframe.js

112 ms

249 ms

xd_arbiter.php

xd_arbiter.php

182 ms

xd_arbiter.php

xd_arbiter.php

340 ms

s5G5viF55Zd620FDUE2o6cwnsrT1pToaK6kVmkloWvE.js

s5G5viF55Zd620FDUE2o6cwnsrT1pToaK6kVmkloWvE.js

63 ms

webworker.js

webworker.js

62 ms

logo_48.png

logo_48.png

60 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

97 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

97 ms

297825311-1

297825311-1

30 ms

__utm.gif

__utm.gif

20 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

44 ms

recaptcha__en.js

recaptcha__en.js

30 ms

iframerpc

iframerpc

47 ms

vms.js

vms.js

94 ms

__utm.gif

__utm.gif

19 ms

roundtrip.js

roundtrip.js

17 ms

542IK7HHBBFJJFENPFA7WX.js

542IK7HHBBFJJFENPFA7WX.js

25 ms

fbevents.hashing.js

fbevents.hashing.js

59 ms

out

out

16 ms

47 ms

11 ms

34 ms

out

out

27 ms

out

out

27 ms

out

out

28 ms

out

out

28 ms

out

out

33 ms

out

out

33 ms

out

out

32 ms

out

out

32 ms

42 ms

bc.pv

bc.pv

86 ms

u.php

u.php

116 ms

adsct

adsct

129 ms

sync

sync

41 ms

pixel

pixel

73 ms

50 ms

xd_arbiter.php

xd_arbiter.php

98 ms

34 ms

sd

sd

17 ms

bounce

bounce

25 ms

u.php

u.php

104 ms

u.php

u.php

237 ms

u.php

u.php

164 ms

u.php

u.php

160 ms

tap.php

tap.php

19 ms

u.php

u.php

152 ms

377928.gif

377928.gif

13 ms

in

in

8 ms

SEO Factors

zelfontwikkeling.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zelfontwikkeling.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Zelfontwikkeling.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

zelfontwikkeling.com

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