Tools & Wizards About Us
manager-interim.nl screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

manager-interim.nl

Oudeman Management en Advies

Page Load Speed

2.6 sec in total

First Response

181 ms

Resources Loaded

2.2 sec

Page Rendered

181 ms

manager-interim.nl screenshot

About Website

Visit manager-interim.nl now to see the best up-to-date Manager Interim content and also check out these interesting facts you probably never knew about manager-interim.nl

Oudeman Management en Advies is een professionele dienstverlener op het gebied van interimmanagement en advies voor gemeentelijke organisaties.

Visit manager-interim.nl

Key Findings

We analyzed Manager-interim.nl page load time and found that the first response time was 181 ms and then it took 2.4 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

manager-interim.nl performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

manager-interim.nl

181 ms

www.manager-interim.nl

162 ms

bt

75 ms

require.min.js

38 ms

main-r.min.js

48 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Manager-interim.nl, 36% (37 requests) were made to Static.parastorage.com and 21% (22 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (971 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (64%)

Content Size

4.0 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Manager-interim.nl main page is 4.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 170.6 kB

  • Original 191.7 kB
  • After minification 191.4 kB
  • After compression 21.1 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 170.6 kB or 89% of the original size.

Image Optimization

-15%

Potential reduce by 107.3 kB

  • Original 730.2 kB
  • After minification 622.9 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, Manager Interim needs image optimization as it can save up to 107.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 2.2 MB

  • Original 3.0 MB
  • After minification 3.0 MB
  • After compression 757.4 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 2.2 MB or 75% of the original size.

CSS Optimization

-84%

Potential reduce by 44.1 kB

  • Original 52.5 kB
  • After minification 49.5 kB
  • After compression 8.5 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. Manager-interim.nl needs all CSS files to be minified and compressed as it can save up to 44.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (75%)

Requests Now

89

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Manager Interim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

manager-interim.nl

manager-interim.nl

181 ms

www.manager-interim.nl

www.manager-interim.nl

162 ms

bt

bt

75 ms

require.min.js

require.min.js

38 ms

main-r.min.js

main-r.min.js

48 ms

viewer.css

viewer.css

45 ms

UpgradeBrowser.js

UpgradeBrowser.js

46 ms

dynamicmodel

dynamicmodel

20 ms

605f0b_0f712c63bb412dde81da51beb096af99_193.json.z

605f0b_0f712c63bb412dde81da51beb096af99_193.json.z

357 ms

605f0b_cfe75b23b6884d56f60926add7d088f9_188.json.z

605f0b_cfe75b23b6884d56f60926add7d088f9_188.json.z

261 ms

ugc-viewer

ugc-viewer

51 ms

bt

bt

100 ms

skins.min.js

skins.min.js

256 ms

components.min.js

components.min.js

98 ms

utils.min.js

utils.min.js

93 ms

core.min.js

core.min.js

44 ms

react-with-addons.min.js

react-with-addons.min.js

45 ms

lodash.min.js

lodash.min.js

34 ms

TweenMax.min.js

TweenMax.min.js

96 ms

layout.min.js

layout.min.js

190 ms

tpa.min.js

tpa.min.js

91 ms

fonts.min.js

fonts.min.js

92 ms

animations.min.js

animations.min.js

186 ms

swfobject.min.js

swfobject.min.js

91 ms

mousetrap.min.js

mousetrap.min.js

93 ms

tweenEngine.min.js

tweenEngine.min.js

96 ms

DrawSVGPlugin.min.js

DrawSVGPlugin.min.js

94 ms

react-dom.min.js

react-dom.min.js

93 ms

ScrollToPlugin.min.js

ScrollToPlugin.min.js

95 ms

widgets.min.js

widgets.min.js

94 ms

experiment.js

experiment.js

95 ms

render.min.js

render.min.js

95 ms

wixappsCore.min.js

wixappsCore.min.js

185 ms

wixappsBuilder.min.js

wixappsBuilder.min.js

183 ms

zepto.min.js

zepto.min.js

180 ms

color.min.js

color.min.js

180 ms

react-dom-server.min.js

react-dom-server.min.js

31 ms

bt

bt

68 ms

dc.js

dc.js

55 ms

bt

bt

352 ms

835445570d34bcc2a09e481642e85be3.wix_mp

835445570d34bcc2a09e481642e85be3.wix_mp

244 ms

shiny1button_bg.png

shiny1button_bg.png

148 ms

css

css

141 ms

latin.css

latin.css

138 ms

googleMap.html

googleMap.html

150 ms

__utm.gif

__utm.gif

111 ms

8d2c2a4846503b9067e2fd2f590445c2.wix_mp

8d2c2a4846503b9067e2fd2f590445c2.wix_mp

92 ms

53ca884e36bbcfe57a4e8519642d36d5.wix_mp

53ca884e36bbcfe57a4e8519642d36d5.wix_mp

91 ms

605f0b_79c328fb055a28bc6cbcc06df375f6ff.jpg

605f0b_79c328fb055a28bc6cbcc06df375f6ff.jpg

358 ms

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605f0b_783caa20c0fb23083fb1ae1ea625c2a8.jpg

281 ms

605f0b_831e313fe5ea92b6db3373fbf4edca52.jpg

605f0b_831e313fe5ea92b6db3373fbf4edca52.jpg

409 ms

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605f0b_32945946f84148fc8e1e713496804ddd.jpg

397 ms

605f0b_428d6874401dd56d92098fc12c0726ab.jpg

605f0b_428d6874401dd56d92098fc12c0726ab.jpg

323 ms

605f0b_92259ce06bab603e97f6a9c6fdecbce3.jpg

605f0b_92259ce06bab603e97f6a9c6fdecbce3.jpg

418 ms

605f0b_a7c2f62e1b7f9bd0cb5c0ba87c4412a6.jpg

605f0b_a7c2f62e1b7f9bd0cb5c0ba87c4412a6.jpg

495 ms

605f0b_e0b21846b62f57ed90ea0f0d4f87675f.jpg

605f0b_e0b21846b62f57ed90ea0f0d4f87675f.jpg

543 ms

605f0b_1defc7b49fad8b8c6c3777dfc19a60ef.jpg

605f0b_1defc7b49fad8b8c6c3777dfc19a60ef.jpg

626 ms

605f0b_5ad7adad11853375b8af42e370fe71d6.jpg

605f0b_5ad7adad11853375b8af42e370fe71d6.jpg

721 ms

605f0b_19fba5e8e521f675f625f9e896807084.jpg

605f0b_19fba5e8e521f675f625f9e896807084.jpg

660 ms

605f0b_9dc074937aa2c50de0b36f4a4914f4bd.jpg

605f0b_9dc074937aa2c50de0b36f4a4914f4bd.jpg

669 ms

605f0b_0703ab8cd9c41771d93b578d12033cba.jpg

605f0b_0703ab8cd9c41771d93b578d12033cba.jpg

882 ms

605f0b_8d99afe3e85c20a42cb6891d6acd5517.jpg

605f0b_8d99afe3e85c20a42cb6891d6acd5517.jpg

746 ms

605f0b_184ebe3a6756d4824eaecbfe23e13acc.jpg

605f0b_184ebe3a6756d4824eaecbfe23e13acc.jpg

910 ms

605f0b_ecc4e8327749f3eb7c3abf461e3476f7.jpg

605f0b_ecc4e8327749f3eb7c3abf461e3476f7.jpg

901 ms

605f0b_7afcb2c157d64a408fa22baf1d528a7b.png

605f0b_7afcb2c157d64a408fa22baf1d528a7b.png

971 ms

bt

bt

140 ms

bt

bt

139 ms

bt

bt

138 ms

apple_box.png

apple_box.png

99 ms

arrows_white_new3.png

arrows_white_new3.png

107 ms

indented_bg.png

indented_bg.png

107 ms

js

js

123 ms

NbE6ykYuM2IyEwxQxOIi2P83cGrqhiQgWmjXfohD0fc.ttf

NbE6ykYuM2IyEwxQxOIi2P83cGrqhiQgWmjXfohD0fc.ttf

14 ms

46aYWdgz-1oFX11flmyEfZS3E-kSBmtLoNJPDtbj2Pk.ttf

46aYWdgz-1oFX11flmyEfZS3E-kSBmtLoNJPDtbj2Pk.ttf

22 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

22 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

13 ms

common.js

common.js

7 ms

map.js

map.js

23 ms

util.js

util.js

51 ms

marker.js

marker.js

50 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

89 ms

onion.js

onion.js

17 ms

openhand_8_8.cur

openhand_8_8.cur

84 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

38 ms

stats.js

stats.js

37 ms

controls.js

controls.js

34 ms

ugc-viewer

ugc-viewer

69 ms

css

css

79 ms

transparent.png

transparent.png

51 ms

infowindow.js

infowindow.js

33 ms

vt

vt

26 ms

vt

vt

42 ms

vt

vt

35 ms

spotlight-poi.png

spotlight-poi.png

31 ms

google4.png

google4.png

30 ms

mapcnt6.png

mapcnt6.png

33 ms

tmapctrl.png

tmapctrl.png

26 ms

tmapctrl4.png

tmapctrl4.png

32 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

18 ms

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

15 ms

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

19 ms

Hgo13k-tfSpn0qi1SFdUfSZ2oysoEQEeKwjgmXLRnTc.ttf

Hgo13k-tfSpn0qi1SFdUfSZ2oysoEQEeKwjgmXLRnTc.ttf

23 ms

d-6IYplOFocCacKzxwXSOCZ2oysoEQEeKwjgmXLRnTc.ttf

d-6IYplOFocCacKzxwXSOCZ2oysoEQEeKwjgmXLRnTc.ttf

24 ms

Accessibility Review

manager-interim.nl accessibility score

86

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

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

manager-interim.nl best practices score

92

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

Page has valid source maps

SEO Factors

manager-interim.nl SEO score

93

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

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Manager-interim.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Manager-interim.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

manager-interim.nl

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