Tools & Wizards About Us
zoomworks.nl screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

zoomworks.nl

ZoomWorks. Mensen blij maken met Virtual Explaining.

Page Load Speed

11.3 sec in total

First Response

3.3 sec

Resources Loaded

7.8 sec

Page Rendered

211 ms

zoomworks.nl screenshot

About Website

Welcome to zoomworks.nl homepage info - get ready to check Zoom Works best content right away, or after learning these important things about zoomworks.nl

Mensen helpen dingen te begrijpen, te laten ervaren. Dat is wat we doen met 3D animaties, Virtual Reality, Videomapping en Gamification.

Visit zoomworks.nl

Key Findings

We analyzed Zoomworks.nl page load time and found that the first response time was 3.3 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

zoomworks.nl performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value23.9 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.734

6/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

zoomworks.nl

3336 ms

wp-emoji-release.min.js

275 ms

fblb.css

270 ms

lionbars.css

190 ms

jquery.jScrollPane.css

190 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 44% of them (33 requests) were addressed to the original Zoomworks.nl, 17% (13 requests) were made to I.vimeocdn.com and 5% (4 requests) were made to F.vimeocdn.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Zoomworks.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 818.8 kB (43%)

Content Size

1.9 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zoomworks.nl main page is 1.9 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. 55% of websites need less resources to load. Images take 805.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.5 kB

  • Original 33.7 kB
  • After minification 32.6 kB
  • After compression 8.1 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 25.5 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 4.6 kB

  • Original 805.7 kB
  • After minification 801.1 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. Zoom Works images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 556.5 kB

  • Original 792.4 kB
  • After minification 761.6 kB
  • After compression 236.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 556.5 kB or 70% of the original size.

CSS Optimization

-87%

Potential reduce by 232.2 kB

  • Original 266.0 kB
  • After minification 233.1 kB
  • After compression 33.8 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. Zoomworks.nl needs all CSS files to be minified and compressed as it can save up to 232.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (58%)

Requests Now

74

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zoom Works. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zoomworks.nl

zoomworks.nl

3336 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

275 ms

fblb.css

fblb.css

270 ms

lionbars.css

lionbars.css

190 ms

jquery.jScrollPane.css

jquery.jScrollPane.css

190 ms

jquery-ui.css

jquery-ui.css

11 ms

superfish.css

superfish.css

188 ms

superfish-vertical.css

superfish-vertical.css

247 ms

supersized.core.css

supersized.core.css

276 ms

jquery.fancybox.css

jquery.fancybox.css

280 ms

css

css

28 ms

css

css

43 ms

css

css

49 ms

jquery.fancybox-1.3.7.min.css

jquery.fancybox-1.3.7.min.css

284 ms

jquery.min.js

jquery.min.js

26 ms

userscripts.js

userscripts.js

338 ms

jquery.lionbars.0.3.min.js

jquery.lionbars.0.3.min.js

356 ms

js

js

35 ms

jquery-ui.js

jquery-ui.js

15 ms

superfish.js

superfish.js

399 ms

hoverIntent.js

hoverIntent.js

400 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

400 ms

supersubs.js

supersubs.js

402 ms

supersized.core.3.2.1.min.js

supersized.core.3.2.1.min.js

427 ms

jquery.jscrollpane.js

jquery.jscrollpane.js

533 ms

jquery.mousewheel.js

jquery.mousewheel.js

456 ms

scripts.js

scripts.js

391 ms

buttons.js

buttons.js

17 ms

style.css

style.css

478 ms

comment-reply.min.js

comment-reply.min.js

366 ms

jquery.fancybox-1.3.7.min.js

jquery.fancybox-1.3.7.min.js

416 ms

jquery.easing.pack.js

jquery.easing.pack.js

452 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

448 ms

counter.js

counter.js

7 ms

111 ms

logo-zoomworks.png

logo-zoomworks.png

112 ms

ZoomWorks-videomarketing-wit.png

ZoomWorks-videomarketing-wit.png

111 ms

fb_loading.gif

fb_loading.gif

111 ms

widgets.js

widgets.js

102 ms

557568042_100x75.jpg

557568042_100x75.jpg

125 ms

557276574_100x75.jpg

557276574_100x75.jpg

132 ms

557434296_100x75.jpg

557434296_100x75.jpg

133 ms

557433529_100x75.jpg

557433529_100x75.jpg

139 ms

557276707_100x75.jpg

557276707_100x75.jpg

143 ms

557436531_100x75.jpg

557436531_100x75.jpg

177 ms

557277177_100x75.jpg

557277177_100x75.jpg

145 ms

554679353_100x75.jpg

554679353_100x75.jpg

140 ms

554640297_100x75.jpg

554640297_100x75.jpg

143 ms

554636258_100x75.jpg

554636258_100x75.jpg

146 ms

554517013_100x75.jpg

554517013_100x75.jpg

148 ms

554515995_100x75.jpg

554515995_100x75.jpg

148 ms

dc.js

dc.js

94 ms

t.php

t.php

93 ms

home-videos-vimeo.php

home-videos-vimeo.php

1320 ms

blue-player.jpg

blue-player.jpg

988 ms

getAllAppDefault.esi

getAllAppDefault.esi

153 ms

__utm.gif

__utm.gif

15 ms

getSegment.php

getSegment.php

173 ms

checkOAuth.esi

checkOAuth.esi

13 ms

t.dhj

t.dhj

8 ms

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

15 ms

buttons.ab966a004186897711de4a5ed256c924.css

buttons.ab966a004186897711de4a5ed256c924.css

9 ms

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

5 ms

st.1188278743c14064d5e8ae56c8ada29c.js

st.1188278743c14064d5e8ae56c8ada29c.js

13 ms

icon_arrow_right25c.png

icon_arrow_right25c.png

95 ms

icon_arrow_left25c.png

icon_arrow_left25c.png

95 ms

126489252

126489252

78 ms

player.js

player.js

118 ms

player.css

player.css

99 ms

ga.js

ga.js

43 ms

vuid.min.js

vuid.min.js

77 ms

__utm.gif

__utm.gif

18 ms

proxy.html

proxy.html

24 ms

554507214.jpg

554507214.jpg

54 ms

1201 ms

Accessibility Review

zoomworks.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

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

zoomworks.nl best practices score

75

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

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

zoomworks.nl SEO score

90

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

High

Tap targets are not sized appropriately

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 Zoomworks.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 Zoomworks.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

zoomworks.nl

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