Tools & Wizards About Us
leuksenzo.nl screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    58% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

leuksenzo.nl

leuksenzo.nl is geparkeerd bij VDX Internet Services B.V.

Page Load Speed

3.4 sec in total

First Response

815 ms

Resources Loaded

2.4 sec

Page Rendered

148 ms

leuksenzo.nl screenshot

About Website

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

De online baby en kinderwebwinkel. Voor al u kinderkamers, beddengoed, houten kinderspeelgoed.

Visit leuksenzo.nl

Key Findings

We analyzed Leuksenzo.nl page load time and found that the first response time was 815 ms and then it took 2.6 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

leuksenzo.nl performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value5.3 s

59/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

www.leuksenzo.nl

815 ms

default.css

270 ms

nivo-slider.css

266 ms

Global.css

353 ms

font-awesome.min.css

23 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 57% of them (28 requests) were addressed to the original Leuksenzo.nl, 8% (4 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (815 ms) belongs to the original domain Leuksenzo.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 325.5 kB (60%)

Content Size

539.9 kB

After Optimization

214.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leuksenzo.nl main page is 539.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. CSS take 206.9 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 59.8 kB

  • Original 69.1 kB
  • After minification 38.8 kB
  • After compression 9.3 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 30.3 kB, which is 44% 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 59.8 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 3.3 kB

  • Original 106.9 kB
  • After minification 103.6 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. Leuksenzo images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 90.7 kB

  • Original 157.1 kB
  • After minification 135.0 kB
  • After compression 66.4 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 90.7 kB or 58% of the original size.

CSS Optimization

-83%

Potential reduce by 171.8 kB

  • Original 206.9 kB
  • After minification 172.7 kB
  • After compression 35.1 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. Leuksenzo.nl needs all CSS files to be minified and compressed as it can save up to 171.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (61%)

Requests Now

41

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leuksenzo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.leuksenzo.nl

www.leuksenzo.nl

815 ms

default.css

default.css

270 ms

nivo-slider.css

nivo-slider.css

266 ms

Global.css

Global.css

353 ms

font-awesome.min.css

font-awesome.min.css

23 ms

PhotoList.css

PhotoList.css

266 ms

jquery-ui-1.9.2.custom.min.css

jquery-ui-1.9.2.custom.min.css

261 ms

jquery.min.js

jquery.min.js

39 ms

jquery-ui.min.js

jquery-ui.min.js

54 ms

jquery.cookie.js

jquery.cookie.js

263 ms

cloudzoom.css

cloudzoom.css

425 ms

cloudzoom.js

cloudzoom.js

421 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

430 ms

jquery.pngFix.js

jquery.pngFix.js

433 ms

mopSlider-2.5.js

mopSlider-2.5.js

432 ms

Global.js

Global.js

510 ms

ProtomGlobalised.js

ProtomGlobalised.js

645 ms

xajax.js

xajax.js

639 ms

Template.parsed_226.css

Template.parsed_226.css

677 ms

Scripts.parsed_226.js

Scripts.parsed_226.js

668 ms

css

css

27 ms

css

css

37 ms

nivo-slider-theme.css

nivo-slider-theme.css

647 ms

nivo-slider.css

nivo-slider.css

672 ms

jquery.nivo.slider.min.js

jquery.nivo.slider.min.js

15 ms

conversion.js

conversion.js

44 ms

analytics.js

analytics.js

6 ms

linkid.js

linkid.js

9 ms

collect

collect

54 ms

collect

collect

82 ms

facebook-logo.png

facebook-logo.png

529 ms

leuks_&_zo_logo2.png

leuks_&_zo_logo2.png

357 ms

w1000_429691_nl.jpg

w1000_429691_nl.jpg

432 ms

265844145.jpg

265844145.jpg

281 ms

265841459.jpg

265841459.jpg

282 ms

265833613.jpg

265833613.jpg

282 ms

265825997.jpg

265825997.jpg

284 ms

UP.png

UP.png

442 ms

twitter.png

twitter.png

530 ms

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cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

26 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

26 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

28 ms

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rxxXUYj4oZ6Q5oDJFtEd6i3USBnSvpkopQaUR-2r7iU.ttf

28 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

24 ms

footerblok-shadow.png

footerblok-shadow.png

399 ms

ga-audiences

ga-audiences

133 ms

85 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

282 ms

16 ms

Accessibility Review

leuksenzo.nl accessibility score

84

Accessibility Issues

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

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

leuksenzo.nl best practices score

83

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

SEO Factors

leuksenzo.nl SEO score

82

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

    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 Leuksenzo.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 Leuksenzo.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

leuksenzo.nl

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