Tools & Wizards About Us
spelletjes.startpagina.be screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% 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

  • 67

    SEO

    Google-friendlier than
    26% of websites

spelletjes.startpagina.be

De leukste computerspelletjes verzameld op één pagina : spelletjes sites, spelletjes voor kleuters, denk spelletjes, educatieve spelletjes

Page Load Speed

3.6 sec in total

First Response

350 ms

Resources Loaded

3 sec

Page Rendered

224 ms

spelletjes.startpagina.be screenshot

About Website

Visit spelletjes.startpagina.be now to see the best up-to-date Spelletjes Start Pagina content for Belgium and also check out these interesting facts you probably never knew about spelletjes.startpagina.be

De leukste computerspelletjes verzameld op één pagina : spelletjes sites, spelletjes voor kleuters, denk spelletjes, educatieve spelletjes, actie spelletjes

Visit spelletjes.startpagina.be

Key Findings

We analyzed Spelletjes.startpagina.be page load time and found that the first response time was 350 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

spelletjes.startpagina.be performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.172

69/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

spelletjes.startpagina.be

350 ms

spelletjes.startpagina.be

527 ms

gtm.js

62 ms

consent.css

93 ms

jquery-ui.css

185 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 72% of them (50 requests) were addressed to the original Spelletjes.startpagina.be, 9% (6 requests) were made to Fonts.gstatic.com and 6% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Spelletjes.startpagina.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 111.1 kB (8%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spelletjes.startpagina.be main page is 1.4 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. Javascripts take 798.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 59.7 kB

  • Original 76.2 kB
  • After minification 74.5 kB
  • After compression 16.5 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 59.7 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 45.3 kB

  • Original 482.6 kB
  • After minification 437.4 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. Spelletjes Start Pagina images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.4 kB

  • Original 798.0 kB
  • After minification 798.0 kB
  • After compression 795.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-18%

Potential reduce by 3.7 kB

  • Original 20.5 kB
  • After minification 20.4 kB
  • After compression 16.8 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. Spelletjes.startpagina.be needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (48%)

Requests Now

61

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spelletjes Start Pagina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

spelletjes.startpagina.be

spelletjes.startpagina.be

350 ms

spelletjes.startpagina.be

spelletjes.startpagina.be

527 ms

gtm.js

gtm.js

62 ms

consent.css

consent.css

93 ms

jquery-ui.css

jquery-ui.css

185 ms

common.css

common.css

283 ms

login.css

login.css

278 ms

search.css

search.css

280 ms

child.css

child.css

278 ms

search_form.css

search_form.css

280 ms

grid.css

grid.css

368 ms

header.js

header.js

369 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

474 ms

consent.js

consent.js

370 ms

jquery-ui.min.js

jquery-ui.min.js

569 ms

imagesloaded.pkgd.js

imagesloaded.pkgd.js

460 ms

packery.pkgd.min.js

packery.pkgd.min.js

459 ms

modernizr-transitions.js

modernizr-transitions.js

459 ms

grid.js

grid.js

460 ms

modernizr-geolocation.js

modernizr-geolocation.js

549 ms

common.js

common.js

549 ms

login.js

login.js

552 ms

search.js

search.js

551 ms

startpagina-menu.js

startpagina-menu.js

563 ms

all.js

all.js

1124 ms

css

css

38 ms

css

css

53 ms

css

css

74 ms

adsbygoogle.js

adsbygoogle.js

159 ms

css

css

16 ms

startpagina_favicon.png

startpagina_favicon.png

169 ms

errorsign.png

errorsign.png

169 ms

mijn-startpagina.png

mijn-startpagina.png

168 ms

plus-white.png

plus-white.png

168 ms

plus.png

plus.png

168 ms

sdk.js

sdk.js

67 ms

sp_logo_280px.png

sp_logo_280px.png

143 ms

menu_bg.jpg

menu_bg.jpg

224 ms

patiencenl-8I5.png

patiencenl-8I5.png

316 ms

spelenl.jpg

spelenl.jpg

225 ms

kizicom_glx.png

kizicom_glx.png

314 ms

great_day_games_689.jpg

great_day_games_689.jpg

226 ms

miniclipcom_xoP.png

miniclipcom_xoP.png

225 ms

zappelin_spelletjes_5UN.png

zappelin_spelletjes_5UN.png

439 ms

sesamstraatnl_Vfh.png

sesamstraatnl_Vfh.png

317 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xo.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xo.woff

104 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsosBO5Xo.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsosBO5Xo.woff

105 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xo.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xo.woff

153 ms

LYjDdGzzklQtCMpNpwND.woff

LYjDdGzzklQtCMpNpwND.woff

163 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

164 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

164 ms

show_ads_impl.js

show_ads_impl.js

250 ms

sdk.js

sdk.js

13 ms

patiencespelnl_JR0.png

patiencespelnl_JR0.png

308 ms

binaire-puzzel_oNP.jpg

binaire-puzzel_oNP.jpg

308 ms

puzzelstad_OFU.jpg

puzzelstad_OFU.jpg

310 ms

sudoku_LuA.jpg

sudoku_LuA.jpg

310 ms

mahjongnl_Kmq.png

mahjongnl_Kmq.png

311 ms

denksportnl_puzzelen.jpg

denksportnl_puzzelen.jpg

367 ms

spelling-oefenen_otB.png

spelling-oefenen_otB.png

368 ms

topiatrainer_0Jn.png

topiatrainer_0Jn.png

367 ms

typespelletjes-op-typetopia_StK.jpg

typespelletjes-op-typetopia_StK.jpg

369 ms

jijisliefnl_memory_cXZ.jpg

jijisliefnl_memory_cXZ.jpg

370 ms

arcademicscom.jpg

arcademicscom.jpg

371 ms

footer_bg_small.png

footer_bg_small.png

457 ms

45 ms

zrt_lookup.html

zrt_lookup.html

39 ms

ads

ads

291 ms

ads

ads

433 ms

Accessibility Review

spelletjes.startpagina.be accessibility score

76

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best Practices

spelletjes.startpagina.be 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

spelletjes.startpagina.be SEO score

67

Search Engine Optimization Advices

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 Spelletjes.startpagina.be 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 Spelletjes.startpagina.be 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

spelletjes.startpagina.be

Open Graph description is not detected on the main page of Spelletjes Start Pagina. 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: