Tools & Wizards About Us
kvhuizen.nl screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

kvhuizen.nl

Korfbalvereniging Huizen - Korfbal Vereniging Huizen

Page Load Speed

3.5 sec in total

First Response

194 ms

Resources Loaded

3.1 sec

Page Rendered

210 ms

kvhuizen.nl screenshot

About Website

Click here to check amazing Kv Huizen content. Otherwise, check out these important facts you probably never knew about kvhuizen.nl

Website Korfbalvereniging Huizen

Visit kvhuizen.nl

Key Findings

We analyzed Kvhuizen.nl page load time and found that the first response time was 194 ms and then it took 3.3 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

kvhuizen.nl performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

kvhuizen.nl

194 ms

kvhuizen.nl

788 ms

style.css

358 ms

mod_knkv.css

182 ms

jquery.min.js

516 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 96% of them (67 requests) were addressed to the original Kvhuizen.nl, 1% (1 request) were made to Fonts.googleapis.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Kvhuizen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 953.2 kB (51%)

Content Size

1.9 MB

After Optimization

912.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kvhuizen.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. 45% of websites need less resources to load. Images take 997.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 53.8 kB

  • Original 63.7 kB
  • After minification 51.6 kB
  • After compression 9.9 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 12.0 kB, which is 19% 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 53.8 kB or 84% of the original size.

Image Optimization

-33%

Potential reduce by 327.9 kB

  • Original 997.9 kB
  • After minification 670.0 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, Kv Huizen needs image optimization as it can save up to 327.9 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 496.0 kB

  • Original 717.1 kB
  • After minification 685.7 kB
  • After compression 221.1 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 496.0 kB or 69% of the original size.

CSS Optimization

-87%

Potential reduce by 75.5 kB

  • Original 87.1 kB
  • After minification 69.7 kB
  • After compression 11.5 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. Kvhuizen.nl needs all CSS files to be minified and compressed as it can save up to 75.5 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (35%)

Requests Now

66

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kv Huizen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kvhuizen.nl

kvhuizen.nl

194 ms

kvhuizen.nl

kvhuizen.nl

788 ms

style.css

style.css

358 ms

mod_knkv.css

mod_knkv.css

182 ms

jquery.min.js

jquery.min.js

516 ms

jquery-noconflict.js

jquery-noconflict.js

263 ms

jquery-migrate.min.js

jquery-migrate.min.js

263 ms

bootstrap.min.js

bootstrap.min.js

363 ms

core.js

core.js

273 ms

mootools-core.js

mootools-core.js

362 ms

mootools-more.js

mootools-more.js

777 ms

powertools-1.2.0.js

powertools-1.2.0.js

354 ms

slider.js

slider.js

366 ms

jquery-1.6.min.js

jquery-1.6.min.js

700 ms

hoverIntent.js

hoverIntent.js

651 ms

superfish.js

superfish.js

657 ms

supersubs.js

supersubs.js

659 ms

system.css

system.css

444 ms

general.css

general.css

453 ms

template.css

template.css

559 ms

css

css

26 ms

jquery.js

jquery.js

646 ms

script.js

script.js

703 ms

js

js

71 ms

system.css

system.css

95 ms

play.png

play.png

111 ms

pageglare.png

pageglare.png

360 ms

header.jpg

header.jpg

183 ms

Sponsorkliks.jpg

Sponsorkliks.jpg

106 ms

facebooklogo.jpg

facebooklogo.jpg

109 ms

instagramlogo.png

instagramlogo.png

349 ms

youtube.png

youtube.png

108 ms

bestuurskamer.jpg

bestuurskamer.jpg

192 ms

Einddag24.jpg

Einddag24.jpg

1033 ms

JanssenVanKouwen.jpg

JanssenVanKouwen.jpg

191 ms

urban.jpg

urban.jpg

273 ms

Fortune.jpg

Fortune.jpg

284 ms

WimSchaap.jpg

WimSchaap.jpg

283 ms

huizer_kaasgilde2.jpg

huizer_kaasgilde2.jpg

462 ms

CocktailGrill.jpg

CocktailGrill.jpg

381 ms

Hefas.JPG

Hefas.JPG

384 ms

TopReklame.jpg

TopReklame.jpg

440 ms

Viteco.jpg

Viteco.jpg

451 ms

vandentol.jpg

vandentol.jpg

561 ms

Teeuwissen.png

Teeuwissen.png

478 ms

Staalwerk.jpg

Staalwerk.jpg

532 ms

degrootuitvaart.jpg

degrootuitvaart.jpg

545 ms

ewschilders.jpg

ewschilders.jpg

552 ms

vreeswijk.jpg

vreeswijk.jpg

658 ms

MarleenHoning.jpg

MarleenHoning.jpg

623 ms

Rebel.png

Rebel.png

639 ms

Schuiteman_nieuw.jpg

Schuiteman_nieuw.jpg

640 ms

robertharms.jpg

robertharms.jpg

654 ms

SchaapVanDijk.jpg

SchaapVanDijk.jpg

801 ms

Lidl.png

Lidl.png

744 ms

klijn.jpg

klijn.jpg

744 ms

Schenk.JPG

Schenk.JPG

749 ms

Wassenaar.jpg

Wassenaar.jpg

836 ms

Bijlard.JPG

Bijlard.JPG

837 ms

Hockeybrouwerij.png

Hockeybrouwerij.png

835 ms

harry%20banis.jpg

harry%20banis.jpg

928 ms

pause.png

pause.png

101 ms

index.php

index.php

59 ms

loader.gif

loader.gif

91 ms

Tegelwerken_Erwin_Bout.JPG

Tegelwerken_Erwin_Bout.JPG

792 ms

Karwei.png

Karwei.png

824 ms

4iCs6KVjbNBYlgoKfw7z.ttf

4iCs6KVjbNBYlgoKfw7z.ttf

8 ms

index.php

index.php

977 ms

print.css

print.css

101 ms

facileforms.js

facileforms.js

94 ms

Accessibility Review

kvhuizen.nl accessibility score

58

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.

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

kvhuizen.nl best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kvhuizen.nl SEO score

62

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

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 Kvhuizen.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 Kvhuizen.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

kvhuizen.nl

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