Tools & Wizards About Us
koudehandenenvoeten.nl screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

koudehandenenvoeten.nl

Koude handen en voeten - oorzaken en oplossingen bij o.a. Raynaud

Page Load Speed

1.9 sec in total

First Response

459 ms

Resources Loaded

1.2 sec

Page Rendered

291 ms

koudehandenenvoeten.nl screenshot

About Website

Visit koudehandenenvoeten.nl now to see the best up-to-date Koude Handen En Voeten content and also check out these interesting facts you probably never knew about koudehandenenvoeten.nl

Veel mensen ondervinden dagelijks last van koude handen en voeten. Aandoeningen als Raynaud, winterhanden en wintertenen worden daarbij vaak genoemd. Op deze website leest u alles over de oorzaken, ma...

Visit koudehandenenvoeten.nl

Key Findings

We analyzed Koudehandenenvoeten.nl page load time and found that the first response time was 459 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

koudehandenenvoeten.nl performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

koudehandenenvoeten.nl

459 ms

iframe-height.min.js

88 ms

editor.css

174 ms

template.css

177 ms

ja.splitmenu.css

174 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 71% of them (25 requests) were addressed to the original Koudehandenenvoeten.nl, 9% (3 requests) were made to S.ytimg.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (515 ms) belongs to the original domain Koudehandenenvoeten.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 401.4 kB (57%)

Content Size

708.2 kB

After Optimization

306.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Koudehandenenvoeten.nl main page is 708.2 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. 60% of websites need less resources to load. CSS take 308.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 7.9 kB

  • Original 11.2 kB
  • After minification 9.7 kB
  • After compression 3.3 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 1.5 kB, which is 14% 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 7.9 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 3.9 kB

  • Original 173.7 kB
  • After minification 169.7 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. Koude Handen En Voeten images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 128.5 kB

  • Original 214.7 kB
  • After minification 214.6 kB
  • After compression 86.1 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 128.5 kB or 60% of the original size.

CSS Optimization

-85%

Potential reduce by 261.0 kB

  • Original 308.7 kB
  • After minification 291.5 kB
  • After compression 47.6 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. Koudehandenenvoeten.nl needs all CSS files to be minified and compressed as it can save up to 261.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koude Handen En Voeten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

koudehandenenvoeten.nl

koudehandenenvoeten.nl

459 ms

iframe-height.min.js

iframe-height.min.js

88 ms

editor.css

editor.css

174 ms

template.css

template.css

177 ms

ja.splitmenu.css

ja.splitmenu.css

174 ms

default.css

default.css

184 ms

ga.js

ga.js

25 ms

bd-bg.gif

bd-bg.gif

90 ms

mainnav-bg.gif

mainnav-bg.gif

91 ms

arrow.png

arrow.png

90 ms

arrow3.gif

arrow3.gif

91 ms

subnav-bg-wide.gif

subnav-bg-wide.gif

90 ms

top-bg.png

top-bg.png

178 ms

wandelen-bg1.jpg

wandelen-bg1.jpg

515 ms

container-bg.gif

container-bg.gif

173 ms

mainbody-bg.gif

mainbody-bg.gif

174 ms

helpd_ann_kl_li.jpg

helpd_ann_kl_li.jpg

356 ms

box-br.gif

box-br.gif

175 ms

box-bl.gif

box-bl.gif

357 ms

box-tr.gif

box-tr.gif

356 ms

box-tl.gif

box-tl.gif

357 ms

wandelen-bg2-wide.jpg

wandelen-bg2-wide.jpg

364 ms

search-bg-wide.gif

search-bg-wide.gif

364 ms

skafit-logo-nieuw.png

skafit-logo-nieuw.png

365 ms

h3-bg.gif

h3-bg.gif

364 ms

botnav-bg.gif

botnav-bg.gif

365 ms

__utm.gif

__utm.gif

26 ms

slcAVR0cDFY

slcAVR0cDFY

81 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

31 ms

www-embed-player.js

www-embed-player.js

52 ms

base.js

base.js

83 ms

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

47 ms

ad_status.js

ad_status.js

55 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

54 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

54 ms

Accessibility Review

koudehandenenvoeten.nl accessibility score

89

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

koudehandenenvoeten.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

koudehandenenvoeten.nl SEO score

100

Search Engine Optimization Advices

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 Koudehandenenvoeten.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 Koudehandenenvoeten.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

koudehandenenvoeten.nl

Open Graph description is not detected on the main page of Koude Handen En Voeten. 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: