Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

koffieengezondheid.nl

Alles over de beste koffiemachines en koffie in het algemeen

Page Load Speed

22.2 sec in total

First Response

209 ms

Resources Loaded

21 sec

Page Rendered

956 ms

koffieengezondheid.nl screenshot

About Website

Welcome to koffieengezondheid.nl homepage info - get ready to check Koffie En Gezondheid best content right away, or after learning these important things about koffieengezondheid.nl

Alles over Koffie en Gezondheid,

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Key Findings

We analyzed Koffieengezondheid.nl page load time and found that the first response time was 209 ms and then it took 22 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

koffieengezondheid.nl performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

koffieengezondheid.nl

209 ms

koffieengezondheid.nl

680 ms

A.a5566b8bef6898ae605d17ce14ae3148.css.pagespeed.cf.nZrTvV79KR.css

289 ms

css

34 ms

jquery.min.js,qver==3.7.1+jquery-migrate.min.js,qver==3.4.1.pagespeed.jc.Wh1rARuu8_.js

384 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 80% of them (52 requests) were addressed to the original Koffieengezondheid.nl, 17% (11 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Koffieengezondheid.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 313.9 kB (17%)

Content Size

1.9 MB

After Optimization

1.6 MB

In fact, the total size of Koffieengezondheid.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. 50% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 312.2 kB

  • Original 358.6 kB
  • After minification 358.6 kB
  • After compression 46.4 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 312.2 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.3 MB
  • After minification 1.3 MB

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. Koffie En Gezondheid images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.7 kB

  • Original 127.5 kB
  • After minification 127.5 kB
  • After compression 125.8 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

-0%

Potential reduce by 0 B

  • Original 93.0 kB
  • After minification 93.0 kB
  • After compression 93.0 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. Koffieengezondheid.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (67%)

Requests Now

48

After Optimization

16

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koffie En Gezondheid. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

koffieengezondheid.nl accessibility score

81

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

Form elements do not have associated labels

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

koffieengezondheid.nl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

koffieengezondheid.nl SEO score

98

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

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 Koffieengezondheid.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 Koffieengezondheid.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

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