Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

kwekenmetled.nl

Kweken met led: Stap over op de meest efficiënte manier van kweken.

Page Load Speed

6.4 sec in total

First Response

900 ms

Resources Loaded

4.4 sec

Page Rendered

1.1 sec

kwekenmetled.nl screenshot

About Website

Click here to check amazing Kweken Met Led content. Otherwise, check out these important facts you probably never knew about kwekenmetled.nl

Wilt u gaan Kweken met led lampen? Stap vandaag nog over op de meest efficiënte manier van kweken. Kweken met led verlichting is veilig, efficiënt en zéér zuinig.

Visit kwekenmetled.nl

Key Findings

We analyzed Kwekenmetled.nl page load time and found that the first response time was 900 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

kwekenmetled.nl performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value1,460 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value2.045

0/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

kwekenmetled.nl

900 ms

ism-bootstrap-min.css

489 ms

conversion.js

1160 ms

ccvshop-mollie-checkout-141452.js

1090 ms

addthis_widget.js

85 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 53% of them (33 requests) were addressed to the original Kwekenmetled.nl, 10% (6 requests) were made to App.conversionskit.com and 5% (3 requests) were made to Shopboostapp.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Dashboard.webwinkelkeur.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (63%)

Content Size

2.2 MB

After Optimization

814.7 kB

In fact, the total size of Kwekenmetled.nl main page is 2.2 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. 70% of websites need less resources to load. Javascripts take 908.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 562.0 kB

  • Original 706.1 kB
  • After minification 655.6 kB
  • After compression 144.1 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 562.0 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 2.7 kB

  • Original 318.7 kB
  • After minification 316.0 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. Kweken Met Led images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 595.9 kB

  • Original 908.7 kB
  • After minification 897.2 kB
  • After compression 312.7 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 595.9 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 197.8 kB

  • Original 239.7 kB
  • After minification 238.2 kB
  • After compression 41.9 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. Kwekenmetled.nl needs all CSS files to be minified and compressed as it can save up to 197.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (54%)

Requests Now

57

After Optimization

26

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kweken Met Led. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kwekenmetled.nl accessibility score

95

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.

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

kwekenmetled.nl 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kwekenmetled.nl SEO score

93

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kwekenmetled.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Kwekenmetled.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 Kweken Met Led. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: