Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

2.5 sec in total

First Response

620 ms

Resources Loaded

1.7 sec

Page Rendered

118 ms

drendabel-website.nl screenshot

About Website

Visit drendabel-website.nl now to see the best up-to-date Drendabel Website content for Netherlands and also check out these interesting facts you probably never knew about drendabel-website.nl

Centre for Generative Leadership. Kennis delen & ontwikkelen.

Visit drendabel-website.nl

Key Findings

We analyzed Drendabel-website.nl page load time and found that the first response time was 620 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

drendabel-website.nl performance score

0

Network Requests Diagram

drendabel-website.nl

620 ms

wp-emoji-release.min.js

342 ms

styles.css

348 ms

events_manager.css

348 ms

jquery.fancybox-1.3.7.css

351 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 8% of them (3 requests) were addressed to the original Drendabel-website.nl, 92% (34 requests) were made to Centreforgenerativeleadership.com. The less responsive or slowest element that took the longest time to load (685 ms) relates to the external source Centreforgenerativeleadership.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 347.6 kB (43%)

Content Size

805.0 kB

After Optimization

457.3 kB

In fact, the total size of Drendabel-website.nl main page is 805.0 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. 35% of websites need less resources to load. Javascripts take 402.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 11.6 kB

  • Original 15.8 kB
  • After minification 15.4 kB
  • After compression 4.2 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 11.6 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 10.9 kB

  • Original 334.4 kB
  • After minification 323.6 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. Drendabel Website images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 286.8 kB

  • Original 402.8 kB
  • After minification 380.9 kB
  • After compression 116.0 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 286.8 kB or 71% of the original size.

CSS Optimization

-74%

Potential reduce by 38.4 kB

  • Original 51.9 kB
  • After minification 45.0 kB
  • After compression 13.6 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. Drendabel-website.nl needs all CSS files to be minified and compressed as it can save up to 38.4 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (69%)

Requests Now

36

After Optimization

11

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drendabel Website. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

SEO Factors

drendabel-website.nl SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drendabel-website.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Drendabel-website.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 Drendabel Website. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: