Access verandervanenergie.nl. Energie vergelijken: waar let ik op? Top 5 valkuilen

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,480 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

www.verandervanenergie.nl

655 ms

wp-emoji-release.min.js

84 ms

style.css

164 ms

css

27 ms

css

40 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 29% of them (22 requests) were addressed to the original Verandervanenergie.nl, 39% (29 requests) were made to Developers.affiliateprogramma.eu and 8% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (665 ms) belongs to the original domain Verandervanenergie.nl.

Content Size

1.8 MB

After Optimization

574.6 kB

In fact, the total size of Verandervanenergie.nl main page is 1.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 546.3 kB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 522.7 kB

Original 546.3 kB
After minification 545.1 kB
After compression 23.6 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 522.7 kB or 96% of the original size.

Image Optimization

-26%

Potential reduce by 120.3 kB

Original 463.5 kB
After minification 343.3 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, Verandervan Energie needs image optimization as it can save up to 120.3 kB or 26% 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 292.9 kB

Original 424.4 kB
After minification 407.8 kB
After compression 131.5 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 292.9 kB or 69% of the original size.

CSS Optimization

-80%

Potential reduce by 301.6 kB

Original 377.9 kB
After minification 361.2 kB
After compression 76.3 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. Verandervanenergie.nl needs all CSS files to be minified and compressed as it can save up to 301.6 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Verandervan Energie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.