Access hemelvlucht.nl. Home-2

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

hemelvlucht.nl

368 ms

hemelvlucht.nl

522 ms

style.min.css

92 ms

20f667732c163e41889eefc0bb827747.min.css

399 ms

jquery.min.js

347 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Hemelvlucht.nl, 9% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (522 ms) belongs to the original domain Hemelvlucht.nl.

Content Size

1.1 MB

After Optimization

954.6 kB

In fact, the total size of Hemelvlucht.nl main page is 1.1 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. 15% of websites need less resources to load. Images take 690.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 34.2 kB

Original 43.5 kB
After minification 42.4 kB
After compression 9.3 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. 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 34.2 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 1 B

Original 690.9 kB
After minification 690.9 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. Hemelvlucht images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 24.0 kB

Original 151.6 kB
After minification 151.6 kB
After compression 127.6 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 24.0 kB or 16% of the original size.

CSS Optimization

-24%

Potential reduce by 41.0 kB

Original 167.8 kB
After minification 167.8 kB
After compression 126.8 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. Hemelvlucht.nl needs all CSS files to be minified and compressed as it can save up to 41.0 kB or 24% of the original size.

Requests Now

After Optimization

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hemelvlucht. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.