Access sjoerdjanterwelle.com. Sjoerd Jan ter Welle - A pilot who doesn't have any fear probably isn't flying his plane t...

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

sjoerdjanterwelle.com

355 ms

sjoerdjanterwelle.com

1132 ms

q-a-plus.css

88 ms

style.css

175 ms

style.min.css

339 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 93% of them (38 requests) were addressed to the original Sjoerdjanterwelle.com, 5% (2 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 (1.1 sec) belongs to the original domain Sjoerdjanterwelle.com.

Content Size

923.3 kB

After Optimization

871.8 kB

In fact, the total size of Sjoerdjanterwelle.com main page is 923.3 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. 30% of websites need less resources to load. Images take 697.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 44.4 kB

Original 57.7 kB
After minification 57.0 kB
After compression 13.3 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 44.4 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 697.0 kB
After minification 697.0 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. Sjoerd Jan Ter Welle images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 3.5 kB

Original 100.8 kB
After minification 100.8 kB
After compression 97.3 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

-5%

Potential reduce by 3.6 kB

Original 67.8 kB
After minification 67.8 kB
After compression 64.2 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. Sjoerdjanterwelle.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sjoerd Jan Ter Welle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.