Access trollscience.com. Graham Computer Services

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

trollscience.com

601 ms

amplitude-2.9.0-min.gz.js

48 ms

default.css

30 ms

troll.css

41 ms

styles.css

41 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 53% of them (31 requests) were addressed to the original Trollscience.com, 17% (10 requests) were made to Static.xx.fbcdn.net and 5% (3 requests) were made to Projectwonderful.com. The less responsive or slowest element that took the longest time to load (6.1 sec) belongs to the original domain Trollscience.com.

Content Size

919.1 kB

After Optimization

737.8 kB

In fact, the total size of Trollscience.com main page is 919.1 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. 45% of websites need less resources to load. Images take 753.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 18.6 kB

Original 26.2 kB
After minification 26.0 kB
After compression 7.7 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 18.6 kB or 71% of the original size.

Image Optimization

-14%

Potential reduce by 108.7 kB

Original 753.2 kB
After minification 644.4 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, Trollscience needs image optimization as it can save up to 108.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-37%

Potential reduce by 49.2 kB

Original 133.3 kB
After minification 133.3 kB
After compression 84.1 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 49.2 kB or 37% of the original size.

CSS Optimization

-75%

Potential reduce by 4.8 kB

Original 6.4 kB
After minification 4.0 kB
After compression 1.6 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. Trollscience.com needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 75% of the original size.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trollscience. 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 5 to 1 for CSS and as a result speed up the page load time.