Access packetizer.com. Packetizer

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

86/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

packetizer.com

41 ms

www.packetizer.com

135 ms

bootstrap.min.css

27 ms

packetizer_global.css

11 ms

bs_theme_selection.js

12 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 82% of them (9 requests) were addressed to the original Packetizer.com, 18% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (135 ms) belongs to the original domain Packetizer.com.

Content Size

69.2 kB

After Optimization

33.6 kB

In fact, the total size of Packetizer.com main page is 69.2 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. Only 10% of websites need less resources to load. Images take 30.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 9.5 kB

Original 12.6 kB
After minification 10.3 kB
After compression 3.2 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. This page needs HTML code to be minified as it can gain 2.4 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.5 kB or 75% of the original size.

Image Optimization

-19%

Potential reduce by 5.8 kB

Original 30.9 kB
After minification 25.1 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, Packetizer needs image optimization as it can save up to 5.8 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 9.3 kB

Original 12.9 kB
After minification 11.9 kB
After compression 3.6 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 9.3 kB or 72% of the original size.

CSS Optimization

-87%

Potential reduce by 11.1 kB

Original 12.8 kB
After minification 8.9 kB
After compression 1.7 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. Packetizer.com needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Packetizer. 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.