Access cityofknox.net. Welcome to the City of Knox

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

www.cityofknox.net

1022 ms

jquery.min.js

21 ms

view.css

42 ms

vegas.min.css

42 ms

view.css

44 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 58% of them (21 requests) were addressed to the original Cityofknox.net, 31% (11 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Cityofknox.net.

Content Size

886.7 kB

After Optimization

639.6 kB

In fact, the total size of Cityofknox.net main page is 886.7 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. 40% of websites need less resources to load. Images take 653.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 34.8 kB

Original 42.0 kB
After minification 34.3 kB
After compression 7.2 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 7.7 kB, which is 18% 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 34.8 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 95.0 kB

Original 653.2 kB
After minification 558.2 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, City Of Knox needs image optimization as it can save up to 95.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-39%

Potential reduce by 34.8 kB

Original 89.6 kB
After minification 89.6 kB
After compression 54.8 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 34.8 kB or 39% of the original size.

CSS Optimization

-81%

Potential reduce by 82.5 kB

Original 101.9 kB
After minification 81.6 kB
After compression 19.4 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. Cityofknox.net needs all CSS files to be minified and compressed as it can save up to 82.5 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of City Of Knox. 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 from 11 to 1 for CSS and as a result speed up the page load time.