Access northbrookbank.com. Welcome | Northbrook Bank & Trust Company, N.A.

northbrookbank.com

100 ms

northbrookbank.com

94 ms

www.northbrookbank.com

51 ms

otconsent-1.0.min.js

76 ms

clientlib-base.min.css

50 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 82% of them (42 requests) were addressed to the original Northbrookbank.com, 4% (2 requests) were made to Fastly-cloud.typenetwork.com and 4% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (153 ms) belongs to the original domain Northbrookbank.com.

Content Size

2.4 MB

After Optimization

1.9 MB

In fact, the total size of Northbrookbank.com main page is 2.4 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 114.7 kB

Original 135.5 kB
After minification 108.0 kB
After compression 20.8 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 27.5 kB, which is 20% 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 114.7 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 55.8 kB

Original 1.7 MB
After minification 1.7 MB

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. Northbrook Bank images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 379.6 kB

Original 544.2 kB
After minification 544.2 kB
After compression 164.5 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 379.6 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 6.2 kB

Original 7.3 kB
After minification 6.5 kB
After compression 1.1 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. Northbrookbank.com needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Northbrook Bank. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.