Access vrfwizard.com. Home - VRF Wizard | Variable Refrigerant Flow Air Conditioning

vrfwizard.com

113 ms

vrfwizard.com

168 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Vrfwizard.com and no external sources were called. The less responsive or slowest element that took the longest time to load (168 ms) belongs to the original domain Vrfwizard.com.

Content Size

853.2 kB

After Optimization

729.8 kB

In fact, the total size of Vrfwizard.com main page is 853.2 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 395.1 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 1.6 kB

Original 2.7 kB
After minification 2.7 kB
After compression 1.1 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 1.6 kB or 59% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 250.1 kB
After minification 250.1 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. VRF Wizard images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 98.4 kB

Original 395.1 kB
After minification 390.6 kB
After compression 296.7 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 98.4 kB or 25% of the original size.

CSS Optimization

-11%

Potential reduce by 23.4 kB

Original 205.2 kB
After minification 205.2 kB
After compression 181.9 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. Vrfwizard.com needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 11% of the original size.