Access vhcma.org. Vietnam Helicopter Crew Members Association

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

vhcma.org

1820 ms

main.css

15 ms

top1.jpg

97 ms

huey_flipfast.gif

30 ms

go.js

194 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 39% of them (9 requests) were addressed to the original Vhcma.org, 39% (9 requests) were made to Apps.bravenet.com and 4% (1 request) were made to Paypalobjects.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Vhcma.org.

Content Size

311.9 kB

After Optimization

264.2 kB

In fact, the total size of Vhcma.org main page is 311.9 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. 15% of websites need less resources to load. Images take 284.5 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 6.7 kB

Original 10.5 kB
After minification 9.8 kB
After compression 3.8 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. 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 6.7 kB or 64% of the original size.

Image Optimization

-13%

Potential reduce by 36.2 kB

Original 284.5 kB
After minification 248.3 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, VHCMA needs image optimization as it can save up to 36.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 1.4 kB

Original 12.5 kB
After minification 12.5 kB
After compression 11.1 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 1.4 kB or 11% of the original size.

CSS Optimization

-79%

Potential reduce by 3.5 kB

Original 4.5 kB
After minification 3.4 kB
After compression 953 B

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. Vhcma.org needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 79% 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 VHCMA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.