Access training-classes.com. Training-Classes.com - Training Seminars and Certification Providers

www.training-classes.com

485 ms

branding.css

27 ms

tc_jsvars.js

577 ms

branding.css

554 ms

quant.js

1817 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 19% of them (3 requests) were addressed to the original Training-classes.com, 13% (2 requests) were made to Google.com and 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Edge.quantserve.com.

Content Size

192.1 kB

After Optimization

71.4 kB

In fact, the total size of Training-classes.com main page is 192.1 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. 25% of websites need less resources to load. HTML takes 132.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 105.7 kB

Original 132.2 kB
After minification 131.9 kB
After compression 26.5 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 105.7 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 12.6 kB
After minification 12.6 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. Training Classes images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 14.9 kB

Original 47.0 kB
After minification 43.4 kB
After compression 32.2 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 14.9 kB or 32% of the original size.

CSS Optimization

-24%

Potential reduce by 77 B

Original 322 B
After minification 322 B
After compression 245 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. Training-classes.com needs all CSS files to be minified and compressed as it can save up to 77 B or 24% of the original size.

Requests Now

After Optimization

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Training Classes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.