Access training.pentaho.com. Pentaho Training

training

126 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

43 ms

css_ph9EFoj1GjN0MP_IQTORVTDMaUATHyvHpGQXF1uRck4.css

78 ms

css_YbfIEYBSy_623gJqgON_azN1T7W8J4g1kcWmyaljvdw.css

79 ms

css

23 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Training.pentaho.com, 11% (9 requests) were made to D.adroll.com and 8% (6 requests) were made to App-sjh.marketo.com. The less responsive or slowest element that took the longest time to load (643 ms) relates to the external source Google.com.

Content Size

1.1 MB

After Optimization

401.4 kB

In fact, the total size of Training.pentaho.com main page is 1.1 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. 55% of websites need less resources to load. Javascripts take 831.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 53.7 kB

Original 68.2 kB
After minification 66.2 kB
After compression 14.6 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 53.7 kB or 79% of the original size.

Image Optimization

-11%

Potential reduce by 3.9 kB

Original 34.0 kB
After minification 30.1 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. Obviously, Training Pentaho needs image optimization as it can save up to 3.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 508.7 kB

Original 831.2 kB
After minification 787.3 kB
After compression 322.4 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 508.7 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 171.3 kB

Original 205.5 kB
After minification 199.0 kB
After compression 34.3 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. Training.pentaho.com needs all CSS files to be minified and compressed as it can save up to 171.3 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Training Pentaho. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.