Access jw2016.org.

jw2016.org

310 ms

jw.org

255 ms

jw.org

384 ms

974 ms

i18n.js

34 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Jw2016.org, 87% (40 requests) were made to Assetsnffrgf-a.akamaihd.net and 11% (5 requests) were made to Jw.org. The less responsive or slowest element that took the longest time to load (974 ms) relates to the external source Jw.org.

Content Size

2.7 MB

After Optimization

1.9 MB

In fact, the total size of Jw2016.org main page is 2.7 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 150.5 kB

Original 185.9 kB
After minification 158.0 kB
After compression 35.4 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 27.9 kB, which is 15% 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 150.5 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 28.6 kB

Original 1.8 MB
After minification 1.8 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. Jw 2016 images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 32.0 kB

Original 75.4 kB
After minification 75.4 kB
After compression 43.4 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 32.0 kB or 42% of the original size.

CSS Optimization

-88%

Potential reduce by 586.1 kB

Original 667.3 kB
After minification 663.3 kB
After compression 81.1 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. Jw2016.org needs all CSS files to be minified and compressed as it can save up to 586.1 kB or 88% of the original size.

Requests Now

After Optimization

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jw 2016. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.