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Global.aspx

104 ms

TestCookies.aspx

16 ms

Global.aspx

63 ms

Complitly.js

14 ms

GlobalVariables.js

35 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 88% of them (63 requests) were addressed to the original Henryschein.com, 3% (2 requests) were made to Libs.coremetrics.com and 3% (2 requests) were made to Www55.henryschein.com. The less responsive or slowest element that took the longest time to load (433 ms) relates to the external source Www55.henryschein.com.

Content Size

1.8 MB

After Optimization

992.7 kB

In fact, the total size of Henryschein.com main page is 1.8 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. 50% of websites need less resources to load. Images take 781.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 28.0 kB

Original 34.8 kB
After minification 29.6 kB
After compression 6.7 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 5.1 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 28.0 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 10.8 kB

Original 781.3 kB
After minification 770.5 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. Henryschein images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 568.2 kB

Original 755.0 kB
After minification 593.9 kB
After compression 186.8 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 568.2 kB or 75% of the original size.

CSS Optimization

-86%

Potential reduce by 178.0 kB

Original 206.6 kB
After minification 149.9 kB
After compression 28.6 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. Henryschein.com needs all CSS files to be minified and compressed as it can save up to 178.0 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Henryschein. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.