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oledental.com

11397 ms

css.css

8132 ms

select.css

1377 ms

jquery-1.4.2.js

19912 ms

h_banner.js

4531 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 85% of them (33 requests) were addressed to the original Oledental.com, 3% (1 request) were made to S22.cnzz.com and 3% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Oledental.com.

Content Size

82.6 kB

After Optimization

28.9 kB

In fact, the total size of Oledental.com main page is 82.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 29.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.3 kB

Original 13.0 kB
After minification 11.7 kB
After compression 3.7 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. 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 9.3 kB or 72% of the original size.

Image Optimization

-46%

Potential reduce by 13.3 kB

Original 29.2 kB
After minification 15.9 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, Oledental needs image optimization as it can save up to 13.3 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 10.4 kB

Original 15.1 kB
After minification 14.5 kB
After compression 4.7 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 10.4 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 20.7 kB

Original 25.4 kB
After minification 21.5 kB
After compression 4.6 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. Oledental.com needs all CSS files to be minified and compressed as it can save up to 20.7 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oledental. 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.