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yichenginns.com

2623 ms

style.css

2481 ms

jquery-1.7.js

19766 ms

cityList.js

1199 ms

DoubleCalendar.js

1225 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 97% of them (59 requests) were addressed to the original Yichenginns.com, 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Yichenginns.com.

Content Size

528.3 kB

After Optimization

312.4 kB

In fact, the total size of Yichenginns.com main page is 528.3 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. Only 10% of websites need less resources to load. Images take 330.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 22.1 kB

Original 28.4 kB
After minification 22.0 kB
After compression 6.3 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 6.4 kB, which is 22% 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 22.1 kB or 78% of the original size.

Image Optimization

-17%

Potential reduce by 55.5 kB

Original 330.5 kB
After minification 275.0 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, Yichenginns needs image optimization as it can save up to 55.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 75.5 kB

Original 94.0 kB
After minification 68.3 kB
After compression 18.5 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 75.5 kB or 80% of the original size.

CSS Optimization

-83%

Potential reduce by 62.8 kB

Original 75.4 kB
After minification 67.1 kB
After compression 12.6 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. Yichenginns.com needs all CSS files to be minified and compressed as it can save up to 62.8 kB or 83% 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 Yichenginns. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.