Access spzs.com. 食品招商网-专业的食品招商，食品代理网【SPZS.COM】

www.spzs.com

19086 ms

main.css

889 ms

frontmain.css

9307 ms

jquery-1.4.1.js

7381 ms

JSLazyload.js

1359 ms

Our browser made a total of 459 requests to load all elements on the main page. We found that 15% of them (71 requests) were addressed to the original Spzs.com, 60% (276 requests) were made to Crmimg.chinawutong.com and 16% (72 requests) were made to N.chinawutong.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source N.chinawutong.com.

Content Size

1.9 MB

After Optimization

846.1 kB

In fact, the total size of Spzs.com main page is 1.9 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. 70% of websites need less resources to load. Images take 910.5 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 379.6 kB

Original 430.6 kB
After minification 340.6 kB
After compression 51.0 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 89.9 kB, which is 21% 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 379.6 kB or 88% of the original size.

Image Optimization

-34%

Potential reduce by 311.0 kB

Original 910.5 kB
After minification 599.5 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. Obviously, SPZS needs image optimization as it can save up to 311.0 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 278.7 kB

Original 461.2 kB
After minification 415.6 kB
After compression 182.5 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 278.7 kB or 60% of the original size.

CSS Optimization

-78%

Potential reduce by 48.1 kB

Original 61.3 kB
After minification 53.3 kB
After compression 13.2 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. Spzs.com needs all CSS files to be minified and compressed as it can save up to 48.1 kB or 78% of the original size.

Requests Now

420

After Optimization

361

The browser has sent 420 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SPZS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.