Access 2715.com.cn. 中国百叶窗网

About Website

Welcome to 2715.com.cn homepage info - get ready to check 2715 best content right away, or after learning these important things about 2715.com.cn

中国百叶窗网（www.2715.com.cn）致力于打造百叶窗网络大数据平台，专注于百叶窗领域企业服务的门户网站。提供专业百叶窗行业资讯、百叶窗商机、百叶窗招商、百叶窗企业及产品。

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2715.com.cn

730 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to 2715.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (730 ms) belongs to the original domain 2715.com.cn.

Content Size

285.7 kB

After Optimization

83.2 kB

In fact, the total size of 2715.com.cn main page is 285.7 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 146.7 kB which makes up the majority of the site volume.

HTML Optimization

-33%

Potential reduce by 45 B

Original 138 B
After minification 136 B
After compression 93 B

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 45 B or 33% of the original size.

Image Optimization

-72%

Potential reduce by 105.1 kB

Original 146.7 kB
After minification 41.6 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, 2715 needs image optimization as it can save up to 105.1 kB or 72% 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 87.4 kB

Original 126.4 kB
After minification 110.3 kB
After compression 39.1 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 87.4 kB or 69% of the original size.

CSS Optimization

-80%

Potential reduce by 10.0 kB

Original 12.4 kB
After minification 10.6 kB
After compression 2.5 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. 2715.com.cn needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 80% of the original size.

Requests Now

After Optimization

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Language and Encoding

Language Detected

Language Claimed

N/A

Encoding

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 2715.com.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 2715.com.cn main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

2715.com.cn

Open Graph description is not detected on the main page of 2715. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: