Access nestor.com.cn. IIS Windows Server

About Website

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

Visit nestor.com.cn

nestor.com.cn

2286 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 Nestor.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Nestor.com.cn.

Content Size

79.3 kB

After Optimization

37.8 kB

In fact, the total size of Nestor.com.cn main page is 79.3 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Images take 31.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 11.6 kB

Original 14.6 kB
After minification 8.8 kB
After compression 3.0 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 5.8 kB, which is 40% 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 11.6 kB or 79% of the original size.

Image Optimization

-17%

Potential reduce by 5.3 kB

Original 31.1 kB
After minification 25.8 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, Nestor needs image optimization as it can save up to 5.3 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

-73%

Potential reduce by 19.9 kB

Original 27.3 kB
After minification 21.2 kB
After compression 7.5 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 19.9 kB or 73% of the original size.

CSS Optimization

-76%

Potential reduce by 4.7 kB

Original 6.2 kB
After minification 4.5 kB
After compression 1.5 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. Nestor.com.cn needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 76% 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

Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nestor.com.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Nestor.com.cn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

nestor.com.cn

Open Graph description is not detected on the main page of Nestor. 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: