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About Website

Visit ltian.cn now to see the best up-to-date Ltian content and also check out these interesting facts you probably never knew about ltian.cn

力天2001年成立以来，目前已经发展为国内知名的集家庭空气净化、水质净化、食品净化、家居净化与节能于一体的专业化家庭环保企业，旗下“力天”系列家用环保产品已成为中国消费者“健康居家”的首选品牌，力天用科学的态度为用户提供高性能臭氧机，空气净化器，洗菜机等产品。官方客服电话：400-801-8066。

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ltian.cn

6564 ms

style.css

1070 ms

index.css

1793 ms

nav1.css

2729 ms

tab.css

2900 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 77% of them (109 requests) were addressed to the original Ltian.cn, 9% (13 requests) were made to Qiao.baidu.com and 6% (8 requests) were made to P4.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Ltian.cn.

Content Size

350.0 kB

After Optimization

117.1 kB

In fact, the total size of Ltian.cn main page is 350.0 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. 25% of websites need less resources to load. Javascripts take 169.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 46.4 kB

Original 59.7 kB
After minification 55.7 kB
After compression 13.3 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. 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 46.4 kB or 78% of the original size.

Image Optimization

-15%

Potential reduce by 8.1 kB

Original 53.7 kB
After minification 45.6 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, Ltian needs image optimization as it can save up to 8.1 kB or 15% 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 123.0 kB

Original 169.4 kB
After minification 131.6 kB
After compression 46.4 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 123.0 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 55.5 kB

Original 67.2 kB
After minification 53.3 kB
After compression 11.8 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. Ltian.cn needs all CSS files to be minified and compressed as it can save up to 55.5 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ltian. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Language and Encoding

Language Detected

Language Claimed

N/A

Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ltian.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 Ltian.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

ltian.cn

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

Report Summary

Performance

Accessibility

Best Practices

SEO

力天官网_力天臭氧机_力天洗菜机_力天专注家庭环境健康15年

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Network Requests Diagram

ltian.cn

style.css

index.css

nav1.css

tab.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

SEO Factors

Language and Encoding

Language Detected

Language Claimed

Encoding

Social Sharing Optimization

Report Summary

Performance

Accessibility

Best Practices

SEO

力天官网_力天臭氧机_力天洗菜机_力天专注家庭环境健康15年

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Network Requests Diagram

ltian.cn

style.css

index.css

nav1.css

tab.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ltian.cn

style.css

index.css

nav1.css

tab.css

gundong.css

img.css

img.js

jquery-1.9.1.min.js

jquery.nav5.js

dedeajax2.js

ad_index.js

ckplayer.js

gundong.js

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