Tools & Wizards About Us

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 55

    SEO

    Google-friendlier than
    20% of websites

life.sina.com.cn

Page Load Speed

38.4 sec in total

First Response

9.8 sec

Resources Loaded

28.4 sec

Page Rendered

190 ms

About Website

Visit life.sina.com.cn now to see the best up-to-date Life Sina content for China and also check out these interesting facts you probably never knew about life.sina.com.cn

北京生活服务指南、生活社区，提供餐厅、休闲、购物、教育、健身等商户搜索及优惠打折下载，数码、化妆、演出、机票的评论及价格查询，实现“我的生活”定制与分享。

Visit life.sina.com.cn

Key Findings

We analyzed Life.sina.com.cn page load time and found that the first response time was 9.8 sec and then it took 28.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

life.sina.com.cn performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

beijing

9784 ms

life.css

901 ms

gimsg.css

953 ms

jquery.js

5124 ms

css.js

2284 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 53% of them (35 requests) were addressed to the original Life.sina.com.cn, 8% (5 requests) were made to I3.sinaimg.cn and 6% (4 requests) were made to Dituapi.iask.com. The less responsive or slowest element that took the longest time to load (14.7 sec) belongs to the original domain Life.sina.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 370.3 kB (62%)

Content Size

594.5 kB

After Optimization

224.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Life.sina.com.cn main page is 594.5 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 415.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 32.0 kB

  • Original 42.9 kB
  • After minification 38.3 kB
  • After compression 11.0 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 4.6 kB, which is 11% 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 32.0 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 1.3 kB

  • Original 81.6 kB
  • After minification 80.4 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. Life Sina images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 294.3 kB

  • Original 415.7 kB
  • After minification 354.8 kB
  • After compression 121.4 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 294.3 kB or 71% of the original size.

CSS Optimization

-79%

Potential reduce by 42.7 kB

  • Original 54.3 kB
  • After minification 48.3 kB
  • After compression 11.6 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. Life.sina.com.cn needs all CSS files to be minified and compressed as it can save up to 42.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (59%)

Requests Now

58

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Life Sina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

life.sina.com.cn accessibility score

68

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Document doesn't have a <title> element

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

life.sina.com.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

life.sina.com.cn SEO score

55

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Life.sina.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Life.sina.com.cn main page’s claimed encoding is gb2312. 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

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