Tools & Wizards About Us
021we.cn screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

021we.cn

上海生活服务网—【021we.cn】

Page Load Speed

58 sec in total

First Response

8.2 sec

Resources Loaded

48.7 sec

Page Rendered

1 sec

021we.cn screenshot

About Website

Click here to check amazing 021 We content. Otherwise, check out these important facts you probably never knew about 021we.cn

上海本地生活、工作、找房、相亲等信息服务，本地商家活动信息服务；健康管理、心理健康的信息与咨询服务；曹操到家全品类生活平台，浦东运营服务中心。

Visit 021we.cn

Key Findings

We analyzed 021we.cn page load time and found that the first response time was 8.2 sec and then it took 49.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 14 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

021we.cn performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value27.9 s

0/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

021we.cn

8231 ms

g2013.css

822 ms

common2013.css

4059 ms

head2014.css

1035 ms

index2014.css

2693 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 90% of them (77 requests) were addressed to the original 021we.cn, 2% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to V1.cnzz.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain 021we.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 202.2 kB (67%)

Content Size

299.5 kB

After Optimization

97.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 021we.cn main page is 299.5 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 150.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 60.8 kB

  • Original 76.9 kB
  • After minification 75.6 kB
  • After compression 16.1 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 60.8 kB or 79% of the original size.

Image Optimization

-14%

Potential reduce by 3.9 kB

  • Original 28.0 kB
  • After minification 24.0 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, 021 We needs image optimization as it can save up to 3.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 103.0 kB

  • Original 150.9 kB
  • After minification 142.7 kB
  • After compression 47.9 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 103.0 kB or 68% of the original size.

CSS Optimization

-79%

Potential reduce by 34.5 kB

  • Original 43.8 kB
  • After minification 39.6 kB
  • After compression 9.4 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. 021we.cn needs all CSS files to be minified and compressed as it can save up to 34.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (24%)

Requests Now

70

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 021 We. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

021we.cn

021we.cn

8231 ms

g2013.css

g2013.css

822 ms

common2013.css

common2013.css

4059 ms

head2014.css

head2014.css

1035 ms

index2014.css

index2014.css

2693 ms

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jquery-1.10.2.min.js

9572 ms

common2013.js

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4317 ms

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692 ms

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1074 ms

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826 ms

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615 ms

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252 ms

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11830 ms

Accessibility Review

021we.cn accessibility score

48

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

021we.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

021we.cn SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 021we.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 021we.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

021we.cn

Open Graph description is not detected on the main page of 021 We. 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: