Tools & Wizards About Us
zhiruan.com.cn screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

zhiruan.com.cn

zhiruan.com.cn is for sale!

Page Load Speed

13.2 sec in total

First Response

2.2 sec

Resources Loaded

10.7 sec

Page Rendered

321 ms

zhiruan.com.cn screenshot

About Website

Click here to check amazing Zhiruan content. Otherwise, check out these important facts you probably never knew about zhiruan.com.cn

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Key Findings

We analyzed Zhiruan.com.cn page load time and found that the first response time was 2.2 sec and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

zhiruan.com.cn performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.4 s

0/100

25%

SI (Speed Index)

Value21.2 s

0/100

10%

TBT (Total Blocking Time)

Value13,370 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value37.2 s

0/100

10%

Network Requests Diagram

zhiruan.com.cn

2227 ms

css.css

1659 ms

lanrentuku.css

510 ms

lrtk.css

511 ms

jquery-1.7.2.min.js

2966 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 86% of them (65 requests) were addressed to the original Zhiruan.com.cn, 8% (6 requests) were made to Bdimg.share.baidu.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Zhiruan.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 188.7 kB (51%)

Content Size

372.5 kB

After Optimization

183.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zhiruan.com.cn main page is 372.5 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. 30% of websites need less resources to load. Javascripts take 151.2 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 42.6 kB

  • Original 49.1 kB
  • After minification 43.2 kB
  • After compression 6.4 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 5.9 kB, which is 12% 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 42.6 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 9.8 kB

  • Original 123.1 kB
  • After minification 113.3 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. Zhiruan images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 97.1 kB

  • Original 151.2 kB
  • After minification 147.8 kB
  • After compression 54.1 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 97.1 kB or 64% of the original size.

CSS Optimization

-80%

Potential reduce by 39.2 kB

  • Original 49.1 kB
  • After minification 44.2 kB
  • After compression 9.9 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. Zhiruan.com.cn needs all CSS files to be minified and compressed as it can save up to 39.2 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (31%)

Requests Now

74

After Optimization

51

  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhiruan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zhiruan.com.cn

zhiruan.com.cn

2227 ms

css.css

css.css

1659 ms

lanrentuku.css

lanrentuku.css

510 ms

lrtk.css

lrtk.css

511 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

2966 ms

jquery.tipsy.js

jquery.tipsy.js

777 ms

start_v5.js

start_v5.js

1019 ms

swfobject.js

swfobject.js

1019 ms

wx.jpg

wx.jpg

2200 ms

bodyBG.jpg

bodyBG.jpg

259 ms

hd.jpg

hd.jpg

1602 ms

navbg2.png

navbg2.png

527 ms

sicon.gif

sicon.gif

254 ms

jiange.gif

jiange.gif

243 ms

moquubg.gif

moquubg.gif

255 ms

adbar.jpg

adbar.jpg

1413 ms

diguo_jz.gif

diguo_jz.gif

495 ms

diguo_tg.gif

diguo_tg.gif

525 ms

diguo_wh.gif

diguo_wh.gif

525 ms

diguo_pm.gif

diguo_pm.gif

738 ms

774e48b616450fb4f06efa46b1775581.jpg

774e48b616450fb4f06efa46b1775581.jpg

1256 ms

yanshi.gif

yanshi.gif

768 ms

goumai.gif

goumai.gif

769 ms

xiangqing.gif

xiangqing.gif

983 ms

79b0709ced550378cad1ca5828c052cd.jpg

79b0709ced550378cad1ca5828c052cd.jpg

1254 ms

5ec33e5fa89a8453c85597137fdb9acc.jpg

5ec33e5fa89a8453c85597137fdb9acc.jpg

1273 ms

3b42364e0f16a2d33f579c115e1354d0.jpg

3b42364e0f16a2d33f579c115e1354d0.jpg

1467 ms

f5c3b9b785480c9c0aa1cedb44e405f7.jpg

f5c3b9b785480c9c0aa1cedb44e405f7.jpg

1741 ms

a9292705b6ab5bd988973bc77d8e8fc7.jpg

a9292705b6ab5bd988973bc77d8e8fc7.jpg

1741 ms

562cda5b0701a6c0229b0fc19b1c98ad.jpg

562cda5b0701a6c0229b0fc19b1c98ad.jpg

1790 ms

444a755839cb4d56d787eab0d16ab58b.jpg

444a755839cb4d56d787eab0d16ab58b.jpg

1646 ms

e78dd142928fb3142418d8e86f198bd2.jpg

e78dd142928fb3142418d8e86f198bd2.jpg

1953 ms

f6cae659b425c2e2a6c443f7baa44f4b.jpg

f6cae659b425c2e2a6c443f7baa44f4b.jpg

2086 ms

22a87f69bae8069dfb29450642d92f64.jpg

22a87f69bae8069dfb29450642d92f64.jpg

2364 ms

1688b5b24b80a149a5926b5b7950bebb.jpg

1688b5b24b80a149a5926b5b7950bebb.jpg

1987 ms

main_17.jpg

main_17.jpg

2230 ms

zhiruan.png

zhiruan.png

2034 ms

google.gif

google.gif

2195 ms

baidu.gif

baidu.gif

2230 ms

microsoft.gif

microsoft.gif

2279 ms

taobao.gif

taobao.gif

2330 ms

qq.gif

qq.gif

2437 ms

services_head.gif

services_head.gif

2457 ms

services_middle.gif

services_middle.gif

2457 ms

service_wzjs_bg.gif

service_wzjs_bg.gif

2502 ms

shell_v2.js

shell_v2.js

823 ms

h.js

h.js

942 ms

service_rjkf_bg.gif

service_rjkf_bg.gif

2343 ms

service_wlwh_bg.gif

service_wlwh_bg.gif

2351 ms

service_pmsj_bg.gif

service_pmsj_bg.gif

2430 ms

services_bottom.gif

services_bottom.gif

2475 ms

case_head.gif

case_head.gif

2239 ms

pre-next.gif

pre-next.gif

2259 ms

news_head.gif

news_head.gif

2304 ms

news_middle.gif

news_middle.gif

2313 ms

inlist01.gif

inlist01.gif

2193 ms

news_bottom.gif

news_bottom.gif

2208 ms

servise_zz.gif

servise_zz.gif

2692 ms

bds_s_v2.js

bds_s_v2.js

741 ms

qq-1.gif

qq-1.gif

2076 ms

21.gif

21.gif

907 ms

logger.js

logger.js

497 ms

hm.gif

hm.gif

831 ms

qq-3.gif

qq-3.gif

1821 ms

qq-4.gif

qq-4.gif

1817 ms

bottom_link.gif

bottom_link.gif

1899 ms

b16.jpg

b16.jpg

1810 ms

i3.jpg

i3.jpg

1836 ms

qq_online_trigger.gif

qq_online_trigger.gif

1941 ms

bdsstyle.css

bdsstyle.css

250 ms

getnum

getnum

839 ms

online_bg.png

online_bg.png

1929 ms

bg6.jpg

bg6.jpg

1718 ms

is.png

is.png

741 ms

sc.png

sc.png

257 ms

button_111.gif

button_111.gif

465 ms

Accessibility Review

zhiruan.com.cn accessibility score

59

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

zhiruan.com.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

High

Missing source maps for large first-party JavaScript

SEO Factors

zhiruan.com.cn SEO score

74

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

zhiruan.com.cn

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