Tools & Wizards About Us
zwauto.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

zwauto.com

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Page Load Speed

65.2 sec in total

First Response

1.4 sec

Resources Loaded

62.7 sec

Page Rendered

1.2 sec

zwauto.com screenshot

About Website

Visit zwauto.com now to see the best up-to-date Zwauto content for China and also check out these interesting facts you probably never knew about zwauto.com

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Visit zwauto.com

Key Findings

We analyzed Zwauto.com page load time and found that the first response time was 1.4 sec and then it took 63.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 41 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zwauto.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.11

87/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

zwauto.com

1353 ms

bbs.zwauto.com

19986 ms

style_1_common.css

19847 ms

scriptstyle_1_index.css

19846 ms

common.js

19846 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zwauto.com, 77% (51 requests) were made to Bbs.zwauto.com and 6% (4 requests) were made to Qzs.qq.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Bbs.zwauto.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 250.5 kB (73%)

Content Size

344.2 kB

After Optimization

93.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zwauto.com main page is 344.2 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. Only 10% of websites need less resources to load. Javascripts take 205.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 75.0 kB

  • Original 92.0 kB
  • After minification 91.7 kB
  • After compression 17.0 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. 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 75.0 kB or 82% of the original size.

Image Optimization

-9%

Potential reduce by 588 B

  • Original 6.8 kB
  • After minification 6.2 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. Zwauto images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 144.6 kB

  • Original 205.4 kB
  • After minification 198.8 kB
  • After compression 60.8 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 144.6 kB or 70% of the original size.

CSS Optimization

-76%

Potential reduce by 30.4 kB

  • Original 40.0 kB
  • After minification 39.1 kB
  • After compression 9.7 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. Zwauto.com needs all CSS files to be minified and compressed as it can save up to 30.4 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (36%)

Requests Now

22

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zwauto. 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 as a result speed up the page load time.

Network Requests Diagram

zwauto.com

zwauto.com

1353 ms

bbs.zwauto.com

bbs.zwauto.com

19986 ms

style_1_common.css

style_1_common.css

19847 ms

scriptstyle_1_index.css

scriptstyle_1_index.css

19846 ms

common.js

common.js

19846 ms

xhomebox.js

xhomebox.js

17457 ms

dicta.js

dicta.js

20335 ms

flash.js

flash.js

20336 ms

weather.js

weather.js

3460 ms

stat.php

stat.php

4167 ms

ping.js

ping.js

729 ms

logo.gif

logo.gif

19990 ms

qq_login.gif

qq_login.gif

12037 ms

at.gif

at.gif

19989 ms

yb.gif

yb.gif

19989 ms

jnyb.gif

jnyb.gif

19990 ms

cd.gif

cd.gif

19991 ms

cg100.gif

cg100.gif

19992 ms

hzam.gif

hzam.gif

19991 ms

dalian.gif

dalian.gif

19992 ms

sdyst.gif

sdyst.gif

19992 ms

mzh.gif

mzh.gif

19991 ms

ke.gif

ke.gif

19992 ms

wx.gif

wx.gif

19992 ms

yd.gif

yd.gif

19992 ms

sdgl.gif

sdgl.gif

19991 ms

ok.gif

ok.gif

19990 ms

common.gif

common.gif

19990 ms

image_s.gif

image_s.gif

19990 ms

qq.gif

qq.gif

19990 ms

userinfo.gif

userinfo.gif

19989 ms

avatar.php

avatar.php

19990 ms

star_level3.gif

star_level3.gif

19989 ms

avatar.php

avatar.php

19990 ms

avatar.php

avatar.php

19989 ms

avatar.php

avatar.php

19989 ms

avatar.php

avatar.php

19989 ms

avatar.php

avatar.php

19989 ms

avatar.php

avatar.php

19989 ms

avatar.php

avatar.php

19989 ms

avatar.php

avatar.php

19990 ms

avatar.php

avatar.php

19989 ms

avatar.php

avatar.php

19989 ms

avatar.php

avatar.php

19978 ms

avatar.php

avatar.php

19991 ms

collapsed_no.gif

collapsed_no.gif

19988 ms

like

like

253 ms

like_this.css

like_this.css

516 ms

h.js

h.js

565 ms

online_admin.gif

online_admin.gif

19485 ms

qzfl_for_qzone.js

qzfl_for_qzone.js

973 ms

interface.js

interface.js

453 ms

tc.js

tc.js

475 ms

hm.gif

hm.gif

282 ms

get

get

242 ms

stat.htm

stat.htm

172 ms

core.php

core.php

1018 ms

9.gif

9.gif

1838 ms

app.gif

app.gif

867 ms

online_supermod.gif

online_supermod.gif

9084 ms

online_moderator.gif

online_moderator.gif

2113 ms

online_zl.gif

online_zl.gif

2325 ms

online_vip.gif

online_vip.gif

11199 ms

online_member.gif

online_member.gif

3177 ms

online_guest.gif

online_guest.gif

19995 ms

zh.gif

zh.gif

19995 ms

Accessibility Review

zwauto.com accessibility score

51

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

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

zwauto.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zwauto.com SEO score

90

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

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zwauto.com 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 Zwauto.com main page’s claimed encoding is gbk. 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

zwauto.com

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