Tools & Wizards About Us
zhengzhouztq.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

zhengzhouztq.com

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Page Load Speed

38.2 sec in total

First Response

2.6 sec

Resources Loaded

35.2 sec

Page Rendered

340 ms

zhengzhouztq.com screenshot

About Website

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

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Visit zhengzhouztq.com

Key Findings

We analyzed Zhengzhouztq.com page load time and found that the first response time was 2.6 sec and then it took 35.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zhengzhouztq.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value7.0 s

33/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.296

40/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

zhengzhouztq.com

2585 ms

jquery-1.4.2.js

4723 ms

jquery.d.imagechange.js

4177 ms

Iframe_Login.asp

783 ms

iframe_Article.css

1092 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 26% of them (18 requests) were addressed to the original Zhengzhouztq.com, 16% (11 requests) were made to H.qiao.baidu.com and 13% (9 requests) were made to A.cdn.zhuolaoshi.cn. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Zhengzhouztq.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 359.0 kB (26%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zhengzhouztq.com main page is 1.4 MB. 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. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 62.0 kB

  • Original 74.9 kB
  • After minification 74.6 kB
  • After compression 12.9 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 62.0 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 85.0 kB

  • Original 1.1 MB
  • After minification 966.1 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. Zhengzhouztq images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 176.7 kB

  • Original 227.1 kB
  • After minification 157.4 kB
  • After compression 50.4 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 176.7 kB or 78% of the original size.

CSS Optimization

-80%

Potential reduce by 35.3 kB

  • Original 43.9 kB
  • After minification 32.8 kB
  • After compression 8.6 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. Zhengzhouztq.com needs all CSS files to be minified and compressed as it can save up to 35.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (52%)

Requests Now

63

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhengzhouztq. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zhengzhouztq.com

zhengzhouztq.com

2585 ms

jquery-1.4.2.js

jquery-1.4.2.js

4723 ms

jquery.d.imagechange.js

jquery.d.imagechange.js

4177 ms

Iframe_Login.asp

Iframe_Login.asp

783 ms

iframe_Article.css

iframe_Article.css

1092 ms

stat.php

stat.php

1800 ms

s

s

2510 ms

stat.php

stat.php

1028 ms

qqonLine.asp

qqonLine.asp

19997 ms

bg.jpg

bg.jpg

784 ms

dh.gif

dh.gif

6617 ms

201033012154192597_100%C3%97110.jpg

201033012154192597_100%C3%97110.jpg

1420 ms

%E9%AA%8C%E9%85%8D%E6%B5%81%E7%A8%8B.jpg

%E9%AA%8C%E9%85%8D%E6%B5%81%E7%A8%8B.jpg

5837 ms

6.gif

6.gif

767 ms

201022141749869.jpg

201022141749869.jpg

1161 ms

%E5%BE%B7%E5%9B%BD%E6%8B%89%E8%B4%9D%E5%A4%B4%E5%A4%B9%E5%BC%8F.jpg

%E5%BE%B7%E5%9B%BD%E6%8B%89%E8%B4%9D%E5%A4%B4%E5%A4%B9%E5%BC%8F.jpg

4437 ms

%E5%8A%A9%E5%90%AC%E5%99%A8%E4%B8%93%E7%94%A8%E7%94%B5%E6%B1%A0.jpg

%E5%8A%A9%E5%90%AC%E5%99%A8%E4%B8%93%E7%94%A8%E7%94%B5%E6%B1%A0.jpg

3850 ms

u=3637906923,1850417781&fm=15&gp=0.jpg

u=3637906923,1850417781&fm=15&gp=0.jpg

1630 ms

QQ%E5%9B%BE%E7%89%8720151202102806_%E7%9C%8B%E5%9B%BE%E7%8E%8B(1).jpg

QQ%E5%9B%BE%E7%89%8720151202102806_%E7%9C%8B%E5%9B%BE%E7%8E%8B(1).jpg

4189 ms

2009111113152186.jpg

2009111113152186.jpg

2864 ms

2010311102558372811_200%C3%97200.jpg

2010311102558372811_200%C3%97200.jpg

2549 ms

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2010127234943572790_200%C3%97200.jpg

1819 ms

F6451E80F39DAAB4AF1B1C2F223DC907.jpg

F6451E80F39DAAB4AF1B1C2F223DC907.jpg

2945 ms

zhengzhouztq.com

zhengzhouztq.com

1577 ms

6.gif

6.gif

792 ms

img2

img2

805 ms

%E6%9C%AA%E5%91%BD%E5%90%8D(8).jpg

%E6%9C%AA%E5%91%BD%E5%90%8D(8).jpg

2095 ms

1347443831.jpg

1347443831.jpg

2059 ms

1318924768.jpg

1318924768.jpg

2450 ms

1318924820.jpg

1318924820.jpg

2065 ms

%E6%9C%AA%E5%91%BD%E5%90%8D(3).jpg

%E6%9C%AA%E5%91%BD%E5%90%8D(3).jpg

4244 ms

%E6%9C%AA%E5%91%BD%E5%90%8D2.jpg

%E6%9C%AA%E5%91%BD%E5%90%8D2.jpg

5265 ms

dh.gif

dh.gif

965 ms

VerifyCode.asp

VerifyCode.asp

2794 ms

2010130153756297.jpg

2010130153756297.jpg

3703 ms

stat.htm

stat.htm

538 ms

core.php

core.php

1271 ms

9.gif

9.gif

757 ms

pic.gif

pic.gif

791 ms

h.js

h.js

11205 ms

app.gif

app.gif

2223 ms

b.js

b.js

841 ms

hm.gif

hm.gif

427 ms

zd01.gif

zd01.gif

1216 ms

stat.htm

stat.htm

165 ms

core.php

core.php

276 ms

9.gif

9.gif

944 ms

shell_v2.js

shell_v2.js

603 ms

bsl.js

bsl.js

1740 ms

app.gif

app.gif

3323 ms

bds_s_v2.js

bds_s_v2.js

2092 ms

Enter.php

Enter.php

820 ms

main_icon_invite_mess_api.js

main_icon_invite_mess_api.js

569 ms

main.css

main.css

785 ms

fix.css

fix.css

596 ms

version.js

version.js

592 ms

m-webim-lite.css

m-webim-lite.css

298 ms

main.js

main.js

879 ms

bdsstyle.css

bdsstyle.css

1412 ms

l4.gif

l4.gif

742 ms

attack.gif

attack.gif

1106 ms

Refresh.php

Refresh.php

380 ms

stat.gif

stat.gif

301 ms

16.jpg

16.jpg

955 ms

logger.js

logger.js

11221 ms

0.png

0.png

648 ms

01_big.jpg

01_big.jpg

344 ms

btn.png

btn.png

339 ms

Refresh.php

Refresh.php

364 ms

Refresh.php

Refresh.php

285 ms

Accessibility Review

zhengzhouztq.com accessibility score

76

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

zhengzhouztq.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

zhengzhouztq.com SEO score

82

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

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

zhengzhouztq.com

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