Tools & Wizards About Us
zzqrxl.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

zzqrxl.com

郑州全人心理科技研究院

Page Load Speed

17.2 sec in total

First Response

2.7 sec

Resources Loaded

13.9 sec

Page Rendered

510 ms

zzqrxl.com screenshot

About Website

Welcome to zzqrxl.com homepage info - get ready to check Zzqrxl best content right away, or after learning these important things about zzqrxl.com

郑州全人心理科技研究院成立于2003年，是一家为行业提供系统集成和智能化服务的高新技术企业，聚焦于设备物联和信息化应用，多年来专注于弱电智能化与软件信息化相结合的场景应用集成能力，打造行业系统融合管理与数据感知，提供全方位的智能化平台及定制开发服务。

Visit zzqrxl.com

Key Findings

We analyzed Zzqrxl.com page load time and found that the first response time was 2.7 sec and then it took 14.4 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

zzqrxl.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

zzqrxl.com

2717 ms

global.css

121 ms

blank.css

182 ms

a1.css

179 ms

bbnn.js

144 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 4% of them (5 requests) were addressed to the original Zzqrxl.com, 85% (96 requests) were made to 138sb.cc and 4% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (7.9 sec) relates to the external source Xbjcw.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 311.8 kB (33%)

Content Size

956.8 kB

After Optimization

645.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zzqrxl.com main page is 956.8 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. 35% of websites need less resources to load. Images take 646.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 12.9 kB

  • Original 16.6 kB
  • After minification 14.9 kB
  • After compression 3.7 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 12.9 kB or 78% of the original size.

Image Optimization

-15%

Potential reduce by 95.5 kB

  • Original 646.6 kB
  • After minification 551.1 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. Obviously, Zzqrxl needs image optimization as it can save up to 95.5 kB or 15% 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 165.8 kB

  • Original 242.7 kB
  • After minification 215.0 kB
  • After compression 76.8 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 165.8 kB or 68% of the original size.

CSS Optimization

-74%

Potential reduce by 37.5 kB

  • Original 50.9 kB
  • After minification 49.9 kB
  • After compression 13.4 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. Zzqrxl.com needs all CSS files to be minified and compressed as it can save up to 37.5 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (29%)

Requests Now

112

After Optimization

80

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zzqrxl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zzqrxl.com

zzqrxl.com

2717 ms

global.css

global.css

121 ms

blank.css

blank.css

182 ms

a1.css

a1.css

179 ms

bbnn.js

bbnn.js

144 ms

www.138sb.cc

www.138sb.cc

1064 ms

shell_v2.js

shell_v2.js

460 ms

bg.gif

bg.gif

7905 ms

logger.js

logger.js

242 ms

bds_s_v2.js

bds_s_v2.js

938 ms

t.jpg

t.jpg

868 ms

t.jpg

t.jpg

982 ms

t.jpg

t.jpg

1630 ms

t.jpg

t.jpg

868 ms

t.jpg

t.jpg

291 ms

default.aspx

default.aspx

1074 ms

bdsstyle.css

bdsstyle.css

231 ms

r5.gif

r5.gif

230 ms

jquery-1.8.1.min.js

jquery-1.8.1.min.js

1165 ms

jsCommon.js.axd

jsCommon.js.axd

837 ms

swfobject.js

swfobject.js

599 ms

jsMember.js.axd

jsMember.js.axd

601 ms

jquery.marquee.min.js

jquery.marquee.min.js

577 ms

floater_xlib.js

floater_xlib.js

818 ms

floatingPanel.js

floatingPanel.js

865 ms

jquery.dd.min.js

jquery.dd.min.js

1154 ms

jquery.Slide.2.1.1.js

jquery.Slide.2.1.1.js

890 ms

style.css

style.css

1105 ms

shangaomen.css

shangaomen.css

861 ms

homepg.js

homepg.js

892 ms

click.aspx

click.aspx

1015 ms

item.js

item.js

938 ms

jquery.colorbox.js

jquery.colorbox.js

1133 ms

colorbox.css

colorbox.css

1144 ms

n1.png

n1.png

888 ms

n5.png

n5.png

887 ms

ty3.png

ty3.png

889 ms

ty4.png

ty4.png

887 ms

ty5.png

ty5.png

888 ms

ty9.png

ty9.png

889 ms

ty2.png

ty2.png

890 ms

ty1.png

ty1.png

891 ms

ty10.png

ty10.png

891 ms

n3.png

n3.png

890 ms

ty6.png

ty6.png

892 ms

ty7.png

ty7.png

892 ms

ty8.png

ty8.png

893 ms

n2.png

n2.png

893 ms

s1.png

s1.png

894 ms

s2.png

s2.png

894 ms

s4.png

s4.png

1078 ms

s3.png

s3.png

1080 ms

s5.png

s5.png

1146 ms

n4.png

n4.png

1153 ms

s6.png

s6.png

1156 ms

s7.png

s7.png

1158 ms

s8.png

s8.png

1380 ms

n6.png

n6.png

1380 ms

n7.png

n7.png

1432 ms

n8.png

n8.png

1440 ms

n9.png

n9.png

1444 ms

n10.png

n10.png

1447 ms

f-cn.jpg

f-cn.jpg

1673 ms

f-tw.jpg

f-tw.jpg

1675 ms

lg-title2.png

lg-title2.png

1719 ms

lg-title.png

lg-title.png

1729 ms

m1.png

m1.png

2526 ms

m2.png

m2.png

2260 ms

m3.png

m3.png

2542 ms

m4.png

m4.png

2255 ms

click.aspx

click.aspx

1192 ms

m5.png

m5.png

1392 ms

h_img3.png

h_img3.png

1136 ms

h_img1.png

h_img1.png

1426 ms

h_img2.png

h_img2.png

1678 ms

f1.png

f1.png

1675 ms

ajax-loader.gif

ajax-loader.gif

1713 ms

ajax-loader-small.gif

ajax-loader-small.gif

1902 ms

fl-01.png

fl-01.png

3842 ms

fl-btn-login.png

fl-btn-login.png

1960 ms

fl-btn-casino-acc.png

fl-btn-casino-acc.png

1963 ms

fl-close-f.png

fl-close-f.png

1998 ms

fl-02.png

fl-02.png

2157 ms

fl-03.png

fl-03.png

2935 ms

fl-close.png

fl-close.png

2244 ms

fr-01.png

fr-01.png

2517 ms

fr-02.png

fr-02.png

2279 ms

GetLastMarquee

GetLastMarquee

2509 ms

fr-03.png

fr-03.png

2342 ms

fr-04.png

fr-04.png

2321 ms

fr-close.png

fr-close.png

2547 ms

nav_bg.png

nav_bg.png

2552 ms

nav_line.png

nav_line.png

2597 ms

icon-hot-game.gif

icon-hot-game.gif

2494 ms

icon-hot.gif

icon-hot.gif

2609 ms

f2.png

f2.png

2562 ms

overlay.png

overlay.png

2601 ms

border.png

border.png

2671 ms

controls.png

controls.png

2710 ms

Captcha.ashx

Captcha.ashx

2608 ms

h1.png

h1.png

2607 ms

globle.png

globle.png

2613 ms

h2.png

h2.png

2944 ms

h3.png

h3.png

2425 ms

index-bg.jpg

index-bg.jpg

5776 ms

inp1.png

inp1.png

2303 ms

inp2.png

inp2.png

2314 ms

inp3.png

inp3.png

2243 ms

lg-btn.png

lg-btn.png

2329 ms

lg-btn2.png

lg-btn2.png

2352 ms

fl-bg-frm.png

fl-bg-frm.png

2404 ms

fl-bg-inp.png

fl-bg-inp.png

2419 ms

Captcha.ashx

Captcha.ashx

2280 ms

Accessibility Review

zzqrxl.com accessibility score

69

Accessibility Issues

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

zzqrxl.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

zzqrxl.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    GB2312

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

zzqrxl.com

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