Tools & Wizards About Us
vnida.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

vnida.com

抱歉，站点已暂停

Page Load Speed

77.3 sec in total

First Response

8 sec

Resources Loaded

68.8 sec

Page Rendered

477 ms

vnida.com screenshot

About Website

Click here to check amazing Vnida content. Otherwise, check out these important facts you probably never knew about vnida.com

上海志先信息科技有限公司免费推广,免费网络推广平台为你达商务网,是全民营销,全民网赚,,免费推广网站,免费网站推广的综合性平台,免费推广,送客户上门,只收成交佣金,免费推广热线:4008880525.

Visit vnida.com

Key Findings

We analyzed Vnida.com page load time and found that the first response time was 8 sec and then it took 69.3 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 31 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

vnida.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.15

76/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

vnida.com

7998 ms

indexnews.css

1423 ms

jquery.min.js

2942 ms

scrollLine.js

1076 ms

jq.js

1212 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 45% of them (41 requests) were addressed to the original Vnida.com, 14% (13 requests) were made to Agent.vnida.com and 11% (10 requests) were made to Qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Agent.vnida.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 551.1 kB (81%)

Content Size

684.0 kB

After Optimization

132.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vnida.com main page is 684.0 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 520.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 64.2 kB

  • Original 80.2 kB
  • After minification 56.4 kB
  • After compression 16.0 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. This page needs HTML code to be minified as it can gain 23.8 kB, which is 30% 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 64.2 kB or 80% of the original size.

Image Optimization

-22%

Potential reduce by 5.0 kB

  • Original 23.1 kB
  • After minification 18.1 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, Vnida needs image optimization as it can save up to 5.0 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-83%

Potential reduce by 431.7 kB

  • Original 520.1 kB
  • After minification 373.4 kB
  • After compression 88.4 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 431.7 kB or 83% of the original size.

CSS Optimization

-83%

Potential reduce by 50.2 kB

  • Original 60.6 kB
  • After minification 48.0 kB
  • After compression 10.3 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. Vnida.com needs all CSS files to be minified and compressed as it can save up to 50.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (47%)

Requests Now

58

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vnida. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vnida.com

vnida.com

7998 ms

indexnews.css

indexnews.css

1423 ms

jquery.min.js

jquery.min.js

2942 ms

scrollLine.js

scrollLine.js

1076 ms

jq.js

jq.js

1212 ms

jquery.SuperSlide.2.1.js

jquery.SuperSlide.2.1.js

3445 ms

WebResource.axd

WebResource.axd

2677 ms

ScriptResource.axd

ScriptResource.axd

3153 ms

ScriptResource.axd

ScriptResource.axd

2980 ms

canying.jpg

canying.jpg

7927 ms

login.png

login.png

2649 ms

i_bnn01.png

i_bnn01.png

19667 ms

i_bnn02.png

i_bnn02.png

19668 ms

i_bnn03.png

i_bnn03.png

19667 ms

i_bnn04.png

i_bnn04.png

19668 ms

lc.jpg

lc.jpg

19668 ms

lvxing.jpg

lvxing.jpg

10471 ms

wuliu.jpg

wuliu.jpg

19668 ms

zhuangshi.jpg

zhuangshi.jpg

19668 ms

huoyun.jpg

huoyun.jpg

19669 ms

bangong.jpg

bangong.jpg

20387 ms

wenhua.jpg

wenhua.jpg

9163 ms

weijie.jpg

weijie.jpg

20387 ms

sheying.jpg

sheying.jpg

11105 ms

zhuangxiu1.jpg

zhuangxiu1.jpg

20387 ms

menchuang.jpg

menchuang.jpg

20388 ms

yuanyi.jpg

yuanyi.jpg

20388 ms

qiche.jpg

qiche.jpg

20388 ms

ico1.png

ico1.png

2676 ms

tel.jpg

tel.jpg

3651 ms

loading.gif

loading.gif

4051 ms

borer.jpg

borer.jpg

6921 ms

more.jpg

more.jpg

10488 ms

enquiries_ico.png

enquiries_ico.png

10883 ms

icop.png

icop.png

11851 ms

icopp.png

icopp.png

14171 ms

icoppp.png

icoppp.png

16518 ms

CheckImage.aspx

CheckImage.aspx

19875 ms

ad13.jpg

ad13.jpg

20258 ms

icon001.jpg

icon001.jpg

18246 ms

newsfax.jpg

newsfax.jpg

20257 ms

souhu.jpg

souhu.jpg

20258 ms

jikeda.jpg

jikeda.jpg

20258 ms

tengxun.jpg

tengxun.jpg

20259 ms

link1.jpg

link1.jpg

20259 ms

xinlang.jpg

xinlang.jpg

20259 ms

list_icon.jpg

list_icon.jpg

20259 ms

ad12.jpg

ad12.jpg

20259 ms

17560401.js

17560401.js

932 ms

jkd_ba01.jpg

jkd_ba01.jpg

19842 ms

jkd_ba02.jpg

jkd_ba02.jpg

19841 ms

jkd_ba03.jpg

jkd_ba03.jpg

19841 ms

jkd_ba04.jpg

jkd_ba04.jpg

19841 ms

jkd_ba05.jpg

jkd_ba05.jpg

19841 ms

icon_8.gif

icon_8.gif

807 ms

h.js

h.js

3695 ms

21.gif

21.gif

1059 ms

lxb.js

lxb.js

16803 ms

b.js

b.js

1935 ms

hm.gif

hm.gif

1982 ms

bsl.js

bsl.js

2205 ms

Enter.php

Enter.php

865 ms

main_icon_invite_mess_api.js

main_icon_invite_mess_api.js

11855 ms

main.css

main.css

672 ms

fix.css

fix.css

833 ms

version.js

version.js

1274 ms

nopic.gif

nopic.gif

7591 ms

invitebg.jpg

invitebg.jpg

20200 ms

m-webim-lite.css

m-webim-lite.css

2514 ms

m-webim-lite.js

m-webim-lite.js

2577 ms

Refresh.php

Refresh.php

1769 ms

04.png

04.png

2148 ms

icon.png

icon.png

2149 ms

icon_close.png

icon_close.png

2149 ms

stat.gif

stat.gif

2398 ms

iconbg.jpg

iconbg.jpg

3800 ms

log.gif

log.gif

1107 ms

_l.js

_l.js

809 ms

log.gif

log.gif

397 ms

11.css

11.css

377 ms

Refresh.php

Refresh.php

570 ms

Refresh.php

Refresh.php

355 ms

Refresh.php

Refresh.php

366 ms

2.png

2.png

340 ms

bpa.js

bpa.js

19992 ms

log.gif

log.gif

697 ms

log.gif

log.gif

697 ms

hm.gif

hm.gif

672 ms

Refresh.php

Refresh.php

1351 ms

Refresh.php

Refresh.php

397 ms

Refresh.php

Refresh.php

406 ms

Accessibility Review

vnida.com accessibility score

79

Accessibility Issues

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

vnida.com best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

vnida.com SEO score

83

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

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 Vnida.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 Vnida.com 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

vnida.com

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