Tools & Wizards About Us
cnidc.hk screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

cnidc.hk

迅捷数据中心（www.idcw.COM） - 珠海双线服务器租用 香港服务器租用 香港服务器托管 珠海服务器租用 珠海服务器托管 代办ICP证 代办网络文化许可证 代办全网SP证

Page Load Speed

7.5 sec in total

First Response

902 ms

Resources Loaded

6 sec

Page Rendered

548 ms

cnidc.hk screenshot

About Website

Visit cnidc.hk now to see the best up-to-date Cnidc content and also check out these interesting facts you probably never knew about cnidc.hk

迅捷数据中心（迅捷数据.COM）是专业的ISP接入服务商,专业提供服务器租用,服务器托管,香港服务器租用,香港服务器托管,珠海服务器租用,珠海服务器托管,深圳双线服务器租用,海外服务器租用等网络服务,我司专业工程师7x24小时提供专业的服务器技术支持,保证客户网站正常运行。迅捷数据中心劲爆推珠海服务器托管550元/月，请联系7*24小时客服电话400-883-1238咨询详情。

Visit cnidc.hk

Key Findings

We analyzed Cnidc.hk page load time and found that the first response time was 902 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

cnidc.hk performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

cnidc.hk

902 ms

www.cnidc.hk

721 ms

www.idcw.com

775 ms

site.css

238 ms

index1.css

699 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Cnidc.hk, 93% (38 requests) were made to Idcw.com and 2% (1 request) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Idcw.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 149.1 kB (12%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnidc.hk main page is 1.3 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. 20% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 31.6 kB

  • Original 39.6 kB
  • After minification 33.1 kB
  • After compression 8.1 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 6.5 kB, which is 16% 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 31.6 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 102.6 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. Cnidc images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 9.6 kB

  • Original 44.0 kB
  • After minification 44.0 kB
  • After compression 34.4 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 9.6 kB or 22% of the original size.

CSS Optimization

-32%

Potential reduce by 5.4 kB

  • Original 17.0 kB
  • After minification 17.0 kB
  • After compression 11.6 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. Cnidc.hk needs all CSS files to be minified and compressed as it can save up to 5.4 kB or 32% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

35

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnidc. According to our analytics all requests are already optimized.

Network Requests Diagram

cnidc.hk

cnidc.hk

902 ms

www.cnidc.hk

www.cnidc.hk

721 ms

www.idcw.com

www.idcw.com

775 ms

site.css

site.css

238 ms

index1.css

index1.css

699 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

724 ms

slider.js

slider.js

473 ms

button_old_41.gif

button_old_41.gif

1652 ms

idcw.png

idcw.png

242 ms

06.gif

06.gif

242 ms

banner1.jpg

banner1.jpg

1168 ms

banner2.jpg

banner2.jpg

700 ms

banner3.jpg

banner3.jpg

702 ms

banner4.jpg

banner4.jpg

1187 ms

sp1.png

sp1.png

496 ms

sp2.png

sp2.png

505 ms

telecom.gif

telecom.gif

746 ms

cnc.gif

cnc.gif

751 ms

tietong.gif

tietong.gif

919 ms

mobile.gif

mobile.gif

934 ms

alipay.gif

alipay.gif

997 ms

qrcode.jpg

qrcode.jpg

1256 ms

2.gif

2.gif

1152 ms

icp-isp.gif

icp-isp.gif

1168 ms

police.jpg

police.jpg

1244 ms

kexinglogo.jpg

kexinglogo.jpg

1385 ms

wscredit.gif

wscredit.gif

1386 ms

qqol.gif

qqol.gif

1403 ms

banner-huodong.jpg

banner-huodong.jpg

1362 ms

banner-lb-3.png

banner-lb-3.png

1438 ms

banner-lb-2.jpg

banner-lb-2.jpg

2783 ms

banner-xuni.jpg

banner-xuni.jpg

1558 ms

ad_ctr.png

ad_ctr.png

1559 ms

index_list_bg.jpg

index_list_bg.jpg

1578 ms

cart11.png

cart11.png

1603 ms

index_18.png

index_18.png

1934 ms

yzj2_line04.png

yzj2_line04.png

1791 ms

footer_place.png

footer_place.png

1791 ms

footer_tell.png

footer_tell.png

1813 ms

peg.png

peg.png

1837 ms

icon-all.png

icon-all.png

2024 ms

Accessibility Review

cnidc.hk accessibility score

72

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

cnidc.hk best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cnidc.hk SEO score

62

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

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 Cnidc.hk 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 Cnidc.hk 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

cnidc.hk

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