Tools & Wizards About Us
jingxichina.com screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

jingxichina.com

铝壳电阻_制动电阻_负载箱_不锈钢电阻_上海晶犀电器有限公司

Page Load Speed

37.1 sec in total

First Response

3.4 sec

Resources Loaded

33.5 sec

Page Rendered

265 ms

jingxichina.com screenshot

About Website

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

上海晶犀电器有限公司是生产变频器周边产品、起重行业应用制动电阻、不锈钢电阻、铝壳电阻、铝合金电阻、线绕电阻、电器设备测试台及电源负载箱。上海晶犀电阻器是由专业生产电阻器,铝合金电阻的集体企业转制而成的民营企业，产品经上海电器检测中心检测合格，公司产品被广泛应用在电梯、地铁、机床、飞机、船舶等领域。

Visit jingxichina.com

Key Findings

We analyzed Jingxichina.com page load time and found that the first response time was 3.4 sec and then it took 33.7 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 8 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jingxichina.com performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

91/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value6.2 s

42/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

jingxichina.com

3361 ms

www.jingxichina.com

11038 ms

css.css

2706 ms

logo.jpg

1617 ms

jgx.jpg

1094 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 88% of them (36 requests) were addressed to the original Jingxichina.com, 2% (1 request) were made to S11.cnzz.com and 2% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Jingxichina.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.2 kB (18%)

Content Size

281.6 kB

After Optimization

230.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jingxichina.com main page is 281.6 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. Images take 220.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 29.9 kB

  • Original 35.0 kB
  • After minification 29.1 kB
  • After compression 5.0 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 5.8 kB, which is 17% 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 29.9 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 2.2 kB

  • Original 220.5 kB
  • After minification 218.3 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. Jingxichina images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 10.2 kB

  • Original 15.1 kB
  • After minification 14.1 kB
  • After compression 4.9 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 10.2 kB or 67% of the original size.

CSS Optimization

-81%

Potential reduce by 8.9 kB

  • Original 11.0 kB
  • After minification 7.5 kB
  • After compression 2.1 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. Jingxichina.com needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (25%)

Requests Now

28

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jingxichina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

jingxichina.com

jingxichina.com

3361 ms

www.jingxichina.com

www.jingxichina.com

11038 ms

css.css

css.css

2706 ms

logo.jpg

logo.jpg

1617 ms

jgx.jpg

jgx.jpg

1094 ms

stat.php

stat.php

3145 ms

dhrp.jpg

dhrp.jpg

1564 ms

nav.jpg

nav.jpg

547 ms

bannerrp.jpg

bannerrp.jpg

535 ms

banner.jpg

banner.jpg

9163 ms

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2014041516190922922.jpg

13606 ms

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20140415161942484248.jpg

5513 ms

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20140415161957425742.jpg

13956 ms

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20140415161985198519.jpg

8905 ms

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20140415161485338533.jpg

16453 ms

20140415161577507750.jpg

20140415161577507750.jpg

14117 ms

cpdh.jpg

cpdh.jpg

12556 ms

leftlist_bg.jpg

leftlist_bg.jpg

10591 ms

hsrp2.jpg

hsrp2.jpg

11079 ms

hssj.jpg

hssj.jpg

11631 ms

lmbjrp.jpg

lmbjrp.jpg

12104 ms

lmbjz.jpg

lmbjz.jpg

12596 ms

20140415133218751875.jpg

20140415133218751875.jpg

18869 ms

20140415110499929992.jpg

20140415110499929992.jpg

13578 ms

20140415103714701470.jpg

20140415103714701470.jpg

18889 ms

20140415103018371837.jpg

20140415103018371837.jpg

17961 ms

20140415100435273527.jpg

20140415100435273527.jpg

20063 ms

2014041514420340340.jpg

2014041514420340340.jpg

20063 ms

20140415110475527552.jpg

20140415110475527552.jpg

16978 ms

20140417154272337233.jpg

20140417154272337233.jpg

17542 ms

20140415093266956695.jpg

20140415093266956695.jpg

20063 ms

20140415093384758475.jpg

20140415093384758475.jpg

20064 ms

jjtp.jpg

jjtp.jpg

20065 ms

news.jpg

news.jpg

20064 ms

kef.jpg

kef.jpg

20065 ms

dbrp.jpg

dbrp.jpg

20065 ms

stat.htm

stat.htm

181 ms

core.php

core.php

1607 ms

flyout.js

flyout.js

19073 ms

9.gif

9.gif

871 ms

app.gif

app.gif

895 ms

Accessibility Review

jingxichina.com accessibility score

74

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

jingxichina.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

jingxichina.com SEO score

77

Search Engine Optimization Advices

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 Jingxichina.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 Jingxichina.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

jingxichina.com

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