Tools & Wizards About Us
connector-china.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

connector-china.com

Changzhou Wujin Jiali Electronic & Plastic Factory

Page Load Speed

6.2 sec in total

First Response

354 ms

Resources Loaded

5.2 sec

Page Rendered

579 ms

connector-china.com screenshot

About Website

Click here to check amazing Connector China content. Otherwise, check out these important facts you probably never knew about connector-china.com

Changzhou Jiali mainly produce all kinds of Audio/ Video Cable and Connectors including HDMI,VGA,USB,DVI, RCA,Coaxial cable,Microphone cables,Speaker cables and etc.

Visit connector-china.com

Key Findings

We analyzed Connector-china.com page load time and found that the first response time was 354 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

connector-china.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.245

51/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

connector-china.com

354 ms

www.connector-china.com

440 ms

web_common.css

89 ms

public_en.css

135 ms

style.css

138 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 86% of them (54 requests) were addressed to the original Connector-china.com, 5% (3 requests) were made to Hm.baidu.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Hmcdn.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.6 kB (5%)

Content Size

1.7 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Connector-china.com main page is 1.7 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. 40% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 44.6 kB

  • Original 56.0 kB
  • After minification 55.4 kB
  • After compression 11.4 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 44.6 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 17.3 kB

  • Original 1.5 MB
  • After minification 1.5 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. Connector China images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 16.0 kB

  • Original 142.2 kB
  • After minification 141.8 kB
  • After compression 126.2 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 16.0 kB or 11% of the original size.

CSS Optimization

-7%

Potential reduce by 2.7 kB

  • Original 37.4 kB
  • After minification 37.4 kB
  • After compression 34.7 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. Connector-china.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (39%)

Requests Now

59

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Connector China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

connector-china.com

connector-china.com

354 ms

www.connector-china.com

www.connector-china.com

440 ms

web_common.css

web_common.css

89 ms

public_en.css

public_en.css

135 ms

style.css

style.css

138 ms

font.css

font.css

135 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

231 ms

statitics.js

statitics.js

135 ms

Browser-detection-en.js

Browser-detection-en.js

156 ms

layer.js

layer.js

203 ms

webid350.css

webid350.css

206 ms

require.min.js

require.min.js

205 ms

app.js

app.js

207 ms

webid350.js

webid350.js

222 ms

muban.js

muban.js

269 ms

wow.min.js

wow.min.js

273 ms

hc-sticky.js

hc-sticky.js

270 ms

skypeCheck.js

skypeCheck.js

11 ms

statistics

statistics

248 ms

layer.css

layer.css

69 ms

5dde31b8f1adc.jpg

5dde31b8f1adc.jpg

132 ms

168101835117.jpg

168101835117.jpg

134 ms

168109375442.jpg

168109375442.jpg

103 ms

150665309257.JPG

150665309257.JPG

108 ms

150665354237.JPG

150665354237.JPG

112 ms

150665393824.JPG

150665393824.JPG

191 ms

5de4ba11b955f.jpg

5de4ba11b955f.jpg

375 ms

5de4bceb3e8bf.jpg

5de4bceb3e8bf.jpg

317 ms

1574904501876.jpeg

1574904501876.jpeg

271 ms

1563777082423.png

1563777082423.png

209 ms

1563777088303.png

1563777088303.png

239 ms

1563777093574.png

1563777093574.png

259 ms

1563780405868.png

1563780405868.png

277 ms

1576566053642.jpeg

1576566053642.jpeg

343 ms

1564622177468.png

1564622177468.png

342 ms

1564622184855.png

1564622184855.png

343 ms

1564622189356.png

1564622189356.png

345 ms

noimg.jpg

noimg.jpg

383 ms

side-sprites.png

side-sprites.png

419 ms

h.js

h.js

1103 ms

h.js

h.js

1094 ms

21.gif

21.gif

1892 ms

hm.gif

hm.gif

310 ms

analytics.js

analytics.js

35 ms

5de4b6fe87ba6.jpg

5de4b6fe87ba6.jpg

255 ms

5de4e85db8e99.jpg

5de4e85db8e99.jpg

490 ms

product_more.png

product_more.png

140 ms

1575966684583.jpeg

1575966684583.jpeg

236 ms

more_icon.png

more_icon.png

134 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

234 ms

collect

collect

43 ms

1563755573504.jpeg

1563755573504.jpeg

188 ms

news_jian.png

news_jian.png

175 ms

1575273314843.jpeg

1575273314843.jpeg

289 ms

1565257111504.jpeg

1565257111504.jpeg

296 ms

collect

collect

16 ms

BrowserTip_en.png

BrowserTip_en.png

300 ms

swiper.min.js

swiper.min.js

236 ms

move_port.js

move_port.js

226 ms

proDetail.js

proDetail.js

294 ms

jqueryzoom.js

jqueryzoom.js

302 ms

js

js

61 ms

jquery.lightbox-0.5.min.js

jquery.lightbox-0.5.min.js

71 ms

Accessibility Review

connector-china.com accessibility score

65

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA toggle fields do not have accessible names

High

[aria-*] attributes do not have valid values

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

connector-china.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

connector-china.com SEO score

76

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Connector-china.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Connector-china.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

connector-china.com

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