Tools & Wizards About Us
yinghuachina.com screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

yinghuachina.com

Connectors - Electronic Components - Wire Assembly - YINGHUA INTERNATIONAL (HK) LIMITED

Page Load Speed

4 sec in total

First Response

312 ms

Resources Loaded

3.4 sec

Page Rendered

328 ms

yinghuachina.com screenshot

About Website

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

YINGHUA INTERNATIONAL (HK) LIMITED,We offer UL- and RoHS-certified products and respond quickly to inquiries,connector,pin header,female header,terminal block,fpc connector,flat cable,idc connector,ca...

Visit yinghuachina.com

Key Findings

We analyzed Yinghuachina.com page load time and found that the first response time was 312 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

yinghuachina.com performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

yinghuachina.com

312 ms

css.css

321 ms

ddlevelsmenu-base.css

320 ms

ddlevelsmenu-sidebar.css

319 ms

jquery-1.4.2.min.js

367 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that all of those requests were addressed to Yinghuachina.com and no external sources were called. The less responsive or slowest element that took the longest time to load (422 ms) belongs to the original domain Yinghuachina.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 204.5 kB (5%)

Content Size

3.8 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yinghuachina.com main page is 3.8 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. 35% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 102.1 kB

  • Original 111.7 kB
  • After minification 101.3 kB
  • After compression 9.6 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 102.1 kB or 91% of the original size.

Image Optimization

-2%

Potential reduce by 82.0 kB

  • Original 3.6 MB
  • After minification 3.5 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. YINGHUA China images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 18.8 kB

  • Original 74.9 kB
  • After minification 74.9 kB
  • After compression 56.1 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 18.8 kB or 25% of the original size.

CSS Optimization

-41%

Potential reduce by 1.6 kB

  • Original 3.9 kB
  • After minification 3.8 kB
  • After compression 2.3 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. Yinghuachina.com needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (34%)

Requests Now

68

After Optimization

45

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of YINGHUA 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 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

yinghuachina.com

yinghuachina.com

312 ms

css.css

css.css

321 ms

ddlevelsmenu-base.css

ddlevelsmenu-base.css

320 ms

ddlevelsmenu-sidebar.css

ddlevelsmenu-sidebar.css

319 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

367 ms

ddlevelsmenu.js

ddlevelsmenu.js

327 ms

lang.js

lang.js

326 ms

jquery-1.4a2.min.js

jquery-1.4a2.min.js

391 ms

preview.js

preview.js

353 ms

jquery.slide.js

jquery.slide.js

352 ms

2020120818390314314.png

2020120818390314314.png

99 ms

top_bg.gif

top_bg.gif

48 ms

logo.gif

logo.gif

49 ms

en.png

en.png

49 ms

cn.png

cn.png

50 ms

menubg.gif

menubg.gif

51 ms

menuline.gif

menuline.gif

50 ms

search.jpg

search.jpg

75 ms

topbarleft.gif

topbarleft.gif

76 ms

titlebarleft.gif

titlebarleft.gif

75 ms

leftshadow.gif

leftshadow.gif

90 ms

bottommenubg_line.gif

bottommenubg_line.gif

89 ms

20201208172475827582.GIF

20201208172475827582.GIF

74 ms

indexbg122.html

indexbg122.html

72 ms

sp.gif

sp.gif

74 ms

20201208172570117011.GIF

20201208172570117011.GIF

75 ms

photo_1.gif

photo_1.gif

88 ms

photo_2.gif

photo_2.gif

98 ms

photo_3.gif

photo_3.gif

99 ms

photo_4.gif

photo_4.gif

100 ms

202061155147772.jpg

202061155147772.jpg

179 ms

photo_6.gif

photo_6.gif

111 ms

photo_7.gif

photo_7.gif

127 ms

photo_8.gif

photo_8.gif

131 ms

photo_9.gif

photo_9.gif

133 ms

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2020610183856313.jpg

204 ms

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202061154815239.jpg

258 ms

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20206116313558.jpg

178 ms

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202061161759162.jpg

247 ms

2023731151640179.jpg

2023731151640179.jpg

269 ms

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202061164257178.jpg

228 ms

202061165552743.jpg

202061165552743.jpg

281 ms

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20206117919294.jpg

270 ms

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202061172337717.jpg

271 ms

202061174316599.jpg

202061174316599.jpg

347 ms

202061018749905.jpg

202061018749905.jpg

304 ms

202061192057287.jpg

202061192057287.jpg

331 ms

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2020722142711880.jpg

337 ms

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202191681752205.jpg

339 ms

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2020611103144720.jpg

344 ms

20206118569770.jpg

20206118569770.jpg

360 ms

202061182724160.jpg

202061182724160.jpg

374 ms

202061191021608.jpg

202061191021608.jpg

383 ms

201610211835423.jpg

201610211835423.jpg

392 ms

20161021175939293.jpg

20161021175939293.jpg

396 ms

20161021181431843.jpg

20161021181431843.jpg

422 ms

20150804191649.jpg

20150804191649.jpg

417 ms

sed.png

sed.png

45 ms

nosed.png

nosed.png

58 ms

leftmenubg.gif

leftmenubg.gif

59 ms

leftmenutop.gif

leftmenutop.gif

53 ms

bulletlist.gif

bulletlist.gif

63 ms

topbarbg.gif

topbarbg.gif

43 ms

titlebar.gif

titlebar.gif

47 ms

bottommenubg.gif

bottommenubg.gif

67 ms

2016121142134926.jpg

2016121142134926.jpg

361 ms

2016121142151763.jpg

2016121142151763.jpg

360 ms

2016121142159588.jpg

2016121142159588.jpg

370 ms

arrow-down.gif

arrow-down.gif

35 ms

arrow-right.gif

arrow-right.gif

35 ms

Accessibility Review

yinghuachina.com accessibility score

40

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

yinghuachina.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

SEO Factors

yinghuachina.com SEO score

80

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

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 Yinghuachina.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 Yinghuachina.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

yinghuachina.com

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