Tools & Wizards About Us
junyitools.en.alibaba.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

junyitools.en.alibaba.com

Ningbo Junyi Air Tools Factory - air quick couplers, air fittings

Page Load Speed

7.4 sec in total

First Response

82 ms

Resources Loaded

6.9 sec

Page Rendered

431 ms

junyitools.en.alibaba.com screenshot

About Website

Click here to check amazing Junyi Tools En Alibaba content for China. Otherwise, check out these important facts you probably never knew about junyitools.en.alibaba.com

Ningbo Junyi Air Tools Factory, Experts in Manufacturing and Exporting air quick couplers, air fittings and 0 more Products.

Visit junyitools.en.alibaba.com

Key Findings

We analyzed Junyitools.en.alibaba.com page load time and found that the first response time was 82 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

junyitools.en.alibaba.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value6,060 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.099

1/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

Network Requests Diagram

junyitools.en.alibaba.com

82 ms

junyitools.en.alibaba.com

723 ms

77 ms

58 ms

header.css

61 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Junyitools.en.alibaba.com, 63% (63 requests) were made to S.alicdn.com and 7% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (6.2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (61%)

Content Size

3.9 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Junyitools.en.alibaba.com main page is 3.9 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. 65% of websites need less resources to load. Javascripts take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 590.1 kB

  • Original 702.6 kB
  • After minification 698.6 kB
  • After compression 112.5 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 590.1 kB or 84% of the original size.

Image Optimization

-41%

Potential reduce by 177.4 kB

  • Original 429.4 kB
  • After minification 252.1 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, Junyi Tools En Alibaba needs image optimization as it can save up to 177.4 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 1.3 MB

  • Original 2.5 MB
  • After minification 2.5 MB
  • After compression 1.1 MB

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 1.3 MB or 55% of the original size.

CSS Optimization

-88%

Potential reduce by 285.5 kB

  • Original 323.6 kB
  • After minification 272.7 kB
  • After compression 38.1 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. Junyitools.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.5 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (62%)

Requests Now

89

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Junyi Tools En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

junyitools.en.alibaba.com

junyitools.en.alibaba.com

82 ms

junyitools.en.alibaba.com

junyitools.en.alibaba.com

723 ms

77 ms

58 ms

header.css

header.css

61 ms

header.js

header.js

65 ms

60 ms

web-index.css

web-index.css

59 ms

web-index.css

web-index.css

59 ms

web-index.css

web-index.css

61 ms

web-index.css

web-index.css

63 ms

web-index.css

web-index.css

65 ms

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68 ms

201 ms

59 ms

index.js

index.js

60 ms

61 ms

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565 ms

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422 ms

89 ms

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85 ms

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85 ms

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87 ms

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732 ms

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2616 ms

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660 ms

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573 ms

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620 ms

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486 ms

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857 ms

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1208 ms

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1139 ms

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1124 ms

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2427 ms

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2385 ms

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2941 ms

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1930 ms

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1930 ms

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2648 ms

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2508 ms

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2747 ms

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2579 ms

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2955 ms

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3117 ms

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3424 ms

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3956 ms

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3474 ms

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3144 ms

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3293 ms

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4441 ms

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5637 ms

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3498 ms

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6201 ms

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5107 ms

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697 ms

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751 ms

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817 ms

roboto-regular.woff

roboto-regular.woff

3504 ms

personTipsInfo.do

personTipsInfo.do

192 ms

awsc.js

awsc.js

190 ms

164 ms

roboto-medium.woff

roboto-medium.woff

3479 ms

roboto-light.woff

roboto-light.woff

3470 ms

roboto-thin.woff

roboto-thin.woff

3470 ms

roboto-bold.woff

roboto-bold.woff

3459 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

60 ms

eg.js

eg.js

27 ms

et_n.js

et_n.js

51 ms

um.js

um.js

168 ms

sc.globalxman.appscene

sc.globalxman.appscene

109 ms

index.js

index.js

102 ms

index.js

index.js

101 ms

7.gif

7.gif

37 ms

baxiaCommon.js

baxiaCommon.js

28 ms

rp

rp

987 ms

wu.json

wu.json

17 ms

footer.css

footer.css

3084 ms

um.json

um.json

53 ms

icon-font.woff

icon-font.woff

3033 ms

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3393 ms

getUmid.do

getUmid.do

35 ms

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3449 ms

light0.5x.png

light0.5x.png

635 ms

pages_version.html

pages_version.html

47 ms

sc.sc_header_footer.schd_coms

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18 ms

defer-common.js

defer-common.js

116 ms

i.alicdn.com

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69 ms

index.js

index.js

476 ms

index.web.css

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478 ms

index.web.js

index.web.js

486 ms

index.js

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16 ms

store-proxy.html

store-proxy.html

108 ms

countryCurrencyDataService

countryCurrencyDataService

137 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

81 ms

personRoleInfo.do

personRoleInfo.do

124 ms

notification.do

notification.do

132 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

79 ms

iconfont.woff

iconfont.woff

228 ms

iconfont.woff

iconfont.woff

69 ms

availableSurveyQuery.json

availableSurveyQuery.json

61 ms

Accessibility Review

junyitools.en.alibaba.com accessibility score

43

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

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

junyitools.en.alibaba.com best practices score

67

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

junyitools.en.alibaba.com SEO score

71

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

High

Document doesn't have a valid hreflang

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Junyitools.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Junyitools.en.alibaba.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

junyitools.en.alibaba.com

Open Graph data is detected on the main page of Junyi Tools En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: