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

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

renjiangkj.en.alibaba.com

Jiangxi Renjiang Technology Co., Ltd. - solar panel, solar street light

Page Load Speed

2.2 sec in total

First Response

104 ms

Resources Loaded

1.9 sec

Page Rendered

277 ms

renjiangkj.en.alibaba.com screenshot

About Website

Welcome to renjiangkj.en.alibaba.com homepage info - get ready to check Renjiang Kj En Alibaba best content for China right away, or after learning these important things about renjiangkj.en.alibaba.com

Jiangxi Renjiang Technology Co., Ltd., Experts in Manufacturing and Exporting solar panel, solar street light and 0 more Products.

Visit renjiangkj.en.alibaba.com

Key Findings

We analyzed Renjiangkj.en.alibaba.com page load time and found that the first response time was 104 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

renjiangkj.en.alibaba.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value5,390 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

Network Requests Diagram

renjiangkj.en.alibaba.com

104 ms

renjiangkj.en.alibaba.com

651 ms

59 ms

53 ms

header.css

96 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Renjiangkj.en.alibaba.com, 45% (34 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (964 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 MB (62%)

Content Size

6.2 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Renjiangkj.en.alibaba.com main page is 6.2 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. Only a small number of websites need less resources to load. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 608.2 kB

  • Original 723.6 kB
  • After minification 719.4 kB
  • After compression 115.4 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 608.2 kB or 84% of the original size.

Image Optimization

-16%

Potential reduce by 8.9 kB

  • Original 57.1 kB
  • After minification 48.2 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, Renjiang Kj En Alibaba needs image optimization as it can save up to 8.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 MB
  • After compression 2.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-72%

Potential reduce by 285.0 kB

  • Original 396.9 kB
  • After minification 346.1 kB
  • After compression 111.9 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. Renjiangkj.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.0 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (69%)

Requests Now

64

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Renjiang Kj 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 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

renjiangkj.en.alibaba.com

renjiangkj.en.alibaba.com

104 ms

renjiangkj.en.alibaba.com

renjiangkj.en.alibaba.com

651 ms

59 ms

53 ms

header.css

header.css

96 ms

header.js

header.js

101 ms

56 ms

web-index.css

web-index.css

93 ms

web-index.css

web-index.css

92 ms

web-index.css

web-index.css

94 ms

web-index.css

web-index.css

102 ms

web-index.css

web-index.css

101 ms

176 ms

89 ms

index.js

index.js

110 ms

Hcc560223d5bc4c5c974eee4025578d91x.jpg

Hcc560223d5bc4c5c974eee4025578d91x.jpg

451 ms

Hdbf6040ce2ec429499a5f916f5976c9ep.jpg

Hdbf6040ce2ec429499a5f916f5976c9ep.jpg

225 ms

H2150f6d391474a159e2fd036c1c9b302B.jpg_q80.jpg

H2150f6d391474a159e2fd036c1c9b302B.jpg_q80.jpg

245 ms

Ucfba13d832514897b5f403c6be6007efl.jpg_720x720.jpg

Ucfba13d832514897b5f403c6be6007efl.jpg_720x720.jpg

311 ms

H3adfa29e37b34454a452a05c1aa54a692.jpg

H3adfa29e37b34454a452a05c1aa54a692.jpg

620 ms

H4e33086d4c974060919a724ae0af79a32.jpg

H4e33086d4c974060919a724ae0af79a32.jpg

620 ms

H485558bd60a34608bb42d3701786516el.jpg

H485558bd60a34608bb42d3701786516el.jpg

215 ms

H8d5231e0c38942a0895c51dc264a28ean.jpg

H8d5231e0c38942a0895c51dc264a28ean.jpg

213 ms

awsc.js

awsc.js

205 ms

79 ms

76 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

157 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

75 ms

Hf6117999aa454fdaa171f924a0622067Z.jpg

Hf6117999aa454fdaa171f924a0622067Z.jpg

208 ms

H612b95c4a67944309094829bafedbd1dA.jpg

H612b95c4a67944309094829bafedbd1dA.jpg

555 ms

personTipsInfo.do

personTipsInfo.do

137 ms

roboto-regular.woff

roboto-regular.woff

120 ms

roboto-medium.woff

roboto-medium.woff

235 ms

roboto-light.woff

roboto-light.woff

151 ms

roboto-thin.woff

roboto-thin.woff

234 ms

roboto-bold.woff

roboto-bold.woff

237 ms

eg.js

eg.js

110 ms

sc.globalxman.appscene

sc.globalxman.appscene

28 ms

icon-font.woff

icon-font.woff

123 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

120 ms

footer.css

footer.css

122 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

27 ms

121 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

173 ms

et_n.js

et_n.js

33 ms

um.js

um.js

97 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

8 ms

index.js

index.js

83 ms

index.js

index.js

82 ms

7.gif

7.gif

65 ms

index.js

index.js

90 ms

baxiaCommon.js

baxiaCommon.js

30 ms

rp

rp

964 ms

light0.5x.png

light0.5x.png

86 ms

pages_version.html

pages_version.html

209 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

27 ms

defer-common.js

defer-common.js

81 ms

i.alicdn.com

i.alicdn.com

77 ms

index.js

index.js

24 ms

wu.json

wu.json

186 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

151 ms

index.css

index.css

143 ms

index.js

index.js

126 ms

store-proxy.html

store-proxy.html

100 ms

countryCurrencyDataService

countryCurrencyDataService

113 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

83 ms

personRoleInfo.do

personRoleInfo.do

90 ms

notification.do

notification.do

109 ms

index.web.css

index.web.css

12 ms

index.web.js

index.web.js

31 ms

iconfont.woff

iconfont.woff

55 ms

iconfont.woff

iconfont.woff

55 ms

availableSurveyQuery.json

availableSurveyQuery.json

58 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

8 ms

Accessibility Review

renjiangkj.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

renjiangkj.en.alibaba.com best practices score

75

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

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

renjiangkj.en.alibaba.com SEO score

79

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 uses 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 Renjiangkj.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 Renjiangkj.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

renjiangkj.en.alibaba.com

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