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

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

justry.en.alibaba.com

Hangzhou Justry Technology Co., Ltd. - hand sanitizer dispenser, Bike rack

Page Load Speed

2.3 sec in total

First Response

10 ms

Resources Loaded

2 sec

Page Rendered

228 ms

justry.en.alibaba.com screenshot

About Website

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

Hangzhou Justry Technology Co., Ltd., Experts in Manufacturing and Exporting hand sanitizer dispenser, Bike rack and 0 more Products.

Visit justry.en.alibaba.com

Key Findings

We analyzed Justry.en.alibaba.com page load time and found that the first response time was 10 ms and then it took 2.2 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

justry.en.alibaba.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value4,160 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.23

54/100

15%

TTI (Time to Interactive)

Value25.4 s

0/100

10%

Network Requests Diagram

justry.en.alibaba.com

10 ms

justry.en.alibaba.com

558 ms

78 ms

71 ms

header.css

68 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Justry.en.alibaba.com, 45% (32 requests) were made to S.alicdn.com and 10% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (62%)

Content Size

6.1 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Justry.en.alibaba.com main page is 6.1 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. 70% of websites need less resources to load. Javascripts take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 303.7 kB

  • Original 385.5 kB
  • After minification 381.4 kB
  • After compression 81.9 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 303.7 kB or 79% 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, Justry 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

-61%

Potential reduce by 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 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 3.2 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 292.8 kB

  • Original 404.5 kB
  • After minification 353.6 kB
  • After compression 111.7 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. Justry.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 292.8 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (62%)

Requests Now

60

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Justry 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

justry.en.alibaba.com

justry.en.alibaba.com

10 ms

justry.en.alibaba.com

justry.en.alibaba.com

558 ms

78 ms

71 ms

header.css

header.css

68 ms

header.js

header.js

69 ms

64 ms

web-index.css

web-index.css

65 ms

web-index.css

web-index.css

66 ms

web-index.css

web-index.css

67 ms

web-index.css

web-index.css

70 ms

web-index.css

web-index.css

164 ms

162 ms

72 ms

index.js

index.js

71 ms

160 ms

H41a85aa2d04341a5b2fd38823ddaea78V.jpg

H41a85aa2d04341a5b2fd38823ddaea78V.jpg

349 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

123 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

186 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

80 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

64 ms

H81a082f8a5c64014822c9b4d251421c1N.jpg_q80.jpg

H81a082f8a5c64014822c9b4d251421c1N.jpg_q80.jpg

805 ms

H8d0fa017aef64db5856c08374f35fd28c.jpg

H8d0fa017aef64db5856c08374f35fd28c.jpg

798 ms

Hb56d6b0edf7540509f16b16b9041522bx.jpg

Hb56d6b0edf7540509f16b16b9041522bx.jpg

794 ms

Hafbeb3432fda4501b69e2f21b20f5adb0.jpg

Hafbeb3432fda4501b69e2f21b20f5adb0.jpg

404 ms

personTipsInfo.do

personTipsInfo.do

80 ms

awsc.js

awsc.js

82 ms

45 ms

63 ms

Hd34ee9f080744d52932c54dd19986379A.jpg

Hd34ee9f080744d52932c54dd19986379A.jpg

1445 ms

H3621ff3d0a814772a62fb717b2386abeJ.jpg

H3621ff3d0a814772a62fb717b2386abeJ.jpg

729 ms

roboto-regular.woff

roboto-regular.woff

120 ms

roboto-medium.woff

roboto-medium.woff

278 ms

roboto-light.woff

roboto-light.woff

242 ms

roboto-thin.woff

roboto-thin.woff

41 ms

roboto-bold.woff

roboto-bold.woff

230 ms

eg.js

eg.js

83 ms

et_n.js

et_n.js

64 ms

um.js

um.js

66 ms

sc.globalxman.appscene

sc.globalxman.appscene

11 ms

icon-font.woff

icon-font.woff

127 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

164 ms

footer.css

footer.css

98 ms

7.gif

7.gif

30 ms

index.js

index.js

91 ms

index.js

index.js

29 ms

wu.json

wu.json

466 ms

light0.5x.png

light0.5x.png

57 ms

pages_version.html

pages_version.html

58 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

19 ms

defer-common.js

defer-common.js

76 ms

i.alicdn.com

i.alicdn.com

279 ms

index.js

index.js

18 ms

baxiaCommon.js

baxiaCommon.js

256 ms

rp

rp

1130 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

330 ms

index.web.css

index.web.css

226 ms

index.web.js

index.web.js

237 ms

store-proxy.html

store-proxy.html

265 ms

countryCurrencyDataService

countryCurrencyDataService

285 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

149 ms

personRoleInfo.do

personRoleInfo.do

214 ms

notification.do

notification.do

247 ms

index.js

index.js

112 ms

availableSurveyQuery.json

availableSurveyQuery.json

70 ms

iconfont.woff

iconfont.woff

4 ms

iconfont.woff

iconfont.woff

52 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

8 ms

index.js

index.js

40 ms

index.css

index.css

12 ms

Accessibility Review

justry.en.alibaba.com accessibility score

64

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Some elements have a [tabindex] value greater than 0

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

justry.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

justry.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 Justry.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 Justry.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

justry.en.alibaba.com

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