Tools & Wizards About Us
nb-start.en.alibaba.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

nb-start.en.alibaba.com

Yuyao Greenyard Tools Co., Ltd. - Lotion Pump, Fine Mist Sprayer

Page Load Speed

3 sec in total

First Response

172 ms

Resources Loaded

2.5 sec

Page Rendered

291 ms

nb-start.en.alibaba.com screenshot

About Website

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

Yuyao Greenyard Tools Co., Ltd., Experts in Manufacturing and Exporting Lotion Pump, Fine Mist Sprayer and 0 more Products.

Visit nb-start.en.alibaba.com

Key Findings

We analyzed Nb-start.en.alibaba.com page load time and found that the first response time was 172 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

nb-start.en.alibaba.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value19.9 s

0/100

10%

TBT (Total Blocking Time)

Value9,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value29.8 s

0/100

10%

Network Requests Diagram

nb-start.en.alibaba.com

172 ms

nb-start.en.alibaba.com

562 ms

74 ms

73 ms

header.css

126 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Nb-start.en.alibaba.com, 44% (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 (1.8 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (59%)

Content Size

3.1 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nb-start.en.alibaba.com main page is 3.1 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 334.0 kB

  • Original 413.2 kB
  • After minification 409.2 kB
  • After compression 79.1 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 334.0 kB or 81% 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, Nb Start 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

-53%

Potential reduce by 1.2 MB

  • Original 2.3 MB
  • After minification 2.3 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 1.2 MB or 53% of the original size.

CSS Optimization

-88%

Potential reduce by 283.8 kB

  • Original 321.0 kB
  • After minification 270.1 kB
  • After compression 37.2 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. Nb-start.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.8 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (66%)

Requests Now

62

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nb Start 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

nb-start.en.alibaba.com

nb-start.en.alibaba.com

172 ms

nb-start.en.alibaba.com

nb-start.en.alibaba.com

562 ms

74 ms

73 ms

header.css

header.css

126 ms

header.js

header.js

124 ms

109 ms

web-index.css

web-index.css

122 ms

web-index.css

web-index.css

124 ms

web-index.css

web-index.css

173 ms

web-index.css

web-index.css

173 ms

web-index.css

web-index.css

170 ms

312 ms

132 ms

index.js

index.js

132 ms

186 ms

H4590b21e48bb4ccb80a07c4f5708c957a.jpg

H4590b21e48bb4ccb80a07c4f5708c957a.jpg

516 ms

H2a55602fae1743caa0a326d26d81c4b9Y.jpg

H2a55602fae1743caa0a326d26d81c4b9Y.jpg

506 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

238 ms

HTB1IcnMX21G3KVjSZFkq6yK4XXa5.jpg

HTB1IcnMX21G3KVjSZFkq6yK4XXa5.jpg

831 ms

H3722fb6903e143bb8013c04fb8bc242b4.jpg_q80.jpg

H3722fb6903e143bb8013c04fb8bc242b4.jpg_q80.jpg

735 ms

HTB1txEmc6fguuRjSspaq6yXVXXaO.jpg_q80.jpg

HTB1txEmc6fguuRjSspaq6yXVXXaO.jpg_q80.jpg

831 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

274 ms

H7ba779d7576343948c4e5dacf024ff91M.jpg

H7ba779d7576343948c4e5dacf024ff91M.jpg

466 ms

HTB1EgRoqGAoBKNjSZSyq6yHAVXay.jpg

HTB1EgRoqGAoBKNjSZSyq6yHAVXay.jpg

518 ms

HTB1raiuB3KTBuNkSne1q6yJoXXag.jpg

HTB1raiuB3KTBuNkSne1q6yJoXXag.jpg

867 ms

awsc.js

awsc.js

222 ms

85 ms

personTipsInfo.do

personTipsInfo.do

183 ms

79 ms

HTB1If09KgmTBuNjy1Xbq6yMrVXaz.jpg

HTB1If09KgmTBuNjy1Xbq6yMrVXaz.jpg

424 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

76 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

75 ms

H41c65fb48a1f48319c91747205093de4g.jpg

H41c65fb48a1f48319c91747205093de4g.jpg

1791 ms

roboto-regular.woff

roboto-regular.woff

120 ms

roboto-medium.woff

roboto-medium.woff

136 ms

roboto-light.woff

roboto-light.woff

161 ms

roboto-thin.woff

roboto-thin.woff

363 ms

roboto-bold.woff

roboto-bold.woff

172 ms

eg.js

eg.js

127 ms

icon-font.woff

icon-font.woff

127 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

144 ms

sc.globalxman.appscene

sc.globalxman.appscene

34 ms

footer.css

footer.css

69 ms

et_n.js

et_n.js

61 ms

um.js

um.js

77 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

12 ms

index.js

index.js

168 ms

index.js

index.js

168 ms

7.gif

7.gif

164 ms

light0.5x.png

light0.5x.png

44 ms

wu.json

wu.json

38 ms

baxiaCommon.js

baxiaCommon.js

65 ms

rp

rp

992 ms

pages_version.html

pages_version.html

200 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

12 ms

defer-common.js

defer-common.js

46 ms

i.alicdn.com

i.alicdn.com

34 ms

index.js

index.js

191 ms

index.js

index.js

157 ms

store-proxy.html

store-proxy.html

123 ms

countryCurrencyDataService

countryCurrencyDataService

238 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

103 ms

personRoleInfo.do

personRoleInfo.do

94 ms

notification.do

notification.do

175 ms

um.json

um.json

204 ms

index.web.css

index.web.css

71 ms

index.web.js

index.web.js

88 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

141 ms

iconfont.woff

iconfont.woff

139 ms

iconfont.woff

iconfont.woff

96 ms

availableSurveyQuery.json

availableSurveyQuery.json

125 ms

getUmid.do

getUmid.do

30 ms

Accessibility Review

nb-start.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

nb-start.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

nb-start.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 Nb-start.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 Nb-start.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

nb-start.en.alibaba.com

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