Tools & Wizards About Us
prolead168.en.alibaba.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

prolead168.en.alibaba.com

Guangzhou Prolead Stationery Co., Ltd. - Clipboard, Budget Planner

Page Load Speed

4.7 sec in total

First Response

80 ms

Resources Loaded

3.8 sec

Page Rendered

827 ms

prolead168.en.alibaba.com screenshot

About Website

Welcome to prolead168.en.alibaba.com homepage info - get ready to check Prolead 168 En Alibaba best content for China right away, or after learning these important things about prolead168.en.alibaba.com

Guangzhou Prolead Stationery Co., Ltd., Experts in Manufacturing and Exporting Clipboard, Budget Planner and 0 more Products.

Visit prolead168.en.alibaba.com

Key Findings

We analyzed Prolead168.en.alibaba.com page load time and found that the first response time was 80 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

prolead168.en.alibaba.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value19.5 s

0/100

10%

TBT (Total Blocking Time)

Value8,550 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.388

26/100

15%

TTI (Time to Interactive)

Value31.0 s

0/100

10%

Network Requests Diagram

prolead168.en.alibaba.com

80 ms

prolead168.en.alibaba.com

984 ms

75 ms

163 ms

header.css

114 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Prolead168.en.alibaba.com, 55% (59 requests) were made to S.alicdn.com and 9% (10 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 MB (61%)

Content Size

7.0 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prolead168.en.alibaba.com main page is 7.0 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

-85%

Potential reduce by 775.7 kB

  • Original 911.7 kB
  • After minification 907.8 kB
  • After compression 136.0 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 775.7 kB or 85% of the original size.

Image Optimization

-24%

Potential reduce by 144.8 kB

  • Original 593.2 kB
  • After minification 448.4 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, Prolead 168 En Alibaba needs image optimization as it can save up to 144.8 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 3.1 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 3.1 MB or 60% of the original size.

CSS Optimization

-72%

Potential reduce by 288.9 kB

  • Original 401.7 kB
  • After minification 350.8 kB
  • After compression 112.8 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. Prolead168.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 288.9 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (47%)

Requests Now

96

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prolead 168 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 30 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prolead168.en.alibaba.com

prolead168.en.alibaba.com

80 ms

prolead168.en.alibaba.com

prolead168.en.alibaba.com

984 ms

75 ms

163 ms

header.css

header.css

114 ms

header.js

header.js

115 ms

72 ms

web-index.css

web-index.css

72 ms

web-index.css

web-index.css

113 ms

web-index.css

web-index.css

120 ms

web-index.css

web-index.css

118 ms

web-index.css

web-index.css

117 ms

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244 ms

75 ms

79 ms

index.js

index.js

79 ms

80 ms

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749 ms

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355 ms

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355 ms

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350 ms

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53 ms

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341 ms

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53 ms

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342 ms

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749 ms

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814 ms

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753 ms

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812 ms

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751 ms

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809 ms

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972 ms

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2426 ms

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487 ms

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871 ms

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1211 ms

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478 ms

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1007 ms

233 ms

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346 ms

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347 ms

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615 ms

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463 ms

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619 ms

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973 ms

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616 ms

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739 ms

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734 ms

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680 ms

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841 ms

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839 ms

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769 ms

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1351 ms

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842 ms

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1850 ms

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1456 ms

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1085 ms

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1903 ms

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1545 ms

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1851 ms

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1023 ms

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1009 ms

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676 ms

roboto-regular.woff

roboto-regular.woff

1357 ms

roboto-medium.woff

roboto-medium.woff

1417 ms

roboto-light.woff

roboto-light.woff

1452 ms

roboto-thin.woff

roboto-thin.woff

1454 ms

roboto-bold.woff

roboto-bold.woff

1455 ms

personTipsInfo.do

personTipsInfo.do

273 ms

awsc.js

awsc.js

379 ms

216 ms

icon-font.woff

icon-font.woff

1257 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

158 ms

eg.js

eg.js

55 ms

footer.css

footer.css

1124 ms

sc.globalxman.appscene

sc.globalxman.appscene

9 ms

index.js

index.js

14 ms

index.js

index.js

14 ms

7.gif

7.gif

11 ms

awsc.js

awsc.js

11 ms

baxiaCommon.js

baxiaCommon.js

9 ms

rp

rp

1105 ms

et_n.js

et_n.js

12 ms

um.js

um.js

145 ms

wu.json

wu.json

80 ms

um.json

um.json

63 ms

getUmid.do

getUmid.do

48 ms

light0.5x.png

light0.5x.png

87 ms

pages_version.html

pages_version.html

281 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

50 ms

defer-common.js

defer-common.js

63 ms

i.alicdn.com

i.alicdn.com

58 ms

index.js

index.js

267 ms

index.js

index.js

200 ms

store-proxy.html

store-proxy.html

159 ms

countryCurrencyDataService

countryCurrencyDataService

181 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

124 ms

personRoleInfo.do

personRoleInfo.do

156 ms

notification.do

notification.do

223 ms

index.web.css

index.web.css

72 ms

index.web.js

index.web.js

113 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

82 ms

index.js

index.js

132 ms

availableSurveyQuery.json

availableSurveyQuery.json

55 ms

iconfont.woff

iconfont.woff

19 ms

iconfont.woff

iconfont.woff

17 ms

index.css

index.css

29 ms

Accessibility Review

prolead168.en.alibaba.com accessibility score

68

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

High

Links do not have a discernible name

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

prolead168.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

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

prolead168.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 Prolead168.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 Prolead168.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

prolead168.en.alibaba.com

Open Graph data is detected on the main page of Prolead 168 En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: