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

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

leisutools.en.alibaba.com

Yongkang Leisu Electric Tool Factory - electric drill, sander

Page Load Speed

2.5 sec in total

First Response

9 ms

Resources Loaded

2 sec

Page Rendered

476 ms

leisutools.en.alibaba.com screenshot

About Website

Visit leisutools.en.alibaba.com now to see the best up-to-date Leisu Tool S En Alibaba content for China and also check out these interesting facts you probably never knew about leisutools.en.alibaba.com

Yongkang Leisu Electric Tool Factory, Experts in Manufacturing and Exporting electric drill, sander and 0 more Products.

Visit leisutools.en.alibaba.com

Key Findings

We analyzed Leisutools.en.alibaba.com page load time and found that the first response time was 9 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

leisutools.en.alibaba.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value32.1 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value4,120 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value34.1 s

0/100

10%

Network Requests Diagram

leisutools.en.alibaba.com

9 ms

leisutools.en.alibaba.com

782 ms

47 ms

42 ms

header.css

73 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Leisutools.en.alibaba.com, 47% (39 requests) were made to S.alicdn.com and 8% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.4 MB (65%)

Content Size

6.8 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leisutools.en.alibaba.com main page is 6.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 699.7 kB

  • Original 821.9 kB
  • After minification 818.0 kB
  • After compression 122.1 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 699.7 kB or 85% of the original size.

Image Optimization

-46%

Potential reduce by 177.7 kB

  • Original 387.4 kB
  • After minification 209.7 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, Leisu Tool S En Alibaba needs image optimization as it can save up to 177.7 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 3.2 MB

  • Original 5.2 MB
  • After minification 5.2 MB
  • After compression 1.9 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 63% of the original size.

CSS Optimization

-72%

Potential reduce by 294.1 kB

  • Original 406.2 kB
  • After minification 355.3 kB
  • After compression 112.0 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. Leisutools.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 294.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (61%)

Requests Now

72

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leisu Tool S 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

leisutools.en.alibaba.com

leisutools.en.alibaba.com

9 ms

leisutools.en.alibaba.com

leisutools.en.alibaba.com

782 ms

47 ms

42 ms

header.css

header.css

73 ms

header.js

header.js

72 ms

139 ms

web-index.css

web-index.css

45 ms

web-index.css

web-index.css

72 ms

web-index.css

web-index.css

109 ms

web-index.css

web-index.css

109 ms

web-index.css

web-index.css

109 ms

133 ms

113 ms

index.js

index.js

111 ms

113 ms

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357 ms

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234 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

460 ms

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456 ms

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TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

667 ms

personTipsInfo.do

personTipsInfo.do

193 ms

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476 ms

45 ms

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466 ms

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293 ms

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297 ms

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714 ms

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339 ms

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128 ms

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TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

129 ms

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O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

130 ms

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863 ms

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290 ms

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289 ms

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238 ms

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H67518e347f544c4f820d9cc0ddd8c91a8.jpg

163 ms

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H59a31737ab0c4219b35fea0473fa0e6cQ.jpg

337 ms

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H574c57f140fc4a7d9f2c137ef91e837aa.jpg

391 ms

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O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

736 ms

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

955 ms

roboto-regular.woff

roboto-regular.woff

281 ms

roboto-medium.woff

roboto-medium.woff

280 ms

roboto-light.woff

roboto-light.woff

282 ms

roboto-thin.woff

roboto-thin.woff

282 ms

roboto-bold.woff

roboto-bold.woff

284 ms

awsc.js

awsc.js

146 ms

113 ms

icon-font.woff

icon-font.woff

169 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

208 ms

footer.css

footer.css

164 ms

eg.js

eg.js

21 ms

et_n.js

et_n.js

10 ms

um.js

um.js

70 ms

sc.globalxman.appscene

sc.globalxman.appscene

44 ms

index.js

index.js

40 ms

index.js

index.js

40 ms

7.gif

7.gif

21 ms

wu.json

wu.json

109 ms

baxiaCommon.js

baxiaCommon.js

74 ms

rp

rp

1036 ms

light0.5x.png

light0.5x.png

57 ms

pages_version.html

pages_version.html

71 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

26 ms

defer-common.js

defer-common.js

87 ms

i.alicdn.com

i.alicdn.com

83 ms

index.js

index.js

21 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

181 ms

um.json

um.json

227 ms

index.web.css

index.web.css

132 ms

index.web.js

index.web.js

140 ms

index.js

index.js

136 ms

store-proxy.html

store-proxy.html

190 ms

countryCurrencyDataService

countryCurrencyDataService

195 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

171 ms

personRoleInfo.do

personRoleInfo.do

160 ms

notification.do

notification.do

195 ms

availableSurveyQuery.json

availableSurveyQuery.json

85 ms

getUmid.do

getUmid.do

29 ms

iconfont.woff

iconfont.woff

3 ms

iconfont.woff

iconfont.woff

15 ms

index.js

index.js

35 ms

index.css

index.css

6 ms

Accessibility Review

leisutools.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

leisutools.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

leisutools.en.alibaba.com SEO score

98

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Leisutools.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 Leisutools.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

leisutools.en.alibaba.com

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