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

Report Summary

  • 3

    Performance

    Renders faster than
    20% 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

shengdatools.en.alibaba.com

Dezhou Shengda Precision Tools Co., Ltd.

Page Load Speed

2.5 sec in total

First Response

88 ms

Resources Loaded

2.2 sec

Page Rendered

291 ms

shengdatools.en.alibaba.com screenshot

About Website

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

Dezhou Shengda Precision Tools Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit shengdatools.en.alibaba.com

Key Findings

We analyzed Shengdatools.en.alibaba.com page load time and found that the first response time was 88 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

shengdatools.en.alibaba.com performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.7 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value3,060 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.558

13/100

15%

TTI (Time to Interactive)

Value30.7 s

0/100

10%

Network Requests Diagram

shengdatools.en.alibaba.com

88 ms

shengdatools.en.alibaba.com

365 ms

97 ms

91 ms

header.css

150 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Shengdatools.en.alibaba.com, 32% (30 requests) were made to S.alicdn.com and 25% (23 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.2 MB (63%)

Content Size

6.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shengdatools.en.alibaba.com main page is 6.6 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 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 443.4 kB

  • Original 541.9 kB
  • After minification 537.9 kB
  • After compression 98.5 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 443.4 kB or 82% of the original size.

Image Optimization

-40%

Potential reduce by 186.8 kB

  • Original 472.1 kB
  • After minification 285.4 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, Shengda Tools En Alibaba needs image optimization as it can save up to 186.8 kB or 40% 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 3.3 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 3.3 MB or 63% of the original size.

CSS Optimization

-72%

Potential reduce by 286.7 kB

  • Original 400.3 kB
  • After minification 349.4 kB
  • After compression 113.6 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. Shengdatools.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 286.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (46%)

Requests Now

81

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shengda Tools 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

shengdatools.en.alibaba.com

shengdatools.en.alibaba.com

88 ms

shengdatools.en.alibaba.com

shengdatools.en.alibaba.com

365 ms

97 ms

91 ms

header.css

header.css

150 ms

header.js

header.js

168 ms

76 ms

web-index.css

web-index.css

147 ms

web-index.css

web-index.css

167 ms

web-index.css

web-index.css

167 ms

web-index.css

web-index.css

165 ms

web-index.css

web-index.css

208 ms

596 ms

537 ms

index.js

index.js

312 ms

314 ms

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294 ms

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533 ms

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611 ms

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858 ms

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888 ms

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967 ms

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964 ms

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964 ms

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965 ms

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963 ms

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1072 ms

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1083 ms

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1072 ms

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1072 ms

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1072 ms

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1070 ms

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1120 ms

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1120 ms

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1133 ms

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1133 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

1121 ms

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1149 ms

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307 ms

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310 ms

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414 ms

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290 ms

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H06d1a3cd904e4ef3a3d376a3be4c9a8bl.png

290 ms

awsc.js

awsc.js

285 ms

141 ms

personTipsInfo.do

personTipsInfo.do

241 ms

null

null

111 ms

116 ms

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179 ms

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86 ms

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1176 ms

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1303 ms

roboto-regular.woff

roboto-regular.woff

91 ms

roboto-medium.woff

roboto-medium.woff

109 ms

roboto-light.woff

roboto-light.woff

179 ms

roboto-thin.woff

roboto-thin.woff

179 ms

roboto-bold.woff

roboto-bold.woff

178 ms

eg.js

eg.js

138 ms

icon-font.woff

icon-font.woff

353 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

135 ms

sc.globalxman.appscene

sc.globalxman.appscene

31 ms

et_n.js

et_n.js

24 ms

um.js

um.js

127 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

15 ms

index.js

index.js

39 ms

index.js

index.js

41 ms

7.gif

7.gif

35 ms

footer.css

footer.css

35 ms

wu.json

wu.json

108 ms

baxiaCommon.js

baxiaCommon.js

94 ms

rp

rp

1066 ms

light0.5x.png

light0.5x.png

89 ms

pages_version.html

pages_version.html

271 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

20 ms

defer-common.js

defer-common.js

31 ms

i.alicdn.com

i.alicdn.com

28 ms

index.js

index.js

260 ms

index.js

index.js

260 ms

store-proxy.html

store-proxy.html

305 ms

countryCurrencyDataService

countryCurrencyDataService

290 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

208 ms

personRoleInfo.do

personRoleInfo.do

191 ms

notification.do

notification.do

243 ms

um.json

um.json

117 ms

index.js

index.js

275 ms

index.web.css

index.web.css

213 ms

index.web.js

index.web.js

84 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

203 ms

getUmid.do

getUmid.do

136 ms

availableSurveyQuery.json

availableSurveyQuery.json

78 ms

iconfont.woff

iconfont.woff

28 ms

iconfont.woff

iconfont.woff

68 ms

index.css

index.css

14 ms

Accessibility Review

shengdatools.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

shengdatools.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

shengdatools.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 Shengdatools.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 Shengdatools.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

shengdatools.en.alibaba.com

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