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

Report Summary

  • 9

    Performance

    Renders faster than
    23% 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

tzzltools.en.alibaba.com

Taizhou Zorro Precision Tools Co., Ltd. - Carbide Custom Products, CNC Carbide Insert

Page Load Speed

3.1 sec in total

First Response

223 ms

Resources Loaded

2.6 sec

Page Rendered

239 ms

tzzltools.en.alibaba.com screenshot

About Website

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

Taizhou Zorro Precision Tools Co., Ltd., Experts in Manufacturing and Exporting Carbide Custom Products, CNC Carbide Insert and 0 more Products.

Visit tzzltools.en.alibaba.com

Key Findings

We analyzed Tzzltools.en.alibaba.com page load time and found that the first response time was 223 ms and then it took 2.9 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

tzzltools.en.alibaba.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.3 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value4,670 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.203

61/100

15%

TTI (Time to Interactive)

Value31.8 s

0/100

10%

Network Requests Diagram

tzzltools.en.alibaba.com

223 ms

tzzltools.en.alibaba.com

675 ms

63 ms

60 ms

header.css

99 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Tzzltools.en.alibaba.com, 38% (33 requests) were made to S.alicdn.com and 23% (20 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 MB (63%)

Content Size

6.3 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tzzltools.en.alibaba.com main page is 6.3 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. 75% 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

-83%

Potential reduce by 537.4 kB

  • Original 644.6 kB
  • After minification 640.6 kB
  • After compression 107.1 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 537.4 kB or 83% 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, Tzzl Tools 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

-60%

Potential reduce by 3.1 MB

  • Original 5.2 MB
  • After minification 5.2 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 293.1 kB

  • Original 404.8 kB
  • After minification 353.9 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. Tzzltools.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 293.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (59%)

Requests Now

76

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tzzl 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

tzzltools.en.alibaba.com

tzzltools.en.alibaba.com

223 ms

tzzltools.en.alibaba.com

tzzltools.en.alibaba.com

675 ms

63 ms

60 ms

header.css

header.css

99 ms

header.js

header.js

124 ms

174 ms

web-index.css

web-index.css

94 ms

web-index.css

web-index.css

96 ms

web-index.css

web-index.css

96 ms

web-index.css

web-index.css

102 ms

web-index.css

web-index.css

104 ms

183 ms

91 ms

index.js

index.js

110 ms

109 ms

Hd52e4a8d9bce4fc98fe430afc2b36bb9f.jpg

Hd52e4a8d9bce4fc98fe430afc2b36bb9f.jpg

334 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

209 ms

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210 ms

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H417e593357fa4abe8e8ceebd33c211c8M.jpg_q80.jpg

240 ms

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240 ms

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480 ms

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484 ms

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483 ms

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323 ms

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664 ms

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707 ms

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706 ms

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849 ms

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850 ms

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729 ms

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848 ms

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H10744cdbd4534983bba4133f3f1ef7d35.png

1034 ms

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Hb4b6dfd778874ec0a0f02d032fe898a9e.png

1073 ms

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1002 ms

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1012 ms

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1018 ms

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H1a4dd36a07f8497e9dd8d72e907afb77c.jpg

1926 ms

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Haa01d7cdbe6c4d99804edc9f0b4e95e0c.jpg

1535 ms

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Hd88aff1cb5fa4cc99824435f420551d1k.jpg

1285 ms

81 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

68 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

51 ms

H16912a65501e4cb3a7fec25ab7ee2aaej.jpg

H16912a65501e4cb3a7fec25ab7ee2aaej.jpg

317 ms

roboto-regular.woff

roboto-regular.woff

138 ms

roboto-medium.woff

roboto-medium.woff

167 ms

roboto-light.woff

roboto-light.woff

170 ms

roboto-thin.woff

roboto-thin.woff

148 ms

roboto-bold.woff

roboto-bold.woff

198 ms

personTipsInfo.do

personTipsInfo.do

137 ms

awsc.js

awsc.js

215 ms

95 ms

icon-font.woff

icon-font.woff

67 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

151 ms

footer.css

footer.css

43 ms

eg.js

eg.js

98 ms

light0.5x.png

light0.5x.png

64 ms

pages_version.html

pages_version.html

382 ms

defer-common.js

defer-common.js

190 ms

i.alicdn.com

i.alicdn.com

162 ms

index.js

index.js

56 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

23 ms

et_f.js

et_f.js

47 ms

um.js

um.js

148 ms

sc.globalxman.appscene

sc.globalxman.appscene

17 ms

index.js

index.js

96 ms

index.js

index.js

95 ms

7.gif

7.gif

95 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

131 ms

index.js

index.js

317 ms

baxiaCommon.js

baxiaCommon.js

34 ms

rp

rp

1024 ms

index.js

index.js

213 ms

wu.json

wu.json

257 ms

store-proxy.html

store-proxy.html

145 ms

countryCurrencyDataService

countryCurrencyDataService

167 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

115 ms

personRoleInfo.do

personRoleInfo.do

123 ms

notification.do

notification.do

130 ms

index.css

index.css

62 ms

index.web.css

index.web.css

138 ms

index.web.js

index.web.js

51 ms

availableSurveyQuery.json

availableSurveyQuery.json

71 ms

um.json

um.json

64 ms

iconfont.woff

iconfont.woff

22 ms

iconfont.woff

iconfont.woff

27 ms

getUmid.do

getUmid.do

20 ms

Accessibility Review

tzzltools.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

tzzltools.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

tzzltools.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 Tzzltools.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 Tzzltools.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

tzzltools.en.alibaba.com

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