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

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

cztiankai.en.alibaba.com

Tiankai Tools Co., Ltd. - diamond tools, power tools

Page Load Speed

3.6 sec in total

First Response

78 ms

Resources Loaded

3.3 sec

Page Rendered

253 ms

cztiankai.en.alibaba.com screenshot

About Website

Click here to check amazing Cz Tiankai En Alibaba content for China. Otherwise, check out these important facts you probably never knew about cztiankai.en.alibaba.com

Tiankai Tools Co., Ltd., Experts in Manufacturing and Exporting diamond tools, power tools and 0 more Products.

Visit cztiankai.en.alibaba.com

Key Findings

We analyzed Cztiankai.en.alibaba.com page load time and found that the first response time was 78 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

cztiankai.en.alibaba.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value4,120 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.389

26/100

15%

TTI (Time to Interactive)

Value25.7 s

0/100

10%

Network Requests Diagram

cztiankai.en.alibaba.com

78 ms

cztiankai.en.alibaba.com

584 ms

69 ms

64 ms

header.css

105 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Cztiankai.en.alibaba.com, 58% (52 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 (2.7 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (57%)

Content Size

3.6 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cztiankai.en.alibaba.com main page is 3.6 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. 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 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 391.8 kB

  • Original 485.2 kB
  • After minification 481.2 kB
  • After compression 93.4 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 391.8 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 15.3 kB

  • Original 329.0 kB
  • After minification 313.7 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. Cz Tiankai En Alibaba images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 1.4 MB

  • Original 2.5 MB
  • After minification 2.5 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 1.4 MB or 55% of the original size.

CSS Optimization

-88%

Potential reduce by 295.6 kB

  • Original 335.5 kB
  • After minification 284.7 kB
  • After compression 40.0 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. Cztiankai.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 295.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (62%)

Requests Now

79

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cz Tiankai 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cztiankai.en.alibaba.com

cztiankai.en.alibaba.com

78 ms

cztiankai.en.alibaba.com

cztiankai.en.alibaba.com

584 ms

69 ms

64 ms

header.css

header.css

105 ms

header.js

header.js

113 ms

62 ms

web-index.css

web-index.css

110 ms

web-index.css

web-index.css

65 ms

web-index.css

web-index.css

114 ms

web-index.css

web-index.css

111 ms

web-index.css

web-index.css

112 ms

142 ms

140 ms

index.js

index.js

137 ms

138 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

450 ms

TB1xVPje3MPMeJjy1XdXXasrXXa-1200-350.jpg_q80.jpg

TB1xVPje3MPMeJjy1XdXXasrXXa-1200-350.jpg_q80.jpg

102 ms

H54e00eb666d74882b933df0da21581a6q.jpg_250x250.jpg

H54e00eb666d74882b933df0da21581a6q.jpg_250x250.jpg

1083 ms

Hc1ab64f5235140c0b15a7536e1ae595fe.jpg_250x250.jpg

Hc1ab64f5235140c0b15a7536e1ae595fe.jpg_250x250.jpg

518 ms

Hd6156d80067c4866bca39dbbf11326c0J.jpg_250x250.jpg

Hd6156d80067c4866bca39dbbf11326c0J.jpg_250x250.jpg

516 ms

H4426477bd863472c976ad99e991111edy.jpg_250x250.jpg

H4426477bd863472c976ad99e991111edy.jpg_250x250.jpg

635 ms

Haa98e80e813f44d28804badcdb2ee583N.jpg_250x250.jpg

Haa98e80e813f44d28804badcdb2ee583N.jpg_250x250.jpg

675 ms

H92efdc07543d42b9972c92551d1d188dY.jpg_250x250.jpg

H92efdc07543d42b9972c92551d1d188dY.jpg_250x250.jpg

870 ms

H9eb6563230a04fc6b9dd10e5dbcd6e0cc.jpg_250x250.jpg

H9eb6563230a04fc6b9dd10e5dbcd6e0cc.jpg_250x250.jpg

1242 ms

H08b9807f866a466a89ea3b5cea184fdah.jpg_350x350.jpg

H08b9807f866a466a89ea3b5cea184fdah.jpg_350x350.jpg

1190 ms

Hc1ab64f5235140c0b15a7536e1ae595fe.jpg_350x350.jpg

Hc1ab64f5235140c0b15a7536e1ae595fe.jpg_350x350.jpg

926 ms

Haa98e80e813f44d28804badcdb2ee583N.jpg_350x350.jpg

Haa98e80e813f44d28804badcdb2ee583N.jpg_350x350.jpg

1420 ms

H92efdc07543d42b9972c92551d1d188dY.jpg_350x350.jpg

H92efdc07543d42b9972c92551d1d188dY.jpg_350x350.jpg

1829 ms

H9eb6563230a04fc6b9dd10e5dbcd6e0cc.jpg_350x350.jpg

H9eb6563230a04fc6b9dd10e5dbcd6e0cc.jpg_350x350.jpg

1495 ms

Hd6156d80067c4866bca39dbbf11326c0J.jpg_350x350.jpg

Hd6156d80067c4866bca39dbbf11326c0J.jpg_350x350.jpg

1494 ms

Hd6156d80067c4866bca39dbbf11326c0J.jpg_480x480.jpg

Hd6156d80067c4866bca39dbbf11326c0J.jpg_480x480.jpg

1744 ms

H9eb6563230a04fc6b9dd10e5dbcd6e0cc.jpg_480x480.jpg

H9eb6563230a04fc6b9dd10e5dbcd6e0cc.jpg_480x480.jpg

1751 ms

H4426477bd863472c976ad99e991111edy.jpg_350x350.jpg

H4426477bd863472c976ad99e991111edy.jpg_350x350.jpg

1816 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

587 ms

awsc.js

awsc.js

126 ms

103 ms

150 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

1469 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

1458 ms

H2e56a96f00044dd3b2882947c2287747z.jpg

H2e56a96f00044dd3b2882947c2287747z.jpg

1919 ms

H27c48cf91a8a49c2a678f9f068f7f054Y.jpg

H27c48cf91a8a49c2a678f9f068f7f054Y.jpg

2005 ms

H1e32d35e4aac4b22a8ca3c46111f2619L.jpg

H1e32d35e4aac4b22a8ca3c46111f2619L.jpg

2726 ms

H5f2bfb554bf7477e8fe501d7f84baa151.jpg

H5f2bfb554bf7477e8fe501d7f84baa151.jpg

2251 ms

He2a80c1ccd5642d7af1e6617d4b8a06ep.jpg

He2a80c1ccd5642d7af1e6617d4b8a06ep.jpg

2136 ms

Heafd170ac46d4d668a936c263b203497u.jpg

Heafd170ac46d4d668a936c263b203497u.jpg

2186 ms

H6e4db59aceec4043a84025dc5d98ea31C.jpg

H6e4db59aceec4043a84025dc5d98ea31C.jpg

2467 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

876 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

631 ms

roboto-regular.woff

roboto-regular.woff

2008 ms

roboto-medium.woff

roboto-medium.woff

2022 ms

roboto-light.woff

roboto-light.woff

2034 ms

roboto-thin.woff

roboto-thin.woff

2049 ms

roboto-bold.woff

roboto-bold.woff

2091 ms

personTipsInfo.do

personTipsInfo.do

47 ms

eg.js

eg.js

18 ms

et_n.js

et_n.js

61 ms

um.js

um.js

60 ms

sc.globalxman.appscene

sc.globalxman.appscene

104 ms

index.js

index.js

145 ms

index.js

index.js

98 ms

icon-font.woff

icon-font.woff

1980 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

123 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

96 ms

7.gif

7.gif

96 ms

wu.json

wu.json

28 ms

footer.css

footer.css

1850 ms

baxiaCommon.js

baxiaCommon.js

29 ms

rp

rp

1044 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

36 ms

light0.5x.png

light0.5x.png

66 ms

pages_version.html

pages_version.html

196 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

18 ms

defer-common.js

defer-common.js

53 ms

i.alicdn.com

i.alicdn.com

191 ms

index.js

index.js

18 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

147 ms

store-proxy.html

store-proxy.html

115 ms

countryCurrencyDataService

countryCurrencyDataService

132 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

89 ms

personRoleInfo.do

personRoleInfo.do

115 ms

notification.do

notification.do

161 ms

aksb.min.js

aksb.min.js

92 ms

index.web.css

index.web.css

28 ms

index.web.js

index.web.js

70 ms

index.js

index.js

58 ms

iconfont.woff

iconfont.woff

59 ms

iconfont.woff

iconfont.woff

59 ms

availableSurveyQuery.json

availableSurveyQuery.json

58 ms

Accessibility Review

cztiankai.en.alibaba.com accessibility score

69

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.

Best Practices

cztiankai.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

cztiankai.en.alibaba.com SEO score

79

Search Engine Optimization Advices

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 Cztiankai.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 Cztiankai.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

cztiankai.en.alibaba.com

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