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

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

haodatools.en.alibaba.com

Zhejiang Haoda Tools Manufacture Co., Ltd. - Drywall sander, Electric mixer

Page Load Speed

3 sec in total

First Response

13 ms

Resources Loaded

2.5 sec

Page Rendered

559 ms

haodatools.en.alibaba.com screenshot

About Website

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

Zhejiang Haoda Tools Manufacture Co., Ltd., Experts in Manufacturing and Exporting Drywall sander, Electric mixer and 0 more Products.

Visit haodatools.en.alibaba.com

Key Findings

We analyzed Haodatools.en.alibaba.com page load time and found that the first response time was 13 ms and then it took 3 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

haodatools.en.alibaba.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value8,460 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.8

5/100

15%

TTI (Time to Interactive)

Value29.8 s

0/100

10%

Network Requests Diagram

haodatools.en.alibaba.com

13 ms

haodatools.en.alibaba.com

756 ms

91 ms

61 ms

header.css

65 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Haodatools.en.alibaba.com, 63% (62 requests) were made to S.alicdn.com and 7% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 MB (64%)

Content Size

6.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Haodatools.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. 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

-84%

Potential reduce by 554.3 kB

  • Original 663.2 kB
  • After minification 659.3 kB
  • After compression 108.9 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 554.3 kB or 84% of the original size.

Image Optimization

-44%

Potential reduce by 177.2 kB

  • Original 406.6 kB
  • After minification 229.3 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, Haoda Tools En Alibaba needs image optimization as it can save up to 177.2 kB or 44% 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 294.8 kB

  • Original 407.0 kB
  • After minification 356.1 kB
  • After compression 112.2 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. Haodatools.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 294.8 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (51%)

Requests Now

87

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haoda 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

haodatools.en.alibaba.com

haodatools.en.alibaba.com

13 ms

haodatools.en.alibaba.com

haodatools.en.alibaba.com

756 ms

91 ms

61 ms

header.css

header.css

65 ms

header.js

header.js

71 ms

82 ms

web-index.css

web-index.css

68 ms

web-index.css

web-index.css

71 ms

web-index.css

web-index.css

240 ms

web-index.css

web-index.css

72 ms

web-index.css

web-index.css

244 ms

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O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

78 ms

237 ms

73 ms

index.js

index.js

233 ms

82 ms

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1105 ms

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268 ms

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85 ms

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135 ms

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654 ms

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313 ms

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313 ms

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268 ms

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313 ms

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311 ms

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313 ms

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431 ms

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656 ms

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414 ms

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576 ms

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423 ms

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624 ms

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574 ms

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572 ms

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625 ms

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689 ms

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1097 ms

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682 ms

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741 ms

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737 ms

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786 ms

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920 ms

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863 ms

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893 ms

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999 ms

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919 ms

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304 ms

roboto-regular.woff

roboto-regular.woff

891 ms

roboto-medium.woff

roboto-medium.woff

916 ms

roboto-light.woff

roboto-light.woff

915 ms

personTipsInfo.do

personTipsInfo.do

261 ms

awsc.js

awsc.js

340 ms

195 ms

roboto-thin.woff

roboto-thin.woff

852 ms

roboto-bold.woff

roboto-bold.woff

850 ms

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931 ms

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970 ms

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1029 ms

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188 ms

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275 ms

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927 ms

eg.js

eg.js

113 ms

26 ms

icon-font.woff

icon-font.woff

717 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

147 ms

sc.globalxman.appscene

sc.globalxman.appscene

25 ms

footer.css

footer.css

631 ms

et_n.js

et_n.js

59 ms

um.js

um.js

163 ms

7.gif

7.gif

27 ms

index.js

index.js

131 ms

index.js

index.js

131 ms

baxiaCommon.js

baxiaCommon.js

48 ms

rp

rp

1073 ms

wu.json

wu.json

23 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

34 ms

light0.5x.png

light0.5x.png

58 ms

pages_version.html

pages_version.html

216 ms

defer-common.js

defer-common.js

43 ms

i.alicdn.com

i.alicdn.com

210 ms

index.js

index.js

209 ms

store-proxy.html

store-proxy.html

179 ms

countryCurrencyDataService

countryCurrencyDataService

155 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

102 ms

personRoleInfo.do

personRoleInfo.do

149 ms

notification.do

notification.do

281 ms

index.js

index.js

287 ms

index.js

index.js

51 ms

index.web.css

index.web.css

65 ms

index.web.js

index.web.js

64 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

24 ms

availableSurveyQuery.json

availableSurveyQuery.json

86 ms

iconfont.woff

iconfont.woff

54 ms

iconfont.woff

iconfont.woff

18 ms

index.css

index.css

18 ms

Accessibility Review

haodatools.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

haodatools.en.alibaba.com best practices score

67

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

Displays images with incorrect aspect ratio

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

haodatools.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 Haodatools.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 Haodatools.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

haodatools.en.alibaba.com

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