Tools & Wizards About Us
2019wtkj.en.alibaba.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

2019wtkj.en.alibaba.com

Shenzhen Weitao Technology Co., Ltd. - Mini Humidifier, Mini Fan

Page Load Speed

2.2 sec in total

First Response

12 ms

Resources Loaded

2 sec

Page Rendered

244 ms

2019wtkj.en.alibaba.com screenshot

About Website

Click here to check amazing 2019 Wtkj En Alibaba content for China. Otherwise, check out these important facts you probably never knew about 2019wtkj.en.alibaba.com

Shenzhen Weitao Technology Co., Ltd., Experts in Manufacturing and Exporting Mini Humidifier, Mini Fan and 0 more Products.

Visit 2019wtkj.en.alibaba.com

Key Findings

We analyzed 2019wtkj.en.alibaba.com page load time and found that the first response time was 12 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

2019wtkj.en.alibaba.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value16.8 s

0/100

25%

SI (Speed Index)

Value16.4 s

0/100

10%

TBT (Total Blocking Time)

Value4,850 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.154

1/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

Network Requests Diagram

2019wtkj.en.alibaba.com

12 ms

2019wtkj.en.alibaba.com

649 ms

65 ms

89 ms

header.css

88 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original 2019wtkj.en.alibaba.com, 44% (31 requests) were made to S.alicdn.com and 10% (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 Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (58%)

Content Size

6.4 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 2019wtkj.en.alibaba.com main page is 6.4 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 381.4 kB

  • Original 474.5 kB
  • After minification 470.6 kB
  • After compression 93.1 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 381.4 kB or 80% of the original size.

Image Optimization

-24%

Potential reduce by 137.1 kB

  • Original 575.4 kB
  • After minification 438.3 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, 2019 Wtkj En Alibaba needs image optimization as it can save up to 137.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-64%

Potential reduce by 203.4 kB

  • Original 315.8 kB
  • After minification 265.0 kB
  • After compression 112.4 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. 2019wtkj.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 203.4 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (63%)

Requests Now

59

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2019 Wtkj 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

2019wtkj.en.alibaba.com

2019wtkj.en.alibaba.com

12 ms

2019wtkj.en.alibaba.com

2019wtkj.en.alibaba.com

649 ms

65 ms

89 ms

header.css

header.css

88 ms

header.js

header.js

111 ms

156 ms

web-index.css

web-index.css

62 ms

web-index.css

web-index.css

86 ms

web-index.css

web-index.css

109 ms

web-index.css

web-index.css

110 ms

web-index.css

web-index.css

110 ms

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

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

120 ms

157 ms

174 ms

index.js

index.js

117 ms

118 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

488 ms

H8a957cabb1834e95bd3b521b65baf8843.png

H8a957cabb1834e95bd3b521b65baf8843.png

656 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

659 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

684 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

818 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

70 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

203 ms

67 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

1007 ms

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

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

985 ms

roboto-regular.woff

roboto-regular.woff

156 ms

roboto-medium.woff

roboto-medium.woff

190 ms

roboto-light.woff

roboto-light.woff

156 ms

roboto-thin.woff

roboto-thin.woff

156 ms

roboto-bold.woff

roboto-bold.woff

58 ms

personTipsInfo.do

personTipsInfo.do

160 ms

awsc.js

awsc.js

148 ms

109 ms

icon-font.woff

icon-font.woff

216 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

173 ms

footer.css

footer.css

148 ms

eg.js

eg.js

134 ms

et_n.js

et_n.js

7 ms

um.js

um.js

69 ms

wu.json

wu.json

62 ms

light0.5x.png

light0.5x.png

134 ms

pages_version.html

pages_version.html

259 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

10 ms

defer-common.js

defer-common.js

126 ms

i.alicdn.com

i.alicdn.com

104 ms

index.js

index.js

40 ms

sc.globalxman.appscene

sc.globalxman.appscene

26 ms

index.js

index.js

79 ms

index.js

index.js

80 ms

7.gif

7.gif

10 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

48 ms

um.json

um.json

173 ms

baxiaCommon.js

baxiaCommon.js

172 ms

rp

rp

936 ms

index.js

index.js

164 ms

index.js

index.js

160 ms

store-proxy.html

store-proxy.html

114 ms

countryCurrencyDataService

countryCurrencyDataService

134 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

96 ms

personRoleInfo.do

personRoleInfo.do

107 ms

notification.do

notification.do

122 ms

getUmid.do

getUmid.do

44 ms

index.css

index.css

142 ms

index.web.css

index.web.css

122 ms

index.web.js

index.web.js

35 ms

availableSurveyQuery.json

availableSurveyQuery.json

52 ms

iconfont.woff

iconfont.woff

21 ms

iconfont.woff

iconfont.woff

55 ms

Accessibility Review

2019wtkj.en.alibaba.com accessibility score

73

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

2019wtkj.en.alibaba.com best practices score

75

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

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

2019wtkj.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 2019wtkj.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 2019wtkj.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

2019wtkj.en.alibaba.com

Open Graph data is detected on the main page of 2019 Wtkj En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: