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

Report Summary

  • 31

    Performance

    Renders faster than
    51% 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

  • 79

    SEO

    Google-friendlier than
    40% of websites

dykevin.en.alibaba.com

Danyang Kevin Plastic Product Co., Ltd. - Tattoo Machine, Cosmetic Tools

Page Load Speed

2.6 sec in total

First Response

15 ms

Resources Loaded

2.2 sec

Page Rendered

410 ms

dykevin.en.alibaba.com screenshot

About Website

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

Danyang Kevin Plastic Product Co., Ltd., Experts in Manufacturing and Exporting Tattoo Machine, Cosmetic Tools and 0 more Products.

Visit dykevin.en.alibaba.com

Key Findings

We analyzed Dykevin.en.alibaba.com page load time and found that the first response time was 15 ms and then it took 2.6 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

dykevin.en.alibaba.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value5,770 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.45

20/100

15%

TTI (Time to Interactive)

Value29.0 s

0/100

10%

Network Requests Diagram

dykevin.en.alibaba.com

15 ms

dykevin.en.alibaba.com

749 ms

52 ms

82 ms

header.css

79 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Dykevin.en.alibaba.com, 50% (36 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 (1.5 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.3 MB (61%)

Content Size

3.8 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dykevin.en.alibaba.com main page is 3.8 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 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 662.6 kB

  • Original 782.4 kB
  • After minification 778.2 kB
  • After compression 119.8 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 662.6 kB or 85% 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, Dy Kevin 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

-52%

Potential reduce by 1.4 MB

  • Original 2.6 MB
  • After minification 2.6 MB
  • After compression 1.3 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 52% of the original size.

CSS Optimization

-88%

Potential reduce by 286.5 kB

  • Original 324.8 kB
  • After minification 274.0 kB
  • After compression 38.3 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. Dykevin.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 286.5 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (66%)

Requests Now

61

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dy Kevin 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dykevin.en.alibaba.com

dykevin.en.alibaba.com

15 ms

dykevin.en.alibaba.com

dykevin.en.alibaba.com

749 ms

52 ms

82 ms

header.css

header.css

79 ms

header.js

header.js

100 ms

77 ms

web-index.css

web-index.css

47 ms

web-index.css

web-index.css

99 ms

web-index.css

web-index.css

142 ms

web-index.css

web-index.css

145 ms

web-index.css

web-index.css

195 ms

221 ms

106 ms

index.js

index.js

107 ms

112 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

87 ms

HTB1Zek1ef1G3KVjSZFkq6yK4XXaO.jpg

HTB1Zek1ef1G3KVjSZFkq6yK4XXaO.jpg

230 ms

HTB11iiwe7WE3KVjSZSyq6xocXXaT.jpg_q80.jpg

HTB11iiwe7WE3KVjSZSyq6xocXXaT.jpg_q80.jpg

85 ms

H6754f1aa702b43cda4958cc0bbd3d29fp.jpg_350x350.jpg

H6754f1aa702b43cda4958cc0bbd3d29fp.jpg_350x350.jpg

556 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

170 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

209 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

146 ms

awsc.js

awsc.js

238 ms

63 ms

personTipsInfo.do

personTipsInfo.do

170 ms

eg.js

eg.js

199 ms

Hb9c7a07184944763b777d3204f7991a3p.png

Hb9c7a07184944763b777d3204f7991a3p.png

548 ms

82 ms

HTB1IK8QXlr0gK0jSZFnq6zRRXXa8.jpg

HTB1IK8QXlr0gK0jSZFnq6zRRXXa8.jpg

1481 ms

HTB11iiwe7WE3KVjSZSyq6xocXXaT.jpg_q80.jpg

HTB11iiwe7WE3KVjSZSyq6xocXXaT.jpg_q80.jpg

114 ms

H1ae29928e0154c41acb1e95e25ae6ef1Y.jpg

H1ae29928e0154c41acb1e95e25ae6ef1Y.jpg

162 ms

Hcd53e1ada9cc4e29ba60de7e080157fdg.jpg

Hcd53e1ada9cc4e29ba60de7e080157fdg.jpg

188 ms

HTB1cW65bkH0gK0jSZPiq6yvapXak.jpg

HTB1cW65bkH0gK0jSZPiq6yvapXak.jpg

1163 ms

roboto-regular.woff

roboto-regular.woff

132 ms

roboto-medium.woff

roboto-medium.woff

153 ms

roboto-light.woff

roboto-light.woff

179 ms

roboto-thin.woff

roboto-thin.woff

180 ms

roboto-bold.woff

roboto-bold.woff

181 ms

icon-font.woff

icon-font.woff

78 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

290 ms

et_n.js

et_n.js

51 ms

um.js

um.js

53 ms

sc.globalxman.appscene

sc.globalxman.appscene

48 ms

footer.css

footer.css

169 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

33 ms

index.js

index.js

27 ms

index.js

index.js

28 ms

wu.json

wu.json

109 ms

light0.5x.png

light0.5x.png

63 ms

7.gif

7.gif

61 ms

pages_version.html

pages_version.html

277 ms

defer-common.js

defer-common.js

81 ms

i.alicdn.com

i.alicdn.com

79 ms

index.js

index.js

25 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

16 ms

baxiaCommon.js

baxiaCommon.js

32 ms

rp

rp

945 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

225 ms

um.json

um.json

248 ms

index.js

index.js

222 ms

store-proxy.html

store-proxy.html

191 ms

countryCurrencyDataService

countryCurrencyDataService

203 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

124 ms

personRoleInfo.do

personRoleInfo.do

153 ms

notification.do

notification.do

215 ms

index.web.css

index.web.css

62 ms

index.web.js

index.web.js

124 ms

getUmid.do

getUmid.do

50 ms

iconfont.woff

iconfont.woff

91 ms

iconfont.woff

iconfont.woff

90 ms

availableSurveyQuery.json

availableSurveyQuery.json

60 ms

Accessibility Review

dykevin.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.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

dykevin.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

dykevin.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 Dykevin.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 Dykevin.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

dykevin.en.alibaba.com

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