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

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

topwintools.en.alibaba.com

Shantou TOPWIN Hardware & Tools Manufacturing Co., Ltd. - Screwdriver,Pliers

Page Load Speed

2.4 sec in total

First Response

84 ms

Resources Loaded

2.1 sec

Page Rendered

280 ms

topwintools.en.alibaba.com screenshot

About Website

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

Shantou TOPWIN Hardware & Tools Manufacturing Co., Ltd., Experts in Manufacturing and Exporting Screwdriver,Pliers and 0 more Products. A Verified CN Gold Supplier on Alibaba.com.

Visit topwintools.en.alibaba.com

Key Findings

We analyzed Topwintools.en.alibaba.com page load time and found that the first response time was 84 ms and then it took 2.4 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

topwintools.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)

Value2.5 s

89/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value3,480 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value1.419

0/100

15%

TTI (Time to Interactive)

Value24.2 s

0/100

10%

Network Requests Diagram

topwintools.en.alibaba.com

84 ms

topwintools.en.alibaba.com

664 ms

91 ms

83 ms

header.css

90 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Topwintools.en.alibaba.com, 46% (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 3.9 MB (62%)

Content Size

6.3 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Topwintools.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. 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 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 299.3 kB

  • Original 381.2 kB
  • After minification 377.3 kB
  • After compression 81.9 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 299.3 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 15.3 kB

  • Original 304.8 kB
  • After minification 289.5 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. TOPWIN Tools En Alibaba images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 3.3 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 3.3 MB or 63% of the original size.

CSS Optimization

-72%

Potential reduce by 285.9 kB

  • Original 398.9 kB
  • After minification 348.0 kB
  • After compression 113.0 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. Topwintools.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.9 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (65%)

Requests Now

57

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TOPWIN 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

topwintools.en.alibaba.com

topwintools.en.alibaba.com

84 ms

topwintools.en.alibaba.com

topwintools.en.alibaba.com

664 ms

91 ms

83 ms

header.css

header.css

90 ms

header.js

header.js

132 ms

85 ms

web-index.css

web-index.css

168 ms

web-index.css

web-index.css

168 ms

web-index.css

web-index.css

171 ms

web-index.css

web-index.css

166 ms

web-index.css

web-index.css

167 ms

334 ms

187 ms

index.js

index.js

187 ms

187 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

455 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

69 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

82 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

613 ms

awsc.js

awsc.js

109 ms

74 ms

personTipsInfo.do

personTipsInfo.do

174 ms

HTB1FmCVKpXXXXc7XVXXq6xXFXXXZ.jpg

HTB1FmCVKpXXXXc7XVXXq6xXFXXXZ.jpg

874 ms

47 ms

HTB1aXUVKXXXXXXxXXXXq6xXFXXXL.jpg

HTB1aXUVKXXXXXXxXXXXq6xXFXXXL.jpg

172 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

1007 ms

roboto-regular.woff

roboto-regular.woff

136 ms

roboto-medium.woff

roboto-medium.woff

135 ms

roboto-light.woff

roboto-light.woff

136 ms

roboto-thin.woff

roboto-thin.woff

135 ms

roboto-bold.woff

roboto-bold.woff

161 ms

eg.js

eg.js

228 ms

et_n.js

et_n.js

76 ms

um.js

um.js

179 ms

sc.globalxman.appscene

sc.globalxman.appscene

135 ms

icon-font.woff

icon-font.woff

118 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

196 ms

footer.css

footer.css

145 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

42 ms

index.js

index.js

76 ms

index.js

index.js

35 ms

wu.json

wu.json

120 ms

7.gif

7.gif

98 ms

index.js

index.js

201 ms

light0.5x.png

light0.5x.png

65 ms

pages_version.html

pages_version.html

125 ms

defer-common.js

defer-common.js

200 ms

i.alicdn.com

i.alicdn.com

196 ms

index.js

index.js

27 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

72 ms

baxiaCommon.js

baxiaCommon.js

69 ms

rp

rp

990 ms

um.json

um.json

106 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

80 ms

index.css

index.css

43 ms

index.web.css

index.web.css

8 ms

index.web.js

index.web.js

76 ms

getUmid.do

getUmid.do

16 ms

availableSurveyQuery.json

availableSurveyQuery.json

198 ms

index.js

index.js

162 ms

store-proxy.html

store-proxy.html

148 ms

countryCurrencyDataService

countryCurrencyDataService

159 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

128 ms

personRoleInfo.do

personRoleInfo.do

112 ms

notification.do

notification.do

119 ms

iconfont.woff

iconfont.woff

21 ms

iconfont.woff

iconfont.woff

9 ms

Accessibility Review

topwintools.en.alibaba.com accessibility score

41

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

topwintools.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

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

topwintools.en.alibaba.com SEO score

79

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 uses 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 Topwintools.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 Topwintools.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

topwintools.en.alibaba.com

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