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

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

dgfeitai.en.alibaba.com

Dongguan Feita Electronics Co., Ltd. - Ionizing Air Blower, Automatic Glue Dispenser

Page Load Speed

3.3 sec in total

First Response

338 ms

Resources Loaded

2.5 sec

Page Rendered

494 ms

dgfeitai.en.alibaba.com screenshot

About Website

Welcome to dgfeitai.en.alibaba.com homepage info - get ready to check Dg Feita I En Alibaba best content for China right away, or after learning these important things about dgfeitai.en.alibaba.com

Dongguan Feita Electronics Co., Ltd., Experts in Manufacturing and Exporting Ionizing Air Blower, Automatic Glue Dispenser and 0 more Products.

Visit dgfeitai.en.alibaba.com

Key Findings

We analyzed Dgfeitai.en.alibaba.com page load time and found that the first response time was 338 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

dgfeitai.en.alibaba.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value4,210 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.349

32/100

15%

TTI (Time to Interactive)

Value28.5 s

0/100

10%

Network Requests Diagram

dgfeitai.en.alibaba.com

338 ms

dgfeitai.en.alibaba.com

649 ms

63 ms

87 ms

header.css

90 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Dgfeitai.en.alibaba.com, 43% (33 requests) were made to S.alicdn.com and 9% (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 Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 MB (60%)

Content Size

5.8 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dgfeitai.en.alibaba.com main page is 5.8 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. 70% of websites need less resources to load. Javascripts take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 394.8 kB

  • Original 480.5 kB
  • After minification 476.6 kB
  • After compression 85.7 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 394.8 kB or 82% 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, Dg Feita I 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

-58%

Potential reduce by 2.9 MB

  • Original 4.9 MB
  • After minification 4.9 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 2.9 MB or 58% of the original size.

CSS Optimization

-64%

Potential reduce by 202.3 kB

  • Original 314.4 kB
  • After minification 263.6 kB
  • After compression 112.1 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. Dgfeitai.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 202.3 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (71%)

Requests Now

65

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dg Feita I 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

dgfeitai.en.alibaba.com

dgfeitai.en.alibaba.com

338 ms

dgfeitai.en.alibaba.com

dgfeitai.en.alibaba.com

649 ms

63 ms

87 ms

header.css

header.css

90 ms

header.js

header.js

136 ms

98 ms

web-index.css

web-index.css

108 ms

web-index.css

web-index.css

97 ms

web-index.css

web-index.css

97 ms

web-index.css

web-index.css

97 ms

web-index.css

web-index.css

106 ms

261 ms

105 ms

HTB1PWlLXAxz61VjSZFt761DSVXag.png

HTB1PWlLXAxz61VjSZFt761DSVXag.png

502 ms

H9e652a20d4e44779a866df93ed5b1cbeh.jpg

H9e652a20d4e44779a866df93ed5b1cbeh.jpg

201 ms

H9a86a87a51634cccac4631b829877e146.jpg_q80.jpg

H9a86a87a51634cccac4631b829877e146.jpg_q80.jpg

541 ms

awsc.js

awsc.js

84 ms

64 ms

H85bfb8ffdc8a40af9529f5f3bd6abef7G.jpg

H85bfb8ffdc8a40af9529f5f3bd6abef7G.jpg

941 ms

58 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

124 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

133 ms

H11666e9fb496424f87d8123bb2735c82c.jpg

H11666e9fb496424f87d8123bb2735c82c.jpg

168 ms

H55c27544b71440f591390a34e4f7c568w.jpg

H55c27544b71440f591390a34e4f7c568w.jpg

996 ms

H79061e7e6b54442a9f5afa48e879b1953.jpg

H79061e7e6b54442a9f5afa48e879b1953.jpg

1278 ms

Hf29f410474ea45b6964808890dbcdd61Y.jpg

Hf29f410474ea45b6964808890dbcdd61Y.jpg

677 ms

Hf24dfc5df07642bd9f4807bdafe90ef0a.jpg

Hf24dfc5df07642bd9f4807bdafe90ef0a.jpg

1068 ms

H61964b1693f344fb9de52893418d44b38.jpg

H61964b1693f344fb9de52893418d44b38.jpg

1540 ms

He8fae94f19ef46328dd621bdbecc4bd2f.jpg

He8fae94f19ef46328dd621bdbecc4bd2f.jpg

1092 ms

roboto-regular.woff

roboto-regular.woff

130 ms

roboto-medium.woff

roboto-medium.woff

150 ms

roboto-light.woff

roboto-light.woff

150 ms

roboto-thin.woff

roboto-thin.woff

150 ms

roboto-bold.woff

roboto-bold.woff

243 ms

personTipsInfo.do

personTipsInfo.do

257 ms

eg.js

eg.js

101 ms

sc.globalxman.appscene

sc.globalxman.appscene

45 ms

et_n.js

et_n.js

42 ms

um.js

um.js

136 ms

icon-font.woff

icon-font.woff

123 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

230 ms

footer.css

footer.css

99 ms

index.js

index.js

109 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

501 ms

98 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

630 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

112 ms

index.js

index.js

110 ms

index.js

index.js

108 ms

7.gif

7.gif

106 ms

light0.5x.png

light0.5x.png

107 ms

pages_version.html

pages_version.html

352 ms

defer-common.js

defer-common.js

188 ms

i.alicdn.com

i.alicdn.com

135 ms

index.js

index.js

100 ms

wu.json

wu.json

469 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

47 ms

baxiaCommon.js

baxiaCommon.js

26 ms

rp

rp

1242 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

259 ms

index.js

index.js

196 ms

index.js

index.js

141 ms

store-proxy.html

store-proxy.html

154 ms

countryCurrencyDataService

countryCurrencyDataService

138 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

91 ms

personRoleInfo.do

personRoleInfo.do

81 ms

notification.do

notification.do

95 ms

index.css

index.css

24 ms

index.web.css

index.web.css

10 ms

index.web.js

index.web.js

60 ms

iconfont.woff

iconfont.woff

11 ms

iconfont.woff

iconfont.woff

118 ms

availableSurveyQuery.json

availableSurveyQuery.json

249 ms

um.json

um.json

70 ms

getUmid.do

getUmid.do

9 ms

Accessibility Review

dgfeitai.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

dgfeitai.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

dgfeitai.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 Dgfeitai.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 Dgfeitai.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

dgfeitai.en.alibaba.com

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