Tools & Wizards About Us
dyjd.coowor.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

dyjd.coowor.com

WENLING DAYANG ELECTRIC CO.,LTD - AXIAL FAN ,CENTRIFUGAL FAN

Page Load Speed

25.6 sec in total

First Response

653 ms

Resources Loaded

24.8 sec

Page Rendered

158 ms

dyjd.coowor.com screenshot

About Website

Click here to check amazing Dyjd CO Owor content for United States. Otherwise, check out these important facts you probably never knew about dyjd.coowor.com

WENLING DAYANG ELECTRIC CO.,LTD,Experts in AXIAL FAN ,CENTRIFUGAL FAN, A Verified Supplier on Coowor.com.

Visit dyjd.coowor.com

Key Findings

We analyzed Dyjd.coowor.com page load time and found that the first response time was 653 ms and then it took 24.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 18 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dyjd.coowor.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.2 s

0/100

25%

SI (Speed Index)

Value35.7 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

dyjd.coowor.com

653 ms

dyjd.coowor.com

1912 ms

hm.js

1133 ms

atrk.js

3 ms

push.js

1211 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 64% of them (43 requests) were addressed to the original Dyjd.coowor.com, 30% (20 requests) were made to Img.coowor.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Img.coowor.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.0 kB (47%)

Content Size

358.0 kB

After Optimization

188.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dyjd.coowor.com main page is 358.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. HTML takes 159.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 130.4 kB

  • Original 159.6 kB
  • After minification 139.4 kB
  • After compression 29.2 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. This page needs HTML code to be minified as it can gain 20.2 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 130.4 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 23.2 kB

  • Original 148.2 kB
  • After minification 125.0 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, Dyjd CO Owor needs image optimization as it can save up to 23.2 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

-7%

Potential reduce by 18 B

  • Original 261 B
  • After minification 261 B
  • After compression 243 B

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. This website has mostly compressed JavaScripts.

CSS Optimization

-33%

Potential reduce by 16.4 kB

  • Original 49.9 kB
  • After minification 47.7 kB
  • After compression 33.5 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. Dyjd.coowor.com needs all CSS files to be minified and compressed as it can save up to 16.4 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (39%)

Requests Now

46

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dyjd CO Owor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dyjd.coowor.com

dyjd.coowor.com

653 ms

dyjd.coowor.com

dyjd.coowor.com

1912 ms

hm.js

hm.js

1133 ms

atrk.js

atrk.js

3 ms

push.js

push.js

1211 ms

index.css

index.css

461 ms

Reset.css

Reset.css

893 ms

cssstyles.css

cssstyles.css

1339 ms

indexstyle.css

indexstyle.css

1122 ms

font.css

font.css

903 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

2497 ms

shop-index.css

shop-index.css

683 ms

shop-index.js

shop-index.js

906 ms

jquery.lazyload.js;jsessionid=064F8BF85ED2F25B8411DF9C1BD2FE09

jquery.lazyload.js;jsessionid=064F8BF85ED2F25B8411DF9C1BD2FE09

1114 ms

jquery.scrollLoading.js;jsessionid=064F8BF85ED2F25B8411DF9C1BD2FE09

jquery.scrollLoading.js;jsessionid=064F8BF85ED2F25B8411DF9C1BD2FE09

1128 ms

jquery.tmpl.min.js;jsessionid=064F8BF85ED2F25B8411DF9C1BD2FE09

jquery.tmpl.min.js;jsessionid=064F8BF85ED2F25B8411DF9C1BD2FE09

1130 ms

shop-header.css

shop-header.css

1102 ms

shop-header.js

shop-header.js

1111 ms

product_priceRange.js

product_priceRange.js

1119 ms

bootstrap.min.css

bootstrap.min.css

1387 ms

bootstrap-wysihtml5.css

bootstrap-wysihtml5.css

1324 ms

jquery.blockUI.js

jquery.blockUI.js

1326 ms

util.js

util.js

1336 ms

hm.gif

hm.gif

322 ms

20190509172859J0LS.jpg

20190509172859J0LS.jpg

5270 ms

up.png

up.png

244 ms

logo.gif

logo.gif

246 ms

online-expo-host-logo.png

online-expo-host-logo.png

689 ms

unit_deposit.gif

unit_deposit.gif

244 ms

shop_collect1.png

shop_collect1.png

244 ms

search_btn.png

search_btn.png

245 ms

icon_03.png

icon_03.png

483 ms

icon_05.png

icon_05.png

1007 ms

icon_07.png

icon_07.png

484 ms

iconleft_03.png

iconleft_03.png

483 ms

iconleft_08.png

iconleft_08.png

484 ms

iconleft_10.png

iconleft_10.png

1192 ms

iconleft2_03.png

iconleft2_03.png

706 ms

iconleft2_hot.png

iconleft2_hot.png

1193 ms

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201601161441489E01.png

19952 ms

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201601161440495ULF.png

19952 ms

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20160116143859Y4M6.png

19952 ms

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201601161442500KK3.png

19952 ms

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2016011614425179SS.png

19953 ms

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20160116144251RL4X.png

19237 ms

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201601161442192QKP.png

19952 ms

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20200619085417OP5O.jpg

19952 ms

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20190509172630PTOO.jpg

19952 ms

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20190509172643OFZ1.jpg

19952 ms

20190509172657TEK2.jpg

20190509172657TEK2.jpg

19952 ms

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20190509172710WZXO.jpg

19952 ms

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201905091727266V5J.jpg

19952 ms

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20190509172738Q29E.jpg

19952 ms

20190509172753JBU6.jpg

20190509172753JBU6.jpg

19953 ms

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20190509172804EZ3D.jpg

19952 ms

201905091728190W5X.jpg

201905091728190W5X.jpg

19952 ms

201905091728303IOR.jpg

201905091728303IOR.jpg

19952 ms

shop_publish_years.png

shop_publish_years.png

923 ms

20190509172916PZL7.jpg

20190509172916PZL7.jpg

19937 ms

shopCustomShow.html;jsessionid=064F8BF85ED2F25B8411DF9C1BD2FE09

shopCustomShow.html;jsessionid=064F8BF85ED2F25B8411DF9C1BD2FE09

885 ms

loading_02.gif

loading_02.gif

882 ms

arr.fw.png

arr.fw.png

1536 ms

re.png

re.png

1598 ms

dh.png

dh.png

1120 ms

size.png

size.png

1636 ms

list-chat1_5.png

list-chat1_5.png

1800 ms

online_chat_btn.png

online_chat_btn.png

3620 ms

Accessibility Review

dyjd.coowor.com accessibility score

51

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

dyjd.coowor.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

dyjd.coowor.com SEO score

85

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

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 Dyjd.coowor.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 Dyjd.coowor.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

dyjd.coowor.com

Open Graph description is not detected on the main page of Dyjd CO Owor. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: