Tools & Wizards About Us
doublefeathercable.en.china.cn screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% 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

  • 93

    SEO

    Google-friendlier than
    83% of websites

doublefeathercable.en.china.cn

Jiangyin Double Feather cable co.,ltd - enamelled round copper wire & enamelled round aluminum wire from China Suppliers

Page Load Speed

6.4 sec in total

First Response

649 ms

Resources Loaded

5.4 sec

Page Rendered

331 ms

doublefeathercable.en.china.cn screenshot

About Website

Visit doublefeathercable.en.china.cn now to see the best up-to-date Double Feather Cable En China content for China and also check out these interesting facts you probably never knew about doublefeathercable.en.china.cn

Quality enamelled round copper wire for sale, enamelled round copper wire & enamelled round aluminum wire provided by China Suppliers - Jiangyin Double Feather cable co.,ltd.

Visit doublefeathercable.en.china.cn

Key Findings

We analyzed Doublefeathercable.en.china.cn page load time and found that the first response time was 649 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

doublefeathercable.en.china.cn performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value2,010 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

doublefeathercable.en.china.cn

649 ms

doublefeathercable.en.china.cn

1251 ms

aliplayer-min.css

664 ms

common.min.css

740 ms

shop.min.css

848 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Doublefeathercable.en.china.cn, 42% (27 requests) were made to Timg.china.cn and 9% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 193.9 kB (27%)

Content Size

719.5 kB

After Optimization

525.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doublefeathercable.en.china.cn main page is 719.5 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. 60% of websites need less resources to load. Javascripts take 496.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 36.7 kB

  • Original 46.7 kB
  • After minification 46.7 kB
  • After compression 10.0 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 36.7 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 15.4 kB

  • Original 153.3 kB
  • After minification 137.9 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. Double Feather Cable En China images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 141.6 kB

  • Original 496.4 kB
  • After minification 495.6 kB
  • After compression 354.8 kB

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 141.6 kB or 29% of the original size.

CSS Optimization

-0%

Potential reduce by 77 B

  • Original 23.0 kB
  • After minification 23.0 kB
  • After compression 22.9 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. Doublefeathercable.en.china.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (66%)

Requests Now

59

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Double Feather Cable En China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

doublefeathercable.en.china.cn

doublefeathercable.en.china.cn

649 ms

doublefeathercable.en.china.cn

doublefeathercable.en.china.cn

1251 ms

aliplayer-min.css

aliplayer-min.css

664 ms

common.min.css

common.min.css

740 ms

shop.min.css

shop.min.css

848 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

781 ms

js

js

98 ms

google_event.min.js

google_event.min.js

773 ms

adsbygoogle.js

adsbygoogle.js

162 ms

config.js

config.js

777 ms

count.min.js

count.min.js

805 ms

aliplayer-min.js

aliplayer-min.js

747 ms

carousel.js

carousel.js

1055 ms

jquery.min.js

jquery.min.js

1032 ms

jquery.cookie.min.js

jquery.cookie.min.js

1028 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

1026 ms

en.min.js

en.min.js

1028 ms

jquery.base64.min.js

jquery.base64.min.js

1030 ms

search.min.js

search.min.js

1028 ms

floating_box.min.js

floating_box.min.js

1048 ms

jquery.mCustomScrollbar.min.js

jquery.mCustomScrollbar.min.js

1049 ms

jquery.validation.min.js

jquery.validation.min.js

1047 ms

product.min.js

product.min.js

1040 ms

source-request.min.js

source-request.min.js

1035 ms

share.min.js

share.min.js

1143 ms

quick-inquiry.min.js

quick-inquiry.min.js

1456 ms

conversion_async.js

conversion_async.js

283 ms

120x27.png

120x27.png

206 ms

shop-icon.png

shop-icon.png

207 ms

icon-group.png.webp

icon-group.png.webp

205 ms

1_576_57850_162_155.jpg

1_576_57850_162_155.jpg

759 ms

circle-loading.svg

circle-loading.svg

316 ms

analytics.js

analytics.js

161 ms

hm.js

hm.js

2421 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

132 ms

ajaxapi.php

ajaxapi.php

1592 ms

show_ads_impl.js

show_ads_impl.js

95 ms

zrt_lookup.html

zrt_lookup.html

61 ms

238 ms

collect

collect

23 ms

collect

collect

137 ms

collect

collect

274 ms

cookie.js

cookie.js

193 ms

integrator.js

integrator.js

214 ms

ads

ads

699 ms

floating_pic.png

floating_pic.png

76 ms

default_banner.jpg

default_banner.jpg

144 ms

72 ms

ads

ads

880 ms

5bbe539ad7c95ad1b7dc2874c2ab6f46.js

5bbe539ad7c95ad1b7dc2874c2ab6f46.js

91 ms

load_preloaded_resource.js

load_preloaded_resource.js

110 ms

2c31c29323708f8c18cb525f4f35abd1.js

2c31c29323708f8c18cb525f4f35abd1.js

111 ms

abg_lite.js

abg_lite.js

138 ms

window_focus.js

window_focus.js

148 ms

qs_click_protection.js

qs_click_protection.js

146 ms

rx_lidar.js

rx_lidar.js

161 ms

fac60d4cdc0b8be56d9f8d6f9ac54a3d.js

fac60d4cdc0b8be56d9f8d6f9ac54a3d.js

144 ms

icon.png

icon.png

219 ms

s

s

183 ms

css

css

39 ms

activeview

activeview

43 ms

ZEudAwKmaTNpvGbgtwbUkI0ybKz2KwCtXmqAoF5myvk.js

ZEudAwKmaTNpvGbgtwbUkI0ybKz2KwCtXmqAoF5myvk.js

43 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

160 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

160 ms

Accessibility Review

doublefeathercable.en.china.cn accessibility score

66

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

doublefeathercable.en.china.cn 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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

doublefeathercable.en.china.cn SEO score

93

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

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

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doublefeathercable.en.china.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Doublefeathercable.en.china.cn 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

doublefeathercable.en.china.cn

Open Graph description is not detected on the main page of Double Feather Cable En China. 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: