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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

yowoo.en.china.cn

Shenzhen Yowoo Electronic Technology Co., Ltd. - lipo battery & battery cells from China Suppliers

Page Load Speed

8 sec in total

First Response

931 ms

Resources Loaded

6.8 sec

Page Rendered

268 ms

yowoo.en.china.cn screenshot

About Website

Welcome to yowoo.en.china.cn homepage info - get ready to check Yowoo En China best content for China right away, or after learning these important things about yowoo.en.china.cn

Quality lipo battery for sale, lipo battery & battery cells provided by China Suppliers - Shenzhen Yowoo Electronic Technology Co., Ltd..

Visit yowoo.en.china.cn

Key Findings

We analyzed Yowoo.en.china.cn page load time and found that the first response time was 931 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

yowoo.en.china.cn performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

yowoo.en.china.cn

931 ms

yowoo.goldsupplier.com

1475 ms

aliplayer-min.css

291 ms

common.min.css

293 ms

shop_v2.min.css

298 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Yowoo.en.china.cn, 54% (35 requests) were made to Res.goldsupplier.com and 17% (11 requests) were made to Img11.fr-trading.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Yowoo.goldsupplier.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.3 kB (8%)

Content Size

778.1 kB

After Optimization

713.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yowoo.en.china.cn main page is 778.1 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. 50% of websites need less resources to load. Images take 353.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 50.8 kB

  • Original 62.9 kB
  • After minification 62.7 kB
  • After compression 12.1 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 50.8 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 7.7 kB

  • Original 353.9 kB
  • After minification 346.2 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. Yowoo En China images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.6 kB

  • Original 331.3 kB
  • After minification 331.1 kB
  • After compression 325.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 308 B

  • Original 30.0 kB
  • After minification 30.0 kB
  • After compression 29.6 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. Yowoo.en.china.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (51%)

Requests Now

63

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yowoo 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 28 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yowoo.en.china.cn

yowoo.en.china.cn

931 ms

yowoo.goldsupplier.com

yowoo.goldsupplier.com

1475 ms

aliplayer-min.css

aliplayer-min.css

291 ms

common.min.css

common.min.css

293 ms

shop_v2.min.css

shop_v2.min.css

298 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

287 ms

online-chat_v2.min.css

online-chat_v2.min.css

292 ms

inquiry-fast_v2.min.css

inquiry-fast_v2.min.css

290 ms

js

js

57 ms

google_event.min.js

google_event.min.js

284 ms

49 ms

1_780_12248_800_800.jpg

1_780_12248_800_800.jpg

83 ms

logo.png

logo.png

17 ms

shop-icon.png

shop-icon.png

33 ms

icon-group.png.webp

icon-group.png.webp

32 ms

circle-loading.svg

circle-loading.svg

17 ms

product-icon.png

product-icon.png

32 ms

free_bg.jpg

free_bg.jpg

15 ms

default_corp.png

default_corp.png

31 ms

free.png

free.png

31 ms

1_780_12248_800_800.jpg

1_780_12248_800_800.jpg

82 ms

company_profile_bg.jpg

company_profile_bg.jpg

19 ms

chat-icon.png

chat-icon.png

18 ms

46 ms

adsbygoogle.js

adsbygoogle.js

135 ms

count.min.js

count.min.js

12 ms

aliplayer-min.js

aliplayer-min.js

218 ms

carousel.js

carousel.js

37 ms

config.min.js

config.min.js

12 ms

es6-promise.auto.min.js

es6-promise.auto.min.js

12 ms

jquery.min.js

jquery.min.js

13 ms

jquery.cookie.min.js

jquery.cookie.min.js

12 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

15 ms

en.min.js

en.min.js

716 ms

jquery.base64.min.js

jquery.base64.min.js

14 ms

search.min.js

search.min.js

13 ms

jquery.validation.min.js

jquery.validation.min.js

14 ms

floating_box.min.js

floating_box.min.js

22 ms

jquery.mCustomScrollbar.min.js

jquery.mCustomScrollbar.min.js

23 ms

product.min.js

product.min.js

21 ms

source-request.min.js

source-request.min.js

21 ms

share.min.js

share.min.js

24 ms

quick-inquiry_v2.min.js

quick-inquiry_v2.min.js

26 ms

analytics.js

analytics.js

29 ms

tracking.js

tracking.js

23 ms

hm.js

hm.js

1312 ms

collect

collect

13 ms

collect

collect

16 ms

collect

collect

26 ms

js

js

41 ms

js

js

66 ms

hm.gif

hm.gif

306 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

73 ms

ajaxapi.php

ajaxapi.php

1297 ms

floating_pic.png

floating_pic.png

40 ms

1_567_12289_800_800.jpg

1_567_12289_800_800.jpg

20 ms

default_banner.jpg

default_banner.jpg

21 ms

1_793_12449_800_800.jpg

1_793_12449_800_800.jpg

9 ms

1_692_12387_800_800.jpg

1_692_12387_800_800.jpg

10 ms

1_129_12301_800_531.jpg

1_129_12301_800_531.jpg

20 ms

1_426_12335_730_499.jpg

1_426_12335_730_499.jpg

1090 ms

1_443_12264_400_400.jpg

1_443_12264_400_400.jpg

20 ms

1_811_12264_367_367.jpg

1_811_12264_367_367.jpg

17 ms

1_77_12299_750_500.jpg

1_77_12299_750_500.jpg

17 ms

1_392_12269_562_456.jpg

1_392_12269_562_456.jpg

1018 ms

Accessibility Review

yowoo.en.china.cn accessibility score

74

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

yowoo.en.china.cn best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

yowoo.en.china.cn SEO score

62

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

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 Yowoo.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 Yowoo.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

yowoo.en.china.cn

Open Graph description is not detected on the main page of Yowoo 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: