Tools & Wizards About Us
waillynice.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

waillynice.en.alibaba.com

Shenzhen Wailly Nice Technology Co., Ltd. - Integrated circuits, mobile phone accessories

Page Load Speed

2.6 sec in total

First Response

206 ms

Resources Loaded

2.2 sec

Page Rendered

183 ms

waillynice.en.alibaba.com screenshot

About Website

Click here to check amazing Wailly Nice En Alibaba content for China. Otherwise, check out these important facts you probably never knew about waillynice.en.alibaba.com

Shenzhen Wailly Nice Technology Co., Ltd., Experts in Manufacturing and Exporting Integrated circuits, mobile phone accessories and 0 more Products.

Visit waillynice.en.alibaba.com

Key Findings

We analyzed Waillynice.en.alibaba.com page load time and found that the first response time was 206 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

waillynice.en.alibaba.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value4,920 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.354

31/100

15%

TTI (Time to Interactive)

Value26.8 s

0/100

10%

Network Requests Diagram

waillynice.en.alibaba.com

206 ms

waillynice.en.alibaba.com

654 ms

52 ms

47 ms

header.css

81 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 Waillynice.en.alibaba.com, 47% (32 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 3.5 MB (57%)

Content Size

6.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Waillynice.en.alibaba.com main page is 6.0 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 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 284.4 kB

  • Original 365.2 kB
  • After minification 361.3 kB
  • After compression 80.8 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 284.4 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 15.8 kB

  • Original 315.4 kB
  • After minification 299.6 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. Wailly Nice En Alibaba images are well optimized though.

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

-72%

Potential reduce by 294.2 kB

  • Original 408.7 kB
  • After minification 357.8 kB
  • After compression 114.5 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. Waillynice.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 294.2 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 Wailly Nice 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

waillynice.en.alibaba.com

waillynice.en.alibaba.com

206 ms

waillynice.en.alibaba.com

waillynice.en.alibaba.com

654 ms

52 ms

47 ms

header.css

header.css

81 ms

header.js

header.js

87 ms

87 ms

web-index.css

web-index.css

49 ms

web-index.css

web-index.css

92 ms

web-index.css

web-index.css

91 ms

web-index.css

web-index.css

88 ms

web-index.css

web-index.css

87 ms

111 ms

88 ms

index.js

index.js

90 ms

88 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

505 ms

H2d34542d5f85432bb18fc826e9a493fdo.jpg

H2d34542d5f85432bb18fc826e9a493fdo.jpg

213 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

686 ms

77 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

74 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

233 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

184 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

1006 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

765 ms

roboto-regular.woff

roboto-regular.woff

179 ms

roboto-medium.woff

roboto-medium.woff

179 ms

roboto-light.woff

roboto-light.woff

179 ms

roboto-thin.woff

roboto-thin.woff

178 ms

roboto-bold.woff

roboto-bold.woff

180 ms

personTipsInfo.do

personTipsInfo.do

195 ms

awsc.js

awsc.js

208 ms

157 ms

icon-font.woff

icon-font.woff

38 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

274 ms

eg.js

eg.js

76 ms

footer.css

footer.css

9 ms

index.js

index.js

364 ms

et_n.js

et_n.js

61 ms

um.js

um.js

125 ms

light0.5x.png

light0.5x.png

57 ms

pages_version.html

pages_version.html

326 ms

defer-common.js

defer-common.js

191 ms

i.alicdn.com

i.alicdn.com

190 ms

index.js

index.js

24 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

19 ms

sc.globalxman.appscene

sc.globalxman.appscene

79 ms

index.js

index.js

87 ms

index.js

index.js

88 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

179 ms

7.gif

7.gif

32 ms

wu.json

wu.json

482 ms

baxiaCommon.js

baxiaCommon.js

129 ms

rp

rp

955 ms

index.js

index.js

129 ms

store-proxy.html

store-proxy.html

104 ms

countryCurrencyDataService

countryCurrencyDataService

118 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

83 ms

personRoleInfo.do

personRoleInfo.do

125 ms

notification.do

notification.do

206 ms

index.css

index.css

57 ms

index.web.css

index.web.css

8 ms

index.web.js

index.web.js

27 ms

iconfont.woff

iconfont.woff

69 ms

iconfont.woff

iconfont.woff

69 ms

availableSurveyQuery.json

availableSurveyQuery.json

44 ms

um.json

um.json

51 ms

getUmid.do

getUmid.do

8 ms

Accessibility Review

waillynice.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

waillynice.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

waillynice.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 Waillynice.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 Waillynice.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

waillynice.en.alibaba.com

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