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

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

sunstarjewelry.en.alibaba.com

Company Overview - Yiwu Sun Star Silver Jewelry Co., Ltd.

Page Load Speed

4.8 sec in total

First Response

1.3 sec

Resources Loaded

3 sec

Page Rendered

561 ms

sunstarjewelry.en.alibaba.com screenshot

About Website

Visit sunstarjewelry.en.alibaba.com now to see the best up-to-date Sun Star Jewelry En Alibaba content for China and also check out these interesting facts you probably never knew about sunstarjewelry.en.alibaba.com

Yiwu Sun Star Silver Jewelry Co., Ltd. Products:Gold & Silver Ring/Gold & Diamond Jewelry, Gold & Silver Earrings, Gold & Silver Bracelet and Bangle, Gold & Silver Pendant and Necklace

Visit sunstarjewelry.en.alibaba.com

Key Findings

We analyzed Sunstarjewelry.en.alibaba.com page load time and found that the first response time was 1.3 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sunstarjewelry.en.alibaba.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

55/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value4,120 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value26.2 s

0/100

10%

Network Requests Diagram

sunstarjewelry.en.alibaba.com

1302 ms

sunstarjewelry.en.alibaba.com

401 ms

43 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

99 ms

index.js

94 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Sunstarjewelry.en.alibaba.com, 32% (13 requests) were made to S.alicdn.com and 12% (5 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sunstarjewelry.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (34%)

Content Size

3.7 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunstarjewelry.en.alibaba.com main page is 3.7 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. 45% of websites need less resources to load. Javascripts take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 657.4 kB

  • Original 787.9 kB
  • After minification 787.2 kB
  • After compression 130.5 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 657.4 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 12.1 kB

  • Original 150.7 kB
  • After minification 138.6 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. Sun Star Jewelry En Alibaba images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 571.9 kB

  • Original 2.7 MB
  • After minification 2.7 MB
  • After compression 2.2 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 571.9 kB or 21% of the original size.

CSS Optimization

-3%

Potential reduce by 1.0 kB

  • Original 35.8 kB
  • After minification 35.8 kB
  • After compression 34.8 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. Sunstarjewelry.en.alibaba.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (54%)

Requests Now

39

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sun Star Jewelry 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 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sunstarjewelry.en.alibaba.com

sunstarjewelry.en.alibaba.com

1302 ms

sunstarjewelry.en.alibaba.com

sunstarjewelry.en.alibaba.com

401 ms

43 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

99 ms

index.js

index.js

94 ms

index.js

index.js

95 ms

renderHeader.js

renderHeader.js

94 ms

H495f51796d434c6eb05c2292eb1add3ei.jpg

H495f51796d434c6eb05c2292eb1add3ei.jpg

1190 ms

awsc.js

awsc.js

46 ms

18 ms

7.gif

7.gif

15 ms

et_n.js

et_n.js

10 ms

um.js

um.js

9 ms

A81df008d2dc0446dbe75236161ac1cfeq.png

A81df008d2dc0446dbe75236161ac1cfeq.png

861 ms

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TB1HFwHHVXXXXatXXXXXXXXXXXX.png

20 ms

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TB19Bnzn_tYBeNjy1XdXXXXyVXa-1920-1200.png

149 ms

87e9b56b427c48e9a79963518e33b7aa

87e9b56b427c48e9a79963518e33b7aa

1115 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

54 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

54 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

98 ms

TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

136 ms

TB1VjDmgQyWBuNjy0FpXXassXXa-46-46.svg

TB1VjDmgQyWBuNjy0FpXXassXXa-46-46.svg

134 ms

wu.json

wu.json

55 ms

He3d1f56603774d719ba0d629c7ecf668C.jpg

He3d1f56603774d719ba0d629c7ecf668C.jpg

412 ms

Hfb52fdf9100244a7bd7425750aaa89f6e.jpg

Hfb52fdf9100244a7bd7425750aaa89f6e.jpg

255 ms

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TB1QAuBF2b2gK0jSZK9XXaEgFXa-204-204.png

35 ms

TB1_GMxF7L0gK0jSZFxXXXWHVXa-204-204.png

TB1_GMxF7L0gK0jSZFxXXXWHVXa-204-204.png

35 ms

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TB12qxiFRr0gK0jSZFnXXbRRXXa-204-204.png

34 ms

TB1NjFaFO_1gK0jSZFqXXcpaXXa-204-204.png

TB1NjFaFO_1gK0jSZFqXXcpaXXa-204-204.png

285 ms

Hfdaf7f69867a467c80fb284d0bab8bb8M.jpg

Hfdaf7f69867a467c80fb284d0bab8bb8M.jpg

973 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

110 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

22 ms

eg.js

eg.js

3 ms

font_992356_jz8e219lwqi.css

font_992356_jz8e219lwqi.css

55 ms

normalize.css

normalize.css

29 ms

index.css

index.css

35 ms

mtoplib.min.js

mtoplib.min.js

13 ms

uploaded.js

uploaded.js

11 ms

index.js

index.js

68 ms

index.js

index.js

9 ms

Accessibility Review

sunstarjewelry.en.alibaba.com accessibility score

49

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.

Best Practices

sunstarjewelry.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

sunstarjewelry.en.alibaba.com SEO score

86

Search Engine Optimization Advices

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 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 Sunstarjewelry.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 Sunstarjewelry.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

sunstarjewelry.en.alibaba.com

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