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

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

vellodajewelry.en.alibaba.com

Dongguan Velloda Jewelry Manufacturer - Apparel, Fashion Accessories

Page Load Speed

3.6 sec in total

First Response

295 ms

Resources Loaded

2.9 sec

Page Rendered

407 ms

vellodajewelry.en.alibaba.com screenshot

About Website

Welcome to vellodajewelry.en.alibaba.com homepage info - get ready to check Velloda Jewelry En Alibaba best content for China right away, or after learning these important things about vellodajewelry.en.alibaba.com

Dongguan Velloda Jewelry Manufacturer, Experts in Manufacturing and Exporting Apparel, Fashion Accessories and 0 more Products.

Visit vellodajewelry.en.alibaba.com

Key Findings

We analyzed Vellodajewelry.en.alibaba.com page load time and found that the first response time was 295 ms and then it took 3.3 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

vellodajewelry.en.alibaba.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value5,190 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.614

10/100

15%

TTI (Time to Interactive)

Value25.7 s

0/100

10%

Network Requests Diagram

vellodajewelry.en.alibaba.com

295 ms

vellodajewelry.en.alibaba.com

591 ms

286 ms

283 ms

header.css

285 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Vellodajewelry.en.alibaba.com, 64% (69 requests) were made to S.alicdn.com and 7% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (47%)

Content Size

3.2 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vellodajewelry.en.alibaba.com main page is 3.2 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 370.9 kB

  • Original 460.3 kB
  • After minification 456.4 kB
  • After compression 89.4 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 370.9 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 15.3 kB

  • Original 304.8 kB
  • After minification 289.5 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. Velloda Jewelry En Alibaba images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 889.8 kB

  • Original 2.1 MB
  • After minification 2.1 MB
  • After compression 1.3 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 889.8 kB or 41% of the original size.

CSS Optimization

-84%

Potential reduce by 203.9 kB

  • Original 241.4 kB
  • After minification 190.6 kB
  • After compression 37.5 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. Vellodajewelry.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 203.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (55%)

Requests Now

95

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Velloda 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vellodajewelry.en.alibaba.com

vellodajewelry.en.alibaba.com

295 ms

vellodajewelry.en.alibaba.com

vellodajewelry.en.alibaba.com

591 ms

286 ms

283 ms

header.css

header.css

285 ms

header.js

header.js

332 ms

20 ms

web-index.css

web-index.css

325 ms

web-index.css

web-index.css

282 ms

web-index.css

web-index.css

325 ms

web-index.css

web-index.css

329 ms

web-index.css

web-index.css

325 ms

331 ms

325 ms

index.js

index.js

323 ms

325 ms

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826 ms

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563 ms

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204 ms

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205 ms

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548 ms

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204 ms

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207 ms

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202 ms

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233 ms

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488 ms

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350 ms

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232 ms

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487 ms

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686 ms

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597 ms

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869 ms

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225 ms

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226 ms

roboto-regular.woff

roboto-regular.woff

221 ms

roboto-medium.woff

roboto-medium.woff

222 ms

roboto-light.woff

roboto-light.woff

220 ms

roboto-thin.woff

roboto-thin.woff

222 ms

roboto-bold.woff

roboto-bold.woff

222 ms

personTipsInfo.do

personTipsInfo.do

455 ms

awsc.js

awsc.js

147 ms

115 ms

none

none

111 ms

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387 ms

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369 ms

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923 ms

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503 ms

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480 ms

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521 ms

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605 ms

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505 ms

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629 ms

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1213 ms

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601 ms

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681 ms

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765 ms

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793 ms

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936 ms

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831 ms

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1208 ms

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922 ms

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835 ms

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847 ms

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1056 ms

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932 ms

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1107 ms

eg.js

eg.js

294 ms

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985 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

295 ms

10 ms

icon-font.woff

icon-font.woff

906 ms

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1003 ms

et_f.js

et_f.js

85 ms

um.js

um.js

86 ms

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992 ms

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1633 ms

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1174 ms

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1098 ms

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1169 ms

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1171 ms

sc.globalxman.appscene

sc.globalxman.appscene

194 ms

footer.css

footer.css

985 ms

wu.json

wu.json

483 ms

7.gif

7.gif

3 ms

index.js

index.js

8 ms

index.js

index.js

24 ms

baxiaCommon.js

baxiaCommon.js

4 ms

rp

rp

1085 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

98 ms

light0.5x.png

light0.5x.png

38 ms

pages_version.html

pages_version.html

287 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

25 ms

defer-common.js

defer-common.js

105 ms

i.alicdn.com

i.alicdn.com

64 ms

index.js

index.js

21 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

48 ms

index.js

index.js

154 ms

store-proxy.html

store-proxy.html

126 ms

countryCurrencyDataService

countryCurrencyDataService

121 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

101 ms

personRoleInfo.do

personRoleInfo.do

98 ms

notification.do

notification.do

218 ms

index.web.css

index.web.css

14 ms

index.web.js

index.web.js

141 ms

iconfont.woff

iconfont.woff

44 ms

iconfont.woff

iconfont.woff

8 ms

Accessibility Review

vellodajewelry.en.alibaba.com accessibility score

47

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

vellodajewelry.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

vellodajewelry.en.alibaba.com SEO score

79

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

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 Vellodajewelry.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 Vellodajewelry.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

vellodajewelry.en.alibaba.com

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