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

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

wihitop.en.alibaba.com

Shenzhen Wihitop Electronics Co., Ltd. - Mobile Phone Case, Mobile Phone Holder

Page Load Speed

8.6 sec in total

First Response

12 ms

Resources Loaded

8.2 sec

Page Rendered

397 ms

wihitop.en.alibaba.com screenshot

About Website

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

Shenzhen Wihitop Electronics Co., Ltd., Experts in Manufacturing and Exporting Mobile Phone Case, Mobile Phone Holder and 0 more Products.

Visit wihitop.en.alibaba.com

Key Findings

We analyzed Wihitop.en.alibaba.com page load time and found that the first response time was 12 ms and then it took 8.6 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

wihitop.en.alibaba.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value18.7 s

0/100

10%

TBT (Total Blocking Time)

Value12,530 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value28.9 s

0/100

10%

Network Requests Diagram

wihitop.en.alibaba.com

12 ms

wihitop.en.alibaba.com

326 ms

16 ms

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

182 ms

index.js

208 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Wihitop.en.alibaba.com, 34% (21 requests) were made to Img.alicdn.com and 25% (15 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (7.8 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (42%)

Content Size

2.4 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Wihitop.en.alibaba.com main page is 2.4 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. 75% 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 606.6 kB

  • Original 718.4 kB
  • After minification 717.2 kB
  • After compression 111.8 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 606.6 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 19.4 kB

  • Original 394.3 kB
  • After minification 375.0 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. Wihitop En Alibaba images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 390.7 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 928.5 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 390.7 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (42%)

Requests Now

59

After Optimization

34

  • AJAX
  • Images
  • JavaScript

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wihitop 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wihitop.en.alibaba.com

wihitop.en.alibaba.com

12 ms

wihitop.en.alibaba.com

wihitop.en.alibaba.com

326 ms

16 ms

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

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

182 ms

index.js

index.js

208 ms

index.js

index.js

204 ms

renderHeader.js

renderHeader.js

205 ms

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H8a0ce9f8497140a9ba16b26d01c7a0ed6.jpg

1933 ms

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6779 ms

awsc.js

awsc.js

33 ms

8 ms

7.gif

7.gif

95 ms

et_n.js

et_n.js

11 ms

um.js

um.js

88 ms

wu.json

wu.json

557 ms

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905 ms

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409 ms

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757 ms

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758 ms

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671 ms

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557 ms

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702 ms

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914 ms

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1109 ms

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1096 ms

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1106 ms

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1130 ms

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1315 ms

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1397 ms

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1272 ms

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1795 ms

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4578 ms

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789 ms

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Best-Seller-2022-Creative-Metal-Ring-Cell.jpg_350x350.jpg

6176 ms

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424 ms

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448 ms

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459 ms

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458 ms

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462 ms

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469 ms

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464 ms

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472 ms

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478 ms

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479 ms

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483 ms

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492 ms

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492 ms

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495 ms

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497 ms

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556 ms

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612 ms

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522 ms

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526 ms

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1851 ms

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1630 ms

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1819 ms

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7808 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

96 ms

eg.js

eg.js

3 ms

index.js

index.js

12 ms

Accessibility Review

wihitop.en.alibaba.com accessibility score

69

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

wihitop.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

Displays images with incorrect aspect ratio

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

wihitop.en.alibaba.com SEO score

79

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

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 Wihitop.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 Wihitop.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

wihitop.en.alibaba.com

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