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

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

kingmemory.en.alibaba.com

Shenzhen King Memory Technology Co., Ltd. - DDR4 4GB, DDR2 2GB

Page Load Speed

6 sec in total

First Response

170 ms

Resources Loaded

3.8 sec

Page Rendered

2 sec

kingmemory.en.alibaba.com screenshot

About Website

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

Shenzhen King Memory Technology Co., Ltd., Experts in Manufacturing and Exporting DDR4 4GB, DDR2 2GB and 0 more Products.

Visit kingmemory.en.alibaba.com

Key Findings

We analyzed Kingmemory.en.alibaba.com page load time and found that the first response time was 170 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

kingmemory.en.alibaba.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value27.9 s

0/100

10%

TBT (Total Blocking Time)

Value47,110 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.459

19/100

15%

TTI (Time to Interactive)

Value61.8 s

0/100

10%

Network Requests Diagram

kingmemory.en.alibaba.com

170 ms

kingmemory.en.alibaba.com

914 ms

160 ms

web-index.css

142 ms

web-index.css

180 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Kingmemory.en.alibaba.com, 30% (37 requests) were made to Sc01.alicdn.com and 22% (27 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Sc01.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (17%)

Content Size

7.2 MB

After Optimization

6.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kingmemory.en.alibaba.com main page is 7.2 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. 85% 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. Images take 5.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 374.1 kB

  • Original 468.9 kB
  • After minification 464.8 kB
  • After compression 94.9 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 374.1 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 190.2 kB

  • Original 5.8 MB
  • After minification 5.6 MB

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. King Memory En Alibaba images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 146.4 kB

  • Original 379.6 kB
  • After minification 379.1 kB
  • After compression 233.2 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 146.4 kB or 39% of the original size.

CSS Optimization

-94%

Potential reduce by 492.2 kB

  • Original 524.7 kB
  • After minification 194.1 kB
  • After compression 32.5 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. Kingmemory.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 492.2 kB or 94% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (32%)

Requests Now

113

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of King Memory 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 30 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kingmemory.en.alibaba.com

kingmemory.en.alibaba.com

170 ms

kingmemory.en.alibaba.com

kingmemory.en.alibaba.com

914 ms

160 ms

web-index.css

web-index.css

142 ms

web-index.css

web-index.css

180 ms

web-index.css

web-index.css

151 ms

web-index.css

web-index.css

151 ms

web-index.css

web-index.css

150 ms

155 ms

230 ms

header.css

header.css

224 ms

header.js

header.js

216 ms

212 ms

147 ms

index.js

index.js

209 ms

358 ms

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846 ms

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558 ms

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318 ms

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505 ms

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568 ms

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770 ms

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1259 ms

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1362 ms

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1375 ms

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1493 ms

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1511 ms

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1493 ms

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1435 ms

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1800 ms

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1604 ms

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1599 ms

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1936 ms

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1827 ms

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557 ms

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544 ms

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1179 ms

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193 ms

121 ms

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509 ms

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486 ms

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508 ms

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508 ms

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535 ms

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172 ms

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eg.js

418 ms

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1157 ms

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307 ms

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um.js

183 ms

108 ms

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96 ms

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footer.css

163 ms

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655 ms

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sc.sc_header_footer.sc_hds

62 ms

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55 ms

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7.gif

105 ms

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81 ms

index.js

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79 ms

defer-common.js

defer-common.js

90 ms

i.alicdn.com

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92 ms

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86 ms

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70 ms

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index.js

200 ms

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200 ms

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et_f.js

200 ms

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store-proxy.html

361 ms

countryCurrencyDataService

countryCurrencyDataService

451 ms

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283 ms

personRoleInfo.do

personRoleInfo.do

280 ms

notification.do

notification.do

343 ms

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index.js

243 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

346 ms

rp

rp

1206 ms

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125 ms

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85 ms

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21 ms

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11 ms

Accessibility Review

kingmemory.en.alibaba.com accessibility score

67

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

High

Links do not have a discernible name

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

kingmemory.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

kingmemory.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 Kingmemory.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 Kingmemory.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

kingmemory.en.alibaba.com

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