Tools & Wizards About Us
linkeychina.com screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

linkeychina.com

Customize iPhone 7/7 Plus Cases from China Manufacturers - LINKEY

Page Load Speed

1.6 sec in total

First Response

155 ms

Resources Loaded

931 ms

Page Rendered

466 ms

linkeychina.com screenshot

About Website

Visit linkeychina.com now to see the best up-to-date LINKEY China content and also check out these interesting facts you probably never knew about linkeychina.com

Bulk Order - Fast Manufacturing & Shipping, Low Cost from Linkey Case Solutions Limited in China. Include iPhone 5/5S/6/6+/7/7+ Hard Cases. We are the best choice to Customize iPhone Cases with Bulk O...

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Key Findings

We analyzed Linkeychina.com page load time and found that the first response time was 155 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

linkeychina.com performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value2.8 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.125

83/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

linkeychina.com

155 ms

www.linkeychina.com

134 ms

style.css

68 ms

2776290.js

600 ms

jquery-1.4.min.js

18 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 90% of them (18 requests) were addressed to the original Linkeychina.com, 5% (1 request) were made to Js.users.51.la and 5% (1 request) were made to Ajax.microsoft.com. The less responsive or slowest element that took the longest time to load (600 ms) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.7 kB (5%)

Content Size

954.3 kB

After Optimization

908.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Linkeychina.com main page is 954.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 910.8 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.9 kB

  • Original 7.3 kB
  • After minification 6.4 kB
  • After compression 2.4 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. This page needs HTML code to be minified as it can gain 914 B, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 4.9 kB or 67% of the original size.

Image Optimization

-4%

Potential reduce by 32.6 kB

  • Original 910.8 kB
  • After minification 878.2 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. LINKEY China images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 6.4 kB

  • Original 29.9 kB
  • After minification 29.9 kB
  • After compression 23.5 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 6.4 kB or 22% of the original size.

CSS Optimization

-29%

Potential reduce by 1.9 kB

  • Original 6.3 kB
  • After minification 6.3 kB
  • After compression 4.5 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. Linkeychina.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (29%)

Requests Now

17

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LINKEY China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

linkeychina.com

linkeychina.com

155 ms

www.linkeychina.com

www.linkeychina.com

134 ms

style.css

style.css

68 ms

2776290.js

2776290.js

600 ms

jquery-1.4.min.js

jquery-1.4.min.js

18 ms

mainCont.gif

mainCont.gif

67 ms

logo.jpg

logo.jpg

184 ms

head.gif

head.gif

136 ms

mainNavi.gif

mainNavi.gif

137 ms

mainNavk.gif

mainNavk.gif

139 ms

mainNavl.gif

mainNavl.gif

138 ms

mainNavj.gif

mainNavj.gif

138 ms

winLeft0.gif

winLeft0.gif

191 ms

winRight.gif

winRight.gif

192 ms

printing_iphone_cases.jpg

printing_iphone_cases.jpg

366 ms

custom_iphone_cases.jpg

custom_iphone_cases.jpg

422 ms

std_imd_hard_cases.jpg

std_imd_hard_cases.jpg

425 ms

std_2.jpg

std_2.jpg

364 ms

relief_sculpture_iphone_cases.jpg

relief_sculpture_iphone_cases.jpg

483 ms

3d_logo_iphone_cases.jpg

3d_logo_iphone_cases.jpg

433 ms

Accessibility Review

linkeychina.com accessibility score

72

Accessibility Issues

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

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

Image elements do not have [alt] attributes

Best Practices

linkeychina.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

linkeychina.com SEO score

69

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Linkeychina.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Linkeychina.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

linkeychina.com

Open Graph description is not detected on the main page of LINKEY China. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: