Tools & Wizards About Us
ealink.com.cn screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ealink.com.cn

Video Door phone and Video Intercom System Manufacturer-Shenzhen Ealink Technology Co,.Ltd

Page Load Speed

6.8 sec in total

First Response

435 ms

Resources Loaded

5.7 sec

Page Rendered

638 ms

ealink.com.cn screenshot

About Website

Welcome to ealink.com.cn homepage info - get ready to check Ealink best content right away, or after learning these important things about ealink.com.cn

We are professional Ivideo Intercom system Manufacturer in Shenzhen,China. Our product catagory: 2 Wire Digital Video Intercom System 4 Wire CVBS&AHD Video Intercom System We have Both Villa and Apart...

Visit ealink.com.cn

Key Findings

We analyzed Ealink.com.cn page load time and found that the first response time was 435 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ealink.com.cn performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value6,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value29.2 s

0/100

10%

Network Requests Diagram

ealink.com.cn

435 ms

www.ealink.com.cn

472 ms

css

881 ms

main_v4.b8a17f91e0eafb87bd14.bundle.css

32 ms

detectIE-c385c24313ef0e9e4e7a1e131bf5e59f0fbd468f9f9ef44fd6739ae84ef0c0a4.js

146 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Ealink.com.cn, 51% (26 requests) were made to Custom-images.strikinglycdn.com and 22% (11 requests) were made to Static-fonts.strikinglycdn.com. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Custom-images.strikinglycdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 271.5 kB (5%)

Content Size

5.5 MB

After Optimization

5.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ealink.com.cn main page is 5.5 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. 35% of websites need less resources to load. Images take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 213.9 kB

  • Original 266.8 kB
  • After minification 266.2 kB
  • After compression 52.9 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 213.9 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 57.5 kB

  • Original 5.2 MB
  • After minification 5.1 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. Ealink images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 3.5 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 3 (9%)

Requests Now

35

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ealink. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ealink.com.cn

ealink.com.cn

435 ms

www.ealink.com.cn

www.ealink.com.cn

472 ms

css

css

881 ms

main_v4.b8a17f91e0eafb87bd14.bundle.css

main_v4.b8a17f91e0eafb87bd14.bundle.css

32 ms

detectIE-c385c24313ef0e9e4e7a1e131bf5e59f0fbd468f9f9ef44fd6739ae84ef0c0a4.js

detectIE-c385c24313ef0e9e4e7a1e131bf5e59f0fbd468f9f9ef44fd6739ae84ef0c0a4.js

146 ms

jquery.min.js

jquery.min.js

136 ms

i18n-2ace11ac644d0b40fb8b7cb65e9dd1e553022750e0254118dacbe1fe50735e97.js

i18n-2ace11ac644d0b40fb8b7cb65e9dd1e553022750e0254118dacbe1fe50735e97.js

145 ms

671335_190090.png

671335_190090.png

379 ms

photo-1568209865332-a15790aed756

photo-1568209865332-a15790aed756

101 ms

lightBoostedPage-site-bundle.e4bcadfc7f70a68a62cc.js

lightBoostedPage-site-bundle.e4bcadfc7f70a68a62cc.js

55 ms

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616 ms

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654 ms

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1105 ms

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1301 ms

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1606 ms

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2021 ms

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917831_717199.jpeg

1363 ms

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1546 ms

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1936 ms

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1938 ms

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1650 ms

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1829 ms

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2335 ms

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2252 ms

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2123 ms

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2209 ms

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2658 ms

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3014 ms

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2465 ms

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3576 ms

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3196 ms

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3696 ms

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3748 ms

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3907 ms

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4246 ms

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51 ms

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paddle_next_fff.0e534757807692ac2e5343e66c97ab75.png

57 ms

fa-solid-900.9fe5a17c8ab036d20e6c5ba3fd2ac511.woff

fa-solid-900.9fe5a17c8ab036d20e6c5ba3fd2ac511.woff

15 ms

fa-regular-400.7124eb50fc8227c78269f2d995637ff5.woff

fa-regular-400.7124eb50fc8227c78269f2d995637ff5.woff

14 ms

entypo-fontello.56c0334a3129bf39b25e0d4e67fcf233.woff

entypo-fontello.56c0334a3129bf39b25e0d4e67fcf233.woff

18 ms

va9E4kDNxMZdWfMOD5VvmYjO.ttf

va9E4kDNxMZdWfMOD5VvmYjO.ttf

1359 ms

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2617 ms

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2595 ms

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2641 ms

va9C4kDNxMZdWfMOD5Vn9LjHYTc.ttf

va9C4kDNxMZdWfMOD5Vn9LjHYTc.ttf

2601 ms

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2655 ms

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1742 ms

va9B4kDNxMZdWfMOD5VnMK7eSBf_.ttf

va9B4kDNxMZdWfMOD5VnMK7eSBf_.ttf

3009 ms

va9B4kDNxMZdWfMOD5VnFK_eSBf_.ttf

va9B4kDNxMZdWfMOD5VnFK_eSBf_.ttf

3887 ms

0QI6MX1D_JOuGQbT0gvTJPa787weuxJPkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787weuxJPkqg.ttf

3514 ms

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJPkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJPkqg.ttf

3660 ms

Accessibility Review

ealink.com.cn accessibility score

93

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ealink.com.cn 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ealink.com.cn SEO score

93

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

Links do not have descriptive text

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 uses 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 Ealink.com.cn 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 Ealink.com.cn 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

ealink.com.cn

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