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

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

joneysecurity.en.alibaba.com

Company Overview - Shenzhen Joney Security Technology Co., Ltd.

Page Load Speed

3.9 sec in total

First Response

550 ms

Resources Loaded

3 sec

Page Rendered

369 ms

joneysecurity.en.alibaba.com screenshot

About Website

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

Shenzhen Joney Security Technology Co., Ltd. Products:CCTV Camera, CCTV Lens, IP Camera, Hotel Door Lock, Fingerprint Door Lock

Visit joneysecurity.en.alibaba.com

Key Findings

We analyzed Joneysecurity.en.alibaba.com page load time and found that the first response time was 550 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

joneysecurity.en.alibaba.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value5,190 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

Network Requests Diagram

joneysecurity.en.alibaba.com

550 ms

joneysecurity.en.alibaba.com

193 ms

162 ms

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

28 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

137 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Joneysecurity.en.alibaba.com, 26% (16 requests) were made to Sc02.alicdn.com and 18% (11 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 642.9 kB (38%)

Content Size

1.7 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Joneysecurity.en.alibaba.com main page is 1.7 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. 30% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 295.6 kB

  • Original 375.8 kB
  • After minification 375.0 kB
  • After compression 80.1 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 295.6 kB or 79% of the original size.

Image Optimization

-29%

Potential reduce by 32.0 kB

  • Original 108.7 kB
  • After minification 76.7 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. Obviously, Joney Security En Alibaba needs image optimization as it can save up to 32.0 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-26%

Potential reduce by 315.3 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 890.1 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 315.3 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (51%)

Requests Now

55

After Optimization

27

  • AJAX
  • Images
  • JavaScript

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joney Security 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 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

joneysecurity.en.alibaba.com

joneysecurity.en.alibaba.com

550 ms

joneysecurity.en.alibaba.com

joneysecurity.en.alibaba.com

193 ms

162 ms

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

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

28 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

137 ms

71 ms

renderHeader.js

renderHeader.js

36 ms

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H384d7c438bb745e7a6f9c84aa4cb50b0S.jpg

644 ms

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Hf3dd991315ad44c9b6847393472f7b64h.jpg

652 ms

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TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

41 ms

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H9e6ad26b710344da995523a3276add9cw.jpg

280 ms

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92 ms

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109 ms

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559 ms

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TB2Df8LpL5TBuNjSspcXXbnGFXa_!!3377521498.png

144 ms

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TB2rvJsqv5TBuNjSspcXXbnGFXa_!!3377521498.jpg

143 ms

undefined

undefined

54 ms

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H7de43856c59e4de09d8426217a8090f7i.jpg

717 ms

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H9be89a5ac89c4d1f9fb4c6fe3f6ec329W.jpg

442 ms

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448 ms

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410 ms

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463 ms

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682 ms

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656 ms

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617 ms

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1017 ms

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842 ms

IP64-Waterproof-Outdoor-Automatic-Digital-Fingerprint-Face.jpg_640x640.jpg

IP64-Waterproof-Outdoor-Automatic-Digital-Fingerprint-Face.jpg_640x640.jpg

277 ms

Ha1cced8bd3c14ab3a309b0e1347c8361c.jpg

Ha1cced8bd3c14ab3a309b0e1347c8361c.jpg

580 ms

WiFi-Tuya-Automatic-Fingerprint-Palm-Face-Recognition.jpg_640x640.jpg

WiFi-Tuya-Automatic-Fingerprint-Palm-Face-Recognition.jpg_640x640.jpg

296 ms

TTlock-Fully-Automatic-Fingerprint-Face-Recognition-Smart.jpg_640x640.jpg

TTlock-Fully-Automatic-Fingerprint-Face-Recognition-Smart.jpg_640x640.jpg

302 ms

304-stainless-steel-Password-Smart-Locks-Digital.jpg_640x640.jpg

304-stainless-steel-Password-Smart-Locks-Digital.jpg_640x640.jpg

379 ms

TTLock-WIFI-TUYA-APP-Intelligent-Biometric-Fingerprint.jpg_640x640.jpg

TTLock-WIFI-TUYA-APP-Intelligent-Biometric-Fingerprint.jpg_640x640.jpg

273 ms

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Stainless-steel-hotel-door-lock-digital-system.jpg_640x640.jpg

940 ms

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TB2LT.BpKGSBuNjSspbXXciipXa_!!3377521498.png

524 ms

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697 ms

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548 ms

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497 ms

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551 ms

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1217 ms

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824 ms

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832 ms

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1218 ms

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1153 ms

awsc.js

awsc.js

257 ms

6 ms

7.gif

7.gif

451 ms

index.js

index.js

4 ms

index.js

index.js

8 ms

awsc.js

awsc.js

10 ms

baxiaCommon.js

baxiaCommon.js

9 ms

rp

rp

1373 ms

et_n.js

et_n.js

6 ms

um.js

um.js

6 ms

wu.json

wu.json

838 ms

offline.gif

offline.gif

1133 ms

offline.gif

offline.gif

1120 ms

eg.js

eg.js

3 ms

offline.gif

offline.gif

977 ms

offline.gif

offline.gif

887 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

391 ms

Accessibility Review

joneysecurity.en.alibaba.com accessibility score

59

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

High

Image elements do not have [alt] attributes

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

joneysecurity.en.alibaba.com best practices score

67

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

joneysecurity.en.alibaba.com SEO score

86

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

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 Joneysecurity.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 Joneysecurity.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

joneysecurity.en.alibaba.com

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