Tools & Wizards About Us
bodycamera4gbftd.en.alibaba.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

bodycamera4gbftd.en.alibaba.com

Company Overview - Shenzhen BFTD Technology Co., Ltd.

Page Load Speed

3 sec in total

First Response

18 ms

Resources Loaded

2.8 sec

Page Rendered

227 ms

bodycamera4gbftd.en.alibaba.com screenshot

About Website

Click here to check amazing Bodycamera4g BFTD En Alibaba content for China. Otherwise, check out these important facts you probably never knew about bodycamera4gbftd.en.alibaba.com

Shenzhen BFTD Technology Co., Ltd. Products:bodycam,body worn camera,4G body camera,mini body camera,police camera

Visit bodycamera4gbftd.en.alibaba.com

Key Findings

We analyzed Bodycamera4gbftd.en.alibaba.com page load time and found that the first response time was 18 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

bodycamera4gbftd.en.alibaba.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value4,300 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.237

53/100

15%

TTI (Time to Interactive)

Value22.8 s

1/100

10%

Network Requests Diagram

bodycamera4gbftd.en.alibaba.com

18 ms

bodycamera4gbftd.en.alibaba.com

294 ms

52 ms

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

181 ms

index.js

287 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Bodycamera4gbftd.en.alibaba.com, 24% (8 requests) were made to S.alicdn.com and 18% (6 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 881.8 kB (47%)

Content Size

1.9 MB

After Optimization

985.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bodycamera4gbftd.en.alibaba.com main page is 1.9 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. 50% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 338.8 kB

  • Original 424.5 kB
  • After minification 423.7 kB
  • After compression 85.6 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 338.8 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 14.4 kB
  • After minification 14.4 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. Bodycamera4g BFTD En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 542.9 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.2 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 542.9 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (58%)

Requests Now

31

After Optimization

13

  • AJAX
  • Images
  • JavaScript

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bodycamera4g BFTD 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

bodycamera4gbftd.en.alibaba.com

bodycamera4gbftd.en.alibaba.com

18 ms

bodycamera4gbftd.en.alibaba.com

bodycamera4gbftd.en.alibaba.com

294 ms

52 ms

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

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

181 ms

index.js

index.js

287 ms

index.js

index.js

263 ms

renderHeader.js

renderHeader.js

265 ms

H67a24e3259e9467a807bebc5dd9f2eb1e.jpg

H67a24e3259e9467a807bebc5dd9f2eb1e.jpg

2522 ms

awsc.js

awsc.js

73 ms

6 ms

m.i.c

m.i.c

183 ms

7.gif

7.gif

177 ms

H3bd533da4fee469bb183545cb34f0d03N.jpg

H3bd533da4fee469bb183545cb34f0d03N.jpg

328 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

305 ms

H0ee6f5b351eb485d994d9149501085d9e.jpg

H0ee6f5b351eb485d994d9149501085d9e.jpg

722 ms

H003c0923df1544cabac3660a48bb06885.jpg

H003c0923df1544cabac3660a48bb06885.jpg

1078 ms

H5c32476ce6f44e009c2bf5e1c8f57582o.jpg

H5c32476ce6f44e009c2bf5e1c8f57582o.jpg

687 ms

He70a183f34cd40cfbe84ff6bdcd03b8dS.jpg

He70a183f34cd40cfbe84ff6bdcd03b8dS.jpg

508 ms

H88ca1f99d24645859456f423ffe36dab7.jpg

H88ca1f99d24645859456f423ffe36dab7.jpg

957 ms

Ultra-mini-110g-HD-video-wearable-camera.jpg_480x480.jpg

Ultra-mini-110g-HD-video-wearable-camera.jpg_480x480.jpg

647 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

321 ms

H29c18451719146d1bd151288d844d0d7l.png

H29c18451719146d1bd151288d844d0d7l.png

624 ms

Hd00f282d79164177a6dad1108c704b12p.jpg

Hd00f282d79164177a6dad1108c704b12p.jpg

1030 ms

H756df0de5cf34385a6efd330f9e0dc461.png

H756df0de5cf34385a6efd330f9e0dc461.png

407 ms

H4035f8470a954af1a1f396e12b4fc0d3H.jpg

H4035f8470a954af1a1f396e12b4fc0d3H.jpg

437 ms

H3bc7e6dadf9346f7a38220d703cb0ddc9.jpg

H3bc7e6dadf9346f7a38220d703cb0ddc9.jpg

647 ms

et_n.js

et_n.js

53 ms

um.js

um.js

138 ms

wu.json

wu.json

393 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

104 ms

eg.js

eg.js

2 ms

index.js

index.js

27 ms

Accessibility Review

bodycamera4gbftd.en.alibaba.com accessibility score

72

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

bodycamera4gbftd.en.alibaba.com 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

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

bodycamera4gbftd.en.alibaba.com SEO score

86

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 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 Bodycamera4gbftd.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 Bodycamera4gbftd.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

bodycamera4gbftd.en.alibaba.com

Open Graph data is detected on the main page of Bodycamera4g BFTD En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: