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

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

bravemantech.en.alibaba.com

Company Overview - Shenzhen Braveman Technology Co., Ltd.

Page Load Speed

3.1 sec in total

First Response

242 ms

Resources Loaded

2.4 sec

Page Rendered

394 ms

bravemantech.en.alibaba.com screenshot

About Website

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

Shenzhen Braveman Technology Co., Ltd. Products:Gaming Mouse,Mechanical Keyboard,Aluminum Mini-ITX Case,Gaming Headphone,Mobile Phones Accessories

Visit bravemantech.en.alibaba.com

Key Findings

We analyzed Bravemantech.en.alibaba.com page load time and found that the first response time was 242 ms and then it took 2.8 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

bravemantech.en.alibaba.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value17.3 s

0/100

10%

TBT (Total Blocking Time)

Value3,190 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.243

51/100

15%

TTI (Time to Interactive)

Value23.6 s

1/100

10%

Network Requests Diagram

bravemantech.en.alibaba.com

242 ms

bravemantech.en.alibaba.com

308 ms

30 ms

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

37 ms

index.js

48 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Bravemantech.en.alibaba.com, 39% (24 requests) were made to Img.alicdn.com and 32% (20 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 730.4 kB (37%)

Content Size

1.9 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bravemantech.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. 60% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 402.9 kB

  • Original 492.8 kB
  • After minification 492.0 kB
  • After compression 89.9 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 402.9 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 19.1 kB

  • Original 224.8 kB
  • After minification 205.7 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. Braveman Tech En Alibaba images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 308.4 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 922.2 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 308.4 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (45%)

Requests Now

60

After Optimization

33

  • AJAX
  • Images
  • JavaScript

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Braveman Tech 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

bravemantech.en.alibaba.com

bravemantech.en.alibaba.com

242 ms

bravemantech.en.alibaba.com

bravemantech.en.alibaba.com

308 ms

30 ms

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

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

37 ms

index.js

index.js

48 ms

index.js

index.js

39 ms

renderHeader.js

renderHeader.js

50 ms

awsc.js

awsc.js

40 ms

15 ms

7.gif

7.gif

14 ms

et_f.js

et_f.js

11 ms

um.js

um.js

11 ms

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O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

39 ms

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H686456f58145424492b0c6517501c1b2t.png

532 ms

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O1CN01lhuCOk2GuP1s3oYYM_!!456989075.png

588 ms

s.gif

s.gif

74 ms

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602 ms

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112 ms

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493 ms

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409 ms

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480 ms

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612 ms

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1479 ms

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1060 ms

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583 ms

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694 ms

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945 ms

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699 ms

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988 ms

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1074 ms

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822 ms

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1238 ms

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1031 ms

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1602 ms

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1276 ms

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1506 ms

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1591 ms

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1649 ms

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1714 ms

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296 ms

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819 ms

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626 ms

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579 ms

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700 ms

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HTB1dp8_OXXXXXataFXXq6xXFXXX0.jpg_350x350.jpg

648 ms

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H85bd4b04e2c94312bd6bb5a387758ca3F.jpg_350x350.jpg

1303 ms

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HTB1HnT.OXXXXXawXXXXq6xXFXXXk.jpg_350x350.jpg

1187 ms

Popular-Gamers-Drivers-USB-7D-Gaming-Mouse.jpg_350x350.jpg

Popular-Gamers-Drivers-USB-7D-Gaming-Mouse.jpg_350x350.jpg

1219 ms

MATX-Case-ZZAW-C3P-Aluminum-case-Desktop.png_350x350.jpg

MATX-Case-ZZAW-C3P-Aluminum-case-Desktop.png_350x350.jpg

1174 ms

3-0-Dual-Reverse-PCI-Graphics-Card.jpg_350x350.jpg

3-0-Dual-Reverse-PCI-Graphics-Card.jpg_350x350.jpg

1256 ms

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3-0-Dual-Reverse-PCI-Graphics-Card.jpg_350x350.jpg

1475 ms

Aluminum-Micro-ATX-Case-MATX-Case-ZZAW.jpg_350x350.jpg

Aluminum-Micro-ATX-Case-MATX-Case-ZZAW.jpg_350x350.jpg

1709 ms

DIY-Installation-Aluminum-Case-Alloy-ITX-Mini.jpg_350x350.jpg

DIY-Installation-Aluminum-Case-Alloy-ITX-Mini.jpg_350x350.jpg

1545 ms

Cool-Side-Logo-Light-Computer-Keyboards-Gaming.jpg_350x350.jpg

Cool-Side-Logo-Light-Computer-Keyboards-Gaming.jpg_350x350.jpg

1828 ms

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Hbc0ce59406c64bd19b871c7c6419caaeV.jpg

948 ms

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1083 ms

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814 ms

wu.json

wu.json

46 ms

um.json

um.json

66 ms

getUmid.do

getUmid.do

22 ms

eg.js

eg.js

43 ms

index.js

index.js

18 ms

Accessibility Review

bravemantech.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

bravemantech.en.alibaba.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

bravemantech.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 Bravemantech.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 Bravemantech.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

bravemantech.en.alibaba.com

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