Report Summary

  • 73

    Performance

    Renders faster than
    83% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

commander3d.com

Commander 3D | Glasses-Free 3D Android Tablet

Page Load Speed

8.9 sec in total

First Response

2.5 sec

Resources Loaded

5.9 sec

Page Rendered

451 ms

commander3d.com screenshot

About Website

Welcome to commander3d.com homepage info - get ready to check Commander 3D best content right away, or after learning these important things about commander3d.com

The Commander 3D glasses-free tablet is packed with the latest features designed to give you the most sensational experience the tablet market has to offer. Tablet delivers the quality 3D viewing with...

Visit commander3d.com

Key Findings

We analyzed Commander3d.com page load time and found that the first response time was 2.5 sec 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

commander3d.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

www.commander3d.com

2516 ms

wp-emoji-release.min.js

69 ms

woocommerce-mod.css

193 ms

sola-support-tickets.css

136 ms

grid.css

147 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 54% of them (48 requests) were addressed to the original Commander3d.com, 22% (20 requests) were made to Static.xx.fbcdn.net and 10% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Commander3d.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (50%)

Content Size

2.3 MB

After Optimization

1.2 MB

In fact, the total size of Commander3d.com main page is 2.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 845.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 41.1 kB

  • Original 51.2 kB
  • After minification 49.4 kB
  • After compression 10.1 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 41.1 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 24.7 kB

  • Original 845.0 kB
  • After minification 820.3 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. Commander 3D images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 428.4 kB

  • Original 642.6 kB
  • After minification 638.9 kB
  • After compression 214.2 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 428.4 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 657.4 kB

  • Original 776.1 kB
  • After minification 694.8 kB
  • After compression 118.7 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. Commander3d.com needs all CSS files to be minified and compressed as it can save up to 657.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (64%)

Requests Now

86

After Optimization

31

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Commander 3D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

commander3d.com accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

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

commander3d.com best practices score

67

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

commander3d.com SEO score

84

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

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

High

Tap targets are not sized appropriately

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 Commander3d.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 Commander3d.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

Open Graph data is detected on the main page of Commander 3D. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: