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compoka.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

compoka.com

Shenzhen Compoka Electronic Technology Co., Ltd-Shenzhen Compoka Electronic Technology Co., Ltd

Page Load Speed

8.7 sec in total

First Response

663 ms

Resources Loaded

7.2 sec

Page Rendered

873 ms

compoka.com screenshot

About Website

Click here to check amazing Compoka content. Otherwise, check out these important facts you probably never knew about compoka.com

Established in 2007, Shenzhen Compoka Electronic Technology Co., Ltd, is located in Guanlan Town, Shenzhen city of China. Compoka is a professional manufacturer and Exporter that specializing in vario...

Visit compoka.com

Key Findings

We analyzed Compoka.com page load time and found that the first response time was 663 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

compoka.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

Network Requests Diagram

compoka.com

663 ms

swiper.min.css

72 ms

bootstrap.min.css

197 ms

style.css

133 ms

animate.min.css

137 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 81% of them (21 requests) were addressed to the original Compoka.com, 8% (2 requests) were made to Mapapi.qq.com and 4% (1 request) were made to Map.qq.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Pr.map.qq.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.2 kB (3%)

Content Size

1.0 MB

After Optimization

989.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Compoka.com main page is 1.0 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. Images take 868.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 8.9 kB

  • Original 12.1 kB
  • After minification 10.1 kB
  • After compression 3.3 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. This page needs HTML code to be minified as it can gain 2.0 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.9 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 1.1 kB

  • Original 868.5 kB
  • After minification 867.4 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. Compoka images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 8.9 kB

  • Original 98.4 kB
  • After minification 98.4 kB
  • After compression 89.4 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.

CSS Optimization

-20%

Potential reduce by 7.2 kB

  • Original 36.7 kB
  • After minification 36.7 kB
  • After compression 29.4 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. Compoka.com needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (41%)

Requests Now

22

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Compoka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

compoka.com

compoka.com

663 ms

swiper.min.css

swiper.min.css

72 ms

bootstrap.min.css

bootstrap.min.css

197 ms

style.css

style.css

133 ms

animate.min.css

animate.min.css

137 ms

jquery.min.js

jquery.min.js

268 ms

bootstrap.min.js

bootstrap.min.js

141 ms

wow.min.js

wow.min.js

145 ms

js

js

1295 ms

swiper.min.js

swiper.min.js

254 ms

bg.gif

bg.gif

103 ms

index_03.png

index_03.png

67 ms

index_11.jpg

index_11.jpg

104 ms

index_16.png

index_16.png

102 ms

1651740060508215.jpg

1651740060508215.jpg

453 ms

1654680727339183.jpg

1654680727339183.jpg

504 ms

1651740397259718.jpg

1651740397259718.jpg

716 ms

main.js

main.js

1284 ms

index_07.jpg

index_07.jpg

313 ms

index_08.jpg

index_08.jpg

197 ms

bottom_06.png

bottom_06.png

67 ms

bottom_09.png

bottom_09.png

68 ms

bottom_11.png

bottom_11.png

69 ms

pingd

pingd

2127 ms

confinfo

confinfo

1377 ms

infowin.js

infowin.js

1487 ms

Accessibility Review

compoka.com accessibility score

81

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

compoka.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

compoka.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Compoka.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Compoka.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

compoka.com

Open Graph description is not detected on the main page of Compoka. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: