Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

akd.cn

【二手车-二手车交易市场-澳康达二手车】 - 澳康达名车广场

Page Load Speed

70.8 sec in total

First Response

1.4 sec

Resources Loaded

68.8 sec

Page Rendered

599 ms

About Website

Visit akd.cn now to see the best up-to-date Akd content for United States and also check out these interesting facts you probably never knew about akd.cn

澳康达二手名车广场自建12万平米汽车展厅,高档二手车交易市场,公开透明二手车交易流程,还提供二手车个人出售报价等二手车估价服务,二手车交易就选澳康达,联系电话:400-123-6666.

Visit akd.cn

Key Findings

We analyzed Akd.cn page load time and found that the first response time was 1.4 sec and then it took 69.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 9 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

akd.cn performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value19.4 s

0/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.483

17/100

15%

TTI (Time to Interactive)

Value19.1 s

3/100

10%

Network Requests Diagram

akd.cn

1439 ms

www.akd.cn

4292 ms

Cox.css

891 ms

base.css

5771 ms

fec966c.css

1102 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 49% of them (47 requests) were addressed to the original Akd.cn, 33% (32 requests) were made to Img.akdcar.com and 4% (4 requests) were made to Hb.crm2.qq.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Img.akdcar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 331.2 kB (34%)

Content Size

977.5 kB

After Optimization

646.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Akd.cn main page is 977.5 kB. 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 543.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 132.0 kB

  • Original 159.4 kB
  • After minification 139.2 kB
  • After compression 27.4 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 20.2 kB, which is 13% 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 132.0 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 55.2 kB

  • Original 543.4 kB
  • After minification 488.3 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. Akd images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 71.3 kB

  • Original 185.2 kB
  • After minification 185.2 kB
  • After compression 113.9 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 71.3 kB or 38% of the original size.

CSS Optimization

-81%

Potential reduce by 72.8 kB

  • Original 89.5 kB
  • After minification 89.3 kB
  • After compression 16.7 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. Akd.cn needs all CSS files to be minified and compressed as it can save up to 72.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (27%)

Requests Now

84

After Optimization

61

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Akd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

akd.cn accessibility score

54

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

akd.cn 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

High

Page has valid source maps

SEO Factors

akd.cn SEO score

83

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Akd.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Akd.cn 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 description is not detected on the main page of Akd. 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: