Tools & Wizards About Us

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ka528.com

www.ka528.com-官网首页

Page Load Speed

49.7 sec in total

First Response

5.9 sec

Resources Loaded

43.4 sec

Page Rendered

398 ms

About Website

Visit ka528.com now to see the best up-to-date Ka 528 content and also check out these interesting facts you probably never knew about ka528.com

广州市美阳食品机械有限公司网-11-19年记录-qyba

Visit ka528.com

Key Findings

We analyzed Ka528.com page load time and found that the first response time was 5.9 sec and then it took 43.8 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ka528.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.447

20/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

ka528.com

5904 ms

style.css

2310 ms

jquery-1.7.1.min.js

4364 ms

function.js

2754 ms

jquery.easing.1.3.js

1103 ms

Our browser made a total of 151 requests to load all elements on the main page. We found that 71% of them (107 requests) were addressed to the original Ka528.com, 13% (20 requests) were made to Qiao.baidu.com and 3% (4 requests) were made to Lxbjs.baidu.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Ka528.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 303.7 kB (37%)

Content Size

827.9 kB

After Optimization

524.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ka528.com main page is 827.9 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 536.7 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 77.0 kB

  • Original 87.7 kB
  • After minification 64.1 kB
  • After compression 10.6 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. This page needs HTML code to be minified as it can gain 23.5 kB, which is 27% 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 77.0 kB or 88% of the original size.

Image Optimization

-14%

Potential reduce by 77.2 kB

  • Original 536.7 kB
  • After minification 459.5 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. Obviously, Ka 528 needs image optimization as it can save up to 77.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 82.1 kB

  • Original 123.4 kB
  • After minification 116.1 kB
  • After compression 41.3 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 82.1 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 67.4 kB

  • Original 80.2 kB
  • After minification 57.8 kB
  • After compression 12.8 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. Ka528.com needs all CSS files to be minified and compressed as it can save up to 67.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (29%)

Requests Now

144

After Optimization

102

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ka 528. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ka528.com accessibility score

64

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

ka528.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

SEO Factors

ka528.com SEO score

92

Search Engine Optimization Advices

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ka528.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Ka528.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 description is not detected on the main page of Ka 528. 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: