Tools & Wizards About Us

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

ma-residence.com

乐动网投官网（中国）股份有限公司

Page Load Speed

27.4 sec in total

First Response

1.9 sec

Resources Loaded

25.1 sec

Page Rendered

376 ms

About Website

Click here to check amazing Ma Residence content. Otherwise, check out these important facts you probably never knew about ma-residence.com

乐动网投官网（中国）股份有限公司集团成立于1999年，注册资金16亿，专注于配电及控制设备制造领域，以环保新产品、新技术的研发为技术核心，实现以坚强智能配电网为目标，构建数字化、在线监测等配电设备与控制的深度融合智能配电系统。新能源领域，以风能和太阳能为核心，依托于原有配电领域研发技术优势，打造风、光储充换电的新型智能发电系统，以源网荷储互动与多能互补为支撑，推动清洁低碳、安全可控、灵活高效、智能...

Visit ma-residence.com

Key Findings

We analyzed Ma-residence.com page load time and found that the first response time was 1.9 sec and then it took 25.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ma-residence.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value23.4 s

0/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.213

58/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

Network Requests Diagram

ma-residence.com

1944 ms

www.ma-residence.com

642 ms

ky1.js

1222 ms

reset.css

530 ms

style.css

614 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 61% of them (27 requests) were addressed to the original Ma-residence.com, 30% (13 requests) were made to Ptfafa.com and 5% (2 requests) were made to Collect-v6.51.la. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Ptfafa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 196.9 kB (4%)

Content Size

5.4 MB

After Optimization

5.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ma-residence.com main page is 5.4 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. 40% of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 31.1 kB

  • Original 38.4 kB
  • After minification 33.1 kB
  • After compression 7.3 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 5.3 kB, which is 14% 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 31.1 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 151.9 kB

  • Original 5.3 MB
  • After minification 5.2 MB

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. Ma Residence images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 4.1 kB

  • Original 48.9 kB
  • After minification 48.9 kB
  • After compression 44.8 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

-36%

Potential reduce by 9.9 kB

  • Original 27.3 kB
  • After minification 27.3 kB
  • After compression 17.4 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. Ma-residence.com needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (31%)

Requests Now

39

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ma Residence. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 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

ma-residence.com accessibility score

33

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

ma-residence.com best practices score

58

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

ma-residence.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

Links are not crawlable

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

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ma-residence.com 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 Ma-residence.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 Ma Residence. 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: