Tools & Wizards About Us

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

powerquality.eaton.com.cn

Eaton Power Quality, UPS, Suppression, & Power Management

Page Load Speed

3.7 sec in total

First Response

164 ms

Resources Loaded

3.4 sec

Page Rendered

140 ms

About Website

Welcome to powerquality.eaton.com.cn homepage info - get ready to check Power Quality Eaton best content for China right away, or after learning these important things about powerquality.eaton.com.cn

Eaton Power Quality is the home for Eaton’s UPS, Power Suppression & Protection, and Power management products. Quality Backup Systems to meet every power need.

Visit powerquality.eaton.com.cn

Key Findings

We analyzed Powerquality.eaton.com.cn page load time and found that the first response time was 164 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

powerquality.eaton.com.cn performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

powerquality.eaton.com.cn

164 ms

chk_new.asp

115 ms

chklocal.asp

45 ms

default.asp

790 ms

css_combo_yui_3_8_1.css

37 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 55% of them (36 requests) were addressed to the original Powerquality.eaton.com.cn, 8% (5 requests) were made to Google-analytics.com and 5% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 312.1 kB (31%)

Content Size

1.0 MB

After Optimization

710.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Powerquality.eaton.com.cn 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. 40% of websites need less resources to load. Images take 567.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 27.5 kB

  • Original 36.6 kB
  • After minification 34.1 kB
  • After compression 9.1 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 27.5 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 17.3 kB

  • Original 567.3 kB
  • After minification 550.0 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. Power Quality Eaton images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 204.1 kB

  • Original 338.8 kB
  • After minification 334.3 kB
  • After compression 134.6 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 204.1 kB or 60% of the original size.

CSS Optimization

-79%

Potential reduce by 63.2 kB

  • Original 79.7 kB
  • After minification 75.9 kB
  • After compression 16.5 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. Powerquality.eaton.com.cn needs all CSS files to be minified and compressed as it can save up to 63.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (64%)

Requests Now

58

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power Quality Eaton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

powerquality.eaton.com.cn accessibility score

55

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

powerquality.eaton.com.cn 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

powerquality.eaton.com.cn SEO score

90

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

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 Powerquality.eaton.com.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 Powerquality.eaton.com.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 Power Quality Eaton. 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: