Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

detail.esgcc.com.cn

国网商城-能源工业云平台_国网电商|国网金融科技|电e金服

Page Load Speed

70.2 sec in total

First Response

1.1 sec

Resources Loaded

67.8 sec

Page Rendered

1.3 sec

detail.esgcc.com.cn screenshot

About Website

Click here to check amazing Detail Esgcc content for China. Otherwise, check out these important facts you probably never knew about detail.esgcc.com.cn

国网商城-国内领先的能源电商及工业互联网云平台,由国网电商公司(国网金融科技集团)全力打造,聚焦电子商务、金融科技、数字经济三大领域,包括政采企购、新能源、新零售、跨境电商、供应链金融等能源电力业务板块,为您提供专业、便捷和优质的服务。

Visit detail.esgcc.com.cn

Key Findings

We analyzed Detail.esgcc.com.cn page load time and found that the first response time was 1.1 sec and then it took 69.1 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 80 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

detail.esgcc.com.cn performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value2,820 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.54

14/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

detail.esgcc.com.cn

1074 ms

www.esgcc.com.cn

1371 ms

bootstrap.min.css

1215 ms

common.css

1205 ms

confirm.css

1545 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Detail.esgcc.com.cn, 58% (94 requests) were made to Images.esgcc.com.cn and 29% (47 requests) were made to Static.esgcc.com.cn. The less responsive or slowest element that took the longest time to load (27.6 sec) relates to the external source Images.esgcc.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 609.8 kB (33%)

Content Size

1.9 MB

After Optimization

1.3 MB

In fact, the total size of Detail.esgcc.com.cn main page is 1.9 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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 221.3 kB

  • Original 236.1 kB
  • After minification 88.7 kB
  • After compression 14.8 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 147.4 kB, which is 62% 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 221.3 kB or 94% of the original size.

Image Optimization

-5%

Potential reduce by 62.9 kB

  • Original 1.2 MB
  • After minification 1.2 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. Detail Esgcc images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 58.6 kB

  • Original 87.9 kB
  • After minification 87.9 kB
  • After compression 29.2 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 58.6 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 267.0 kB

  • Original 320.0 kB
  • After minification 286.8 kB
  • After compression 53.0 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. Detail.esgcc.com.cn needs all CSS files to be minified and compressed as it can save up to 267.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (41%)

Requests Now

74

After Optimization

44

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detail Esgcc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

detail.esgcc.com.cn accessibility score

43

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.

High

Definition list items are not wrapped in <dl> elements

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

detail.esgcc.com.cn 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

detail.esgcc.com.cn SEO score

58

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Detail.esgcc.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that Detail.esgcc.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 Detail Esgcc. 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: