Tools & Wizards About Us

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

e-weekly.iianews.com

国际工业自动化网-专注自动化和数字化的互联网平台::工业自动化电子杂志

Page Load Speed

34 sec in total

First Response

6.1 sec

Resources Loaded

27.7 sec

Page Rendered

230 ms

About Website

Welcome to e-weekly.iianews.com homepage info - get ready to check E Weekly Iianews best content for China right away, or after learning these important things about e-weekly.iianews.com

国际工业自动化网(iianews)致力于为工业自动化和智能制造领域的管理决策者及工程、设计、技术人员提供新鲜的产业观察，行业资讯和前沿科技动态。网站拥有在线研讨会，自动化学院，市场调研，产业资讯，行业应用，资料下载中心，品牌商，经销商，设备选购中心，贸易信息等栏目，搭建起一个专业的交流和服务平台。

Visit e-weekly.iianews.com

Key Findings

We analyzed E-weekly.iianews.com page load time and found that the first response time was 6.1 sec and then it took 27.9 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 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

e-weekly.iianews.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

e-weekly.iianews.com

6081 ms

ca1.css

866 ms

formcheck.js

844 ms

jquery-1.3.2.min.js

1277 ms

jcarousellite_1.0.1.pack.js

5330 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 86% of them (62 requests) were addressed to the original E-weekly.iianews.com, 4% (3 requests) were made to Hm.baidu.com and 3% (2 requests) were made to Iianews.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain E-weekly.iianews.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 218.6 kB (26%)

Content Size

843.3 kB

After Optimization

624.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of E-weekly.iianews.com main page is 843.3 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. 25% of websites need less resources to load. Images take 664.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 60.9 kB

  • Original 73.3 kB
  • After minification 66.2 kB
  • After compression 12.4 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. 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 60.9 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 96.5 kB

  • Original 664.6 kB
  • After minification 568.1 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, E Weekly Iianews needs image optimization as it can save up to 96.5 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-52%

Potential reduce by 44.4 kB

  • Original 85.1 kB
  • After minification 83.3 kB
  • After compression 40.7 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 44.4 kB or 52% of the original size.

CSS Optimization

-83%

Potential reduce by 16.8 kB

  • Original 20.3 kB
  • After minification 17.9 kB
  • After compression 3.5 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. E-weekly.iianews.com needs all CSS files to be minified and compressed as it can save up to 16.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (21%)

Requests Now

66

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Weekly Iianews. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

e-weekly.iianews.com accessibility score

80

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

e-weekly.iianews.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

e-weekly.iianews.com SEO score

54

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

High

Page is blocked from indexing

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

    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 E-weekly.iianews.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 E-weekly.iianews.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 E Weekly Iianews. 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: