Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

radin2015.en.made-in-china.com

Automatic Transfer Switches Manufacturer, Changeover Switches, Load Break Switches Supplier - Radin Electric Technology Co., Ltd.

Page Load Speed

1.3 sec in total

First Response

67 ms

Resources Loaded

968 ms

Page Rendered

284 ms

radin2015.en.made-in-china.com screenshot

About Website

Welcome to radin2015.en.made-in-china.com homepage info - get ready to check Radin 2015 En Made In China best content for China right away, or after learning these important things about radin2015.en.made-in-china.com

Automatic Transfer Switches Supplier, Changeover Switches, Load Break Switches Manufacturers/ Suppliers - Radin Electric Technology Co., Ltd.

Visit radin2015.en.made-in-china.com

Key Findings

We analyzed Radin2015.en.made-in-china.com page load time and found that the first response time was 67 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

radin2015.en.made-in-china.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

radin2015.en.made-in-china.com

67 ms

radin2015.en.made-in-china.com

285 ms

global_c71e5d93.css

87 ms

home_1340370f.css

79 ms

polyfill-simplify_e22603b6.js

83 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Radin2015.en.made-in-china.com, 81% (48 requests) were made to Micstatic.com and 7% (4 requests) were made to Made-in-china.com. The less responsive or slowest element that took the longest time to load (493 ms) relates to the external source Image.made-in-china.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.5 kB (34%)

Content Size

414.6 kB

After Optimization

272.0 kB

In fact, the total size of Radin2015.en.made-in-china.com main page is 414.6 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. 65% of websites need less resources to load. HTML takes 162.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 141.7 kB

  • Original 162.8 kB
  • After minification 117.8 kB
  • After compression 21.2 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 45.0 kB, which is 28% 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 141.7 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 63.3 kB
  • After minification 63.3 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. Radin 2015 En Made In China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 874 B

  • Original 150.5 kB
  • After minification 150.5 kB
  • After compression 149.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 37.9 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.

Requests Breakdown

Number of requests can be reduced by 30 (68%)

Requests Now

44

After Optimization

14

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radin 2015 En Made In China. 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

radin2015.en.made-in-china.com accessibility score

57

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.

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

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

radin2015.en.made-in-china.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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

radin2015.en.made-in-china.com SEO score

83

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radin2015.en.made-in-china.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Radin2015.en.made-in-china.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 Radin 2015 En Made In China. 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: