Tools & Wizards About Us
jssmotor.en.made-in-china.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

jssmotor.en.made-in-china.com

Stepper Motor Manufacturer, Stepping Motor, Step Motor Supplier - Changzhou Jinsanshi Mechatronics Co., Ltd.

Page Load Speed

1.6 sec in total

First Response

102 ms

Resources Loaded

1.1 sec

Page Rendered

354 ms

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

About Website

Visit jssmotor.en.made-in-china.com now to see the best up-to-date Jss Motor En Made In China content for China and also check out these interesting facts you probably never knew about jssmotor.en.made-in-china.com

Stepper Motor Supplier, Stepping Motor, Step Motor Manufacturers/ Suppliers - Changzhou Jinsanshi Mechatronics Co., Ltd.

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

Key Findings

We analyzed Jssmotor.en.made-in-china.com page load time and found that the first response time was 102 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

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

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value940 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

jssmotor.en.made-in-china.com

102 ms

jssmotor.en.made-in-china.com

317 ms

global_0dd875ce.css

65 ms

global_1c4209bc.css

78 ms

default_9d77dce2.css

71 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Jssmotor.en.made-in-china.com, 85% (60 requests) were made to Micstatic.com and 4% (3 requests) were made to Made-in-china.com. The less responsive or slowest element that took the longest time to load (317 ms) belongs to the original domain Jssmotor.en.made-in-china.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 171.2 kB (35%)

Content Size

495.9 kB

After Optimization

324.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jssmotor.en.made-in-china.com main page is 495.9 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. 70% of websites need less resources to load. HTML takes 197.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 170.0 kB

  • Original 197.0 kB
  • After minification 141.1 kB
  • After compression 27.0 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 55.9 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 170.0 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 26.6 kB
  • After minification 26.6 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. Jss Motor En Made In China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 184.9 kB
  • After minification 184.9 kB
  • After compression 183.7 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 87.4 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.

Requests Breakdown

Number of requests can be reduced by 44 (80%)

Requests Now

55

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jss Motor 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 32 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jssmotor.en.made-in-china.com

jssmotor.en.made-in-china.com

102 ms

jssmotor.en.made-in-china.com

jssmotor.en.made-in-china.com

317 ms

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65 ms

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78 ms

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71 ms

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80 ms

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71 ms

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84 ms

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82 ms

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98 ms

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94 ms

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99 ms

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107 ms

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98 ms

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106 ms

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56 ms

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170 ms

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197 ms

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199 ms

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200 ms

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203 ms

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208 ms

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201 ms

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202 ms

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208 ms

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212 ms

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226 ms

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246 ms

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245 ms

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247 ms

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247 ms

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247 ms

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247 ms

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249 ms

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249 ms

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306 ms

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223 ms

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145 ms

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143 ms

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146 ms

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144 ms

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144 ms

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211 ms

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100 ms

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105 ms

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163 ms

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30 ms

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28 ms

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28 ms

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51 ms

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66 ms

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75 ms

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63 ms

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71 ms

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72 ms

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13 ms

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24 ms

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85 ms

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96 ms

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20 ms

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105 ms

Accessibility Review

jssmotor.en.made-in-china.com 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.

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

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

jssmotor.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

Page has valid source maps

SEO Factors

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

84

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

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 Jssmotor.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 Jssmotor.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

jssmotor.en.made-in-china.com

Open Graph description is not detected on the main page of Jss Motor 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: