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leadshineusa.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

leadshineusa.com

Leadshine Technology - Home

Page Load Speed

3.2 sec in total

First Response

1.2 sec

Resources Loaded

1.9 sec

Page Rendered

141 ms

leadshineusa.com screenshot

About Website

Click here to check amazing Leadshine Usa content. Otherwise, check out these important facts you probably never knew about leadshineusa.com

Leadshine-global leader of integrated stepper/sevo motors,closed-loop stepper drives,servo drives/motors,motion controllers...

Visit leadshineusa.com

Key Findings

We analyzed Leadshineusa.com page load time and found that the first response time was 1.2 sec and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

leadshineusa.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

leadshineusa.com

1165 ms

comm.css

35 ms

leadshine.css

62 ms

Com.css

71 ms

Site.css

75 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 98% of them (52 requests) were addressed to the original Leadshineusa.com, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Leadshineusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 583.5 kB (18%)

Content Size

3.2 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leadshineusa.com main page is 3.2 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. 60% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 30.6 kB

  • Original 35.8 kB
  • After minification 31.0 kB
  • After compression 5.3 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 4.8 kB, which is 13% 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 30.6 kB or 85% of the original size.

Image Optimization

-17%

Potential reduce by 539.1 kB

  • Original 3.1 MB
  • After minification 2.6 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. Obviously, Leadshine Usa needs image optimization as it can save up to 539.1 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-40%

Potential reduce by 9.3 kB

  • Original 23.2 kB
  • After minification 23.2 kB
  • After compression 13.9 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 9.3 kB or 40% of the original size.

CSS Optimization

-41%

Potential reduce by 4.5 kB

  • Original 11.0 kB
  • After minification 10.8 kB
  • After compression 6.5 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. Leadshineusa.com needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (42%)

Requests Now

52

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leadshine Usa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

leadshineusa.com

leadshineusa.com

1165 ms

comm.css

comm.css

35 ms

leadshine.css

leadshine.css

62 ms

Com.css

Com.css

71 ms

Site.css

Site.css

75 ms

indesyou.css

indesyou.css

69 ms

Com.js

Com.js

69 ms

Site.js

Site.js

79 ms

Menu.js

Menu.js

93 ms

js

js

66 ms

ImgMovie.js

ImgMovie.js

127 ms

body_bg.jpg

body_bg.jpg

39 ms

dm_sub_bg.png

dm_sub_bg.png

35 ms

top_bg.jpg

top_bg.jpg

42 ms

logo.jpg

logo.jpg

36 ms

btn_search.jpg

btn_search.jpg

33 ms

menu_bg.jpg

menu_bg.jpg

37 ms

menu_left.jpg

menu_left.jpg

64 ms

menu_line.jpg

menu_line.jpg

71 ms

menu_right.jpg

menu_right.jpg

65 ms

con_bg_top.jpg

con_bg_top.jpg

67 ms

con_bg.jpg

con_bg.jpg

69 ms

35.jpg

35.jpg

212 ms

34.jpg

34.jpg

243 ms

10.png

10.png

180 ms

29.png

29.png

237 ms

33.png

33.png

227 ms

8.png

8.png

275 ms

bg_yinying.jpg

bg_yinying.jpg

212 ms

index_title_1.jpg

index_title_1.jpg

245 ms

index_pro_1.jpg

index_pro_1.jpg

242 ms

index_pro_2.jpg

index_pro_2.jpg

260 ms

9.png

9.png

267 ms

95.jpg

95.jpg

271 ms

35.jpg

35.jpg

275 ms

index_pro_3.jpg

index_pro_3.jpg

284 ms

102.jpg

102.jpg

293 ms

10.jpg

10.jpg

296 ms

dc-bldc-servo.jpg

dc-bldc-servo.jpg

301 ms

other-products.jpg

other-products.jpg

306 ms

index_title_2.jpg

index_title_2.jpg

309 ms

Dot1.jpg

Dot1.jpg

322 ms

24.png

24.png

361 ms

25.png

25.png

329 ms

26.png

26.png

330 ms

30.png

30.png

328 ms

27.png

27.png

362 ms

20.jpg

20.jpg

362 ms

con_bg_foot.jpg

con_bg_foot.jpg

327 ms

foot_bg.jpg

foot_bg.jpg

330 ms

foot_bg_left.jpg

foot_bg_left.jpg

341 ms

foot_bg_line.jpg

foot_bg_line.jpg

353 ms

foot_bg_right.jpg

foot_bg_right.jpg

354 ms

Accessibility Review

leadshineusa.com accessibility score

58

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

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

leadshineusa.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

leadshineusa.com SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leadshineusa.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Leadshineusa.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

leadshineusa.com

Open Graph description is not detected on the main page of Leadshine Usa. 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: