Tools & Wizards About Us
nscranes.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

nscranes.com

China Crane,Grab,Bridge Crane Manufacturer and Supplier

Page Load Speed

3.2 sec in total

First Response

555 ms

Resources Loaded

2.5 sec

Page Rendered

194 ms

nscranes.com screenshot

About Website

Welcome to nscranes.com homepage info - get ready to check Ns Crane S best content right away, or after learning these important things about nscranes.com

China leading manufacturers and suppliers of Bridge Crane, and we are specialize in Crane,Grab,Bridge Crane,etc.

Visit nscranes.com

Key Findings

We analyzed Nscranes.com page load time and found that the first response time was 555 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nscranes.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

www.nscranes.com

555 ms

global.css

19 ms

global.css

42 ms

style.css

21 ms

normal.css

17 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 9% of them (3 requests) were addressed to the original Nscranes.com, 50% (17 requests) were made to I.glbin.com and 41% (14 requests) were made to D7ammkc854twh.cloudfront.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source I.glbin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.0 kB (6%)

Content Size

578.1 kB

After Optimization

546.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nscranes.com main page is 578.1 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. 30% of websites need less resources to load. Images take 485.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 23.7 kB

  • Original 28.6 kB
  • After minification 22.8 kB
  • After compression 4.9 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 5.8 kB, which is 20% 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 23.7 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 571 B

  • Original 485.5 kB
  • After minification 484.9 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. Ns Crane S images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 5.4 kB

  • Original 45.8 kB
  • After minification 45.8 kB
  • After compression 40.3 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 5.4 kB or 12% of the original size.

CSS Optimization

-13%

Potential reduce by 2.3 kB

  • Original 18.3 kB
  • After minification 18.3 kB
  • After compression 16.0 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. Nscranes.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (26%)

Requests Now

31

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ns Crane S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.nscranes.com

www.nscranes.com

555 ms

global.css

global.css

19 ms

global.css

global.css

42 ms

style.css

style.css

21 ms

normal.css

normal.css

17 ms

jquery.min.js

jquery.min.js

166 ms

jquery.yiiactiveform.js

jquery.yiiactiveform.js

248 ms

jquery.min.js

jquery.min.js

20 ms

jquery.yiiactiveform.js

jquery.yiiactiveform.js

17 ms

global.js

global.js

20 ms

pro_hover.js

pro_hover.js

20 ms

jquery.jcarousellite.js

jquery.jcarousellite.js

323 ms

jquery.jqzoom.js

jquery.jqzoom.js

21 ms

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412 ms

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617 ms

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412 ms

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434 ms

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536 ms

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552 ms

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657 ms

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714 ms

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936 ms

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800 ms

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822 ms

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931 ms

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1128 ms

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969 ms

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1110 ms

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1106 ms

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1183 ms

cart.png

cart.png

5 ms

btn.png

btn.png

32 ms

guestTitle.png

guestTitle.png

6 ms

statement.png

statement.png

3 ms

Accessibility Review

nscranes.com accessibility score

59

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

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

nscranes.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

SEO Factors

nscranes.com SEO score

91

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

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 Nscranes.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 Nscranes.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

nscranes.com

Open Graph description is not detected on the main page of Ns Crane S. 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: