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steelcastingmachine.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

steelcastingmachine.com

Quality Steel Casting Machine & Continuous Casting Machine factory from China

Page Load Speed

970 ms in total

First Response

90 ms

Resources Loaded

658 ms

Page Rendered

222 ms

steelcastingmachine.com screenshot

About Website

Welcome to steelcastingmachine.com homepage info - get ready to check Steel Casting Machine best content right away, or after learning these important things about steelcastingmachine.com

China leading provider of Steel Casting Machine and Continuous Casting Machine, China Casting Machine Online Market is Continuous Casting Machine factory.

Visit steelcastingmachine.com

Key Findings

We analyzed Steelcastingmachine.com page load time and found that the first response time was 90 ms and then it took 880 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

steelcastingmachine.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

steelcastingmachine.com

90 ms

www.steelcastingmachine.com

178 ms

www.steelcastingmachine.com

36 ms

jquery.js

77 ms

www.steelcastingmachine.com

191 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Steelcastingmachine.com and no external sources were called. The less responsive or slowest element that took the longest time to load (191 ms) belongs to the original domain Steelcastingmachine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 149.6 kB (37%)

Content Size

406.6 kB

After Optimization

257.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Steelcastingmachine.com main page is 406.6 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. 20% of websites need less resources to load. Javascripts take 145.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 93.2 kB

  • Original 110.8 kB
  • After minification 99.8 kB
  • After compression 17.6 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 93.2 kB or 84% of the original size.

Image Optimization

-27%

Potential reduce by 33.4 kB

  • Original 124.0 kB
  • After minification 90.6 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. Obviously, Steel Casting Machine needs image optimization as it can save up to 33.4 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 18.7 kB

  • Original 145.2 kB
  • After minification 145.2 kB
  • After compression 126.5 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 18.7 kB or 13% of the original size.

CSS Optimization

-16%

Potential reduce by 4.3 kB

  • Original 26.6 kB
  • After minification 26.6 kB
  • After compression 22.3 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. Steelcastingmachine.com needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

24

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Steel Casting Machine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

steelcastingmachine.com

steelcastingmachine.com

90 ms

www.steelcastingmachine.com

www.steelcastingmachine.com

178 ms

www.steelcastingmachine.com

www.steelcastingmachine.com

36 ms

jquery.js

jquery.js

77 ms

www.steelcastingmachine.com

www.steelcastingmachine.com

191 ms

close.png

close.png

32 ms

error.png

error.png

70 ms

index_45.gif

index_45.gif

62 ms

logo.gif

logo.gif

135 ms

cd11167679-steel_casting_machine.jpg

cd11167679-steel_casting_machine.jpg

136 ms

load_icon.gif

load_icon.gif

136 ms

btn_plusWB.png

btn_plusWB.png

136 ms

cd11167682-continuous_casting_machine.jpg

cd11167682-continuous_casting_machine.jpg

136 ms

cd11167683-billet_casting_machine.jpg

cd11167683-billet_casting_machine.jpg

137 ms

cd11167675-ccm_continuous_casting_machine.jpg

cd11167675-ccm_continuous_casting_machine.jpg

138 ms

cd11167684-billet_casting.jpg

cd11167684-billet_casting.jpg

138 ms

cd11167685-casting_slabs.jpg

cd11167685-casting_slabs.jpg

139 ms

qm5322413-china_casting_machine_online_market.jpg

qm5322413-china_casting_machine_online_market.jpg

137 ms

qm5322414-china_casting_machine_online_market.jpg

qm5322414-china_casting_machine_online_market.jpg

140 ms

css-sprite.png

css-sprite.png

175 ms

pql_video_tag.png

pql_video_tag.png

153 ms

ecer_video_play.png

ecer_video_play.png

158 ms

cd5322412-china_casting_machine_online_market.jpg

cd5322412-china_casting_machine_online_market.jpg

190 ms

stats.js

stats.js

78 ms

ads.js

ads.js

81 ms

iconfont.woff

iconfont.woff

54 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

93 ms

iconfont.ttf

iconfont.ttf

34 ms

iconfont.svg

iconfont.svg

33 ms

Accessibility Review

steelcastingmachine.com accessibility score

97

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.

Best Practices

steelcastingmachine.com best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

steelcastingmachine.com SEO score

92

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

Document doesn't have a valid hreflang

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 Steelcastingmachine.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 Steelcastingmachine.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

steelcastingmachine.com

Open Graph description is not detected on the main page of Steel Casting Machine. 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: