Tools & Wizards About Us
sand-blastingmachine.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sand-blastingmachine.com

Quality Automatic Sandblasting Machine & High Pressure Sandblasting Equipment Manufacturer

Page Load Speed

1.9 sec in total

First Response

241 ms

Resources Loaded

835 ms

Page Rendered

844 ms

sand-blastingmachine.com screenshot

About Website

Welcome to sand-blastingmachine.com homepage info - get ready to check Sandblasting Machine best content right away, or after learning these important things about sand-blastingmachine.com

Dongguan Bai-tong Hardware Machinery Factory is best Automatic Sandblasting Machine, High Pressure Sandblasting Equipment and Steel Shot Blasting Machine supplier, we has good quality products & servi...

Visit sand-blastingmachine.com

Key Findings

We analyzed Sand-blastingmachine.com page load time and found that the first response time was 241 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sand-blastingmachine.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

sand-blastingmachine.com

241 ms

www.sand-blastingmachine.com

124 ms

global.css

36 ms

common.css

69 ms

jquery.js

108 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Sand-blastingmachine.com and no external sources were called. The less responsive or slowest element that took the longest time to load (241 ms) belongs to the original domain Sand-blastingmachine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.5 kB (58%)

Content Size

308.9 kB

After Optimization

130.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sand-blastingmachine.com main page is 308.9 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. 25% of websites need less resources to load. Javascripts take 97.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 54.1 kB

  • Original 63.1 kB
  • After minification 52.7 kB
  • After compression 9.0 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 10.4 kB, which is 17% 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 54.1 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 73.2 kB
  • After minification 73.2 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. Sandblasting Machine images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 62.4 kB

  • Original 97.3 kB
  • After minification 97.3 kB
  • After compression 34.8 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 62.4 kB or 64% of the original size.

CSS Optimization

-82%

Potential reduce by 62.0 kB

  • Original 75.3 kB
  • After minification 75.3 kB
  • After compression 13.4 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. Sand-blastingmachine.com needs all CSS files to be minified and compressed as it can save up to 62.0 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sandblasting Machine. According to our analytics all requests are already optimized.

Network Requests Diagram

sand-blastingmachine.com

sand-blastingmachine.com

241 ms

www.sand-blastingmachine.com

www.sand-blastingmachine.com

124 ms

global.css

global.css

36 ms

common.css

common.css

69 ms

jquery.js

jquery.js

108 ms

common.js

common.js

78 ms

stats.js

stats.js

157 ms

floatimage_7.gif

floatimage_7.gif

42 ms

logo.gif

logo.gif

72 ms

blue_mod.png

blue_mod.png

70 ms

css-sprite.png

css-sprite.png

102 ms

load_icon.gif

load_icon.gif

48 ms

cd18693133-dongguan_bai_tong_hardware_machinery_factory.jpg

cd18693133-dongguan_bai_tong_hardware_machinery_factory.jpg

109 ms

cd18693140-dongguan_bai_tong_hardware_machinery_factory.jpg

cd18693140-dongguan_bai_tong_hardware_machinery_factory.jpg

100 ms

cd18693143-dongguan_bai_tong_hardware_machinery_factory.jpg

cd18693143-dongguan_bai_tong_hardware_machinery_factory.jpg

68 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

84 ms

Accessibility Review

sand-blastingmachine.com accessibility score

86

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

Best Practices

sand-blastingmachine.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

sand-blastingmachine.com SEO score

91

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Sand-blastingmachine.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 Sand-blastingmachine.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

sand-blastingmachine.com

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