Tools & Wizards About Us
co2industries.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

co2industries.com

Dry Ice Pelletizers, Dry Ice Block Press Machine, CO2 Recovery System, Dry Ice Production Equipment-

Page Load Speed

5.5 sec in total

First Response

395 ms

Resources Loaded

4.7 sec

Page Rendered

423 ms

co2industries.com screenshot

About Website

Click here to check amazing CO2 Industries content. Otherwise, check out these important facts you probably never knew about co2industries.com

Sinocean Dry Ice Production: dry ice pellets making machine, dry ice slices/blocks making machine, dry ice storage containers, co2 revert recovery system to save cost.

Visit co2industries.com

Key Findings

We analyzed Co2industries.com page load time and found that the first response time was 395 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

co2industries.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value610 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

co2industries.com

395 ms

co2industries.com

318 ms

gtm.js

76 ms

bootstrap.css

253 ms

touch-touch.css

191 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 84% of them (56 requests) were addressed to the original Co2industries.com, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (862 ms) belongs to the original domain Co2industries.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 109.0 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Co2industries.com main page is 1.2 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. 40% of websites need less resources to load. Images take 990.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 62.4 kB

  • Original 72.3 kB
  • After minification 56.5 kB
  • After compression 9.9 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 15.7 kB, which is 22% 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 62.4 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 34.8 kB

  • Original 990.0 kB
  • After minification 955.3 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. CO2 Industries images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 9.4 kB

  • Original 120.9 kB
  • After minification 120.9 kB
  • After compression 111.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 2.4 kB

  • Original 36.4 kB
  • After minification 36.4 kB
  • After compression 34.0 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. Co2industries.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (50%)

Requests Now

56

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CO2 Industries. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

co2industries.com

co2industries.com

395 ms

co2industries.com

co2industries.com

318 ms

gtm.js

gtm.js

76 ms

bootstrap.css

bootstrap.css

253 ms

touch-touch.css

touch-touch.css

191 ms

search.css

search.css

190 ms

camera.css

camera.css

189 ms

google-map.css

google-map.css

190 ms

owl-carousel.css

owl-carousel.css

191 ms

jquery.js

jquery.js

439 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

374 ms

device.min.js

device.min.js

374 ms

bootstrap.min.js

bootstrap.min.js

374 ms

tm-scripts.js

tm-scripts.js

439 ms

conversion.js

conversion.js

42 ms

css

css

41 ms

css

css

59 ms

font-awesome.min.css

font-awesome.min.css

308 ms

animate.css

animate.css

307 ms

1.11.0gas.min.js

1.11.0gas.min.js

231 ms

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203 ms

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249 ms

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188 ms

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251 ms

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374 ms

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387 ms

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433 ms

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434 ms

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434 ms

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495 ms

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559 ms

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633 ms

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618 ms

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619 ms

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679 ms

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681 ms

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743 ms

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862 ms

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23 ms

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31 ms

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45 ms

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44 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

808 ms

jquery.cookie.js

jquery.cookie.js

65 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

64 ms

tmstickup.js

tmstickup.js

187 ms

jquery.ui.totop.js

jquery.ui.totop.js

188 ms

superfish.js

superfish.js

188 ms

jquery.rd-navbar.js

jquery.rd-navbar.js

187 ms

owl.carousel.min.js

owl.carousel.min.js

251 ms

jquery.touch-touch.js

jquery.touch-touch.js

253 ms

wow.js

wow.js

369 ms

jquery.mobile.customized.min.js

jquery.mobile.customized.min.js

370 ms

camera.js

camera.js

404 ms

TMSearch.js

TMSearch.js

395 ms

jquery.rd-parallax.js

jquery.rd-parallax.js

468 ms

115 ms

tm_docs.css

tm_docs.css

81 ms

tm_panel.css

tm_panel.css

206 ms

camera-loader.gif

camera-loader.gif

192 ms

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376 ms

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560 ms

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248 ms

Accessibility Review

co2industries.com accessibility score

74

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

co2industries.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

co2industries.com SEO score

85

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

Links do not have descriptive text

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

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 Co2industries.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 Co2industries.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

co2industries.com

Open Graph description is not detected on the main page of CO2 Industries. 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: