Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

greenco2systems.com

Green CO2 Systems | CO2 Delivery Company Serving Colorado And Las Vegas

Page Load Speed

7.7 sec in total

First Response

101 ms

Resources Loaded

6 sec

Page Rendered

1.6 sec

greenco2systems.com screenshot

About Website

Welcome to greenco2systems.com homepage info - get ready to check Green CO2 Systems best content right away, or after learning these important things about greenco2systems.com

Green CO2 Systems Is the industry leader CO2 Solutions serving Colorado and Las Vegas, NV. Our proprietary CO2 Systems will save you green! Call us today!

Visit greenco2systems.com

Key Findings

We analyzed Greenco2systems.com page load time and found that the first response time was 101 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

greenco2systems.com performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value35.4 s

0/100

10%

TBT (Total Blocking Time)

Value37,290 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.478

18/100

15%

TTI (Time to Interactive)

Value52.3 s

0/100

10%

Network Requests Diagram

greenco2systems.com

101 ms

greenco2systems.com

135 ms

css

168 ms

style.min.css

354 ms

styles.css

378 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 9% of them (14 requests) were addressed to the original Greenco2systems.com, 57% (93 requests) were made to Secureservercdn.net and 22% (36 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Secureservercdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 171.7 kB (5%)

Content Size

3.5 MB

After Optimization

3.3 MB

In fact, the total size of Greenco2systems.com main page is 3.5 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 105.3 kB

  • Original 128.6 kB
  • After minification 124.8 kB
  • After compression 23.4 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 105.3 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 57.7 kB

  • Original 3.0 MB
  • After minification 2.9 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. Green CO2 Systems images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.3 kB

  • Original 190.7 kB
  • After minification 190.7 kB
  • After compression 189.5 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

-3%

Potential reduce by 7.4 kB

  • Original 226.7 kB
  • After minification 226.3 kB
  • After compression 219.2 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. Greenco2systems.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 105 (85%)

Requests Now

123

After Optimization

18

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Green CO2 Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 81 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

greenco2systems.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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

greenco2systems.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

greenco2systems.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Greenco2systems.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 Greenco2systems.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

Open Graph data is detected on the main page of Green CO2 Systems. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: