Tools & Wizards About Us
zi.solutions screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

zi.solutions

Zero Impact Energy | Empowering Sustainable Futures

Page Load Speed

2.9 sec in total

First Response

316 ms

Resources Loaded

2.2 sec

Page Rendered

342 ms

zi.solutions screenshot

About Website

Visit zi.solutions now to see the best up-to-date Zi content and also check out these interesting facts you probably never knew about zi.solutions

Zero Impact Energy: Leading provider of EV charging stations, solar & storage systems, and rebate financing solutions nationwide.

Visit zi.solutions

Key Findings

We analyzed Zi.solutions page load time and found that the first response time was 316 ms and then it took 2.6 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

zi.solutions performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value730 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.249

50/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

zi.solutions

316 ms

www.zeroimpactenergy.com

1068 ms

css

40 ms

css

43 ms

ZIE_Horiz_Light.png

23 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Zi.solutions, 58% (47 requests) were made to Zeroimpactenergy.com and 27% (22 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Zeroimpactenergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 255.2 kB (19%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zi.solutions main page is 1.4 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. 80% 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 583.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 105.8 kB

  • Original 131.9 kB
  • After minification 128.4 kB
  • After compression 26.1 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 105.8 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 3.9 kB

  • Original 583.1 kB
  • After minification 579.2 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. Zi images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 67.9 kB

  • Original 426.7 kB
  • After minification 426.7 kB
  • After compression 358.8 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 67.9 kB or 16% of the original size.

CSS Optimization

-34%

Potential reduce by 77.6 kB

  • Original 227.0 kB
  • After minification 226.7 kB
  • After compression 149.4 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. Zi.solutions needs all CSS files to be minified and compressed as it can save up to 77.6 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (71%)

Requests Now

51

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zi.solutions

zi.solutions

316 ms

www.zeroimpactenergy.com

www.zeroimpactenergy.com

1068 ms

css

css

40 ms

css

css

43 ms

ZIE_Horiz_Light.png

ZIE_Horiz_Light.png

23 ms

dummy.png

dummy.png

29 ms

System-1.jpg

System-1.jpg

61 ms

rebated-twice.jpg

rebated-twice.jpg

61 ms

new-2.jpg

new-2.jpg

57 ms

processing-again.jpg

processing-again.jpg

88 ms

Untitled-2.png

Untitled-2.png

58 ms

9.jpg

9.jpg

57 ms

Home-Bottom-Middle.jpg

Home-Bottom-Middle.jpg

88 ms

10.jpg

10.jpg

97 ms

Layer-5.png

Layer-5.png

98 ms

linkedin.png

linkedin.png

90 ms

jquery.min.js

jquery.min.js

94 ms

jquery-migrate.min.js

jquery-migrate.min.js

93 ms

js

js

71 ms

maplace.js

maplace.js

171 ms

js

js

92 ms

rbtools.min.js

rbtools.min.js

174 ms

rs6.min.js

rs6.min.js

186 ms

wow.min.js

wow.min.js

169 ms

total1.js

total1.js

175 ms

designesia.js

designesia.js

171 ms

wp-consent-api.min.js

wp-consent-api.min.js

173 ms

js_composer_front.min.js

js_composer_front.min.js

171 ms

lightbox.min.js

lightbox.min.js

173 ms

css

css

20 ms

css

css

20 ms

css

css

85 ms

gtm.js

gtm.js

85 ms

insight.min.js

insight.min.js

119 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

101 ms

Poppins-Regular.ttf

Poppins-Regular.ttf

97 ms

Poppins-Bold.ttf

Poppins-Bold.ttf

96 ms

esDR31xSG-6AGleN2tWklQ.ttf

esDR31xSG-6AGleN2tWklQ.ttf

120 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

128 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

149 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

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149 ms

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149 ms

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148 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

147 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

148 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew-.ttf

159 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw-.ttf

159 ms

va9b4kzIxd1KFppkaRKvDRPJVDf_vB_ekGrW.ttf

va9b4kzIxd1KFppkaRKvDRPJVDf_vB_ekGrW.ttf

66 ms

va9b4kzIxd1KFppkaRKvDRPJVDf_FRjekGrW.ttf

va9b4kzIxd1KFppkaRKvDRPJVDf_FRjekGrW.ttf

65 ms

insight.old.min.js

insight.old.min.js

6 ms

style.min.css

style.min.css

33 ms

insight_tag_errors.gif

insight_tag_errors.gif

113 ms

uaf.css

uaf.css

17 ms

v4-shims.min.css

v4-shims.min.css

13 ms

222AvenirLT-Pro-Black.woff

222AvenirLT-Pro-Black.woff

11 ms

all.min.css

all.min.css

7 ms

font-awesome.css

font-awesome.css

13 ms

fa-solid-900.woff

fa-solid-900.woff

8 ms

fa-regular-400.woff

fa-regular-400.woff

8 ms

style.css

style.css

9 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

12 ms

style.css

style.css

10 ms

bootstrap.css

bootstrap.css

8 ms

plugin.css

plugin.css

7 ms

style.css

style.css

10 ms

blocks.css

blocks.css

9 ms

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21 ms

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21 ms

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16 ms

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17 ms

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13 ms

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20 ms

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52 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaooCP.ttf

52 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao4CP.ttf

53 ms

light.css

light.css

16 ms

style.css

style.css

34 ms

js_composer.min.css

js_composer.min.css

13 ms

js_composer.min.css

js_composer.min.css

11 ms

lightbox.min.css

lightbox.min.css

5 ms

rs6.css

rs6.css

11 ms

Accessibility Review

zi.solutions accessibility score

71

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

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

zi.solutions best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zi.solutions SEO score

69

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

High

Image elements do not have [alt] attributes

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 Zi.solutions 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 Zi.solutions 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

zi.solutions

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