Tools & Wizards About Us
inpower.co.za screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

inpower.co.za

Solar & Backup Power | InPower Solar | Intelligent Power Solutions

Page Load Speed

1.5 sec in total

First Response

80 ms

Resources Loaded

930 ms

Page Rendered

539 ms

inpower.co.za screenshot

About Website

Visit inpower.co.za now to see the best up-to-date In Power content and also check out these interesting facts you probably never knew about inpower.co.za

Solar & Backup Power in Cape Town. InPower Solar provides grid-tied and hybrid solar installations and inverter battery backup solutions.

Visit inpower.co.za

Key Findings

We analyzed Inpower.co.za page load time and found that the first response time was 80 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

inpower.co.za performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

inpower.co.za

80 ms

inpower.co.za

47 ms

www.inpower.co.za

105 ms

inpower-5f6a42.webflow.b1547336b.min.css

119 ms

webfont.js

24 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Inpower.co.za, 52% (35 requests) were made to Cdn.prod.website-files.com and 27% (18 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (323 ms) relates to the external source Cdn.prod.website-files.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.2 kB (3%)

Content Size

3.6 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Inpower.co.za main page is 3.6 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. Only a small number of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 61.9 kB

  • Original 75.3 kB
  • After minification 74.8 kB
  • After compression 13.4 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 61.9 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 38.6 kB

  • Original 3.0 MB
  • After minification 3.0 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. In Power images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.7 kB

  • Original 417.4 kB
  • After minification 417.4 kB
  • After compression 414.7 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

-0%

Potential reduce by 0 B

  • Original 84.6 kB
  • After minification 84.6 kB
  • After compression 84.6 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. Inpower.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (36%)

Requests Now

45

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of In Power. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

inpower.co.za

inpower.co.za

80 ms

inpower.co.za

inpower.co.za

47 ms

www.inpower.co.za

www.inpower.co.za

105 ms

inpower-5f6a42.webflow.b1547336b.min.css

inpower-5f6a42.webflow.b1547336b.min.css

119 ms

webfont.js

webfont.js

24 ms

js

js

82 ms

jquery-3.5.1.min.dc5e7f18c8.js

jquery-3.5.1.min.dc5e7f18c8.js

21 ms

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webflow.8e90a3b62.js

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298 ms

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323 ms

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Accessibility Review

inpower.co.za accessibility score

75

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

Form elements do not have associated labels

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

inpower.co.za 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

inpower.co.za SEO score

100

Search Engine Optimization Advices

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 Inpower.co.za 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 Inpower.co.za 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

inpower.co.za

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