Tools & Wizards About Us
jcsolarpanels.co.za screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jcsolarpanels.co.za

JC Solar Panels PTY - Solar Product Supplier - Home

Page Load Speed

21.1 sec in total

First Response

1 sec

Resources Loaded

18.4 sec

Page Rendered

1.6 sec

jcsolarpanels.co.za screenshot

About Website

Visit jcsolarpanels.co.za now to see the best up-to-date JC Solar Panels content and also check out these interesting facts you probably never knew about jcsolarpanels.co.za

Solar product supplier. JC Solar Panels Pty provides solar products at excellent prices! We supply solar products from our online store.

Visit jcsolarpanels.co.za

Key Findings

We analyzed Jcsolarpanels.co.za page load time and found that the first response time was 1 sec and then it took 20.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

jcsolarpanels.co.za performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value27.0 s

0/100

10%

TBT (Total Blocking Time)

Value6,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.391

26/100

15%

TTI (Time to Interactive)

Value28.1 s

0/100

10%

Network Requests Diagram

jcsolarpanels.co.za

1049 ms

jcsolarpanels.co.za

4843 ms

js

61 ms

dashicons.min.css

760 ms

thickbox.css

1096 ms

Our browser made a total of 183 requests to load all elements on the main page. We found that 86% of them (158 requests) were addressed to the original Jcsolarpanels.co.za, 8% (15 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Jcsolarpanels.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 421.4 kB (14%)

Content Size

3.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jcsolarpanels.co.za main page is 3.0 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 367.4 kB

  • Original 426.2 kB
  • After minification 412.3 kB
  • After compression 58.7 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 367.4 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 25.6 kB

  • Original 1.4 MB
  • After minification 1.3 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. JC Solar Panels images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 11.3 kB

  • Original 814.3 kB
  • After minification 813.2 kB
  • After compression 803.0 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

-4%

Potential reduce by 17.1 kB

  • Original 399.1 kB
  • After minification 399.1 kB
  • After compression 382.0 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. Jcsolarpanels.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 111 (69%)

Requests Now

162

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 162 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JC Solar Panels. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 63 to 1 for JavaScripts and from 50 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jcsolarpanels.co.za

jcsolarpanels.co.za

1049 ms

jcsolarpanels.co.za

jcsolarpanels.co.za

4843 ms

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61 ms

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760 ms

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1096 ms

jcsolarpanels.co.za

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2058 ms

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1101 ms

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1141 ms

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2391 ms

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2390 ms

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2552 ms

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2487 ms

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2440 ms

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2438 ms

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jcsolarpanels.co.za

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3900 ms

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2103 ms

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2254 ms

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2649 ms

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2235 ms

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2237 ms

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383 ms

Accessibility Review

jcsolarpanels.co.za accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

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

jcsolarpanels.co.za best practices score

83

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

SEO Factors

jcsolarpanels.co.za SEO score

92

Search Engine Optimization Advices

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

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 Jcsolarpanels.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 Jcsolarpanels.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

jcsolarpanels.co.za

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