Tools & Wizards About Us
solarvertex.com.au screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

solarvertex.com.au

Best Solar Panel Installers In Sydney | Solar Panels

Page Load Speed

6.2 sec in total

First Response

507 ms

Resources Loaded

4.9 sec

Page Rendered

755 ms

solarvertex.com.au screenshot

About Website

Click here to check amazing Solar Vertex content. Otherwise, check out these important facts you probably never knew about solarvertex.com.au

Looking for the best solar panel installers in Sydney? Look no further than our expert team at Solar Vertex. We make ensure your solar panels are installed efficiently and effectively. Solar system st...

Visit solarvertex.com.au

Key Findings

We analyzed Solarvertex.com.au page load time and found that the first response time was 507 ms and then it took 5.7 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

solarvertex.com.au performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value1,220 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

solarvertex.com.au

507 ms

solarvertex.com.au

1089 ms

style.css

440 ms

jquery.min.js

827 ms

script.js

629 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 68% of them (49 requests) were addressed to the original Solarvertex.com.au, 18% (13 requests) were made to Embed.tawk.to and 4% (3 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Solarvertex.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 197.6 kB (20%)

Content Size

1.0 MB

After Optimization

804.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Solarvertex.com.au main page is 1.0 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. 55% of websites need less resources to load. Images take 498.3 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 83.7 kB

  • Original 94.5 kB
  • After minification 72.8 kB
  • After compression 10.8 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 21.7 kB, which is 23% 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 83.7 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 1.7 kB

  • Original 498.3 kB
  • After minification 496.6 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. Solar Vertex images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 88.7 kB

  • Original 320.7 kB
  • After minification 320.3 kB
  • After compression 232.1 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 88.7 kB or 28% of the original size.

CSS Optimization

-26%

Potential reduce by 23.5 kB

  • Original 88.7 kB
  • After minification 88.7 kB
  • After compression 65.2 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. Solarvertex.com.au needs all CSS files to be minified and compressed as it can save up to 23.5 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (64%)

Requests Now

67

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solar Vertex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

solarvertex.com.au

solarvertex.com.au

507 ms

solarvertex.com.au

solarvertex.com.au

1089 ms

style.css

style.css

440 ms

jquery.min.js

jquery.min.js

827 ms

script.js

script.js

629 ms

jquery-migrate-3.0.1.min.js

jquery-migrate-3.0.1.min.js

636 ms

popper.min.js

popper.min.js

647 ms

bootstrap.min.js

bootstrap.min.js

859 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

659 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

842 ms

jquery.stellar.min.js

jquery.stellar.min.js

852 ms

owl.carousel.min.js

owl.carousel.min.js

870 ms

aos.js

aos.js

880 ms

scrollax.min.js

scrollax.min.js

1038 ms

main.js

main.js

1056 ms

jquery.min.js

jquery.min.js

34 ms

jquery.validate.min.js

jquery.validate.min.js

43 ms

js

js

56 ms

js

js

93 ms

lazysizes.min.js

lazysizes.min.js

50 ms

css

css

39 ms

icomoon.css

icomoon.css

819 ms

flaticon.css

flaticon.css

619 ms

jquery.timepicker.css

jquery.timepicker.css

632 ms

bootstrap-datepicker.css

bootstrap-datepicker.css

639 ms

ionicons.min.css

ionicons.min.css

792 ms

aos.css

aos.css

813 ms

open-iconic-bootstrap.min.css

open-iconic-bootstrap.min.css

838 ms

animate.css

animate.css

854 ms

owl.carousel.min.css

owl.carousel.min.css

859 ms

owl.theme.default.min.css

owl.theme.default.min.css

1004 ms

magnific-popup.css

magnific-popup.css

1032 ms

embed

embed

197 ms

embed

embed

328 ms

solarvertex-logo.jpg

solarvertex-logo.jpg

1531 ms

spinner.gif

spinner.gif

1531 ms

certificate.jpeg

certificate.jpeg

1704 ms

solar-vertex-logo-sydney.jpg

solar-vertex-logo-sydney.jpg

1184 ms

js

js

51 ms

solar-vertex-plant.jpg

solar-vertex-plant.jpg

560 ms

solar-panel-vertex.jpg

solar-panel-vertex.jpg

448 ms

Solar-Inverter-vertex.jpg

Solar-Inverter-vertex.jpg

446 ms

LG%20Battery.jpg

LG%20Battery.jpg

448 ms

team-1.jpg

team-1.jpg

560 ms

team-2.jpg

team-2.jpg

559 ms

team-3.jpg

team-3.jpg

558 ms

team-4.jpg

team-4.jpg

601 ms

solax-power.png

solax-power.png

672 ms

UnmztTrg.jpg

UnmztTrg.jpg

670 ms

UGsxTBFx.jpg

UGsxTBFx.jpg

673 ms

sraphim.jpg

sraphim.jpg

668 ms

icomoon.ttf

icomoon.ttf

1118 ms

ionicons.woff

ionicons.woff

746 ms

Flaticon.svg

Flaticon.svg

830 ms

Flaticon.woff

Flaticon.woff

829 ms

1eqroiu40

1eqroiu40

271 ms

fbevents.js

fbevents.js

216 ms

tier16.6-web-aug.webp

tier16.6-web-aug.webp

751 ms

tier113-web-aug.webp

tier113-web-aug.webp

652 ms

tier17.75-web-aug.webp

tier17.75-web-aug.webp

298 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

175 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

64 ms

twk-event-polyfill.js

twk-event-polyfill.js

184 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

68 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

62 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

202 ms

twk-main.js

twk-main.js

113 ms

twk-vendor.js

twk-vendor.js

166 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

206 ms

twk-chunk-common.js

twk-chunk-common.js

247 ms

twk-runtime.js

twk-runtime.js

217 ms

twk-app.js

twk-app.js

233 ms

Accessibility Review

solarvertex.com.au accessibility score

78

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

solarvertex.com.au best practices score

75

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

Page has valid source maps

SEO Factors

solarvertex.com.au SEO score

88

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 Solarvertex.com.au 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 Solarvertex.com.au 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

solarvertex.com.au

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