Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

24hoursolarroof.com

24 Hour Solar Roof - Reliable & Grid Free Electricity

Page Load Speed

2.4 sec in total

First Response

105 ms

Resources Loaded

1.7 sec

Page Rendered

551 ms

24hoursolarroof.com screenshot

About Website

Click here to check amazing 24 Hour Solar Roof content. Otherwise, check out these important facts you probably never knew about 24hoursolarroof.com

Commercial building roof modules with photo-voltaic panels in a watertight, insulated racking system plus batteries to store energy for 24/7 usage.

Visit 24hoursolarroof.com

Key Findings

We analyzed 24hoursolarroof.com page load time and found that the first response time was 105 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

24hoursolarroof.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.307

38/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

24hoursolarroof.com

105 ms

www.24hoursolarroof.com

615 ms

css

35 ms

grid.css

103 ms

base.css

103 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 84% of them (49 requests) were addressed to the original 24hoursolarroof.com, 5% (3 requests) were made to Static.addtoany.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (615 ms) belongs to the original domain 24hoursolarroof.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.3 kB (11%)

Content Size

1.2 MB

After Optimization

1.0 MB

In fact, the total size of 24hoursolarroof.com main page is 1.2 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. 60% of websites need less resources to load. Images take 768.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 58.4 kB

  • Original 71.0 kB
  • After minification 69.2 kB
  • After compression 12.6 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 58.4 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 48.2 kB

  • Original 768.6 kB
  • After minification 720.4 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. 24 Hour Solar Roof images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 236.7 kB
  • After minification 236.7 kB
  • After compression 235.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 15.2 kB

  • Original 81.2 kB
  • After minification 80.9 kB
  • After compression 66.0 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. 24hoursolarroof.com needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (62%)

Requests Now

50

After Optimization

19

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 24 Hour Solar Roof. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

24hoursolarroof.com accessibility score

82

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

24hoursolarroof.com 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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

24hoursolarroof.com 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 24hoursolarroof.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 24hoursolarroof.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 24 Hour Solar Roof. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: