Tools & Wizards About Us
sunnyskylights.co.za screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% 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

  • 85

    SEO

    Google-friendlier than
    55% of websites

sunnyskylights.co.za

Skylights Cape Town - Solatube, Roof Windows Suppliers

Page Load Speed

6.4 sec in total

First Response

1.3 sec

Resources Loaded

4.5 sec

Page Rendered

584 ms

sunnyskylights.co.za screenshot

About Website

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

Sunny Skylights is one of the leading online suppliers and installers of skylights, solatube, roof windows throughout the Cape Town. We offer installation of Skylights in Cape Town

Visit sunnyskylights.co.za

Key Findings

We analyzed Sunnyskylights.co.za page load time and found that the first response time was 1.3 sec and then it took 5.1 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

sunnyskylights.co.za performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

sunnyskylights.co.za

1320 ms

webfont.js

10 ms

bootstrap.css

490 ms

font-awesome.min.css

478 ms

animate.min.css

483 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 80% of them (49 requests) were addressed to the original Sunnyskylights.co.za, 7% (4 requests) were made to Google.com and 7% (4 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Sunnyskylights.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 507.0 kB (19%)

Content Size

2.6 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunnyskylights.co.za main page is 2.6 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. 55% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 101.9 kB

  • Original 133.6 kB
  • After minification 127.6 kB
  • After compression 31.7 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 101.9 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 59.8 kB

  • Original 1.7 MB
  • After minification 1.6 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. Sunny Skylights images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 338.3 kB

  • Original 726.4 kB
  • After minification 726.4 kB
  • After compression 388.1 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 338.3 kB or 47% of the original size.

CSS Optimization

-6%

Potential reduce by 7.0 kB

  • Original 108.7 kB
  • After minification 108.6 kB
  • After compression 101.7 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. Sunnyskylights.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (69%)

Requests Now

58

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunny Skylights. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sunnyskylights.co.za

sunnyskylights.co.za

1320 ms

webfont.js

webfont.js

10 ms

bootstrap.css

bootstrap.css

490 ms

font-awesome.min.css

font-awesome.min.css

478 ms

animate.min.css

animate.min.css

483 ms

owl.carousel.min.css

owl.carousel.min.css

501 ms

lightbox.min.css

lightbox.min.css

501 ms

style.min.css

style.min.css

546 ms

cf7-customizer-public.css

cf7-customizer-public.css

730 ms

frontend.css

frontend.css

743 ms

responsive.css

responsive.css

734 ms

styles.css

styles.css

739 ms

cf7-material-design.css

cf7-material-design.css

996 ms

style.css

style.css

755 ms

pagenavi-css.css

pagenavi-css.css

976 ms

jquery.js

jquery.js

1010 ms

jquery-migrate.min.js

jquery-migrate.min.js

986 ms

js

js

73 ms

css

css

31 ms

bootstrap.min.js

bootstrap.min.js

827 ms

wow.min.js

wow.min.js

827 ms

owl.carousel.min.js

owl.carousel.min.js

1000 ms

lightbox.min.js

lightbox.min.js

1021 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

1033 ms

imagesloaded.min.js

imagesloaded.min.js

1039 ms

script.js

script.js

1040 ms

cf7-customizer-public.js

cf7-customizer-public.js

1041 ms

frontend-min.js

frontend-min.js

1245 ms

scripts.js

scripts.js

1268 ms

autosize.min.js

autosize.min.js

1279 ms

cf7-material-design-bundle.js

cf7-material-design-bundle.js

1517 ms

api.js

api.js

41 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

1278 ms

navigation.js

navigation.js

1279 ms

global.js

global.js

1489 ms

jquery.scrollTo.js

jquery.scrollTo.js

1510 ms

wp-embed.min.js

wp-embed.min.js

1571 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

1259 ms

font

font

8 ms

close.png

close.png

794 ms

loading.gif

loading.gif

915 ms

prev.png

prev.png

945 ms

next.png

next.png

945 ms

status.gif

status.gif

948 ms

Sunny-Skylights.jpg

Sunny-Skylights.jpg

2140 ms

21.jpg

21.jpg

2144 ms

glass-1.jpg

glass-1.jpg

1616 ms

05.jpg

05.jpg

1646 ms

14.jpg

14.jpg

1419 ms

profile.jpg

profile.jpg

1191 ms

profile-1.jpg

profile-1.jpg

1435 ms

sunnyskylights.jpg

sunnyskylights.jpg

1659 ms

alumancape.png

alumancape.png

1911 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1991 ms

recaptcha__en.js

recaptcha__en.js

72 ms

anchor

anchor

70 ms

styles__ltr.css

styles__ltr.css

5 ms

recaptcha__en.js

recaptcha__en.js

14 ms

FkNC3QKrILcGiXc94rAauJyMGAHApQ6hAvp8TCXOiCY.js

FkNC3QKrILcGiXc94rAauJyMGAHApQ6hAvp8TCXOiCY.js

39 ms

webworker.js

webworker.js

75 ms

logo_48.png

logo_48.png

25 ms

Accessibility Review

sunnyskylights.co.za accessibility score

78

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

sunnyskylights.co.za 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

Missing source maps for large first-party JavaScript

SEO Factors

sunnyskylights.co.za SEO score

85

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

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 Sunnyskylights.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 Sunnyskylights.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

sunnyskylights.co.za

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