Tools & Wizards About Us
airconexperts.co.za screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

airconexperts.co.za

Aircon Experts | Air Conditioning Experts

Page Load Speed

6.2 sec in total

First Response

834 ms

Resources Loaded

5.1 sec

Page Rendered

226 ms

airconexperts.co.za screenshot

About Website

Visit airconexperts.co.za now to see the best up-to-date Aircon Experts content for South Africa and also check out these interesting facts you probably never knew about airconexperts.co.za

Aircon Experts supplies and installs a complete range of wall mounted, ceiling mounted and portable residential air-conditioners and office air-conditioners for your comfort.

Visit airconexperts.co.za

Key Findings

We analyzed Airconexperts.co.za page load time and found that the first response time was 834 ms and then it took 5.4 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

airconexperts.co.za performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value17.5 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value1,340 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

airconexperts.co.za

834 ms

airconexperts.co.za

950 ms

grid.css

234 ms

style.css

468 ms

camera.css

693 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 66% of them (38 requests) were addressed to the original Airconexperts.co.za, 9% (5 requests) were made to Youtube.com and 9% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Airconexperts.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 203.2 kB (13%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airconexperts.co.za main page is 1.6 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. 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 49.7 kB

  • Original 55.6 kB
  • After minification 37.1 kB
  • After compression 5.9 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 18.5 kB, which is 33% 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 49.7 kB or 89% of the original size.

Image Optimization

-11%

Potential reduce by 135.6 kB

  • Original 1.2 MB
  • After minification 1.1 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. Obviously, Aircon Experts needs image optimization as it can save up to 135.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 14.9 kB

  • Original 246.6 kB
  • After minification 246.6 kB
  • After compression 231.7 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

-4%

Potential reduce by 3.0 kB

  • Original 77.8 kB
  • After minification 77.8 kB
  • After compression 74.7 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. Airconexperts.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (60%)

Requests Now

48

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aircon Experts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airconexperts.co.za

airconexperts.co.za

834 ms

airconexperts.co.za

airconexperts.co.za

950 ms

grid.css

grid.css

234 ms

style.css

style.css

468 ms

camera.css

camera.css

693 ms

mailform.css

mailform.css

694 ms

jquery.js

jquery.js

929 ms

jquery-migrate-1.2.1.js

jquery-migrate-1.2.1.js

702 ms

device.min.js

device.min.js

699 ms

js

js

57 ms

jquery.popupoverlay.js

jquery.popupoverlay.js

717 ms

script.js

script.js

924 ms

animate.css

animate.css

458 ms

font-awesome.min.css

font-awesome.min.css

36 ms

css

css

45 ms

fl-real-estate-3.css

fl-real-estate-3.css

464 ms

linecons.css

linecons.css

466 ms

redi-site-footer.png

redi-site-footer.png

1272 ms

promo1.png

promo1.png

1626 ms

samsung_logo.png

samsung_logo.png

433 ms

alliance_air_logo.png

alliance_air_logo.png

473 ms

midea_logo.png

midea_logo.png

434 ms

blue_star_animated.gif

blue_star_animated.gif

434 ms

Payfast-Logo-White.png

Payfast-Logo-White.png

433 ms

Kl4qCTwqHDY

Kl4qCTwqHDY

159 ms

logo.png

logo.png

455 ms

hr_img.png

hr_img.png

456 ms

jquery.cookie.js

jquery.cookie.js

399 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

399 ms

tmstickup.js

tmstickup.js

615 ms

jquery.ui.totop.js

jquery.ui.totop.js

615 ms

superfish.js

superfish.js

615 ms

jquery.rd-navbar.js

jquery.rd-navbar.js

631 ms

wow.js

wow.js

633 ms

jquery.form.min.js

jquery.form.min.js

847 ms

jquery.rd-mailform.min.js

jquery.rd-mailform.min.js

847 ms

jquery.mobile.customized.min.js

jquery.mobile.customized.min.js

848 ms

camera.js

camera.js

870 ms

jquery.rd-parallax.js

jquery.rd-parallax.js

870 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

21 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff

29 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff

31 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

13 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

25 ms

base.js

base.js

48 ms

ad_status.js

ad_status.js

127 ms

C7Y4SiTzZmrcyV5UfQkVifmqs7JfR8xYeORdOpwzQYk.js

C7Y4SiTzZmrcyV5UfQkVifmqs7JfR8xYeORdOpwzQYk.js

87 ms

embed.js

embed.js

28 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

18 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

19 ms

id

id

16 ms

Create

Create

75 ms

GenerateIT

GenerateIT

15 ms

bg-img.png

bg-img.png

232 ms

camera-loader.gif

camera-loader.gif

233 ms

slide-3.jpg

slide-3.jpg

1168 ms

slide-1.jpg

slide-1.jpg

235 ms

Accessibility Review

airconexperts.co.za accessibility score

43

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

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

airconexperts.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

Page has valid source maps

SEO Factors

airconexperts.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

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airconexperts.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 Airconexperts.co.za main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

airconexperts.co.za

Open Graph description is not detected on the main page of Aircon Experts. 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: