Access metropolitanairconditioning.com.au. Metropolitan Air Conditioning

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value4,050 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.5 s

1/100

10%

www.metropolitanairconditioning.com.au

75 ms

theme.min.1704932915.css

23 ms

js

115 ms

jquery.1672971517.js

81 ms

bootstrap.1675607571.js

81 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 78% of them (97 requests) were addressed to the original Metropolitanairconditioning.com.au, 18% (23 requests) were made to Googletagmanager.com and 1% (1 request) were made to Gmkt.metropolitanairconditioning.com.au. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Gmkt.metropolitanairconditioning.com.au.

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Metropolitanairconditioning.com.au main page is 1.4 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. Only a small number of websites need less resources to load. Images take 984.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 106.4 kB

Original 129.0 kB
After minification 128.9 kB
After compression 22.6 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 106.4 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 31.1 kB

Original 984.5 kB
After minification 953.4 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. Metropolitan Air Conditioning images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.2 kB

Original 205.2 kB
After minification 205.2 kB
After compression 202.9 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

-0%

Potential reduce by 0 B

Original 40.9 kB
After minification 40.9 kB
After compression 40.9 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. Metropolitanairconditioning.com.au has all CSS files already compressed.

Requests Now

124

After Optimization

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metropolitan Air Conditioning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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.

High

Image elements do not have [alt] attributes

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Metropolitanairconditioning.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 Metropolitanairconditioning.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

metropolitanairconditioning.com.au

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Metropolitan Air Conditioning - Local Technicians Available Now

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.metropolitanairconditioning.com.au

theme.min.1704932915.css

js

jquery.1672971517.js

bootstrap.1675607571.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.metropolitanairconditioning.com.au

theme.min.1704932915.css

js

jquery.1672971517.js

bootstrap.1675607571.js

theme.min.1677719089.js

glide.min.1675608716.js

custom-mautic.1678235275.js

js-cookie.1674730155.js

instantpage.1678259371.js

rwljfuti.js

gtm.js

24hr-logo.svg

zip-pay-icon.svg

metropolitan-logo-blue.png

metro-van-img.png

metropolitan-male-img.png

tick-icon.png

1hr-emergency-service-icon-aircon.png

0-dollar-icon.png

split-systems-icon.png

reverse-cycle-air-conditioning-icon.png

ducted-air-conditioning-icon.png

multi-head-split-systems-icon.png

evaporative-cooling-icon.png

air-conditioner-installation-icon.png

air-conditioning-service-icon.png

duct-cleaning-icon.png

gas-heating-icon.png

space-heating-icon.png

gas-log-fires-icon.png

ducted-gas-heating-icon.png

gas-flued-heaters-icon.png

wall-furnace-icon.png

air-conditioning-repair-icon.png

carbon-monoxide-testing-icon.png

gas-leaks-icon.png

hydronic-heating-icon.png

air-con-regas-icon.png

inverter-air-conditioner-icon.png

air-conditioner-filters-icon.png

window-air-conditioner-icon.png

mobile-service-banner-img.jpg