Access aircooler.sg. Portable Air Cooler Singapore | Air Cooler

Report Summary

About Website

Click here to check amazing Air Cooler content. Otherwise, check out these important facts you probably never knew about aircooler.sg

Looking for a portable air cooler in Singapore? Discover top-quality air coolers and expert air conditioning installers for efficient cooling solutions. Stay cool today!

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

www.aircooler.sg

39 ms

site.css

14 ms

duel.js

24 ms

js

72 ms

js

91 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Aircooler.sg, 41% (12 requests) were made to Nebula.wsimg.com and 31% (9 requests) were made to P3pprd001.cloudstorage.secureserver.net. The less responsive or slowest element that took the longest time to load (828 ms) relates to the external source Nebula.wsimg.com.

Content Size

5.8 MB

After Optimization

5.6 MB

In fact, the total size of Aircooler.sg main page is 5.8 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. 25% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 54.1 kB

Original 66.3 kB
After minification 66.3 kB
After compression 12.2 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 54.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 19.2 kB

Original 5.5 MB
After minification 5.5 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. Air Cooler images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 179.3 kB

Original 261.6 kB
After minification 261.4 kB
After compression 82.3 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 179.3 kB or 69% of the original size.

CSS Optimization

-0%

Potential reduce by 30 B

Original 7.3 kB
After minification 7.3 kB
After compression 7.3 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. Aircooler.sg has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Cooler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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 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

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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 Aircooler.sg 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 Aircooler.sg 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

aircooler.sg

Open Graph data is detected on the main page of Air Cooler. 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

Portable Air Cooler Singapore | Air Cooler | Air Conditioning Installers

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)