Tools & Wizards About Us
airfresh.com.sg screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

airfresh.com.sg

Airfresh Building Services –Air-Conditioning Solutions

Page Load Speed

9.6 sec in total

First Response

1.3 sec

Resources Loaded

7.9 sec

Page Rendered

367 ms

airfresh.com.sg screenshot

About Website

Visit airfresh.com.sg now to see the best up-to-date Airfresh content and also check out these interesting facts you probably never knew about airfresh.com.sg

Airfresh Building Services specializes in air-conditioning works and piping system installations for buildings and facilitiesin Singapore. Enquire today!

Visit airfresh.com.sg

Key Findings

We analyzed Airfresh.com.sg page load time and found that the first response time was 1.3 sec and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

airfresh.com.sg performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.2 s

0/100

25%

SI (Speed Index)

Value22.9 s

0/100

10%

TBT (Total Blocking Time)

Value990 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value1.202

1/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

Network Requests Diagram

www.airfresh.com.sg

1300 ms

wp-emoji-release.min.js

229 ms

style.min.css

674 ms

styles.css

462 ms

wp-paginate.css

461 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 69% of them (38 requests) were addressed to the original Airfresh.com.sg, 16% (9 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Airfresh.com.sg.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.5 kB (3%)

Content Size

4.1 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airfresh.com.sg main page is 4.1 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. 65% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 31.2 kB

  • Original 38.0 kB
  • After minification 29.0 kB
  • After compression 6.8 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 9.0 kB, which is 24% 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 31.2 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 21.1 kB

  • Original 3.5 MB
  • After minification 3.5 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. Airfresh images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 31.8 kB

  • Original 462.0 kB
  • After minification 460.9 kB
  • After compression 430.2 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

-44%

Potential reduce by 40.3 kB

  • Original 91.8 kB
  • After minification 91.7 kB
  • After compression 51.4 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. Airfresh.com.sg needs all CSS files to be minified and compressed as it can save up to 40.3 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (53%)

Requests Now

43

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airfresh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.airfresh.com.sg

www.airfresh.com.sg

1300 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

229 ms

style.min.css

style.min.css

674 ms

styles.css

styles.css

462 ms

wp-paginate.css

wp-paginate.css

461 ms

jquery.js

jquery.js

692 ms

jquery-migrate.min.js

jquery-migrate.min.js

464 ms

style.css

style.css

473 ms

plugin.css

plugin.css

917 ms

main.css

main.css

707 ms

lightgallery.min.css

lightgallery.min.css

711 ms

custom.css

custom.css

712 ms

css

css

40 ms

css

css

60 ms

js

js

80 ms

jquery.min.js

jquery.min.js

1121 ms

plugin.js

plugin.js

1161 ms

main.js

main.js

991 ms

js

js

85 ms

map.js

map.js

990 ms

scripts.js

scripts.js

993 ms

api.js

api.js

51 ms

new-tab.min.js

new-tab.min.js

1143 ms

wp-embed.min.js

wp-embed.min.js

1154 ms

v2.zopim.com

v2.zopim.com

75 ms

logo.png

logo.png

463 ms

icon-phone.png

icon-phone.png

295 ms

slider-home-1.jpg

slider-home-1.jpg

1301 ms

slider-home-2.jpg

slider-home-2.jpg

1107 ms

slider-home-3.jpg

slider-home-3.jpg

1571 ms

slider-home-4.jpg

slider-home-4.jpg

1141 ms

WhatsApp-Image-2019-01-24-at-11.56.06-AM-2.jpeg

WhatsApp-Image-2019-01-24-at-11.56.06-AM-2.jpeg

1224 ms

WhatsApp-Image-2019-01-24-at-11.58.37-AM.jpeg

WhatsApp-Image-2019-01-24-at-11.58.37-AM.jpeg

1152 ms

img2.jpg

img2.jpg

1336 ms

img3.jpg

img3.jpg

1376 ms

img4.jpg

img4.jpg

1393 ms

aa2.jpg

aa2.jpg

1461 ms

aa3.jpg

aa3.jpg

1882 ms

aa4.jpg

aa4.jpg

1788 ms

aa1.jpg

aa1.jpg

1610 ms

bg-1.jpg

bg-1.jpg

1628 ms

icon-phone-2.png

icon-phone-2.png

1698 ms

verzdesign.png

verzdesign.png

2033 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

28 ms

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42 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

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55 ms

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58 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

55 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

56 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

55 ms

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54 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

65 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1796 ms

asset_composer.js

asset_composer.js

47 ms

recaptcha__en.js

recaptcha__en.js

63 ms

Accessibility Review

airfresh.com.sg accessibility score

87

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

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

airfresh.com.sg best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

airfresh.com.sg SEO score

90

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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 Airfresh.com.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 Airfresh.com.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

airfresh.com.sg

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