Tools & Wizards About Us
airfresh.com.sg screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% 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

9.2 sec in total

First Response

1.3 sec

Resources Loaded

7.7 sec

Page Rendered

242 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 7.9 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

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.3 s

0/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,560 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.989

2/100

15%

TTI (Time to Interactive)

Value20.2 s

2/100

10%

Network Requests Diagram

www.airfresh.com.sg

1314 ms

wp-emoji-release.min.js

313 ms

style.min.css

687 ms

styles.css

464 ms

wp-paginate.css

464 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 68% 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 (2.3 sec) belongs to the original domain Airfresh.com.sg.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.4 kB (4%)

Content Size

3.9 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airfresh.com.sg main page is 3.9 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. 60% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 31.1 kB

  • Original 37.6 kB
  • After minification 28.7 kB
  • After compression 6.6 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. 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 31.1 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 20.3 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

-21%

Potential reduce by 62.6 kB

  • Original 294.0 kB
  • After minification 292.9 kB
  • After compression 231.3 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 62.6 kB or 21% of the original size.

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 24 (53%)

Requests Now

45

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 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 16 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

1314 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

313 ms

style.min.css

style.min.css

687 ms

styles.css

styles.css

464 ms

wp-paginate.css

wp-paginate.css

464 ms

jquery.js

jquery.js

707 ms

jquery-migrate.min.js

jquery-migrate.min.js

494 ms

style.css

style.css

625 ms

plugin.css

plugin.css

1157 ms

main.css

main.css

696 ms

lightgallery.min.css

lightgallery.min.css

741 ms

custom.css

custom.css

938 ms

css

css

40 ms

css

css

52 ms

js

js

100 ms

jquery.min.js

jquery.min.js

919 ms

plugin.js

plugin.js

1233 ms

main.js

main.js

945 ms

js

js

81 ms

map.js

map.js

989 ms

scripts.js

scripts.js

1150 ms

api.js

api.js

56 ms

new-tab.min.js

new-tab.min.js

1272 ms

wp-embed.min.js

wp-embed.min.js

1270 ms

logo.png

logo.png

240 ms

icon-phone.png

icon-phone.png

239 ms

slider-home-1.jpg

slider-home-1.jpg

1948 ms

slider-home-2.jpg

slider-home-2.jpg

1131 ms

slider-home-3.jpg

slider-home-3.jpg

1231 ms

slider-home-4.jpg

slider-home-4.jpg

1923 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

700 ms

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

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

702 ms

img2.jpg

img2.jpg

1162 ms

img3.jpg

img3.jpg

935 ms

img4.jpg

img4.jpg

1170 ms

aa2.jpg

aa2.jpg

1974 ms

aa3.jpg

aa3.jpg

1394 ms

aa4.jpg

aa4.jpg

1633 ms

aa1.jpg

aa1.jpg

2275 ms

bg-1.jpg

bg-1.jpg

1855 ms

icon-phone-2.png

icon-phone-2.png

1868 ms

verzdesign.png

verzdesign.png

2090 ms

js

js

85 ms

analytics.js

analytics.js

66 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

100 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

113 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

117 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

130 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

131 ms

S6u9w4BMUTPHh7USSwiPHw.woff

S6u9w4BMUTPHh7USSwiPHw.woff

129 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

128 ms

S6u9w4BMUTPHh6UVSwiPHw.woff

S6u9w4BMUTPHh6UVSwiPHw.woff

117 ms

S6u9w4BMUTPHh50XSwiPHw.woff

S6u9w4BMUTPHh50XSwiPHw.woff

117 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2016 ms

asset_composer.js

asset_composer.js

110 ms

collect

collect

34 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: