Tools & Wizards About Us

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

alsco.com.sg

Home | Alsco Singapore

Page Load Speed

7.7 sec in total

First Response

488 ms

Resources Loaded

6.9 sec

Page Rendered

280 ms

About Website

Welcome to alsco.com.sg homepage info - get ready to check Alsco best content right away, or after learning these important things about alsco.com.sg

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Key Findings

We analyzed Alsco.com.sg page load time and found that the first response time was 488 ms and then it took 7.2 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

alsco.com.sg performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value1,760 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

alsco.com.sg

488 ms

www.alsco.com.sg

2103 ms

style.min.css

680 ms

ethos.css

1131 ms

addthis_wordpress_public.min.css

778 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 56% of them (25 requests) were addressed to the original Alsco.com.sg, 24% (11 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Alsco.com.sg.

Page Optimization Overview & Recommendations

Page size can be reduced by 179.7 kB (26%)

Content Size

690.5 kB

After Optimization

510.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alsco.com.sg main page is 690.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 217.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 171.9 kB

  • Original 202.4 kB
  • After minification 199.3 kB
  • After compression 30.5 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 171.9 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 2.9 kB

  • Original 217.4 kB
  • After minification 214.5 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. Alsco images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.1 kB

  • Original 217.3 kB
  • After minification 217.2 kB
  • After compression 216.2 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

-7%

Potential reduce by 3.9 kB

  • Original 53.4 kB
  • After minification 53.4 kB
  • After compression 49.5 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. Alsco.com.sg has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (69%)

Requests Now

29

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alsco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

alsco.com.sg accessibility score

87

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

Links do not have a discernible name

Best Practices

alsco.com.sg best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

alsco.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 Alsco.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 Alsco.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

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