Tools & Wizards About Us
alsys.com.sg screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

alsys.com.sg

Alsys Singapore | M&E Design Build | Industrial Fit Out

Page Load Speed

1.8 sec in total

First Response

72 ms

Resources Loaded

1.7 sec

Page Rendered

57 ms

alsys.com.sg screenshot

About Website

Click here to check amazing Alsys content. Otherwise, check out these important facts you probably never knew about alsys.com.sg

Alsys Pte Ltd is a construction company based in Singapore that specialises in M&E Design and Build with a main focus on Industrial Fit Out services.

Visit alsys.com.sg

Key Findings

We analyzed Alsys.com.sg page load time and found that the first response time was 72 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

alsys.com.sg performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

www.alsys.com.sg

72 ms

minified.js

35 ms

focus-within-polyfill.js

33 ms

polyfill.min.js

67 ms

8875.e26292eb.bundle.min.js

24 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Alsys.com.sg, 50% (30 requests) were made to Static.wixstatic.com and 23% (14 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 505.3 kB (38%)

Content Size

1.3 MB

After Optimization

835.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Alsys.com.sg main page is 1.3 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. 50% of websites need less resources to load. Images take 586.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 383.0 kB

  • Original 483.5 kB
  • After minification 481.7 kB
  • After compression 100.6 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 383.0 kB or 79% of the original size.

Image Optimization

-20%

Potential reduce by 118.1 kB

  • Original 586.0 kB
  • After minification 467.9 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. Obviously, Alsys needs image optimization as it can save up to 118.1 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.3 kB

  • Original 271.5 kB
  • After minification 271.5 kB
  • After compression 267.2 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.

Requests Breakdown

Number of requests can be reduced by 12 (20%)

Requests Now

59

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alsys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.alsys.com.sg

www.alsys.com.sg

72 ms

minified.js

minified.js

35 ms

focus-within-polyfill.js

focus-within-polyfill.js

33 ms

polyfill.min.js

polyfill.min.js

67 ms

8875.e26292eb.bundle.min.js

8875.e26292eb.bundle.min.js

24 ms

thunderbolt-commons.3940b5a1.bundle.min.js

thunderbolt-commons.3940b5a1.bundle.min.js

53 ms

main.d98de0fd.bundle.min.js

main.d98de0fd.bundle.min.js

114 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

53 ms

lodash.min.js

lodash.min.js

114 ms

react.production.min.js

react.production.min.js

52 ms

react-dom.production.min.js

react-dom.production.min.js

113 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

125 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

126 ms

b786c4_12a34cd7893f41ac86f63c7e8bbbfaa2~mv2_d_3724_2096_s_2.jpg

b786c4_12a34cd7893f41ac86f63c7e8bbbfaa2~mv2_d_3724_2096_s_2.jpg

280 ms

bundle.min.js

bundle.min.js

68 ms

c19c76_e1ee443d4c5e4e3197a25eec7a0a97e5.png

c19c76_e1ee443d4c5e4e3197a25eec7a0a97e5.png

55 ms

Alsys%20logo%202018%20for%20Screen.jpg

Alsys%20logo%202018%20for%20Screen.jpg

299 ms

c19c76_376dc1d20bd348b99c4a732a1d6d7c81.png

c19c76_376dc1d20bd348b99c4a732a1d6d7c81.png

57 ms

IMG_1671_JPG.jpg

IMG_1671_JPG.jpg

216 ms

IMG_1659_JPG.jpg

IMG_1659_JPG.jpg

357 ms

c19c76_22d8ec47d1484b09a9c333e4141a12a0.jpg

c19c76_22d8ec47d1484b09a9c333e4141a12a0.jpg

57 ms

b5477d_7d9a8c39ee7149dfa08638532f57d1e8~mv2_d_3024_4032_s_4_2.jpg

b5477d_7d9a8c39ee7149dfa08638532f57d1e8~mv2_d_3024_4032_s_4_2.jpg

318 ms

b5477d_eefd7ee810a04b579f92f6cfe513c86c~mv2.jpg

b5477d_eefd7ee810a04b579f92f6cfe513c86c~mv2.jpg

289 ms

b5477d_e3af95d0aa2f47ac8dc4012a0c6527b9~mv2.jpg

b5477d_e3af95d0aa2f47ac8dc4012a0c6527b9~mv2.jpg

374 ms

b5477d_555c3c0dc93749eda1554263c1a95b8c~mv2.png

b5477d_555c3c0dc93749eda1554263c1a95b8c~mv2.png

513 ms

b5477d_b89b7ca713164cb68126a679975b9e9f~mv2_d_3024_4032_s_4_2.jpg

b5477d_b89b7ca713164cb68126a679975b9e9f~mv2_d_3024_4032_s_4_2.jpg

486 ms

b5477d_5ef4efc5c93a45819a8fe0dffde552da~mv2.jpg

b5477d_5ef4efc5c93a45819a8fe0dffde552da~mv2.jpg

479 ms

b5477d_ca63ae82a6f24909aa7b76d5ce79e66e~mv2.jpg

b5477d_ca63ae82a6f24909aa7b76d5ce79e66e~mv2.jpg

552 ms

b5477d_179c791b060140c5a917acfceb3d812d~mv2.png

b5477d_179c791b060140c5a917acfceb3d812d~mv2.png

503 ms

c19c76_1d3deb1566654d56b8630dcabfe7027e.png

c19c76_1d3deb1566654d56b8630dcabfe7027e.png

519 ms

c19c76_75bd6ff08bc54e11a0bb3b681f80e249.png

c19c76_75bd6ff08bc54e11a0bb3b681f80e249.png

482 ms

b5477d_4489ac70a9c64551a7cb9172da641dbc~mv2.png

b5477d_4489ac70a9c64551a7cb9172da641dbc~mv2.png

687 ms

b5477d_eb9ae47ebb154b90a46872481bb9bb74~mv2.png

b5477d_eb9ae47ebb154b90a46872481bb9bb74~mv2.png

667 ms

b5477d_448f9b96897a4deeb37c834a236c0345~mv2.png

b5477d_448f9b96897a4deeb37c834a236c0345~mv2.png

735 ms

b5477d_3a5488aee958436cb5644425b44c107f~mv2.png

b5477d_3a5488aee958436cb5644425b44c107f~mv2.png

737 ms

b5477d_ba486d79cefb4390a4b099a483d24d09~mv2.png

b5477d_ba486d79cefb4390a4b099a483d24d09~mv2.png

766 ms

b5477d_423cdc52334840b4b936a4148dfbb1e6~mv2.jpg

b5477d_423cdc52334840b4b936a4148dfbb1e6~mv2.jpg

815 ms

b5477d_8d1fe2d6fe8e417aaa3aecdff554f55f~mv2.png

b5477d_8d1fe2d6fe8e417aaa3aecdff554f55f~mv2.png

997 ms

b5477d_02225ec48ee84603b7fc4b900deb6d52~mv2.png

b5477d_02225ec48ee84603b7fc4b900deb6d52~mv2.png

842 ms

b5477d_c017d0a70e754aba8a29aa224a4bbfc0~mv2.png

b5477d_c017d0a70e754aba8a29aa224a4bbfc0~mv2.png

1021 ms

b5477d_a453caa4561a43018f3a120ca36f6a1a~mv2.jpg

b5477d_a453caa4561a43018f3a120ca36f6a1a~mv2.jpg

961 ms

b5477d_c4f8eb168a734e7dabcde0d39fb5524f~mv2.png

b5477d_c4f8eb168a734e7dabcde0d39fb5524f~mv2.png

1059 ms

b5477d_de5cf415062c4c899d787f0fec5ada77~mv2.jpg

b5477d_de5cf415062c4c899d787f0fec5ada77~mv2.jpg

1024 ms

b5477d_f81198e74d8d4134bbe3d82babafcf46~mv2.jpg

b5477d_f81198e74d8d4134bbe3d82babafcf46~mv2.jpg

1017 ms

90 ms

93 ms

89 ms

89 ms

86 ms

86 ms

125 ms

123 ms

120 ms

122 ms

120 ms

119 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

17 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

4 ms

Accessibility Review

alsys.com.sg accessibility score

92

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

button, link, and menuitem elements do not have accessible names.

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

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

alsys.com.sg best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

alsys.com.sg SEO score

100

Search Engine Optimization Advices

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

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 Alsys.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 Alsys.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

alsys.com.sg

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