Tools & Wizards About Us
changiairport.crowneplaza.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

changiairport.crowneplaza.com

Crowne Plaza Changi Airport Singapore - World's Best Airport Hotel‎ - Singapore Airport Hotel - Hotels in Changi

Page Load Speed

4.2 sec in total

First Response

595 ms

Resources Loaded

3.5 sec

Page Rendered

59 ms

changiairport.crowneplaza.com screenshot

About Website

Click here to check amazing Changi Airport Crowne Plaza content for Australia. Otherwise, check out these important facts you probably never knew about changiairport.crowneplaza.com

Crowne Plaza Changi Airport Singapore, named the World’s Best Airport Hotel, is conveniently located at Terminal 3 of Changi Airport. Connects directly to all airport terminals and provides comfortabl...

Visit changiairport.crowneplaza.com

Key Findings

We analyzed Changiairport.crowneplaza.com page load time and found that the first response time was 595 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

changiairport.crowneplaza.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value20.2 s

0/100

25%

SI (Speed Index)

Value21.0 s

0/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.188

65/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

changiairport.crowneplaza.com

595 ms

changiairport.crowneplaza.com

1331 ms

analytics.js

25 ms

js

61 ms

gtm.js

134 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 57% of them (8 requests) were addressed to the original Changiairport.crowneplaza.com, 21% (3 requests) were made to Googletagmanager.com and 14% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Changiairport.crowneplaza.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 365.9 kB (82%)

Content Size

447.9 kB

After Optimization

82.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Changiairport.crowneplaza.com main page is 447.9 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. Only 10% of websites need less resources to load. HTML takes 425.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 365.8 kB

  • Original 425.9 kB
  • After minification 425.9 kB
  • After compression 60.1 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 365.8 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 3 B

  • Original 981 B
  • After minification 978 B

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. Changi Airport Crowne Plaza images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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 5 (45%)

Requests Now

11

After Optimization

6

  • AJAX
  • Images
  • JavaScript

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Changi Airport Crowne Plaza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

changiairport.crowneplaza.com

changiairport.crowneplaza.com

595 ms

changiairport.crowneplaza.com

changiairport.crowneplaza.com

1331 ms

analytics.js

analytics.js

25 ms

js

js

61 ms

gtm.js

gtm.js

134 ms

app.js

app.js

1347 ms

tracking.js

tracking.js

41 ms

prev-cursor.png

prev-cursor.png

779 ms

next-cursor.png

next-cursor.png

782 ms

icon-scroll-white.png

icon-scroll-white.png

790 ms

icon-calendar.png

icon-calendar.png

797 ms

collect

collect

20 ms

changi.ttf

changi.ttf

1187 ms

js

js

42 ms

Accessibility Review

changiairport.crowneplaza.com accessibility score

59

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA toggle fields do not have accessible names

High

[aria-*] attributes do not have valid values

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

changiairport.crowneplaza.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

changiairport.crowneplaza.com SEO score

76

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Changiairport.crowneplaza.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Changiairport.crowneplaza.com 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

changiairport.crowneplaza.com

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