Tools & Wizards About Us
grandcoloane.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

grandcoloane.com

Grand Coloane Resort | 5-Star Beach Resort Hotel in Macau

Page Load Speed

1.5 sec in total

First Response

62 ms

Resources Loaded

812 ms

Page Rendered

649 ms

grandcoloane.com screenshot

About Website

Welcome to grandcoloane.com homepage info - get ready to check Grand Coloane best content for Macao right away, or after learning these important things about grandcoloane.com

Located near Macau International Airport, Grand Coloane Resort offers 5-star accommodation perfect for your leisure or business trip. Book your luxury stay!

Visit grandcoloane.com

Key Findings

We analyzed Grandcoloane.com page load time and found that the first response time was 62 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

grandcoloane.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value3,580 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value32.6 s

0/100

10%

Network Requests Diagram

grandcoloane.com

62 ms

www.grandcoloane.com

85 ms

main.css

26 ms

hotel_price_widget.js

185 ms

slider.js

527 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 11% of them (7 requests) were addressed to the original Grandcoloane.com, 47% (30 requests) were made to Fonts.gstatic.com and 9% (6 requests) were made to Image-tc.galaxy.tf. The less responsive or slowest element that took the longest time to load (527 ms) relates to the external source Theguestbook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.3 kB (8%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grandcoloane.com main page is 1.5 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 914.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 88.3 kB

  • Original 109.8 kB
  • After minification 98.6 kB
  • After compression 21.5 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 88.3 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 34.0 kB

  • Original 914.3 kB
  • After minification 880.4 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. Grand Coloane images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 917 B

  • Original 479.3 kB
  • After minification 479.3 kB
  • After compression 478.4 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

-2%

Potential reduce by 128 B

  • Original 8.1 kB
  • After minification 8.1 kB
  • After compression 8.0 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. Grandcoloane.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (61%)

Requests Now

31

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grand Coloane. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grandcoloane.com

grandcoloane.com

62 ms

www.grandcoloane.com

www.grandcoloane.com

85 ms

main.css

main.css

26 ms

hotel_price_widget.js

hotel_price_widget.js

185 ms

slider.js

slider.js

527 ms

css

css

74 ms

galaxy-helpers.js

galaxy-helpers.js

76 ms

bundle.js

bundle.js

84 ms

css2

css2

29 ms

gtm.js

gtm.js

137 ms

gtm.js

gtm.js

232 ms

svg-icons.svg

svg-icons.svg

80 ms

r3466-gcr-take-eat-easy-4-3_standard.jpg

r3466-gcr-take-eat-easy-4-3_standard.jpg

200 ms

Tripadvisor_lockup_horizontal_secondary_registered-11900-2.svg

Tripadvisor_lockup_horizontal_secondary_registered-11900-2.svg

163 ms

embed

embed

296 ms

1600161021_5f6084fdaabb2-thumb.png

1600161021_5f6084fdaabb2-thumb.png

156 ms

dsc01657-resized_standard.jpg

dsc01657-resized_standard.jpg

310 ms

r3425-pl-happy-hour-b-final-4-3-copy_standard.jpg

r3425-pl-happy-hour-b-final-4-3-copy_standard.jpg

377 ms

gcr-1-2-1.jpg

gcr-1-2-1.jpg

219 ms

garden-marquee-meeting-setup-2.jpg

garden-marquee-meeting-setup-2.jpg

271 ms

01-meeting-room-with-patio.jpg

01-meeting-room-with-patio.jpg

265 ms

css

css

31 ms

wejs

wejs

143 ms

main.js

main.js

38 ms

css

css

87 ms

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146 ms

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160 ms

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161 ms

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162 ms

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161 ms

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162 ms

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162 ms

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163 ms

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163 ms

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166 ms

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164 ms

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164 ms

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165 ms

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210 ms

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WidgetEmbed-selfserveprop

WidgetEmbed-selfserveprop

117 ms

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121 ms

js

js

50 ms

t4b_widget_self_serve_property-v24221562771a.css

t4b_widget_self_serve_property-v24221562771a.css

23 ms

cdswidgets_m-c-v22480917520a.js

cdswidgets_m-c-v22480917520a.js

47 ms

search.js

search.js

25 ms

geometry.js

geometry.js

28 ms

main.js

main.js

39 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

17 ms

TripAdvisor_Regular.woff

TripAdvisor_Regular.woff

3 ms

Accessibility Review

grandcoloane.com accessibility score

85

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

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

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

grandcoloane.com 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

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

grandcoloane.com SEO score

93

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

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 Grandcoloane.com 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 Grandcoloane.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

grandcoloane.com

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