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alva.com.hk screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

alva.com.hk

ALVA HOTEL BY ROYAL | Shatin New Luxury Hotel Reservations

Page Load Speed

8 sec in total

First Response

994 ms

Resources Loaded

6.7 sec

Page Rendered

340 ms

alva.com.hk screenshot

About Website

Visit alva.com.hk now to see the best up-to-date ALVA content for Hong Kong and also check out these interesting facts you probably never knew about alva.com.hk

Comprising 618 non-smoking guestrooms and apartments, ALVA HOTEL BY ROYAL is a brand new hotel located along the riverside in Shatin.

Visit alva.com.hk

Key Findings

We analyzed Alva.com.hk page load time and found that the first response time was 994 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

alva.com.hk performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value17.4 s

0/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.309

38/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

alva.com.hk

994 ms

alva.com.hk

875 ms

www.alva.com.hk

1152 ms

281 ms

gtm.js

49 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 95% of them (60 requests) were addressed to the original Alva.com.hk, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Api.trustyou.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Alva.com.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.9 kB (4%)

Content Size

3.1 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alva.com.hk main page is 3.1 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. 40% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 33.2 kB

  • Original 40.1 kB
  • After minification 29.0 kB
  • After compression 6.9 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 11.1 kB, which is 28% 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 33.2 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 55.2 kB

  • Original 2.8 MB
  • After minification 2.8 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. ALVA images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 17.9 kB

  • Original 209.0 kB
  • After minification 209.0 kB
  • After compression 191.1 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

-8%

Potential reduce by 4.6 kB

  • Original 58.7 kB
  • After minification 58.5 kB
  • After compression 54.1 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. Alva.com.hk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (32%)

Requests Now

56

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALVA. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alva.com.hk

alva.com.hk

994 ms

alva.com.hk

alva.com.hk

875 ms

www.alva.com.hk

www.alva.com.hk

1152 ms

281 ms

gtm.js

gtm.js

49 ms

bootstrap.min.css

bootstrap.min.css

218 ms

style-richtext.css

style-richtext.css

434 ms

common.css

common.css

853 ms

style.css

style.css

638 ms

color-l.css

color-l.css

639 ms

toastr.css

toastr.css

642 ms

swiper.min.css

swiper.min.css

645 ms

swiper.min.js

swiper.min.js

886 ms

jquery.min.js

jquery.min.js

1067 ms

bootstrap.min.js

bootstrap.min.js

857 ms

jquery.cookie.min.js

jquery.cookie.min.js

857 ms

vue.min.js

vue.min.js

861 ms

vue-resource.min.js

vue-resource.min.js

1064 ms

jquery.form.min.js

jquery.form.min.js

1088 ms

jsencrypt.js

jsencrypt.js

1294 ms

toastr.js

toastr.js

1092 ms

calendar_plus.js

calendar_plus.js

1106 ms

scripts.js

scripts.js

1281 ms

trust_score.html

trust_score.html

143 ms

logotop.svg

logotop.svg

371 ms

head_logo_x2.svg

head_logo_x2.svg

375 ms

ft-shareFacebook.svg

ft-shareFacebook.svg

429 ms

ft-shareinstagram.svg

ft-shareinstagram.svg

430 ms

ft-shareyoutube.svg

ft-shareyoutube.svg

583 ms

ft-shareGroup.svg

ft-shareGroup.svg

586 ms

ft-tripadvisor.svg

ft-tripadvisor.svg

588 ms

ft-shareweixin.svg

ft-shareweixin.svg

598 ms

wechat.jpg

wechat.jpg

600 ms

fa-weibo.png

fa-weibo.png

640 ms

nav.svg

nav.svg

795 ms

alva-homepage-banner-hotel-exterior-2

alva-homepage-banner-hotel-exterior-2

1432 ms

alva-homepage-banner-hotel-exterior-bird-on-island-perspective

alva-homepage-banner-hotel-exterior-bird-on-island-perspective

1656 ms

alva-homepage-banner-hotel-interior-lobby-moss-wall

alva-homepage-banner-hotel-interior-lobby-moss-wall

1238 ms

alva-homepage-banner-swimming-pool

alva-homepage-banner-swimming-pool

1454 ms

alva-homepage-banner-bicycle

alva-homepage-banner-bicycle

1522 ms

calendar-date.png

calendar-date.png

1006 ms

calendar-icon-s.png

calendar-icon-s.png

1218 ms

calendar-icon-c.svg

calendar-icon-c.svg

1430 ms

alva-homepage-intro-at-ease-small

alva-homepage-intro-at-ease-small

1662 ms

alva-homepage-intro-at-play-small

alva-homepage-intro-at-play-small

2279 ms

alva-homepage-intro-at-ease-large

alva-homepage-intro-at-ease-large

1657 ms

alva-homepage-intro-at-play-large

alva-homepage-intro-at-play-large

1882 ms

book_icon_en.svg

book_icon_en.svg

1743 ms

footer-Address@2x.png

footer-Address@2x.png

1868 ms

footer-Telephone@2x.png

footer-Telephone@2x.png

1867 ms

footer-Email@2x.png

footer-Email@2x.png

1874 ms

footer_appstore.svg

footer_appstore.svg

1963 ms

footer_google.svg

footer_google.svg

2033 ms

trustscore.umd.js

trustscore.umd.js

164 ms

Lato-Light.ttf

Lato-Light.ttf

2135 ms

Lato-Bold.ttf

Lato-Bold.ttf

1908 ms

Entschuldigung.ttf

Entschuldigung.ttf

1912 ms

footer_tripadvisor.png

footer_tripadvisor.png

2002 ms

SHK-logo.png

SHK-logo.png

2099 ms

calendar-close.svg

calendar-close.svg

1931 ms

fans-close.png

fans-close.png

1933 ms

join_member_title.svg

join_member_title.svg

2033 ms

f_top.png

f_top.png

2065 ms

Accessibility Review

alva.com.hk accessibility score

71

Accessibility Issues

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

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

High

Image elements do not have [alt] attributes

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.

Internationalization and localization

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

Impact

Issue

High

[lang] attributes do not have a valid value

Best Practices

alva.com.hk best practices score

83

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

Page has valid source maps

SEO Factors

alva.com.hk SEO score

77

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

High

Image elements do not have [alt] attributes

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alva.com.hk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Alva.com.hk 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

alva.com.hk

Open Graph description is not detected on the main page of ALVA. 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: