Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

hiltontokyobay.jp

【公式】ヒルトン東京ベイ【千葉・舞浜のホテル|東京ディズニーリゾートオフィシャルホテル】

Page Load Speed

9.3 sec in total

First Response

44 ms

Resources Loaded

8.8 sec

Page Rendered

437 ms

hiltontokyobay.jp screenshot

About Website

Visit hiltontokyobay.jp now to see the best up-to-date Hiltontokyobay content for Japan and also check out these interesting facts you probably never knew about hiltontokyobay.jp

【ヒルトン東京ベイ|東京ディズニーリゾートオフィシャルホテル】の公式サイトです。 千葉・舞浜での宿泊、レストラン、ウエディング、宴会にはヒルトン東京ベイをご利用ください。都心から約30分、成田空港から約60分、羽田空港からは約50分。

Visit hiltontokyobay.jp

Key Findings

We analyzed Hiltontokyobay.jp page load time and found that the first response time was 44 ms and then it took 9.2 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

hiltontokyobay.jp performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value28.7 s

0/100

25%

SI (Speed Index)

Value22.2 s

0/100

10%

TBT (Total Blocking Time)

Value6,240 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.103

89/100

15%

TTI (Time to Interactive)

Value42.4 s

0/100

10%

Network Requests Diagram

hiltontokyobay.jp

44 ms

tokyobay.hiltonjapan.co.jp

1344 ms

gtm.js

85 ms

gtm.js

140 ms

gtm.js

182 ms

Our browser made a total of 221 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Hiltontokyobay.jp, 44% (97 requests) were made to Tokyobay.hiltonjapan.co.jp and 17% (37 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Tokyobay.hiltonjapan.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (12%)

Content Size

9.0 MB

After Optimization

8.0 MB

In fact, the total size of Hiltontokyobay.jp main page is 9.0 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. Only a small number of websites need less resources to load. Images take 8.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 139.2 kB

  • Original 173.0 kB
  • After minification 158.4 kB
  • After compression 33.8 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 139.2 kB or 80% of the original size.

Image Optimization

-10%

Potential reduce by 782.0 kB

  • Original 8.2 MB
  • After minification 7.4 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. Hiltontokyobay images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 116.9 kB

  • Original 607.6 kB
  • After minification 607.6 kB
  • After compression 490.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 116.9 kB or 19% of the original size.

CSS Optimization

-22%

Potential reduce by 7.3 kB

  • Original 33.0 kB
  • After minification 33.0 kB
  • After compression 25.7 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. Hiltontokyobay.jp needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 115 (53%)

Requests Now

216

After Optimization

101

The browser has sent 216 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hiltontokyobay. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 63 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

hiltontokyobay.jp accessibility score

76

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

hiltontokyobay.jp best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

hiltontokyobay.jp SEO score

89

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

Image elements do not have [alt] attributes

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hiltontokyobay.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Hiltontokyobay.jp 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 Hiltontokyobay. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: