Tools & Wizards About Us
sheratongrandetokyobay.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

sheratongrandetokyobay.com

Sheraton Grande Tokyo Bay Hotel | Marriott Bonvoy

Page Load Speed

10.6 sec in total

First Response

37 ms

Resources Loaded

7.9 sec

Page Rendered

2.6 sec

sheratongrandetokyobay.com screenshot

About Website

Visit sheratongrandetokyobay.com now to see the best up-to-date Sheraton Grande Tokyo Bay content for Japan and also check out these interesting facts you probably never knew about sheratongrandetokyobay.com

Reserve your room at Sheraton Grande Tokyo BayHotel. Ideally situated in Urayasu, we're close to Tokyo Disneyland® and other Tokyo Disney Resort® destinations.

Visit sheratongrandetokyobay.com

Key Findings

We analyzed Sheratongrandetokyobay.com page load time and found that the first response time was 37 ms and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

sheratongrandetokyobay.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value26.9 s

0/100

25%

SI (Speed Index)

Value30.1 s

0/100

10%

TBT (Total Blocking Time)

Value65,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value85.5 s

0/100

10%

Network Requests Diagram

sheratongrandetokyobay.com

37 ms

www.sheratongrandetokyobay.com

13 ms

1608 ms

marriottCommon.js

96 ms

6e15e9b645406f938b23f5e9f0ee55b0f0aafa2feb045

68 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Sheratongrandetokyobay.com, 47% (25 requests) were made to Marriott.com and 45% (24 requests) were made to Cache.marriott.com. The less responsive or slowest element that took the longest time to load (5.7 sec) relates to the external source Cache.marriott.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (17%)

Content Size

7.7 MB

After Optimization

6.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sheratongrandetokyobay.com main page is 7.7 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 6.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 338.3 kB

  • Original 395.4 kB
  • After minification 342.7 kB
  • After compression 57.1 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. This page needs HTML code to be minified as it can gain 52.8 kB, which is 13% 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 338.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 2.6 kB

  • Original 6.0 MB
  • After minification 6.0 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. Sheraton Grande Tokyo Bay images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 942.9 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 386.3 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 942.9 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (47%)

Requests Now

45

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sheraton Grande Tokyo Bay. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sheratongrandetokyobay.com

sheratongrandetokyobay.com

37 ms

www.sheratongrandetokyobay.com

www.sheratongrandetokyobay.com

13 ms

1608 ms

marriottCommon.js

marriottCommon.js

96 ms

6e15e9b645406f938b23f5e9f0ee55b0f0aafa2feb045

6e15e9b645406f938b23f5e9f0ee55b0f0aafa2feb045

68 ms

ruxitagentjs_ICA7NQVfhqrux_10295240705110949.js

ruxitagentjs_ICA7NQVfhqrux_10295240705110949.js

65 ms

datalayer

datalayer

389 ms

clientlib-base.min.569a20d572bd560535b3c0a54ddfbdfc.css

clientlib-base.min.569a20d572bd560535b3c0a54ddfbdfc.css

62 ms

clientlib-firstpaint.min.bb64ce684b6fb201696bfd41bad85797.css

clientlib-firstpaint.min.bb64ce684b6fb201696bfd41bad85797.css

43 ms

clientlib-firstpaint.min.bdced2ea2ca43b0566b32eada99e1dd8.js

clientlib-firstpaint.min.bdced2ea2ca43b0566b32eada99e1dd8.js

75 ms

clientlib-sitev2.min.476218956b1240b85e33350938ff429a.css

clientlib-sitev2.min.476218956b1240b85e33350938ff429a.css

91 ms

clientlib-bptv2.min.6a93c126f91048bd5ccdf33be8a22570.css

clientlib-bptv2.min.6a93c126f91048bd5ccdf33be8a22570.css

88 ms

clientlibs.d317a5d9bbba6e3a517179296858ca98.css

clientlibs.d317a5d9bbba6e3a517179296858ca98.css

87 ms

clientlib-hws-jquery.min.4709cf7b87b5f9ad6240b012a8445143.js

clientlib-hws-jquery.min.4709cf7b87b5f9ad6240b012a8445143.js

141 ms

launch-EN1ce795381cea451fa40478e502ecce2f.min.js

launch-EN1ce795381cea451fa40478e502ecce2f.min.js

52 ms

clientlibs.min.d317a5d9bbba6e3a517179296858ca98.css

clientlibs.min.d317a5d9bbba6e3a517179296858ca98.css

107 ms

clientlibs.min.16e9cd6e528138d85421b96b2b5a36a5.js

clientlibs.min.16e9cd6e528138d85421b96b2b5a36a5.js

108 ms

clientlibs.16e9cd6e528138d85421b96b2b5a36a5.js

clientlibs.16e9cd6e528138d85421b96b2b5a36a5.js

194 ms

clientlib-base.min.97809428e8a7697927b484e808804291.js

clientlib-base.min.97809428e8a7697927b484e808804291.js

107 ms

clientlib-sitev2.min.16be20fd861cdd619f71e43bdc2d0ce4.js

clientlib-sitev2.min.16be20fd861cdd619f71e43bdc2d0ce4.js

376 ms

clientlib-bptv2.min.e4b31a7e590b2e0ed56bd249b275b15c.js

clientlib-bptv2.min.e4b31a7e590b2e0ed56bd249b275b15c.js

130 ms

bundle.js

bundle.js

133 ms

bv.js

bv.js

32 ms

JBEiJAcB

JBEiJAcB

179 ms

marriottCommon.js

marriottCommon.js

114 ms

si_logo_L.png

si_logo_L.png

773 ms

Stay%20Dates.svg

Stay%20Dates.svg

742 ms

left.svg

left.svg

740 ms

right.svg

right.svg

746 ms

tyosi-resort-stay-withfamily-0117-hor-clsc.jpg

tyosi-resort-stay-withfamily-0117-hor-clsc.jpg

862 ms

tyosi-dog-friendly-hotel-7656-hor-clsc.jpg

tyosi-dog-friendly-hotel-7656-hor-clsc.jpg

1229 ms

tyosi-sheraton-9622-hor-clsc.jpg

tyosi-sheraton-9622-hor-clsc.jpg

861 ms

tyosi-indoor-pool-0181-hor-clsc.jpg

tyosi-indoor-pool-0181-hor-clsc.jpg

1230 ms

tyosi-penton-golf-6002-hor-clsc.jpg

tyosi-penton-golf-6002-hor-clsc.jpg

1228 ms

si-tyosi-venus-of-lymph-26514-82794:Classic-Hor

si-tyosi-venus-of-lymph-26514-82794:Classic-Hor

1229 ms

tyosi-fitness-0186-hor-clsc.jpg

tyosi-fitness-0186-hor-clsc.jpg

1227 ms

tyosi-spa-sauna-myyou-5221-hor-clsc.jpg

tyosi-spa-sauna-myyou-5221-hor-clsc.jpg

1229 ms

si-tyosi-new-kids-area--wizkids---20076:Classic-Hor

si-tyosi-new-kids-area--wizkids---20076:Classic-Hor

2034 ms

tyosi-exterior-6504-hor-clsc.jpg

tyosi-exterior-6504-hor-clsc.jpg

2028 ms

tyosi-ocean-blue-9525-hor-wide.jpg

tyosi-ocean-blue-9525-hor-wide.jpg

5733 ms

si-tyosi-crystalchapel-sun-mar2022-25614:Classic-Hor

si-tyosi-crystalchapel-sun-mar2022-25614:Classic-Hor

2737 ms

tyosi-resort-wedding-9768-hor-clsc.jpg

tyosi-resort-wedding-9768-hor-clsc.jpg

2033 ms

tyosi-gardenweddding-0016-hor-clsc.jpg

tyosi-gardenweddding-0016-hor-clsc.jpg

2029 ms

tyosi-exterior-9518-hor-wide.jpg

tyosi-exterior-9518-hor-wide.jpg

2031 ms

si-tyosi-glasschapel-new-mar2022-24843-wide-hor.jpg

si-tyosi-glasschapel-new-mar2022-24843-wide-hor.jpg

739 ms

si-tyosi-crystalchapel-new-2-mar22-17367-wide-hor.jpg

si-tyosi-crystalchapel-new-2-mar22-17367-wide-hor.jpg

741 ms

Swiss721BT-Medium.woff

Swiss721BT-Medium.woff

1844 ms

Swiss721BT-Bold.woff

Swiss721BT-Bold.woff

1843 ms

Swiss721BT-Regular.woff

Swiss721BT-Regular.woff

1844 ms

mi-icons.woff

mi-icons.woff

1845 ms

mi-brand-logo-icons.woff

mi-brand-logo-icons.woff

1845 ms

bundle.js

bundle.js

723 ms

bundle.js

bundle.js

724 ms

Accessibility Review

sheratongrandetokyobay.com accessibility score

56

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

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

High

[aria-*] attributes do not have valid values

High

ARIA IDs are not unique

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

Buttons do not have an accessible name

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>).

Best Practices

sheratongrandetokyobay.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

sheratongrandetokyobay.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

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

High

Tap targets are not sized appropriately

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 Sheratongrandetokyobay.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 Sheratongrandetokyobay.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

sheratongrandetokyobay.com

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