Tools & Wizards About Us
wchicagocitycenter.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

wchicagocitycenter.com

Luxury Hotel on the Chicago Loop | W Chicago - City Center

Page Load Speed

3.1 sec in total

First Response

10 ms

Resources Loaded

2 sec

Page Rendered

1.2 sec

wchicagocitycenter.com screenshot

About Website

Visit wchicagocitycenter.com now to see the best up-to-date W Chicago City Center content for United States and also check out these interesting facts you probably never knew about wchicagocitycenter.com

Settle into the Chicago Loop with vibrant guest rooms, a dynamic downtown location and luxury amenities like the chic restaurant and bar at W Chicago - City Center.

Visit wchicagocitycenter.com

Key Findings

We analyzed Wchicagocitycenter.com page load time and found that the first response time was 10 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

wchicagocitycenter.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value19.6 s

0/100

25%

SI (Speed Index)

Value19.2 s

0/100

10%

TBT (Total Blocking Time)

Value18,800 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.331

34/100

15%

TTI (Time to Interactive)

Value50.5 s

0/100

10%

Network Requests Diagram

wchicagocitycenter.com

10 ms

www.wchicagocitycenter.com

16 ms

151 ms

marriottCommon.js

89 ms

6e15e9b645406f938b23f5e9f0ee55b0f0aafa2feb045

39 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Wchicagocitycenter.com, 57% (24 requests) were made to Marriott.com and 33% (14 requests) were made to Cache.marriott.com. The less responsive or slowest element that took the longest time to load (937 ms) relates to the external source Cache.marriott.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (41%)

Content Size

3.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Wchicagocitycenter.com main page is 3.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 237.4 kB

  • Original 283.1 kB
  • After minification 241.6 kB
  • After compression 45.7 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 41.5 kB, which is 15% 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 237.4 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 240 B

  • Original 1.4 MB
  • After minification 1.4 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. W Chicago City Center images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 1.1 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 386.8 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 1.1 MB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (62%)

Requests Now

34

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W Chicago City Center. 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

wchicagocitycenter.com

wchicagocitycenter.com

10 ms

www.wchicagocitycenter.com

www.wchicagocitycenter.com

16 ms

151 ms

marriottCommon.js

marriottCommon.js

89 ms

6e15e9b645406f938b23f5e9f0ee55b0f0aafa2feb045

6e15e9b645406f938b23f5e9f0ee55b0f0aafa2feb045

39 ms

ruxitagentjs_ICA7NQVfhqrux_10297240712040816.js

ruxitagentjs_ICA7NQVfhqrux_10297240712040816.js

38 ms

datalayer

datalayer

258 ms

clientlib-base.min.569a20d572bd560535b3c0a54ddfbdfc.css

clientlib-base.min.569a20d572bd560535b3c0a54ddfbdfc.css

24 ms

clientlib-firstpaint.min.bb64ce684b6fb201696bfd41bad85797.css

clientlib-firstpaint.min.bb64ce684b6fb201696bfd41bad85797.css

24 ms

clientlib-firstpaint.min.bdced2ea2ca43b0566b32eada99e1dd8.js

clientlib-firstpaint.min.bdced2ea2ca43b0566b32eada99e1dd8.js

44 ms

clientlib-sitev2.min.57596c3dee58a2cb4aa791b7234c8603.css

clientlib-sitev2.min.57596c3dee58a2cb4aa791b7234c8603.css

99 ms

clientlib-bptv2.min.6a93c126f91048bd5ccdf33be8a22570.css

clientlib-bptv2.min.6a93c126f91048bd5ccdf33be8a22570.css

56 ms

clientlibs.d317a5d9bbba6e3a517179296858ca98.css

clientlibs.d317a5d9bbba6e3a517179296858ca98.css

56 ms

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

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

71 ms

launch-EN1ce795381cea451fa40478e502ecce2f.min.js

launch-EN1ce795381cea451fa40478e502ecce2f.min.js

26 ms

clientlibs.min.d317a5d9bbba6e3a517179296858ca98.css

clientlibs.min.d317a5d9bbba6e3a517179296858ca98.css

72 ms

clientlibs.min.16e9cd6e528138d85421b96b2b5a36a5.js

clientlibs.min.16e9cd6e528138d85421b96b2b5a36a5.js

73 ms

clientlibs.16e9cd6e528138d85421b96b2b5a36a5.js

clientlibs.16e9cd6e528138d85421b96b2b5a36a5.js

92 ms

clientlib-base.min.97809428e8a7697927b484e808804291.js

clientlib-base.min.97809428e8a7697927b484e808804291.js

90 ms

clientlib-sitev2.min.16be20fd861cdd619f71e43bdc2d0ce4.js

clientlib-sitev2.min.16be20fd861cdd619f71e43bdc2d0ce4.js

105 ms

clientlib-bptv2.min.e4b31a7e590b2e0ed56bd249b275b15c.js

clientlib-bptv2.min.e4b31a7e590b2e0ed56bd249b275b15c.js

107 ms

bundle.js

bundle.js

112 ms

bv.js

bv.js

19 ms

EVhMgJzs

EVhMgJzs

110 ms

marriottCommon.js

marriottCommon.js

34 ms

wh-logo-white-hws-12325.png

wh-logo-white-hws-12325.png

449 ms

wh-logo-fullcolor-hws-13225.png

wh-logo-fullcolor-hws-13225.png

424 ms

chiwc-living-room-6995-hor-clsc.jpg

chiwc-living-room-6995-hor-clsc.jpg

591 ms

chiwc-great-room-1906-hor-clsc.jpg

chiwc-great-room-1906-hor-clsc.jpg

589 ms

chiwc-plateau-bar-3505-hor-clsc.jpg

chiwc-plateau-bar-3505-hor-clsc.jpg

936 ms

chiwc-great-room-1907-hor-clsc.jpg

chiwc-great-room-1907-hor-clsc.jpg

592 ms

chiwc-great-room-1908-hor-clsc.jpg

chiwc-great-room-1908-hor-clsc.jpg

589 ms

chiwc-welcome-7012-hor-clsc.jpg

chiwc-welcome-7012-hor-clsc.jpg

937 ms

chiwc-pre-function-1688-hor-clsc.jpg

chiwc-pre-function-1688-hor-clsc.jpg

936 ms

Swiss721BT-Medium.woff

Swiss721BT-Medium.woff

489 ms

Swiss721BT-Bold.woff

Swiss721BT-Bold.woff

490 ms

Swiss721BT-Regular.woff

Swiss721BT-Regular.woff

491 ms

mi-icons.woff

mi-icons.woff

491 ms

mi-brand-logo-icons.woff

mi-brand-logo-icons.woff

492 ms

139 ms

bundle.js

bundle.js

362 ms

bundle.js

bundle.js

361 ms

Accessibility Review

wchicagocitycenter.com accessibility score

76

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-*] attributes do not have valid values

High

ARIA IDs are not unique

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

wchicagocitycenter.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

wchicagocitycenter.com SEO score

86

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

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 Wchicagocitycenter.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 Wchicagocitycenter.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

wchicagocitycenter.com

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