2.3 sec in total
412 ms
1.7 sec
238 ms
Click here to check amazing Sheraton Chicago content for United States. Otherwise, check out these important facts you probably never knew about sheratonchicago.com
Book your trip to downtown Chicago and stay at Sheraton Grand Chicago Riverwalk for a family-friendly hotel room and idyllic location by the river.
Visit sheratonchicago.comWe analyzed Sheratonchicago.com page load time and found that the first response time was 412 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
sheratonchicago.com performance score
name
value
score
weighting
Value8.3 s
0/100
10%
Value9.3 s
1/100
25%
Value57.2 s
0/100
10%
Value108,720 ms
0/100
30%
Value0.288
42/100
15%
Value135.9 s
0/100
10%
412 ms
257 ms
291 ms
235 ms
540 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 91% of them (51 requests) were addressed to the original Sheratonchicago.com, 4% (2 requests) were made to Starwoodhotels.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (772 ms) belongs to the original domain Sheratonchicago.com.
Page size can be reduced by 442.9 kB (27%)
1.6 MB
1.2 MB
In fact, the total size of Sheratonchicago.com main page is 1.6 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 23.0 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 3.7 kB, which is 12% 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 23.0 kB or 71% of the original size.
Potential reduce by 23.2 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. Sheraton Chicago images are well optimized though.
Potential reduce by 363.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 363.1 kB or 70% of the original size.
Potential reduce by 33.6 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. Sheratonchicago.com needs all CSS files to be minified and compressed as it can save up to 33.6 kB or 84% of the original size.
Number of requests can be reduced by 29 (54%)
54
25
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sheraton Chicago. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
sheratonchicago.com
412 ms
layout.css
257 ms
modernizr-2.5.3.min.js
291 ms
twoMonthCalendar.css
235 ms
global_js.js
540 ms
twoMonthCalendar.js
353 ms
calendarHelper.js
188 ms
searchFormHandler.js
250 ms
common_utilityFnctns.js
284 ms
common_location_arrays.js
306 ms
common_sectionInit.js
315 ms
common_formInit.js
340 ms
wat_busRules_funcs.js
374 ms
wat_errFunc_dates.js
400 ms
wat_errFunc_controller.js
401 ms
ratelist_errFunc_errorHndlr.js
417 ms
ratelist_errFunc_errorResetPage.js
440 ms
s_code.js
28 ms
s_code_library.js
28 ms
jquery.min.js
31 ms
combined_scripts.js
390 ms
slider.js
404 ms
dots.png
266 ms
header_bg_strip.png
277 ms
calendar_icon.png
305 ms
global-lto.png
366 ms
large_photo_fade1.jpg
772 ms
large_photo_fade2.jpg
758 ms
large_photo_fade3.jpg
677 ms
large_photo_fade4.jpg
640 ms
large_photo_fade5.jpg
580 ms
home_photo_1.jpg
461 ms
special_offers_btn_bg2.png
653 ms
icon-google_plus.png
659 ms
icon-facebook.png
723 ms
sheraton_grand_chicago_logo.png
755 ms
slider_fade.png
745 ms
CalibreWeb-Regular.woff
747 ms
rightArrow.gif
467 ms
leftArrow.gif
487 ms
si_calendar_cells.gif
493 ms
rightArrow.gif
510 ms
leftArrow.gif
508 ms
calendarcontrolbackground.gif
512 ms
closebox.gif
548 ms
si_calendar_cells.gif
565 ms
faded_grey.png
569 ms
res_submit_btn_bg.png
592 ms
slider_shell.png
593 ms
EncorpadaSheraton-Regular.woff
574 ms
footer_bg_strip.png
610 ms
ga.js
28 ms
__utm.gif
11 ms
CalibreWeb-Regular.ttf
221 ms
EncorpadaSheraton-Regular.ttf
192 ms
CalibreWeb-Regular.svg
80 ms
sheratonchicago.com accessibility score
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
button, link, and menuitem elements do not have accessible names.
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sheratonchicago.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Uses deprecated APIs
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
sheratonchicago.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sheratonchicago.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sheratonchicago.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.
sheratonchicago.com
Open Graph description is not detected on the main page of Sheraton Chicago. 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: