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sheratonjacksonville.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

sheratonjacksonville.com

Hotel in Jacksonville, FL | Sheraton Jacksonville Hotel

Page Load Speed

3.9 sec in total

First Response

19 ms

Resources Loaded

2.7 sec

Page Rendered

1.2 sec

sheratonjacksonville.com screenshot

About Website

Click here to check amazing Sheraton Jacksonville content. Otherwise, check out these important facts you probably never knew about sheratonjacksonville.com

Reserve your stay at our St. Johns Town Center hotel in Jacksonville, FL, and thrive with free Wi-Fi, free parking, on-site dining and a heated indoor pool at Sheraton Jacksonville Hotel. Discover exc...

Visit sheratonjacksonville.com

Key Findings

We analyzed Sheratonjacksonville.com page load time and found that the first response time was 19 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

sheratonjacksonville.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value21.0 s

0/100

25%

SI (Speed Index)

Value23.3 s

0/100

10%

TBT (Total Blocking Time)

Value35,830 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value61.9 s

0/100

10%

Network Requests Diagram

sheratonjacksonville.com

19 ms

www.sheratonjacksonville.com

38 ms

138 ms

marriottCommon.js

113 ms

d4222273e0406f938b23f5e9f0ee55b0f0aafa2feb045

329 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Sheratonjacksonville.com, 66% (23 requests) were made to Marriott.com and 23% (8 requests) were made to Cache.marriott.com. The less responsive or slowest element that took the longest time to load (927 ms) relates to the external source Cache.marriott.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (61%)

Content Size

1.9 MB

After Optimization

731.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sheratonjacksonville.com main page is 1.9 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. 55% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 216.3 kB

  • Original 259.8 kB
  • After minification 219.9 kB
  • After compression 43.5 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 39.9 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 216.3 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 2.6 kB

  • Original 295.5 kB
  • After minification 292.9 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 Jacksonville images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 946.8 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 394.6 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 946.8 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (78%)

Requests Now

27

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sheraton Jacksonville. 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

sheratonjacksonville.com

sheratonjacksonville.com

19 ms

www.sheratonjacksonville.com

www.sheratonjacksonville.com

38 ms

138 ms

marriottCommon.js

marriottCommon.js

113 ms

d4222273e0406f938b23f5e9f0ee55b0f0aafa2feb045

d4222273e0406f938b23f5e9f0ee55b0f0aafa2feb045

329 ms

ruxitagentjs_ICA7NQVfhqrux_10297240712040816.js

ruxitagentjs_ICA7NQVfhqrux_10297240712040816.js

33 ms

datalayer

datalayer

165 ms

clientlib-base.min.569a20d572bd560535b3c0a54ddfbdfc.css

clientlib-base.min.569a20d572bd560535b3c0a54ddfbdfc.css

199 ms

clientlib-firstpaint.min.67734966e905e3a03201ff64a5d58cf4.css

clientlib-firstpaint.min.67734966e905e3a03201ff64a5d58cf4.css

527 ms

clientlib-firstpaint.min.bdced2ea2ca43b0566b32eada99e1dd8.js

clientlib-firstpaint.min.bdced2ea2ca43b0566b32eada99e1dd8.js

195 ms

clientlib-sitev2.min.a907b8c0ed19a6c3f15b8a7cc3a486bc.css

clientlib-sitev2.min.a907b8c0ed19a6c3f15b8a7cc3a486bc.css

264 ms

clientlib-bptv2.min.b40bec1fe681b5547ce13bafcc0f4486.css

clientlib-bptv2.min.b40bec1fe681b5547ce13bafcc0f4486.css

236 ms

clientlibs.d317a5d9bbba6e3a517179296858ca98.css

clientlibs.d317a5d9bbba6e3a517179296858ca98.css

228 ms

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

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

280 ms

launch-EN1ce795381cea451fa40478e502ecce2f.min.js

launch-EN1ce795381cea451fa40478e502ecce2f.min.js

25 ms

clientlibs.min.d317a5d9bbba6e3a517179296858ca98.css

clientlibs.min.d317a5d9bbba6e3a517179296858ca98.css

249 ms

clientlibs.min.16e9cd6e528138d85421b96b2b5a36a5.js

clientlibs.min.16e9cd6e528138d85421b96b2b5a36a5.js

256 ms

clientlibs.16e9cd6e528138d85421b96b2b5a36a5.js

clientlibs.16e9cd6e528138d85421b96b2b5a36a5.js

289 ms

clientlib-base.min.97809428e8a7697927b484e808804291.js

clientlib-base.min.97809428e8a7697927b484e808804291.js

276 ms

clientlib-sitev2.min.22a62cc304e15af5ffce34a60fa4cda3.js

clientlib-sitev2.min.22a62cc304e15af5ffce34a60fa4cda3.js

521 ms

clientlib-bptv2.min.e4b31a7e590b2e0ed56bd249b275b15c.js

clientlib-bptv2.min.e4b31a7e590b2e0ed56bd249b275b15c.js

592 ms

bundle.js

bundle.js

338 ms

bv.js

bv.js

19 ms

4-UQZ8Sy8B

4-UQZ8Sy8B

317 ms

marriottCommon.js

marriottCommon.js

236 ms

si_logo_L.png

si_logo_L.png

319 ms

si-jaxsi-fitness-center-20475:Wide-Hor

si-jaxsi-fitness-center-20475:Wide-Hor

927 ms

si-jaxsi-indoor-pool-50172:Wide-Hor

si-jaxsi-indoor-pool-50172:Wide-Hor

927 ms

Swiss721BT-Medium.woff

Swiss721BT-Medium.woff

363 ms

Swiss721BT-Bold.woff

Swiss721BT-Bold.woff

364 ms

Swiss721BT-Regular.woff

Swiss721BT-Regular.woff

364 ms

mi-icons.woff

mi-icons.woff

364 ms

mi-brand-logo-icons.woff

mi-brand-logo-icons.woff

365 ms

bundle.js

bundle.js

426 ms

bundle.js

bundle.js

427 ms

Accessibility Review

sheratonjacksonville.com accessibility score

73

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 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

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

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

sheratonjacksonville.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

sheratonjacksonville.com SEO score

81

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

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 Sheratonjacksonville.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 Sheratonjacksonville.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

sheratonjacksonville.com

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