Tools & Wizards About Us
viva.lasvegas.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

viva.lasvegas.com

Las Vegas travel deals on hotels, shows, and things to do | LasVegas.com

Page Load Speed

2.3 sec in total

First Response

150 ms

Resources Loaded

1.9 sec

Page Rendered

258 ms

viva.lasvegas.com screenshot

About Website

Click here to check amazing Viva Las Vegas content for United States. Otherwise, check out these important facts you probably never knew about viva.lasvegas.com

Vacation your way with deals at the all-new LasVegas.com. The top site for Las Vegas travel deals on hotels, shows and things to do on your next Vegas vacation.

Visit viva.lasvegas.com

Key Findings

We analyzed Viva.lasvegas.com page load time and found that the first response time was 150 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

viva.lasvegas.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value2,310 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value23.7 s

1/100

10%

Network Requests Diagram

viva.lasvegas.com

150 ms

www.lasvegas.com

180 ms

css

49 ms

A.style.css.pagespeed.cf.iba_sJiOiL.css

18 ms

jquery-core.js.pagespeed.jm.F4Od0vpNgc.js

27 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Viva.lasvegas.com, 46% (29 requests) were made to Lasvegas.com and 14% (9 requests) were made to Securepubads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (602 ms) relates to the external source Lasvegas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 263.9 kB (16%)

Content Size

1.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Viva.lasvegas.com main page is 1.7 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. 65% of websites need less resources to load. Javascripts take 820.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 56.0 kB

  • Original 72.3 kB
  • After minification 68.1 kB
  • After compression 16.3 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 56.0 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 49 B

  • Original 769.9 kB
  • After minification 769.9 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. Viva Las Vegas images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 193.7 kB

  • Original 820.2 kB
  • After minification 820.2 kB
  • After compression 626.5 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 193.7 kB or 24% of the original size.

CSS Optimization

-38%

Potential reduce by 14.2 kB

  • Original 37.3 kB
  • After minification 37.3 kB
  • After compression 23.1 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. Viva.lasvegas.com needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (46%)

Requests Now

57

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Viva Las Vegas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

viva.lasvegas.com

viva.lasvegas.com

150 ms

www.lasvegas.com

www.lasvegas.com

180 ms

css

css

49 ms

A.style.css.pagespeed.cf.iba_sJiOiL.css

A.style.css.pagespeed.cf.iba_sJiOiL.css

18 ms

jquery-core.js.pagespeed.jm.F4Od0vpNgc.js

jquery-core.js.pagespeed.jm.F4Od0vpNgc.js

27 ms

jquery-ui.js.pagespeed.jm.cmhSOZo-xF.js

jquery-ui.js.pagespeed.jm.cmhSOZo-xF.js

32 ms

widget-lib.js.pagespeed.jm.H5FVQdauwq.js

widget-lib.js.pagespeed.jm.H5FVQdauwq.js

32 ms

fed.js.pagespeed.jm.-A0XFznoXl.js

fed.js.pagespeed.jm.-A0XFznoXl.js

36 ms

site-autocomplete.js.pagespeed.jm.GtlB4OTrq_.js

site-autocomplete.js.pagespeed.jm.GtlB4OTrq_.js

33 ms

jquery-core.js

jquery-core.js

96 ms

utag.js

utag.js

181 ms

gtm.js

gtm.js

160 ms

inject.js

inject.js

115 ms

jquery.jcarousel.js

jquery.jcarousel.js

78 ms

sdk.js

sdk.js

111 ms

1.JiBnMqyl6S.gif

1.JiBnMqyl6S.gif

30 ms

lvc_red_notext.svg

lvc_red_notext.svg

30 ms

xlvc_hotels_1.jpg.pagespeed.ic.eOAiFtr98S.jpg

xlvc_hotels_1.jpg.pagespeed.ic.eOAiFtr98S.jpg

45 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

51 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

57 ms

symbolFont.woff

symbolFont.woff

107 ms

wicket-event-jquery.js

wicket-event-jquery.js

125 ms

sdk.js

sdk.js

12 ms

107 ms

utag.3.js

utag.3.js

43 ms

utag.16.js

utag.16.js

60 ms

utag.20.js

utag.20.js

44 ms

SearchWidget

SearchWidget

602 ms

userQualificationsInfo

userQualificationsInfo

112 ms

gaInfo

gaInfo

103 ms

Widget

Widget

109 ms

Widget

Widget

460 ms

gpt.js

gpt.js

44 ms

s.js

s.js

75 ms

utag.v.js

utag.v.js

3 ms

pubads_impl.js

pubads_impl.js

24 ms

AutoLogin

AutoLogin

95 ms

ads

ads

64 ms

ads

ads

134 ms

ads

ads

88 ms

ads

ads

92 ms

ads

ads

90 ms

ads

ads

129 ms

ads

ads

153 ms

container.html

container.html

42 ms

296788.gif

296788.gif

123 ms

wicket-ajax-all-ver-B24750A8BCD2C62164DF3BEA0F0D7BFA.js

wicket-ajax-all-ver-B24750A8BCD2C62164DF3BEA0F0D7BFA.js

182 ms

jquery-ui.js

jquery-ui.js

16 ms

cyllenius-calendar.js

cyllenius-calendar.js

16 ms

SearchWidget.js

SearchWidget.js

12 ms

orange-v-s6.gif

orange-v-s6.gif

15 ms

abg_lite.js

abg_lite.js

97 ms

ufs_web_display.js

ufs_web_display.js

165 ms

5339648493152043991

5339648493152043991

554 ms

icon.png

icon.png

587 ms

4515367149272156537

4515367149272156537

518 ms

7447610213657791664

7447610213657791664

543 ms

6080737622780961577

6080737622780961577

550 ms

16802664182126700402

16802664182126700402

485 ms

14285881493578167923

14285881493578167923

527 ms

15890494374506773588

15890494374506773588

520 ms

style.css

style.css

466 ms

spacer.gif.pagespeed.ce.3z5WfW8W0E.gif

spacer.gif.pagespeed.ce.3z5WfW8W0E.gif

448 ms

Accessibility Review

viva.lasvegas.com accessibility score

86

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.

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

viva.lasvegas.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

viva.lasvegas.com SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Viva.lasvegas.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 Viva.lasvegas.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

viva.lasvegas.com

Open Graph description is not detected on the main page of Viva Las Vegas. 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: