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m.carnival.com screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

m.carnival.com

Cruises | Carnival Cruise Deals: Caribbean, Bahamas, Alaska, Mexico

Page Load Speed

1.3 sec in total

First Response

43 ms

Resources Loaded

1.1 sec

Page Rendered

114 ms

m.carnival.com screenshot

About Website

Welcome to m.carnival.com homepage info - get ready to check M Carnival best content for United States right away, or after learning these important things about m.carnival.com

Carnival cruise deals and cruise packages to the most popular destinations. Find great deals and specials on Caribbean, The Bahamas, Alaska, and Mexico cruises.

Visit m.carnival.com

Key Findings

We analyzed M.carnival.com page load time and found that the first response time was 43 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

m.carnival.com performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value35.5 s

0/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value11,950 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.557

13/100

15%

TTI (Time to Interactive)

Value39.9 s

0/100

10%

Network Requests Diagram

www.carnival.com

43 ms

css

48 ms

styles

358 ms

upgrade

161 ms

index.min.js

56 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original M.carnival.com, 7% (4 requests) were made to Unpkg.com and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (358 ms) relates to the external source Carnival.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 601.5 kB (50%)

Content Size

1.2 MB

After Optimization

604.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of M.carnival.com main page is 1.2 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. 60% of websites need less resources to load. Javascripts take 980.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 43.6 kB

  • Original 55.7 kB
  • After minification 46.5 kB
  • After compression 12.1 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 9.2 kB, which is 17% 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 43.6 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.4 kB
  • After minification 2.4 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. M Carnival images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 442.9 kB

  • Original 980.2 kB
  • After minification 954.4 kB
  • After compression 537.3 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 442.9 kB or 45% of the original size.

CSS Optimization

-69%

Potential reduce by 115.1 kB

  • Original 167.9 kB
  • After minification 167.8 kB
  • After compression 52.9 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. M.carnival.com needs all CSS files to be minified and compressed as it can save up to 115.1 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (81%)

Requests Now

43

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of M Carnival. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.carnival.com

www.carnival.com

43 ms

css

css

48 ms

styles

styles

358 ms

upgrade

upgrade

161 ms

index.min.js

index.min.js

56 ms

homepage_nbg_bg.js

homepage_nbg_bg.js

187 ms

urgency.min.css

urgency.min.css

37 ms

Carnival.AppResources.Core.en.axd

Carnival.AppResources.Core.en.axd

45 ms

main.css

main.css

63 ms

index.min.css

index.min.css

55 ms

styles

styles

100 ms

vendor.min.css

vendor.min.css

75 ms

widget.min.css

widget.min.css

71 ms

ccl-utilities.iife.js

ccl-utilities.iife.js

83 ms

carnival.tracking.js

carnival.tracking.js

89 ms

carnival.tracking.coreweb.js

carnival.tracking.coreweb.js

95 ms

svg4everybody.min.js

svg4everybody.min.js

118 ms

jquery.devbridgeAutocomplete-custom.js

jquery.devbridgeAutocomplete-custom.js

104 ms

header-utility.js

header-utility.js

116 ms

ccl.sso.js

ccl.sso.js

134 ms

ccl.userLogin.js

ccl.userLogin.js

122 ms

ccl.header2013.loginNavSection.js

ccl.header2013.loginNavSection.js

135 ms

ccl-navigation-asyncCalls.js

ccl-navigation-asyncCalls.js

153 ms

Carnival.ComponentResources.axd

Carnival.ComponentResources.axd

139 ms

vendor.min.js

vendor.min.js

178 ms

widget.min.js

widget.min.js

213 ms

styleguide.css

styleguide.css

154 ms

react.production.min.js

react.production.min.js

37 ms

react-dom.production.min.js

react-dom.production.min.js

48 ms

bundle.js

bundle.js

217 ms

library

library

175 ms

urgency.min.js

urgency.min.js

169 ms

personalizer.js

personalizer.js

192 ms

homepage

homepage

197 ms

main.js

main.js

221 ms

sGw07Aws

sGw07Aws

205 ms

react.production.min.js

react.production.min.js

20 ms

react-dom.production.min.js

react-dom.production.min.js

17 ms

YYZC5-9SJ3E-WBPEW-9KUY8-9QZWF

YYZC5-9SJ3E-WBPEW-9KUY8-9QZWF

298 ms

icon-ccl-card-tout.svg

icon-ccl-card-tout.svg

292 ms

icon-calendar-tout.svg

icon-calendar-tout.svg

289 ms

121417-t3-fs.png

121417-t3-fs.png

288 ms

australia-tout.png

australia-tout.png

288 ms

getqualifierspersistent

getqualifierspersistent

82 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

98 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

115 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

127 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

126 ms

search

search

104 ms

tempostd-heavycondensed-webfont.woff

tempostd-heavycondensed-webfont.woff

86 ms

tempostd-heavycondensed-webfont.woff

tempostd-heavycondensed-webfont.woff

88 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

86 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

86 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

86 ms

utag.js

utag.js

16 ms

Accessibility Review

m.carnival.com accessibility score

93

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

Best Practices

m.carnival.com best practices score

67

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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

m.carnival.com SEO score

91

Search Engine Optimization Advices

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 M.carnival.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 M.carnival.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

m.carnival.com

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